mirror of
https://github.com/arduino/Arduino.git
synced 2024-11-29 10:24:12 +01:00
[sam] adding validation app for usb device stack
This commit is contained in:
Thibaut VIARD
parent
fbf65ab217
commit
5f0a03c86c
@ -0,0 +1,41 @@
|
||||
#
|
||||
# Copyright (c) 2011 Arduino. All right reserved.
|
||||
#
|
||||
# This library is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
#
|
||||
# This library is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
# See the GNU Lesser General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with this library; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
#
|
||||
|
||||
SUBMAKE_OPTIONS=--no-builtin-rules --no-builtin-variables
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Rules
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
all: test_usb_device
|
||||
|
||||
.PHONY: test_usb_device
|
||||
test:
|
||||
@echo --- Making test_usb_device
|
||||
@$(MAKE) DEBUG=1 $(SUBMAKE_OPTIONS) -f test_usb_device.mk
|
||||
|
||||
.PHONY: clean
|
||||
clean:
|
||||
@echo --- Cleaning test_usb_device
|
||||
@$(MAKE) DEBUG=1 $(SUBMAKE_OPTIONS) -f test_usb_device.mk $@
|
||||
|
||||
.PHONY: debug
|
||||
debug:
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||||
@echo --- Debugging test_usb_device
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@$(MAKE) DEBUG=1 $(SUBMAKE_OPTIONS) -f test_usb_device.mk $@
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||||
|
||||
@ -0,0 +1,25 @@
|
||||
#
|
||||
# Copyright (c) 2011 Arduino. All right reserved.
|
||||
#
|
||||
# This library is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
#
|
||||
# This library is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
# See the GNU Lesser General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with this library; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
#
|
||||
|
||||
# Optimization level
|
||||
# -O1 Optimize
|
||||
# -O2 Optimize even more
|
||||
# -O3 Optimize yet more
|
||||
# -O0 Reduce compilation time and make debugging produce the expected results
|
||||
# -Os Optimize for size
|
||||
OPTIMIZATION = -g -O0 -DDEBUG
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||||
@ -0,0 +1,85 @@
|
||||
#
|
||||
# Copyright (c) 2011 Arduino. All right reserved.
|
||||
#
|
||||
# This library is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
#
|
||||
# This library is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
# See the GNU Lesser General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with this library; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
#
|
||||
|
||||
# Tool suffix when cross-compiling
|
||||
#CROSS_COMPILE = ../../../../tools/CodeSourcery_arm/bin/arm-none-eabi-
|
||||
#CROSS_COMPILE = C:/CodeSourcery_2011.03-42/bin/arm-none-eabi-
|
||||
CROSS_COMPILE = $(ARM_GCC_TOOLCHAIN)/arm-none-eabi-
|
||||
|
||||
# Compilation tools
|
||||
AR = $(CROSS_COMPILE)ar
|
||||
CC = $(CROSS_COMPILE)gcc
|
||||
CXX = $(CROSS_COMPILE)g++
|
||||
AS = $(CROSS_COMPILE)as
|
||||
GDB = $(CROSS_COMPILE)gdb
|
||||
SIZE = $(CROSS_COMPILE)size
|
||||
NM = $(CROSS_COMPILE)nm
|
||||
OBJCOPY = $(CROSS_COMPILE)objcopy
|
||||
|
||||
ifeq ($(OS),Windows_NT)
|
||||
RM=cs-rm -Rf
|
||||
else
|
||||
RM=rm -Rf
|
||||
endif
|
||||
|
||||
SEP=\\
|
||||
|
||||
# ---------------------------------------------------------------------------------------
|
||||
# C Flags
|
||||
|
||||
CFLAGS += -Wall -Wchar-subscripts -Wcomment -Wformat=2 -Wimplicit-int
|
||||
CFLAGS += -Werror-implicit-function-declaration -Wmain -Wparentheses
|
||||
CFLAGS += -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs -Wunused
|
||||
CFLAGS += -Wuninitialized -Wunknown-pragmas -Wfloat-equal -Wundef
|
||||
CFLAGS += -Wshadow -Wpointer-arith -Wbad-function-cast -Wwrite-strings
|
||||
CFLAGS += -Wsign-compare -Waggregate-return -Wstrict-prototypes
|
||||
CFLAGS += -Wmissing-prototypes -Wmissing-declarations
|
||||
CFLAGS += -Wformat -Wmissing-format-attribute -Wno-deprecated-declarations
|
||||
CFLAGS += -Wpacked -Wredundant-decls -Wnested-externs -Winline -Wlong-long
|
||||
CFLAGS += -Wunreachable-code
|
||||
CFLAGS += -Wcast-align
|
||||
|
||||
CFLAGS += --param max-inline-insns-single=500 -mcpu=cortex-m3 -mthumb -mlong-calls -ffunction-sections -nostdlib -std=c99
|
||||
CFLAGS += $(OPTIMIZATION) $(INCLUDES) -D$(CHIP) -D$(VARIANT)
