STM32F103 Minimum: Add support for nRF24 on STM32F103-Minimum board
This commit is contained in:
Alan Carvalho de Assis
Gregory Nutt
parent
a2083fbc92
commit
7fc25c0e7f
@ -434,6 +434,13 @@ Where <subdir> is one of the following:
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LCD you need to connect PA5 (SPI1 CLK) to SCK; PA7 (SPI1 MOSI) to SDA; PA4
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to CS; PA3 to RST; PA2 to RS.
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nrf24:
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---------
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This is a config example to test the nrf24 terminal example. You will need
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two stm32f103-minimum board each one with a nRF24L01 module connected this
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way: connect PB1 to nRF24 CE pin; PA4 to CSN; PA5 (SPI1 CLK) to SCK; PA7
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(SPI1 MOSI) to MOSI; PA6 (SPI1 MISO) to MISO; PA0 to IRQ.
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usbnsh:
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-------
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113
configs/stm32f103-minimum/nrf24/Make.defs
Normal file
113
configs/stm32f103-minimum/nrf24/Make.defs
Normal file
@ -0,0 +1,113 @@
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############################################################################
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# configs/stm32f103-minimum/nrf24/Make.defs
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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}/.config
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include ${TOPDIR}/tools/Config.mk
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include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
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LDSCRIPT = ld.script
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ifeq ($(WINTOOL),y)
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# Windows-native toolchains
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DIRLINK = $(TOPDIR)/tools/copydir.sh
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DIRUNLINK = $(TOPDIR)/tools/unlink.sh
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MKDEP = $(TOPDIR)/tools/mkwindeps.sh
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ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
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ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
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ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)}"
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else
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# Linux/Cygwin-native toolchain
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MKDEP = $(TOPDIR)/tools/mkdeps$(HOSTEXEEXT)
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ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
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ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
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ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT)
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endif
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CC = $(CROSSDEV)gcc
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CXX = $(CROSSDEV)g++
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CPP = $(CROSSDEV)gcc -E
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LD = $(CROSSDEV)ld
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AR = $(CROSSDEV)ar rcs
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NM = $(CROSSDEV)nm
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OBJCOPY = $(CROSSDEV)objcopy
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OBJDUMP = $(CROSSDEV)objdump
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ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
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ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
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ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
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ARCHOPTIMIZATION = -g
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endif
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ifneq ($(CONFIG_DEBUG_NOOPT),y)
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ARCHOPTIMIZATION += $(MAXOPTIMIZATION) -fno-strict-aliasing -fno-strength-reduce -fomit-frame-pointer
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endif
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ARCHCFLAGS = -fno-builtin
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ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fcheck-new
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ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef
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ARCHWARNINGSXX = -Wall -Wshadow -Wundef
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ARCHDEFINES =
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ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
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CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
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CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
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CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
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CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
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CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
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AFLAGS = $(CFLAGS) -D__ASSEMBLY__
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NXFLATLDFLAGS1 = -r -d -warn-common
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NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
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LDNXFLATFLAGS = -e main -s 2048
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ASMEXT = .S
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OBJEXT = .o
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LIBEXT = .a
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EXEEXT =
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ifneq ($(CROSSDEV),arm-nuttx-elf-)
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LDFLAGS += -nostartfiles -nodefaultlibs
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endif
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ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
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LDFLAGS += -g
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endif
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HOSTCC = gcc
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HOSTINCLUDES = -I.
