nuttx/drivers/wireless/ieee802154/xbee/xbee_mac.c

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Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
/****************************************************************************
* drivers/wireless/ieee802154/xbee/xbee_mac.c
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
*
* Copyright (C) 2017 Verge Inc. All rights reserved.
* Author: Anthony Merlino <anthony@vergeaero.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name NuttX nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdint.h>
#include <debug.h>
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
#include <errno.h>
#include <nuttx/mm/iob.h>
#include "xbee.h"
#include "xbee_mac.h"
#include <nuttx/wireless/ieee802154/ieee802154_mac.h>
#include <nuttx/wireless/ieee802154/xbee.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
#define XBEE_ASSOC_POLLDELAY 100
#define XBEE_RESPONSE_TIMEOUT MSEC2TICK(200)
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
#ifdef CONFIG_XBEE_LOCKUP_WORKAROUND
#define XBEE_LOCKUP_SENDATTEMPTS 20
#endif
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
/****************************************************************************
* Private Types
****************************************************************************/
/****************************************************************************
* Private Function Prototypes
****************************************************************************/
static void xbee_assoctimer(wdparm_t arg);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
static void xbee_assocworker(FAR void *arg);
/****************************************************************************
* Private Data
****************************************************************************/
/****************************************************************************
* Public Data
****************************************************************************/
/****************************************************************************
* Private Functions
****************************************************************************/
/****************************************************************************
* Name: xbee_assoctimer
*
* Description:
* This function is used to schedule * an associatioin indication poll.
* When association first gets triggered, a watchdog timer is started. This
* function is called when it expires. The watchdog timer is scheduled
* again until the association is either successful or fails.
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
*
* Input Parameters:
* arg - The argument
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
*
* Returned Value:
* None
*
* Assumptions:
*
****************************************************************************/
static void xbee_assoctimer(wdparm_t arg)
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)arg;
int ret;
/* In complex environments, we cannot do SPI transfers from the timeout
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
* handler because semaphores are probably used to lock the SPI bus. In
* this case, we will defer processing to the worker thread. This is also
* much kinder in the use of system resources and is, therefore, probably
* a good thing to do in any event.
*/
DEBUGASSERT(priv && work_available(&priv->assocwork));
/* Notice that poll watchdog is not active so further poll timeouts can
* occur until we restart the poll timeout watchdog.
*/
ret = work_queue(HPWORK, &priv->assocwork,
xbee_assocworker, (FAR void *)priv, 0);
UNUSED(ret);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
DEBUGASSERT(ret == OK);
}
/****************************************************************************
* Name: xbee_assocworker
*
* Description:
* Poll the device for the assosciation status. This function is indirectly
* scheduled rom xbee_req_associate in order to poll the device for
* association progress.
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
*
* Input Parameters:
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
* arg - The reference to the driver structure (cast to void*)
*
* Returned Value:
* None
*
* Assumptions:
*
****************************************************************************/
static void xbee_assocworker(FAR void *arg)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)arg;
if (priv->associating)
{
xbee_send_atquery(priv, "AI");
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
wd_start(&priv->assocwd, XBEE_ASSOC_POLLDELAY,
xbee_assoctimer, (wdparm_t)arg);
}
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
}
/****************************************************************************
* Name: xbee_reqdata_timeout
*
* Description:
* This function runs when a send request has timed out waiting for a
* response from the XBee module. This really should never happen, but if
* it does, handle it gracefully by retrying the query. Although I still
* think this should not happen, it does seem to happen. The XBee seemingly
* randomly drops the request and never sends a response.
*
* Parameters:
* arg - The argument
*
* Returned Value:
* None
*
* Assumptions:
*
****************************************************************************/
static void xbee_reqdata_timeout(wdparm_t arg)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)arg;
DEBUGASSERT(priv != NULL);
wlwarn("Send timeout\n");
/* Wake the pending reqdata thread so it can retry */
nxsem_post(&priv->txdone_sem);
}
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: xbee_bind
*
* Description:
* Bind the MAC callback table to the XBee driver.
*
* Input Parameters:
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
* xbee - Reference to the XBee driver structure
* cb - MAC callback operations
*
* Returned Value:
* OK on success; Negated errno on failure.
*
****************************************************************************/
int xbee_bind(XBEEHANDLE xbee, FAR struct xbee_maccb_s *cb)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)xbee;
FAR struct xbee_maccb_s *next;
FAR struct xbee_maccb_s *prev;
/* Add the MAC client callback structure to the list of MAC callbacks in
* priority order.