|
||||
|
||||
# To reduce application size use only integer printf function.
|
||||
CFLAGS += -Dprintf=iprintf
|
||||
|
||||
# ---------------------------------------------------------------------------------------
|
||||
# CPP Flags
|
||||
|
||||
CPPFLAGS += -Wall -Wchar-subscripts -Wcomment -Wformat=2
|
||||
CPPFLAGS += -Wmain -Wparentheses -Wcast-align -Wunreachable-code
|
||||
CPPFLAGS += -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs -Wunused
|
||||
CPPFLAGS += -Wuninitialized -Wunknown-pragmas -Wfloat-equal -Wundef
|
||||
CPPFLAGS += -Wshadow -Wpointer-arith -Wwrite-strings
|
||||
CPPFLAGS += -Wsign-compare -Waggregate-return -Wmissing-declarations
|
||||
CPPFLAGS += -Wformat -Wmissing-format-attribute -Wno-deprecated-declarations
|
||||
CPPFLAGS += -Wpacked -Wredundant-decls -Winline -Wlong-long
|
||||
|
||||
#-fno-rtti -fno-exceptions
|
||||
CPPFLAGS += --param max-inline-insns-single=500 -mcpu=cortex-m3 -mthumb -mlong-calls -ffunction-sections -std=c++98
|
||||
CPPFLAGS += $(OPTIMIZATION) $(INCLUDES) -D$(CHIP)
|
||||
|
||||
# To reduce application size use only integer printf function.
|
||||
CPPFLAGS += -Dprintf=iprintf
|
||||
|
||||
# ---------------------------------------------------------------------------------------
|
||||
# ASM Flags
|
||||
|
||||
ASFLAGS = -mcpu=cortex-m3 -mthumb -Wall -g $(OPTIMIZATION) $(INCLUDES)
|
||||
@ -0,0 +1,25 @@
|
||||
#
|
||||
# Copyright (c) 2011 Arduino. All right reserved.
|
||||
#
|
||||
# This library is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
#
|
||||
# This library is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
# See the GNU Lesser General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with this library; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