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HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe
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HOSTLDFLAGS =
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1212
configs/stm32f103-minimum/nrf24/defconfig
Normal file
1212
configs/stm32f103-minimum/nrf24/defconfig
Normal file
File diff suppressed because it is too large
Load Diff
100
configs/stm32f103-minimum/nrf24/setenv.sh
Normal file
100
configs/stm32f103-minimum/nrf24/setenv.sh
Normal file
@ -0,0 +1,100 @@
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#!/bin/bash
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# configs/stm32f103-minimum/nrf24/setenv.sh
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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
|
||||
# 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,
|
||||
# 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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# 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
|
||||
# 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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if [ "$_" = "$0" ] ; then
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echo "You must source this script, not run it!" 1>&2
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exit 1
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fi
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WD=`pwd`
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if [ ! -x "setenv.sh" ]; then
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echo "This script must be executed from the top-level NuttX build directory"
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exit 1
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fi
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if [ -z "${PATH_ORIG}" ]; then
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export PATH_ORIG="${PATH}"
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fi
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# This is the Cygwin path to the location where I installed the CodeSourcery
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# toolchain under windows. You will also have to edit this if you install
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# the CodeSourcery toolchain in any other location
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#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery G++ Lite/bin"
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#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/CodeSourcery/Sourcery_CodeBench_Lite_for_ARM_EABI/bin"
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# export TOOLCHAIN_BIN="/cygdrive/c/Users/MyName/MentorGraphics/Sourcery_CodeBench_Lite_for_ARM_EABI/bin"
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# This is the location where I installed the ARM "GNU Tools for ARM Embedded Processors"
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# You can this free toolchain here https://launchpad.net/gcc-arm-embedded
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export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/GNU Tools ARM Embedded/4.9 2015q2/bin"
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# This is the path to the location where I installed the devkitARM toolchain
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# You can get this free toolchain from http://devkitpro.org/ or http://sourceforge.net/projects/devkitpro/
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#export TOOLCHAIN_BIN="/cygdrive/c/Program Files (x86)/devkitARM/bin"
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# This is the Cygwin path to the location where I build the buildroot
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# toolchain.
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# export TOOLCHAIN_BIN="${WD}/../buildroot/build_arm_nofpu/staging_dir/bin"
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# Add the path to the toolchain to the PATH varialble
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export PATH="${TOOLCHAIN_BIN}:/sbin:/usr/sbin:${PATH_ORIG}"
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echo "PATH : ${PATH}"
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@ -1,7 +1,7 @@
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############################################################################
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# configs/stm32f103-minimum/src/Makefile
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#
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# Copyright (C) 2016 Gregory Nutt. All rights reserved.
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# Copyright (C) 2016-2017 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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# Laurent Latil <laurent@latil.nom.fr>
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#
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@ -77,4 +77,8 @@ ifeq ($(CONFIG_VEML6070),y)
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CSRCS += stm32_veml6070.c
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endif
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ifeq ($(CONFIG_WL_NRF24L01),y)
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CSRCS += stm32_wireless.c
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endif
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include $(TOPDIR)/configs/Board.mk
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@ -1,7 +1,7 @@
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/****************************************************************************
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* config/stm32f103-minimum/src/stm32_bringup.c
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*
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* Copyright (C) 2016 Gregory Nutt. All rights reserved.
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* Copyright (C) 2016-2017 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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@ -183,5 +183,11 @@ int stm32_bringup(void)
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}
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#endif
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#if defined(CONFIG_WL_NRF24L01)
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/* Initialize the NRF24L01 wireless module */
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stm32_wlinitialize();
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#endif
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return ret;
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}
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@ -81,6 +81,10 @@ void stm32_spidev_initialize(void)
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#ifdef CONFIG_LCD_ST7567
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(void)stm32_configgpio(STM32_LCD_CS); /* ST7567 chip select */
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#endif
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#ifdef CONFIG_WL_NRF24L01
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stm32_configgpio(GPIO_NRF24L01_CS); /* nRF24L01 chip select */
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#endif
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}
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/****************************************************************************
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@ -125,11 +129,27 @@ void stm32_spi1select(FAR struct spi_dev_s *dev, enum spi_dev_e devid,
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stm32_gpiowrite(GPIO_CS_MFRC522, !selected);
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}
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#endif
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#ifdef CONFIG_WL_NRF24L01
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if (devid == SPIDEV_WIRELESS)
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{
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stm32_gpiowrite(GPIO_NRF24L01_CS, !selected);
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}
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#endif
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}
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uint8_t stm32_spi1status(FAR struct spi_dev_s *dev, enum spi_dev_e devid)
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{
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return 0;
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uint8_t status = 0;
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#ifdef CONFIG_WL_NRF24L01
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if (devid == SPIDEV_WIRELESS)
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{
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status |= SPI_STATUS_PRESENT;
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}
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#endif
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return status;
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}
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#endif
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146
configs/stm32f103-minimum/src/stm32_wireless.c
Normal file
146
configs/stm32f103-minimum/src/stm32_wireless.c
Normal file
@ -0,0 +1,146 @@
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/************************************************************************************
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* configs/stm32f103-minimum//src/stm32_wireless.c
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*
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* Copyright (C) 2017 Gregory Nutt. All rights reserved.
