mirror of
https://github.com/digistump/DigistumpArduino.git
synced 2025-09-17 17:32:25 -07:00
switch to setup for Arduino Boards Manager
This commit is contained in:
Erik Tylek Kettenburg
219
digistump-sam/libraries/RF24/examples/pingpair_irq/Jamfile
Normal file
219
digistump-sam/libraries/RF24/examples/pingpair_irq/Jamfile
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@@ -0,0 +1,219 @@
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# (1) Project Information
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PROJECT_LIBS = SPI RF24 ;
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PROJECT_DIRS = $(PWD) ;
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# (2) Board Information
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UPLOAD_PROTOCOL ?= arduino ;
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UPLOAD_SPEED ?= 115200 ;
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MCU ?= atmega328p ;
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F_CPU ?= 16000000 ;
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CORE ?= arduino ;
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VARIANT ?= standard ;
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ARDUINO_VERSION ?= 100 ;
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# (3) USB Ports
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PORTS = p4 p6 p9 u0 u1 u2 ;
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PORT_p6 = /dev/tty.usbserial-A600eHIs ;
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PORT_p4 = /dev/tty.usbserial-A40081RP ;
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PORT_p9 = /dev/tty.usbserial-A9007LmI ;
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PORT_u0 = /dev/ttyUSB0 ;
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PORT_u1 = /dev/ttyUSB1 ;
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PORT_u2 = /dev/ttyUSB2 ;
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# (4) Location of AVR tools
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#
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# This configuration assumes using avr-tools that were obtained separate from the Arduino
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# distribution.
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if $(OS) = MACOSX
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{
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AVR_BIN ?= /usr/local/avrtools/bin ;
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AVR_ETC = /usr/local/avrtools/etc ;
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AVR_INCLUDE = /usr/local/avrtools/include ;
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}
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else
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{
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AVR_BIN ?= /usr/bin ;
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AVR_INCLUDE ?= /usr/lib/avr/include ;
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AVR_ETC = /etc ;
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}
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# (5) Directories where Arduino core and libraries are located
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ARDUINO_DIR ?= /opt/Arduino ;
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ARDUINO_CORE = $(ARDUINO_DIR)/hardware/arduino/cores/$(CORE) $(ARDUINO_DIR)/hardware/arduino/variants/$(VARIANT) ;
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ARDUINO_LIB = $(ARDUINO_DIR)/libraries ;
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SKETCH_LIB = $(HOME)/Source/Arduino/libraries ;
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#
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# --------------------------------------------------
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# Below this line usually never needs to be modified
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#
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# Tool locations
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CC = $(AVR_BIN)/avr-gcc ;
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C++ = $(AVR_BIN)/avr-g++ ;
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LINK = $(AVR_BIN)/avr-gcc ;
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AR = $(AVR_BIN)/avr-ar rcs ;
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RANLIB = ;
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OBJCOPY = $(AVR_BIN)/avr-objcopy ;
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AVRDUDE ?= $(AVR_BIN)/avrdude ;
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# Flags
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DEFINES += F_CPU=$(F_CPU)L ARDUINO=$(ARDUINO_VERSION) VERSION_H ;
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OPTIM = -Os ;
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CCFLAGS = -Wall -Wextra -Wno-strict-aliasing -mmcu=$(MCU) -ffunction-sections -fdata-sections ;
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C++FLAGS = $(CCFLAGS) -fno-exceptions -fno-strict-aliasing ;
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LINKFLAGS = $(OPTIM) -lm -Wl,--gc-sections -mmcu=$(MCU) ;
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AVRDUDEFLAGS = -V -F -D -C $(AVR_ETC)/avrdude.conf -p $(MCU) -c $(UPLOAD_PROTOCOL) -b $(UPLOAD_SPEED) ;
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# Search everywhere for headers
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HDRS = $(PROJECT_DIRS) $(AVR_INCLUDE) $(ARDUINO_CORE) $(ARDUINO_LIB)/$(PROJECT_LIBS) $(ARDUINO_LIB)/$(PROJECT_LIBS)/utility $(SKETCH_LIB)/$(PROJECT_LIBS) ;
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# Output locations
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LOCATE_TARGET = $(F_CPU) ;
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LOCATE_SOURCE = $(F_CPU) ;
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#
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# Custom rules
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#
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rule GitVersion
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{
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Always $(<) ;
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Depends all : $(<) ;
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}
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actions GitVersion
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{
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echo "const char program_version[] = \"\\" > $(<)
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git log -1 --pretty=format:%h >> $(<)
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echo "\";" >> $(<)
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}
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GitVersion version.h ;
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rule Pde
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{
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||||
Depends $(<) : $(>) ;
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MakeLocate $(<) : $(LOCATE_SOURCE) ;
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Clean clean : $(<) ;
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}