#
|
||||
|
||||
# Optimization level
|
||||
# -O1 Optimize
|
||||
# -O2 Optimize even more
|
||||
# -O3 Optimize yet more
|
||||
# -O0 Reduce compilation time and make debugging produce the expected results
|
||||
# -Os Optimize for size
|
||||
OPTIMIZATION = -Os
|
||||
@ -0,0 +1,215 @@
|
||||
#
|
||||
# Copyright (c) 2011 Arduino. All right reserved.
|
||||
#
|
||||
# This library is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU Lesser General Public
|
||||
# License as published by the Free Software Foundation; either
|
||||
# version 2.1 of the License, or (at your option) any later version.
|
||||
#
|
||||
# This library is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
# See the GNU Lesser General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU Lesser General Public
|
||||
# License along with this library; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
#
|
||||
|
||||
# Makefile for compiling libArduino
|
||||
.SUFFIXES: .o .a .c .s
|
||||
|
||||
# putting default variant
|
||||
ifeq ("$(VARIANT)", "")
|
||||
#VARIANT=sam3s_ek
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||||
#VARIANT=sam3u_ek
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||||
VARIANT=arduino_due_x
|
||||
endif
|
||||
|
||||
ifeq ("$(VARIANT)", "sam3s_ek")
|
||||
CHIP=__SAM3S4C__
|
||||
VARIANT_PATH = ../../../../atmel/sam/variants/$(VARIANT)
|
||||
else ifeq ("$(VARIANT)", "sam3u_ek")
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||||
CHIP=__SAM3U4E__
|
||||
VARIANT_PATH = ../../../../atmel/sam/variants/$(VARIANT)
|
||||
else ifeq ("$(VARIANT)", "sam3x_ek")
|
||||
CHIP=__SAM3X8H__
|
||||
VARIANT_PATH = ../../../../atmel/sam/variants/$(VARIANT)
|
||||
else ifeq ("$(VARIANT)", "arduino_due_u")
|
||||
CHIP=__SAM3U4E__
|
||||
VARIANT_PATH = ../../../../variants/$(VARIANT)
|
||||
else ifeq ("$(VARIANT)", "arduino_due_x")
|
||||
CHIP=__SAM3X8E__
|
||||
VARIANT_PATH = ../../../../variants/$(VARIANT)
|
||||
endif
|
||||
|
||||
TOOLCHAIN=gcc
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Path
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
# Libraries
|
||||
PROJECT_BASE_PATH = ./..
|
||||
SYSTEM_PATH = ../../../../system
|
||||
|
||||
ifeq ($(CHIP), __SAM3S4C__)
|
||||
CHIP_NAME=sam3s4c
|
||||
CHIP_SERIE=sam3s
|
||||
else ifeq ($(CHIP), __SAM3U4E__)
|
||||
CHIP_NAME=sam3u4e
|
||||
CHIP_SERIE=sam3u
|
||||
else ifeq ($(CHIP), __SAM3N4C__)
|
||||
CHIP_NAME=sam3n4c
|
||||
CHIP_SERIE=sam3n
|
||||
else ifeq ($(CHIP), __SAM3X8H__)
|
||||
CHIP_NAME=sam3x8h
|
||||
CHIP_SERIE=sam3xa
|
||||
else ifeq ($(CHIP), __SAM3X8E__)
|
||||
CHIP_NAME=sam3x8e
|
||||
CHIP_SERIE=sam3xa
|
||||
else
|
||||
endif
|
||||
|
||||
CMSIS_ROOT_PATH = $(SYSTEM_PATH)/CMSIS
|
||||
CMSIS_ARM_PATH=$(CMSIS_ROOT_PATH)/CMSIS/Include
|
||||
CMSIS_ATMEL_PATH=$(CMSIS_ROOT_PATH)/Device/ATMEL
|
||||
CMSIS_CHIP_PATH=$(CMSIS_ROOT_PATH)/Device/ATMEL/$(CHIP_SERIE)
|
||||
|
||||
ARDUINO_CORE_PATH=$(PROJECT_BASE_PATH)/..
|
||||
ARDUINO_USB_PATH=$(PROJECT_BASE_PATH)/../USB
|
||||
|
||||
# Output directories
|
||||
OUTPUT_PATH = debug_$(VARIANT)
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Files
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
vpath %.h $(PROJECT_BASE_PATH)/.. $(VARIANT_PATH) $(SYSTEM_PATH) $(CMSIS_ARM_PATH)
|
||||
vpath %.cpp $(PROJECT_BASE_PATH)
|
||||
|
||||
VPATH+=$(PROJECT_BASE_PATH)
|
||||
|
||||
INCLUDES = -I$(PROJECT_BASE_PATH)/..