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* Author: Laurent Latil <laurent@latil.nom.fr>
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*
|
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* 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.
|
||||
*
|
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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 <stdint.h>
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#include <stdbool.h>
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#include <debug.h>
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#include <errno.h>
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#include <nuttx/spi/spi.h>
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#include <nuttx/wireless/nrf24l01.h>
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#include <arch/board/board.h>
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#include "up_arch.h"
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#include "chip.h"
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#include "stm32.h"
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#include "stm32f103_minimum.h"
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#ifdef CONFIG_WL_NRF24L01
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/************************************************************************************
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* Private Function Prototypes
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************************************************************************************/
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static int stm32tiny_wl_irq_attach(xcpt_t isr);
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static void stm32tiny_wl_chip_enable(bool enable);
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/************************************************************************************
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* Private Data
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************************************************************************************/
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static FAR struct nrf24l01_config_s nrf_cfg =
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{
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.irqattach = stm32tiny_wl_irq_attach,
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.chipenable = stm32tiny_wl_chip_enable,
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};
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static xcpt_t g_isr;
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/************************************************************************************
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* Private Functions
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************************************************************************************/
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static int stm32tiny_wl_irq_attach(xcpt_t isr)
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{
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winfo("Attach IRQ\n");
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g_isr = isr;
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stm32_gpiosetevent(GPIO_NRF24L01_IRQ, false, true, false, g_isr);
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return OK;
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}
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static void stm32tiny_wl_chip_enable(bool enable)
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{
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winfo("CE:%d\n", enable);
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stm32_gpiowrite(GPIO_NRF24L01_CE, enable);
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}
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/************************************************************************************
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* Public Functions
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************************************************************************************/
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/************************************************************************************
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* Name: stm32_wlinitialize
|
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*
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||||
* Description:
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||||
* Initialize the NRF24L01 wireless module
|
||||