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if ( $(ARDUINO_VERSION) < 100 )
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{
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ARDUINO_H = WProgram.h ;
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}
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else
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{
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ARDUINO_H = Arduino.h ;
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}
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actions Pde
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{
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echo "#include <$(ARDUINO_H)>" > $(<)
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echo "#line 1 \"$(>)\"" >> $(<)
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cat $(>) >> $(<)
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}
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rule C++Pde
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{
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local _CPP = $(>:B).cpp ;
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Pde $(_CPP) : $(>) ;
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C++ $(<) : $(_CPP) ;
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}
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rule UserObject
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{
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switch $(>:S)
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{
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case .ino : C++Pde $(<) : $(>) ;
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case .pde : C++Pde $(<) : $(>) ;
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}
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}
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rule Objects
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{
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local _i ;
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for _i in [ FGristFiles $(<) ]
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{
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local _b = $(_i:B)$(SUFOBJ) ;
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local _o = $(_b:G=$(SOURCE_GRIST:E)) ;
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Object $(_o) : $(_i) ;
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Depends obj : $(_o) ;
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}
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}
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rule Library
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{
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LibraryFromObjects $(<) : $(>:B)$(SUFOBJ) ;
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Objects $(>) ;
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}
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rule Main
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{
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MainFromObjects $(<) : $(>:B)$(SUFOBJ) ;
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Objects $(>) ;
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}
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rule Hex
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{
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Depends $(<) : $(>) ;
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MakeLocate $(<) : $(LOCATE_TARGET) ;
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Depends hex : $(<) ;
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||||
Clean clean : $(<) ;
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}
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||||
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actions Hex
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{
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$(OBJCOPY) -O ihex -R .eeprom $(>) $(<)
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}
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||||
|
||||
rule Upload
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{
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||||
Depends $(1) : $(2) ;
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Depends $(2) : $(3) ;
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NotFile $(1) ;
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Always $(1) ;
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Always $(2) ;
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UploadAction $(2) : $(3) ;
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||||
}
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||||
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||||
actions UploadAction
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||||
{
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||||
$(AVRDUDE) $(AVRDUDEFLAGS) -P $(<) $(AVRDUDE_WRITE_FLASH) -U flash:w:$(>):i
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}
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rule Arduino
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{
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LINKFLAGS on $(<) = $(LINKFLAGS) -Wl,-Map=$(LOCATE_TARGET)/$(<:B).map ;
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Main $(<) : $(>) ;
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LinkLibraries $(<) : core libs ;
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Hex $(<:B).hex : $(<) ;
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for _p in $(PORTS)
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{
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Upload $(_p) : $(PORT_$(_p)) : $(<:B).hex ;
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}
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}
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#
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# Targets
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#
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# Grab everything from the core directory
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Library core : [ GLOB $(ARDUINO_CORE) : *.c *.cpp ] ;
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# Grab everything from libraries. To avoid this "grab everything" behaviour, you
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# can specify specific modules to pick up in PROJECT_MODULES
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Library libs : [ GLOB $(ARDUINO_LIB)/$(PROJECT_LIBS) $(ARDUINO_LIB)/$(PROJECT_LIBS)/utility $(SKETCH_LIB)/$(PROJECT_LIBS) : *.cpp *.c ] ;
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# Main output executable
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Arduino $(PWD:B).elf : $(PROJECT_MODULES) [ GLOB $(PROJECT_DIRS) : *.c *.cpp *.pde *.ino ] ;
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@@ -0,0 +1,216 @@
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/*
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Copyright (C) 2011 J. Coliz <maniacbug@ymail.com>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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version 2 as published by the Free Software Foundation.
