134 lines
5.2 KiB
C
134 lines
5.2 KiB
C
|
/****************************************************************************
|
|||
|
|
* drivers/wireless/ISM2_905MHzGFSK250kbps.c
|
|||
|
|
*
|
|||
|
|
* Copyright (C) 2011 Uros Platise. All rights reserved.
|
|||
|
|
* Copyright (C) 2011 Ales Verbic. All rights reserved.
|
|||
|
|
*
|
|||
|
|
* Authors: Uros Platise <uros.platise@isotel.eu>
|
|||
|
|
* Ales Verbic <ales.verbic@isotel.eu>
|
|||
|
|
*
|
|||
|
|
* 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/wireless/cc1101.h>
|
|||
|
|
|
|||
|
|
/****************************************************************************
|
|||
|
|
* Public Data
|
|||
|
|
****************************************************************************/
|
|||
|
|
|
|||
|
|
/* Settings for 905 MHz, GFSK at 250kbps
|
|||
|
|
*
|
|||
|
|
* ISM Region 2 (America) only, Band 902–928 MHz
|
|||
|
|
*
|
|||
|
|
* Cordless phones 1 W
|
|||
|
|
* Microwave ovens 750 W
|
|||
|
|
* Industrial heaters 100 kW
|
|||
|
|
* Military radar 1000 kW
|
|||
|
|
*
|
|||
|
|
* Deviation = 126.953125
|
|||
|
|
* Base frequency = 901.999969
|
|||
|
|
* Carrier frequency = 905.998993
|
|||
|
|
* Channel number = 20
|
|||
|
|
* Carrier frequency = 905.998993
|
|||
|
|
* Modulated = true
|
|||
|
|
* Modulation format = GFSK
|
|||
|
|
* Manchester enable = false
|
|||
|
|
* Sync word qualifier mode = 30/32 sync word bits detected
|
|||
|
|
* Preamble count = 4
|
|||
|
|
* Channel spacing = 199.951172
|
|||
|
|
* Carrier frequency = 905.998993
|
|||
|
|
* Data rate = 249.939
|
|||
|
|
* RX filter BW = 541.666667
|
|||
|
|
* Data format = Normal mode
|
|||
|
|
* Length config = Variable packet length mode. Packet length configured
|
|||
|
|
* by the first byte after sync word
|
|||
|
|
* CRC enable = true
|
|||
|
|
* Packet length = 61
|
|||
|
|
* Device address = 0
|
|||
|
|
* Address config = No address check
|
|||
|
|
* CRC autoflush = false
|
|||
|
|
* PA ramping = false
|
|||
|
|
* TX power = 0
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
const struct c1101_rfsettings_s cc1101_rfsettings_ISM2_433MHzMSK500kbps =
|
|||
|
|
{
|
|||
|
|
.FIFOTHR = 0x07, /* FIFOTHR */
|
|||
|
|
.SYNC1 = 0x9b, /* SYNC1 */
|
|||
|
|
.SYNC0 = 0xad, /* SYNC0 */
|
|||
|
|
.PKTLEN = 0xff, /* PKTLEN */
|
|||
|
|
.PKTCTRL1 = 0x04, /* Packet Automation Control */
|
|||
|
|
.PKTCTRL0 = 0x05, /* Packet Automation Control */
|
|||
|
|
.ADDR = 0xff, /* ADDR */
|
|||
|
|
.CHANNR = 0x00, /* CHANNR */
|
|||
|
|
|
|||
|
|
.FSCTRL1 = 0x0f, /* FSCTRL1 Frequency Synthesizer Control */
|
|||
|
|
.FSCTRL0 = 0x00, /* FSCTRL0 Frequency Synthesizer Control */
|
|||
|
|
|
|||
|
|
.FREQ2 = 0x10, /* FREQ2 Frequency Control Word, High Byte */
|
|||
|
|
.FREQ1 = 0xa7, /* FREQ1 Frequency Control Word, Middle Byte */
|
|||
|
|
.FREQ0 = 0x62, /* FREQ0 Frequency Control Word, Low Byte */
|
|||
|
|
|
|||
|
|
.MDMCFG4 = 0x1e, /* MDMCFG4 Modem Configuration */
|
|||
|
|
.MDMCFG3 = 0x3b, /* MDMCFG3 Modem Configuration */
|
|||
|
|
.MDMCFG2 = 0x73, /* MDMCFG2 Modem Configuration */
|
|||
|
|
.MDMCFG1 = 0x42, /* MDMCFG1 Modem Configuration */
|
|||
|
|
.MDMCFG0 = 0xf8, /* MDMCFG0 Modem Configuration */
|
|||
|
|
|
|||
|
|
.DEVIATN = 0x44, /* DEVIATN Modem Deviation Setting */
|
|||
|
|
.FOCCFG = 0x16, /* FOCCFG Frequency Offset Compensation Configuration */
|
|||
|
|
|
|||
|
|
.BSCFG = 0x6c, /* BSCFG Bit Synchronization Configuration */
|
|||
|
|
|
|||
|
|
.AGCCTRL2 = 0x45, /* AGCCTRL2 AGC Control */
|
|||
|
|
.AGCCTRL1 = 0x40, /* AGCCTRL1 AGC Control */
|
|||
|
|
.AGCCTRL0 = 0x91, /* AGCCTRL0 AGC Control */
|
|||
|
|
|
|||
|
|
.FREND1 = 0x56, /* FREND1 Front End RX Configuration */
|
|||
|
|
.FREND0 = 0x10, /* FREND0 Front End TX Configuration */
|
|||
|
|
|
|||
|
|
.FSCAL3 = 0xea, /* FSCAL3 Frequency Synthesizer Calibration */
|
|||
|
|
.FSCAL2 = 0x2A, /* FSCAL2 Frequency Synthesizer Calibration */
|
|||
|
|
.FSCAL1 = 0x00, /* FSCAL1 Frequency Synthesizer Calibration */
|
|||
|
|
.FSCAL0 = 0x1f, /* FSCAL0 Frequency Synthesizer Calibration */
|
|||
|
|
|
|||
|
|
.CHMIN = 0, /* VERIFY REGULATIONS! */
|
|||
|
|
.CHMAX = 0xff,
|
|||
|
|
|
|||
|
|
.PAMAX = 8, /* 0 means power OFF, 8 represents PA[7] */
|
|||
|
|
.PA =
|
|||
|
|
{
|
|||
|
|
0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
|||
|
|
}
|
|||
|
|
};
|