*
* Search the list to find the location to insert the new instance.
* The list is maintained in descending priority order.
*/
for (prev = NULL, next = priv->cb;
(next != NULL && cb->prio <= next->prio);
prev = next, next = next->flink);
/* Add the instance to the spot found in the list. Check if the instance
* goes at the head of the list.
*/
if (prev == NULL)
{
cb->flink = priv->cb; /* May be NULL */
priv->cb = cb;
}
/* No.. the instance goes between prev and next */
else
{
cb->flink = next; /* May be NULL */
prev->flink = cb;
}
/* Keep track of the number of clients requesting notification */
if (cb->notify != NULL)
{
priv->nclients++;
}
return OK;
}
/****************************************************************************
* Name: xbee_get_mhrlen
*
* Description:
* Calculate the MAC header length given the frame meta-data. For the XBee,
* we use the header to store the entire API frame for the TX request. The
* size we need is fixed based on the address mode we are using as it
* changes which API frame we need to issue.
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
*
****************************************************************************/
int xbee_get_mhrlen(XBEEHANDLE xbee,
FAR const struct ieee802154_frame_meta_s *meta)
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
{
int ret = 9; /* Smallest possible header size */
/* We assume that the XBee is configured with application header on but
* encryption not on.
*/
ret += 2;
if (meta->srcmode == IEEE802154_ADDRMODE_EXTENDED)
{
ret += 6;
}
if (meta->destaddr.mode == IEEE802154_ADDRMODE_EXTENDED)
{
ret += 6;
}
return ret;
}
/****************************************************************************
* Name: xbee_req_data
*
* Description:
* The MCPS-DATA.request primitive requests the transfer of a data SPDU
* (i.e., MSDU) from a local SSCS entity to a single peer SSCS entity.
*
****************************************************************************/
int xbee_req_data(XBEEHANDLE xbee,
FAR const struct ieee802154_frame_meta_s *meta,
FAR struct iob_s *frame)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)xbee;
int index;
uint16_t apiframelen;
uint8_t frametype;
int prevoffs = frame->io_offset;
#ifdef CONFIG_XBEE_LOCKUP_WORKAROUND
int retries = XBEE_LOCKUP_SENDATTEMPTS;
#endif
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
Merged in antmerlino/nuttx/sixlowpan-mac802154 (pull request #526) ieee802154: Simplifies notify() and rxframe() calls to a single notify() call. dataind's and all other "notifs" are now "primitives" which aligns with standard terminology * mac802154: Adds missing breaks from case statement * sixlowpan: Fixes bad logic where ACK is not requested if address is not a broadcast * ieee802154: Simplification of "notifs" and "datainds" to generic primitives passed via a single notify call to the layer above the MAC * Directories.mk should reference CONFIG_WIRELESS instead of CONFIG_DRIVERS_WIRELESS * xbee_netdev: Network must be locked when calling sixlowpan_input * sixlowpan: Reassembly buffer can't be freed if provided by radio driver * sixlowpan: Don't free IOB if there is an error processing it as the MAC will try to pass it along to another receiver * ieee802154: Adds basic logging to ieee802154_primitive.c * Minor fixes after rebase * xbee: Adds AT query timeout to retry if XBee doesn't respond to request * same70-xplained: Adds Xbee support. Makes mikroBus slot Kconfig 'choice' * mac802154: Removes unused function declaration * drivers/mrf24j40: Fixes compilation error using . operator rather than -> operator * mac802154_device: Changes a few mac802154_primtive_free's to ieee802154_primitive_free() and changes notif to primitive in a couple places. * mac802154: Adds promiscous mode logic to bypass parsing of incoming frames. MAC char device also checks for promiscous mode and passes whole frames including header and FCS to the application if promiscous mode is enabled. * sixlowpan: Fixes logic to correctly check if packet is large enough to include header. This would cause packets to be considered too small when they are sufficiently sized. * sixlowpan: Fixes forwarding logic to use forwarding device rather than received device to look up destination link layer address * net/ipforward: Fixes typo that caused build error when IP forwarding was enabled with CONFIG_NET_ICMPv6_NEIGHBOR enabled as well. * configs/same70-xplained: Simple spelling fix Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-11-01 21:15:21 +01:00
/* Support one pending transmit at a time */