|
||||
INCLUDES += -I$(VARIANT_PATH)
|
||||
#INCLUDES += -I$(VARIANT_PATH)/..
|
||||
#INCLUDES += -I$(SYSTEM_PATH)
|
||||
INCLUDES += -I$(SYSTEM_PATH)/libsam
|
||||
INCLUDES += -I$(CMSIS_ARM_PATH)
|
||||
INCLUDES += -I$(CMSIS_ATMEL_PATH)
|
||||
INCLUDES += -I$(CMSIS_CHIP_PATH)
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
ifdef DEBUG
|
||||
include debug.mk
|
||||
else
|
||||
include release.mk
|
||||
endif
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Tools
|
||||
#-------------------------------------------------------------------------------
|
||||
|
||||
include $(TOOLCHAIN).mk
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
ifdef DEBUG
|
||||
OUTPUT_OBJ=debug
|
||||
LIBS_POSTFIX=dbg
|
||||
else
|
||||
OUTPUT_OBJ=release
|
||||
LIBS_POSTFIX=rel
|
||||
endif
|
||||
|
||||
OUTPUT_BIN=test_$(TOOLCHAIN)_$(LIBS_POSTFIX)
|
||||
LIBS=-Wl,--start-group -lgcc -lc -lstdc++ -lsam_$(CHIP_NAME)_$(TOOLCHAIN)_$(LIBS_POSTFIX) -larduino_$(VARIANT)_$(TOOLCHAIN)_$(LIBS_POSTFIX) -lvariant_$(VARIANT)_$(TOOLCHAIN)_$(LIBS_POSTFIX) -Wl,--end-group
|
||||
|
||||
LIB_PATH =-L$(PROJECT_BASE_PATH)/..
|
||||
LIB_PATH+=-L=/lib/thumb2
|
||||
#LIB_PATH+=-L=/../lib/gcc/arm-none-eabi/4.5.2/thumb2
|
||||
|
||||
LDFLAGS= -mcpu=cortex-m3 -mthumb -Wl,--cref -Wl,--check-sections -Wl,--gc-sections -Wl,--entry=Reset_Handler -Wl,--unresolved-symbols=report-all -Wl,--warn-common -Wl,--warn-section-align -Wl,--warn-unresolved-symbols
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# CPP source files and objects
|
||||
#-------------------------------------------------------------------------------
|
||||
CPP_SRC=$(wildcard $(PROJECT_BASE_PATH)/*.cpp)
|
||||
|
||||
CPP_OBJ_TEMP = $(patsubst %.cpp, %.o, $(notdir $(CPP_SRC)))
|
||||
|
||||
# during development, remove some files
|
||||
CPP_OBJ_FILTER=
|
||||
|
||||
CPP_OBJ=$(filter-out $(CPP_OBJ_FILTER), $(CPP_OBJ_TEMP))
|
||||
|
||||
#-------------------------------------------------------------------------------
|
||||
# Rules
|
||||
#-------------------------------------------------------------------------------
|
||||
all: test
|
||||
|
||||
test: create_output libsam_$(CHIP_NAME)_$(TOOLCHAIN)_$(LIBS_POSTFIX).a libarduino_$(VARIANT)_$(TOOLCHAIN)_$(LIBS_POSTFIX).a libvariant_$(VARIANT)_$(TOOLCHAIN)_$(LIBS_POSTFIX).a $(OUTPUT_BIN)
|
||||
|
||||
|
||||
.PHONY: create_output
|
||||
create_output:
|
||||
@echo --- Preparing $(VARIANT) files in $(OUTPUT_PATH) $(OUTPUT_BIN)
|
||||
# @echo -------------------------
|
||||
# @echo *$(INCLUDES)
|
||||
# @echo -------------------------
|
||||
# @echo *$(C_SRC)
|
||||
# @echo -------------------------
|
||||
# @echo *$(C_OBJ)
|
||||
# @echo -------------------------
|
||||
# @echo *$(addprefix $(OUTPUT_PATH)/, $(C_OBJ))
|
