apps/examples/adps9960: Add ADPS-9960 example
This commit is contained in:
Alan Carvalho de Assis
Gregory Nutt
parent
602261bacb
commit
51cf069aef
11
examples/apds9960/.gitignore
vendored
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11
examples/apds9960/.gitignore
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/Make.dep
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/.depend
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/.built
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/*.asm
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/*.obj
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/*.rel
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/*.lst
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/*.sym
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/*.adb
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/*.lib
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/*.src
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37
examples/apds9960/Kconfig
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37
examples/apds9960/Kconfig
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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#
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config EXAMPLES_APDS9960
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bool "APDS-9960 Test Application"
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default n
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depends on SENSORS_APDS9960
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---help---
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Enable the APDS-9960 test application.
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if EXAMPLES_APDS9960
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config EXAMPLES_APDS9960_PROGNAME
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string "APDS-9960 Test Program name"
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default "apds9960"
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depends on BUILD_KERNEL
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---help---
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This is the name of the program that will be use when the NSH ELF
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program is installed.
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config EXAMPLES_APDS9960_DEVNAME
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string "APDS-9960 device file name"
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default "/dev/gest0"
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---help---
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This is the name of device file name created by APDS9960 driver.
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config EXAMPLES_APDS9960_PRIORITY
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int "APDS-9960 Test task priority"
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default 100
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config EXAMPLES_APDS9960_STACKSIZE
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int "APDS-9960 Test stack size"
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default 2048
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endif
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39
examples/apds9960/Make.defs
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39
examples/apds9960/Make.defs
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############################################################################
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# apps/examples/apds9960/Make.defs
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# Adds selected applications to apps/ build
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#
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# Copyright (C) 2017 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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ifeq ($(CONFIG_EXAMPLES_APDS9960),y)
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CONFIGURED_APPS += examples/apds9960
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endif
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56
examples/apds9960/Makefile
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56
examples/apds9960/Makefile
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############################################################################
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# apps/examples/apds9960/Makefile
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#
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# Copyright (C) 2017 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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-include $(TOPDIR)/Make.defs
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# Hello, World! built-in application info
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CONFIG_EXAMPLES_APDS9960_PRIORITY ?= SCHED_PRIORITY_DEFAULT
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CONFIG_EXAMPLES_APDS9960_STACKSIZE ?= 2048
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APPNAME = apds9960
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PRIORITY = $(CONFIG_EXAMPLES_APDS9960_PRIORITY)
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STACKSIZE = $(CONFIG_EXAMPLES_APDS9960_STACKSIZE)
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# Hello, World! Example
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ASRCS =
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CSRCS =
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MAINSRC = apds9960_main.c
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CONFIG_EXAMPLES_APDS9960_PROGNAME ?= apds9960$(EXEEXT)
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PROGNAME = $(CONFIG_EXAMPLES_APDS9960_PROGNAME)
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include $(APPDIR)/Application.mk
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120
examples/apds9960/apds9960_main.c
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120
examples/apds9960/apds9960_main.c
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/****************************************************************************
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* examples/apds9960/apds9960_main.c
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*
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* Copyright (C) 2017 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <nuttx/sensors/apds9960.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#ifndef CONFIG_EXAMPLES_APDS9960_DEVNAME
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# define CONFIG_EXAMPLES_APDS9960_DEVNAME "/dev/gest0"
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#endif
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* apds9960_main
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****************************************************************************/
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#ifdef CONFIG_BUILD_KERNEL
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int main(int argc, FAR char *argv[])
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#else
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int apds9960_main(int argc, char *argv[])
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#endif
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{
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int fd;
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int nbytes;
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char gest;
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fd = open(CONFIG_EXAMPLES_APDS9960_DEVNAME, O_RDONLY|O_NONBLOCK);
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if (fd < 0)
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{
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int errcode = errno;
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printf("ERROR: Failed to open %s: %d\n",
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CONFIG_EXAMPLES_APDS9960_DEVNAME, errcode);
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goto errout;
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}
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while (1)
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{
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nbytes = read(fd, (void *)&gest, sizeof(gest));
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if (nbytes == 1)
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{
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switch (gest)
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{
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case DIR_LEFT:
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printf("LEFT\n");
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break;
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case DIR_RIGHT:
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printf("RIGHT\n");
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break;
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case DIR_UP:
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printf("UP\n");
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break;
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case DIR_DOWN:
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printf("DOWN\n");
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break;
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}
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}
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fflush(stdout);
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/* Wait 10ms */
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usleep(10000);
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}
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return 0;
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errout:
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return EXIT_FAILURE;
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}
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