while (nxsem_wait(&priv->tx_sem) < 0);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
/* Figure out how much room we need to place the API frame header */
if (meta->destaddr.mode == IEEE802154_ADDRMODE_EXTENDED)
{
DEBUGASSERT(frame->io_offset >= 14);
frame->io_offset -= 14;
frametype = XBEE_APIFRAME_TXREQ_EADDR;
}
else if (meta->destaddr.mode == IEEE802154_ADDRMODE_SHORT)
{
DEBUGASSERT(frame->io_offset >= 8);
frame->io_offset -= 8;
frametype = XBEE_APIFRAME_TXREQ_SADDR;
}
else
{
return -EINVAL;
}
index = frame->io_offset;
apiframelen = (frame->io_len - frame->io_offset - 3);
frame->io_data[index++] = XBEE_STARTBYTE;
frame->io_data[index++] = ((apiframelen >> 8) & 0xff);
frame->io_data[index++] = (apiframelen & 0xff);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
frame->io_data[index++] = frametype;
frame->io_data[index++] = xbee_next_frameid(priv);
if (meta->destaddr.mode == IEEE802154_ADDRMODE_EXTENDED)
{
frame->io_data[index++] = meta->destaddr.eaddr[7];
frame->io_data[index++] = meta->destaddr.eaddr[6];
frame->io_data[index++] = meta->destaddr.eaddr[5];
frame->io_data[index++] = meta->destaddr.eaddr[4];
frame->io_data[index++] = meta->destaddr.eaddr[3];
frame->io_data[index++] = meta->destaddr.eaddr[2];
frame->io_data[index++] = meta->destaddr.eaddr[1];
frame->io_data[index++] = meta->destaddr.eaddr[0];
}
else
{
frame->io_data[index++] = meta->destaddr.saddr[1];
frame->io_data[index++] = meta->destaddr.saddr[0];
}
frame->io_data[index++] = 0; /* Options byte. Currently we do not support anything here */
DEBUGASSERT(index == prevoffs);
/* Increment io_len by 1 to account for checksum */
frame->io_len++;
xbee_insert_checksum(&frame->io_data[frame->io_offset],
(frame->io_len - frame->io_offset));
priv->txdone = false;
do
{
/* Setup a timeout in case the XBee never responds with a tx status */
wd_start(&priv->reqdata_wd, XBEE_RESPONSE_TIMEOUT,
xbee_reqdata_timeout, (wdparm_t)priv);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
/* Send the frame */
Merged in antmerlino/nuttx/sixlowpan-mac802154 (pull request #526) ieee802154: Simplifies notify() and rxframe() calls to a single notify() call. dataind's and all other "notifs" are now "primitives" which aligns with standard terminology * mac802154: Adds missing breaks from case statement * sixlowpan: Fixes bad logic where ACK is not requested if address is not a broadcast * ieee802154: Simplification of "notifs" and "datainds" to generic primitives passed via a single notify call to the layer above the MAC * Directories.mk should reference CONFIG_WIRELESS instead of CONFIG_DRIVERS_WIRELESS * xbee_netdev: Network must be locked when calling sixlowpan_input * sixlowpan: Reassembly buffer can't be freed if provided by radio driver * sixlowpan: Don't free IOB if there is an error processing it as the MAC will try to pass it along to another receiver * ieee802154: Adds basic logging to ieee802154_primitive.c * Minor fixes after rebase * xbee: Adds AT query timeout to retry if XBee doesn't respond to request * same70-xplained: Adds Xbee support. Makes mikroBus slot Kconfig 'choice' * mac802154: Removes unused function declaration * drivers/mrf24j40: Fixes compilation error using . operator rather than -> operator * mac802154_device: Changes a few mac802154_primtive_free's to ieee802154_primitive_free() and changes notif to primitive in a couple places. * mac802154: Adds promiscous mode logic to bypass parsing of incoming frames. MAC char device also checks for promiscous mode and passes whole frames including header and FCS to the application if promiscous mode is enabled. * sixlowpan: Fixes logic to correctly check if packet is large enough to include header. This would cause packets to be considered too small when they are sufficiently sized. * sixlowpan: Fixes forwarding logic to use forwarding device rather than received device to look up destination link layer address * net/ipforward: Fixes typo that caused build error when IP forwarding was enabled with CONFIG_NET_ICMPv6_NEIGHBOR enabled as well. * configs/same70-xplained: Simple spelling fix Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-11-01 21:15:21 +01:00
xbee_send_apiframe(priv, &frame->io_data[frame->io_offset],
(frame->io_len - frame->io_offset));
/* Wait for a transmit status to be received. Does not necessarily mean
* success
*/
while (nxsem_wait(&priv->txdone_sem) < 0);
/* If the transmit timeout has occurred, and there are no IOBs
* available, we may be blocking the context needed to free the IOBs.