||||
# @echo -------------------------
|
||||
# @echo *$(CPP_SRC)
|
||||
# @echo -------------------------
|
||||
# @echo *$(CPP_OBJ)
|
||||
# @echo -------------------------
|
||||
# @echo *$(addprefix $(OUTPUT_PATH)/, $(CPP_OBJ))
|
||||
# @echo -------------------------
|
||||
# @echo *$(A_SRC)
|
||||
# @echo -------------------------
|
||||
|
||||
-@mkdir $(OUTPUT_PATH) 1>NUL 2>&1
|
||||
|
||||
$(addprefix $(OUTPUT_PATH)/,$(CPP_OBJ)): $(OUTPUT_PATH)/%.o: %.cpp
|
||||
# @"$(CC)" -c $(CPPFLAGS) $< -o $@
|
||||
# @"$(CXX)" -c $(CPPFLAGS) $< -o $@
|
||||
@"$(CXX)" -v -c $(CPPFLAGS) $< -o $@
|
||||
|
||||
$(OUTPUT_BIN): $(addprefix $(OUTPUT_PATH)/, $(C_OBJ)) $(addprefix $(OUTPUT_PATH)/, $(CPP_OBJ)) $(addprefix $(OUTPUT_PATH)/, $(A_OBJ))
|
||||
@"$(CC)" $(LIB_PATH) $(LDFLAGS) -T"$(VARIANT_PATH)/linker_scripts/gcc/flash.ld" -Wl,-Map,$(OUTPUT_PATH)/$@.map -o $(OUTPUT_PATH)/$@.elf $^ $(LIBS)
|
||||
# @"$(CC)" $(LIB_PATH) $(LDFLAGS) -T"$(VARIANT_PATH)/linker_scripts/gcc/sram.ld" -Wl,-Map,$(OUTPUT_PATH)/$@.map -o $(OUTPUT_PATH)/$@.elf $^ $(LIBS)
|
||||
@"$(NM)" $(OUTPUT_PATH)/$@.elf >$(OUTPUT_PATH)/$@.elf.txt
|
||||
@"$(OBJCOPY)" -O binary $(OUTPUT_PATH)/$@.elf $(OUTPUT_PATH)/$@.bin
|
||||
$(SIZE) $^ $(OUTPUT_PATH)/$@.elf
|
||||
|
||||
.PHONY: clean
|
||||
clean:
|
||||
@echo --- Cleaning test files
|
||||
-@$(RM) $(OUTPUT_PATH) 1>NUL 2>&1
|
||||
|
||||
# -$(RM) $(OUTPUT_PATH)/test.o
|
||||
# -$(RM) $(OUTPUT_PATH)/$(OUTPUT_BIN).elf
|
||||
# -$(RM) $(OUTPUT_PATH)/$(OUTPUT_BIN).elf.txt
|
||||
# -$(RM) $(OUTPUT_PATH)/$(OUTPUT_BIN).bin
|
||||
# -$(RM) $(OUTPUT_PATH)/$(OUTPUT_BIN).map
|
||||
|
||||
debug: test
|
||||
@"$(GDB)" -x "$(VARIANT_PATH)/debug_scripts/gcc/$(VARIANT)_flash.gdb" -ex "reset" -readnow -se $(OUTPUT_PATH)/$(OUTPUT_BIN).elf
|
||||
# @"$(GDB)" -w -x "$(VARIANT_PATH)/debug_scripts/gcc/$(VARIANT)_sram.gdb" -ex "reset" -readnow -se $(OUTPUT_PATH)/$(OUTPUT_BIN).elf
|
||||
|
||||
libsam_$(CHIP_NAME)_$(TOOLCHAIN)_$(LIBS_POSTFIX).a:
|
||||
@echo Building $@
|
||||
@$(MAKE) -C $(SYSTEM_PATH)/libsam/build_gcc -f Makefile $@
|
||||
|
||||
libarduino_$(VARIANT)_$(TOOLCHAIN)_$(LIBS_POSTFIX).a:
|
||||
@echo Building $@
|
||||
$(MAKE) -C $(ARDUINO_CORE_PATH)/build_gcc -f Makefile $(VARIANT)
|
||||
|
||||
libvariant_$(VARIANT)_$(TOOLCHAIN)_$(LIBS_POSTFIX).a:
|
||||
@echo Building $@
|
||||
$(MAKE) -C $(VARIANT_PATH)/build_gcc -f Makefile $(VARIANT)
|
||||
|
||||
@ -0,0 +1,90 @@
|
||||
/*
|
||||
Copyright (c) 2011 Arduino. All right reserved.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
See the GNU Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#include "variant.h"
|
||||
|
||||
void setup( void )
|
||||
{
|
||||
// Initialize the digital pin as an output.