*
|
||||
* Input Parmeters:
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||||
* None
|
||||
*
|
||||
* Returned Value:
|
||||
* None
|
||||
*
|
||||
************************************************************************************/
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||||
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||||
void stm32_wlinitialize(void)
|
||||
{
|
||||
#ifndef CONFIG_STM32_SPI1
|
||||
# error "STM32_SPI1 is required to support nRF24L01 module on this board"
|
||||
#endif
|
||||
|
||||
FAR struct spi_dev_s *spidev;
|
||||
int result;
|
||||
|
||||
/* Setup CE & IRQ line IOs */
|
||||
|
||||
stm32_configgpio(GPIO_NRF24L01_CE);
|
||||
stm32_configgpio(GPIO_NRF24L01_IRQ);
|
||||
|
||||
/* Init SPI bus */
|
||||
|
||||
spidev = stm32_spibus_initialize(1);
|
||||
if (!spidev)
|
||||
{
|
||||
werr("ERROR: Failed to initialize SPI bus\n");
|
||||
return;
|
||||
}
|
||||
|
||||
result = nrf24l01_register(spidev, &nrf_cfg);
|
||||
if (result != OK)
|
||||
{
|
||||
werr("ERROR: Failed to register initialize SPI bus\n");
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
#endif /* CONFIG_WL_NRF24L01 */
|
||||
@ -63,44 +63,58 @@
|
||||
/* GPIOs **************************************************************/
|
||||
/* LEDs */
|
||||
|
||||
#define GPIO_LED1 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN13)
|
||||
#define GPIO_LED1 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN13)
|
||||
/* BUTTONs */
|
||||
|
||||
#define GPIO_BTN_USER1 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
|
||||
GPIO_EXTI|GPIO_PORTA|GPIO_PIN0)
|
||||
#define GPIO_BTN_USER1 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
|
||||
GPIO_EXTI|GPIO_PORTA|GPIO_PIN0)
|
||||
|
||||
#define GPIO_BTN_USER2 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
|
||||
GPIO_EXTI|GPIO_PORTA|GPIO_PIN1)
|
||||
#define GPIO_BTN_USER2 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
|
||||
GPIO_EXTI|GPIO_PORTA|GPIO_PIN1)
|
||||
|
||||
#define MIN_IRQBUTTON BUTTON_USER1
|
||||
#define MAX_IRQBUTTON BUTTON_USER2
|
||||
#define NUM_IRQBUTTONS (BUTTON_USER1 - BUTTON_USER2 + 1)
|
||||
#define MIN_IRQBUTTON BUTTON_USER1
|
||||
#define MAX_IRQBUTTON BUTTON_USER2
|
||||
#define NUM_IRQBUTTONS (BUTTON_USER1 - BUTTON_USER2 + 1)
|
||||
|
||||
|
||||
/* SPI chip selects */
|
||||
|
||||
#define GPIO_CS_MFRC522 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN4)
|
||||
#define GPIO_CS_MFRC522 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN4)
|
||||
|
||||
#define STM32_LCD_CS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN4)
|
||||
#define STM32_LCD_CS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN4)
|
||||
|
||||
#define STM32_LCD_RST (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN3)
|
||||
#define GPIO_NRF24L01_CS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN4)
|
||||
|
||||
#define STM32_LCD_RS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN2)
|
||||
#define STM32_LCD_RST (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN3)
|
||||
|
||||
#define STM32_LCD_RS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN2)
|
||||
|
||||
/* PWN Configuration */
|
||||
|
||||
#define STM32F103MINIMUM_PWMTIMER 3
|
||||
#define STM32F103MINIMUM_PWMCHANNEL 3
|
||||
|
||||
/* nRF24 Configuration */
|
||||
|
||||
/* NRF24L01 chip enable: PB.1 */
|
||||
|
||||
#define GPIO_NRF24L01_CE (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN1)
|
||||
|
||||
/* NRF24L01 IRQ line: PA.0 */
|
||||
|
||||
#define GPIO_NRF24L01_IRQ (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_PORTA|GPIO_PIN0)
|
||||
|
||||
/* USB Soft Connect Pullup: PC.13 */
|
||||
|
||||
#define GPIO_USB_PULLUP (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTC|GPIO_PIN13)
|
||||
#define GPIO_USB_PULLUP (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
|
||||
GPIO_OUTPUT_SET|GPIO_PORTC|GPIO_PIN13)
|
||||
|
||||
/************************************************************************************
|
||||
* Public Functions
|
||||
@ -180,6 +194,24 @@ void stm32_usbinitialize(void);
|
||||
int stm32_pwm_setup(void);
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_wlinitialize
|
||||
*
|
||||
* Description:
|
||||
* Initialize the NRF24L01 wireless module
|
||||
*
|
||||
* Input Parmeters:
|
||||
* None
|
||||
*
|
||||
* Returned Value:
|
||||
* None
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
#ifdef CONFIG_WL_NRF24L01
|
||||
void stm32_wlinitialize(void);
|
||||
#endif
|
||||
|
||||
/************************************************************************************
|
||||
* Name: stm32_mfrc522initialize
|
||||
*
|
||||
|
||||
Loading…
Reference in New Issue
Block a user