* We cannot receive the Tx status because it requires an IOB.
* Therefore, if we have hit the timeout, and there are no IOBs, let's
* move on assuming the transmit was a success
*/
if (!priv->txdone && iob_navail(false) <= 0)
{
wlwarn("Couldn't confirm TX. No IOBs\n");
break;
}
#ifdef CONFIG_XBEE_LOCKUP_WORKAROUND
if (--retries == 0 && !priv->txdone)
{
wlerr("XBee not responding. Resetting.\n");
priv->lower->reset(priv->lower);
retries = XBEE_LOCKUP_SENDATTEMPTS;
}
#endif
}
while (!priv->txdone);
Merged in antmerlino/nuttx/sixlowpan-mac802154 (pull request #526) ieee802154: Simplifies notify() and rxframe() calls to a single notify() call. dataind's and all other "notifs" are now "primitives" which aligns with standard terminology * mac802154: Adds missing breaks from case statement * sixlowpan: Fixes bad logic where ACK is not requested if address is not a broadcast * ieee802154: Simplification of "notifs" and "datainds" to generic primitives passed via a single notify call to the layer above the MAC * Directories.mk should reference CONFIG_WIRELESS instead of CONFIG_DRIVERS_WIRELESS * xbee_netdev: Network must be locked when calling sixlowpan_input * sixlowpan: Reassembly buffer can't be freed if provided by radio driver * sixlowpan: Don't free IOB if there is an error processing it as the MAC will try to pass it along to another receiver * ieee802154: Adds basic logging to ieee802154_primitive.c * Minor fixes after rebase * xbee: Adds AT query timeout to retry if XBee doesn't respond to request * same70-xplained: Adds Xbee support. Makes mikroBus slot Kconfig 'choice' * mac802154: Removes unused function declaration * drivers/mrf24j40: Fixes compilation error using . operator rather than -> operator * mac802154_device: Changes a few mac802154_primtive_free's to ieee802154_primitive_free() and changes notif to primitive in a couple places. * mac802154: Adds promiscous mode logic to bypass parsing of incoming frames. MAC char device also checks for promiscous mode and passes whole frames including header and FCS to the application if promiscous mode is enabled. * sixlowpan: Fixes logic to correctly check if packet is large enough to include header. This would cause packets to be considered too small when they are sufficiently sized. * sixlowpan: Fixes forwarding logic to use forwarding device rather than received device to look up destination link layer address * net/ipforward: Fixes typo that caused build error when IP forwarding was enabled with CONFIG_NET_ICMPv6_NEIGHBOR enabled as well. * configs/same70-xplained: Simple spelling fix Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-11-01 21:15:21 +01:00
nxsem_post(&priv->tx_sem);
iob_free(frame, IOBUSER_WIRELESS_RAD802154);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
return OK;
}
/****************************************************************************
* Name: xbee_req_get
*
* Description:
* The MLME-GET.request primitive requests information about a given PIB
* attribute.
*
* NOTE: The standard specifies that the attribute value should be returned
* via the asynchronous MLME-GET.confirm primitive. However, in our
* implementation, we synchronously return the value immediately.Therefore,
* we merge the functionality of the MLME-GET.request and MLME-GET.confirm
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
* primitives together.
*
****************************************************************************/
int xbee_req_get(XBEEHANDLE xbee, enum ieee802154_attr_e attr,
FAR union ieee802154_attr_u *attrval)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)xbee;
int ret = IEEE802154_STATUS_SUCCESS;
switch (attr)
{
case IEEE802154_ATTR_MAC_PANID:
{
xbee_query_panid(priv);
IEEE802154_PANIDCOPY(attrval->mac.panid, priv->addr.panid);
}
break;
case IEEE802154_ATTR_MAC_SADDR:
{
xbee_query_saddr(priv);
IEEE802154_SADDRCOPY(attrval->mac.saddr, priv->addr.saddr);
}
break;
case IEEE802154_ATTR_MAC_EADDR:
{
xbee_query_eaddr(priv);
IEEE802154_EADDRCOPY(attrval->mac.eaddr, priv->addr.eaddr);
}
break;
case IEEE802154_ATTR_MAC_COORD_SADDR:
{
IEEE802154_SADDRCOPY(attrval->mac.coordsaddr,
priv->pandesc.coordaddr.saddr);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
}
break;
case IEEE802154_ATTR_MAC_COORD_EADDR:
{
IEEE802154_EADDRCOPY(attrval->mac.coordeaddr,
priv->pandesc.coordaddr.eaddr);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
}
break;
case IEEE802154_ATTR_MAC_DEVMODE:
{
attrval->mac.devmode = priv->devmode;
}
break;
case IEEE802154_ATTR_PHY_CHAN:
{
xbee_query_chan(priv);
attrval->phy.chan = priv->chan;
}
break;
case IEEE802154_ATTR_PHY_TX_POWER:
{
/* TODO: Convert pwrlvl and boost mode settings to int32_t dbm.