|
||||
// Pin PIN_LED has a LED connected on most Arduino boards:
|
||||
pinMode( PIN_LED, OUTPUT ) ;
|
||||
digitalWrite( PIN_LED, LOW ) ;
|
||||
|
||||
// Initialize the PIN_LED2 digital pin as an output.
|
||||
pinMode( PIN_LED2, OUTPUT ) ;
|
||||
digitalWrite( PIN_LED2, HIGH ) ;
|
||||
|
||||
Serial1.begin( 115200 ) ;
|
||||
}
|
||||
|
||||
static void led_step1( void )
|
||||
{
|
||||
#if defined sam3s_ek
|
||||
digitalWrite( PIN_LED, HIGH ) ; // set the LED on
|
||||
digitalWrite( PIN_LED2, LOW ) ; // set the red LED off
|
||||
#endif /* sam3s_ek */
|
||||
|
||||
#if defined sam3u_ek
|
||||
digitalWrite( PIN_LED, HIGH ) ; // set the LED on
|
||||
digitalWrite( PIN_LED2, LOW ) ; // set the red LED off
|
||||
#endif /* sam3u_ek */
|
||||
|
||||
#if defined arduino_due_x
|
||||
digitalWrite( PIN_LED, LOW ) ; // set the LED on
|
||||
digitalWrite( PIN_LED2, LOW ) ; // set the red LED off
|
||||
#endif /* arduino_due_x */
|
||||
}
|
||||
|
||||
static void led_step2( void )
|
||||
{
|
||||
#if defined sam3s_ek
|
||||
digitalWrite( PIN_LED, LOW ) ; // set the LED off
|
||||
digitalWrite( PIN_LED2, HIGH ) ; // set the red LED on
|
||||
#endif /* sam3s_ek */
|
||||
|
||||
#if defined sam3u_ek
|
||||
digitalWrite( PIN_LED, LOW ) ; // set the LED off
|
||||
digitalWrite( PIN_LED2, HIGH ) ; // set the red LED on
|
||||
#endif /* sam3u_ek */
|
||||
|
||||
#if defined arduino_due_x
|
||||
digitalWrite( PIN_LED, HIGH ) ; // set the LED off
|
||||
digitalWrite( PIN_LED2, HIGH ) ; // set the red LED on
|
||||
#endif /* arduino_due_x */
|
||||
}
|
||||
|
||||
void loop( void )
|
||||
{
|
||||
led_step1() ;
|
||||
delay( 1000 ) ; // wait for a second
|
||||
led_step2() ;
|
||||
delay( 1000 ) ; // wait for a second
|
||||
|
||||
Serial1.write( '-' ) ; // send a char
|
||||
// Serial1.write( "test1\n" ) ; // send a string
|
||||
// Serial1.write( "test2" ) ; // send another string
|
||||
|
||||
Serial1.print("Analog ins: ");
|
||||
for (int i=A0; i<A11; i++) {
|
||||
int a = analogRead(i);
|
||||
Serial1.print(a, DEC);
|
||||
Serial1.print(" ");
|
||||
}
|
||||
Serial1.println();
|
||||
delay(100);
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user