* This depends on whether device is XBee or XBee Pro to do this
* look-up.
*/
xbee_query_powerlevel(priv);
attrval->phy.txpwr = priv->pwrlvl;
}
break;
case IEEE802154_ATTR_PHY_FCS_LEN:
{
attrval->phy.fcslen = 2;
ret = IEEE802154_STATUS_SUCCESS;
}
break;
case IEEE802154_ATTR_PHY_REGDUMP:
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
{
xbee_regdump(priv);
}
break;
default:
{
wlwarn("Unsupported attribute\n");
ret = IEEE802154_STATUS_UNSUPPORTED_ATTRIBUTE;
}
break;
}
return ret;
}
/****************************************************************************
* Name: xbee_req_set
*
* Description:
* The MLME-SET.request primitive attempts to write the given value to the
* indicated MAC PIB attribute.
*
* NOTE: The standard specifies that confirmation should be indicated via
* the asynchronous MLME-SET.confirm primitive. However, in our
* implementation we synchronously return the status from the request.
* Therefore, we do merge the functionality of the MLME-SET.request and
* MLME-SET.confirm primitives together.
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
*
****************************************************************************/
int xbee_req_set(XBEEHANDLE xbee, enum ieee802154_attr_e attr,
FAR const union ieee802154_attr_u *attrval)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)xbee;
int ret = IEEE802154_STATUS_SUCCESS;
switch (attr)
{
case IEEE802154_ATTR_MAC_PANID:
{
xbee_set_panid(priv, attrval->mac.panid);
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
case IEEE802154_ATTR_MAC_EADDR:
{
ret = IEEE802154_STATUS_DENIED;
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
case IEEE802154_ATTR_MAC_SADDR:
{
xbee_set_saddr(priv, attrval->mac.saddr);
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
case IEEE802154_ATTR_PHY_CHAN:
{
xbee_set_chan(priv, attrval->phy.chan);
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
case IEEE802154_ATTR_MAC_ASSOCIATION_PERMIT:
{
if (attrval->mac.assocpermit)
{
xbee_set_coordassocflags(priv,
XBEE_COORDASSOCFLAGS_ALLOWASSOC);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
}
else
{
xbee_set_coordassocflags(priv, 0);
}
}
break;
case IEEE802154_ATTR_PHY_TX_POWER:
{
/* TODO: Convert int32_t dbm input to closest PM/PL settings. Need
* to know whether device is XBee or XBee Pro to do this look-up.
*/
xbee_set_powerlevel(priv, attrval->phy.txpwr);
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
#if 0
case IEEE802154_ATTR_MAC_COORD_SADDR:
{
xbee_set_coordsaddr(priv, attrval->mac.coordsaddr);
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
case IEEE802154_ATTR_MAC_COORD_EADDR:
{
xbee_set_coordeaddr(priv, attrval->mac.coordeaddr);
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
case IEEE802154_ATTR_MAC_RESPONSE_WAIT_TIME:
{
priv->resp_waittime = attrval->mac.resp_waittime;
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
case IEEE802154_ATTR_MAC_RX_ON_WHEN_IDLE:
{
xbee_setrxonidle(priv, attrval->mac.rxonidle);
}
break;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
#endif
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
default:
{
wlwarn("Unsupported attribute\n");
ret = IEEE802154_STATUS_UNSUPPORTED_ATTRIBUTE;
}
break;
}
return ret;
}
/****************************************************************************
* Name: xbee_req_start
*
* Description:
* The MLME-START.request primitive makes a request for the device to start
* acting as a coordinator. The XBee modules do not support beacon-enabled
* networking!
*
****************************************************************************/
int xbee_req_start(XBEEHANDLE xbee, FAR struct ieee802154_start_req_s *req)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)xbee;
if (req->beaconorder != 15)
{
wlwarn("xbee: beacon-enabled networks not supported\n");
return -EINVAL;
}
xbee_set_panid(priv, req->panid);
xbee_set_chan(priv, req->chan);
xbee_enable_coord(priv, true);
xbee_set_sleepperiod(priv, 0);
return OK;
}
/****************************************************************************
* Name: xbee_req_associate
*
* Description:
* The MLME-ASSOCIATE.request primitive allows a device to request an
* association with a coordinator.
*
* On receipt of the MLME-ASSOCIATE.request primitive, the MLME of an
* unassociated device first updates the appropriate PHY and MAC PIB
* attributes, as described in 5.1.3.1, and then generates an association
* request command, as defined in 5.3.1 [1] pg.80
*
****************************************************************************/
int xbee_req_associate(XBEEHANDLE xbee,
FAR struct ieee802154_assoc_req_s *req)
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)xbee;
if (req->coordaddr.mode == IEEE802154_ADDRMODE_NONE)
{
return -EINVAL;
}
xbee_enable_coord(priv, false);
xbee_set_panid(priv, req->coordaddr.panid);
xbee_set_chan(priv, req->chan);
xbee_set_epassocflags(priv, XBEE_EPASSOCFLAGS_AUTOASSOC);
priv->associating = true;
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
/* In order to track the association status, we must poll the device for
* an update.
*/
return wd_start(&priv->assocwd, XBEE_ASSOC_POLLDELAY,
xbee_assoctimer, (wdparm_t)priv);
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
}
/****************************************************************************
* Name: xbee_req_reset
*
* Description:
* The MLME-RESET.request primitive allows the next higher layer to request
* that the MLME performs a reset operation.
*
* Input Parameters:
* xbee - Handle to the XBee instance
* resetattr - Whether or not to reset the MAC PIB attributes to defaults
Merged in merlin17/nuttx/xbee (pull request #484) drivers/wireless: Adds XBee S2C (802.15.4 firmware) support. XBee driver emulates mac802154 interface * drivers/wireless/xbee: Adds xbee_netdev. Very similar to mac802154_netdev * configs/same70-xplained: Starts adding support for XBee radio * drivers/wireless/ieee802154/xbee: More structuring of XBee driver * drivers/wireless/ieee802154/xbee: More Xbee work. Starts adding support on Clicker2 * drivers/wireless/ieee802154/xbee: More XBee MAC code * configs/clicker2-stm32: More work to add XBee radio support * drivers/wireless/ieee802154/xbee: Most of driver is now structured. No build errors * configs/clicker2-stm32: Adjustments to XBee click module support * drivers/xbee: Changes md_ prefix to xd_ prefix for xbeenet_driver_s fields * drivers/xbee: XBee network device now passes MAC events via IOCTL * drivers/xbee: Support querying device for parameters, setting parameters, and structures association/startpan logic * configs/clicker2-stm32: Fixes Xbee lower half ATTN poll logic * drivers/xbee: Removes dependce on CONFIG_IEEE802154_NETDEV * drivers/xbee: Supports MAC RESET.request primitive * drivers/xbee: Exposes generic AT query to the rest of driver * drivers/xbee: Sets local values when writing setting change to Xbee device * drivers/xbee: Finish association logic * drivers/xbee: Adds xbee_get_mhrlen( ) allocating enough space for API frame header to frame * drivers/xbee: Finishes transmit/receive logic * drivers/xbee: Fixes xbee_netdev to match logic in mac802154_netdev.c * drivers/xbee: Rearranges logic to prevent a loop condition where recursion could potentially occur to the point of deadlocking the system Approved-by: Gregory Nutt <gnutt@nuttx.org>
2017-09-15 16:37:55 +02:00
*
****************************************************************************/
int xbee_req_reset(XBEEHANDLE xbee, bool resetattr)
{
FAR struct xbee_priv_s *priv = (FAR struct xbee_priv_s *)xbee;
/* Reset the XBee radio */
priv->lower->reset(priv->lower);
if (resetattr)
{
xbee_set_panid(priv, IEEE802154_PANID_UNSPEC);
xbee_set_saddr(priv, IEEE802154_SADDR_UNSPEC);
xbee_enable_coord(priv, false);
xbee_set_epassocflags(priv, 0);
xbee_set_coordassocflags(priv, 0);
}
return OK;
}