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*/
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/**
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* Example of using interrupts
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*
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* This is an example of how to user interrupts to interact with the radio.
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* It builds on the pingpair_pl example, and uses ack payloads.
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*/
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#include <SPI.h>
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#include "nRF24L01.h"
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#include "RF24.h"
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#include "printf.h"
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//
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// Hardware configuration
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//
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// Set up nRF24L01 radio on SPI bus plus pins 9 & 10
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RF24 radio(8,9);
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// sets the role of this unit in hardware. Connect to GND to be the 'pong' receiver
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// Leave open to be the 'ping' transmitter
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const short role_pin = 7;
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//
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// Topology
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//
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// Single radio pipe address for the 2 nodes to communicate.
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const uint64_t pipe = 0xE8E8F0F0E1LL;
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//
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// Role management
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//
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// Set up role. This sketch uses the same software for all the nodes in this
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// system. Doing so greatly simplifies testing. The hardware itself specifies
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// which node it is.
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//
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// This is done through the role_pin
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//
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// The various roles supported by this sketch
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typedef enum { role_sender = 1, role_receiver } role_e;
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// The debug-friendly names of those roles
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const char* role_friendly_name[] = { "invalid", "Sender", "Receiver"};
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// The role of the current running sketch
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role_e role;
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// Interrupt handler, check the radio because we got an IRQ
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void check_radio(void);
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void setup(void)
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{
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//
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// Role
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//
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// set up the role pin
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pinMode(role_pin, INPUT);
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digitalWrite(role_pin,HIGH);
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delay(20); // Just to get a solid reading on the role pin
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// read the address pin, establish our role
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if ( digitalRead(role_pin) )
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role = role_sender;
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else
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role = role_receiver;
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//
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// Print preamble
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//
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Serial.begin(57600);
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printf_begin();
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printf("\n\rRF24/examples/pingpair_irq/\n\r");
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printf("ROLE: %s\n\r",role_friendly_name[role]);
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//
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// Setup and configure rf radio
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//
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radio.begin();
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// We will be using the Ack Payload feature, so please enable it
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radio.enableAckPayload();
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//
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// Open pipes to other nodes for communication
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//
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// This simple sketch opens a single pipe for these two nodes to communicate
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// back and forth. One listens on it, the other talks to it.
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if ( role == role_sender )
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{
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radio.openWritingPipe(pipe);
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}
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else
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{
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radio.openReadingPipe(1,pipe);
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}
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//
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// Start listening
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//
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if ( role == role_receiver )
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radio.startListening();
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//
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// Dump the configuration of the rf unit for debugging
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//
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radio.printDetails();
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//
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// Attach interrupt handler to interrupt #0 (using pin 2)
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// on BOTH the sender and receiver
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//
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attachInterrupt(0, check_radio, FALLING);
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}
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static uint32_t message_count = 0;
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void loop(void)
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{
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//
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// Sender role. Repeatedly send the current time
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//
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if (role == role_sender)
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{
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// Take the time, and send it.
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unsigned long time = millis();
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printf("Now sending %lu\n\r",time);
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radio.startWrite( &time, sizeof(unsigned long) );
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// Try again soon
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delay(2000);
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}
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//
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// Receiver role: Does nothing! All the work is in IRQ
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//
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}
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void check_radio(void)
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{
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// What happened?
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bool tx,fail,rx;
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radio.whatHappened(tx,fail,rx);
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// Have we successfully transmitted?
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if ( tx )
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{
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if ( role == role_sender )
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printf("Send:OK\n\r");
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if ( role == role_receiver )
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printf("Ack Payload:Sent\n\r");
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}
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// Have we failed to transmit?
|
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if ( fail )
|
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{
|
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if ( role == role_sender )
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printf("Send:Failed\n\r");
|
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if ( role == role_receiver )
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printf("Ack Payload:Failed\n\r");
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}
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// Transmitter can power down for now, because
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// the transmission is done.
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if ( ( tx || fail ) && ( role == role_sender ) )
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radio.powerDown();
|
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// Did we receive a message?
|
||||
if ( rx )
|
||||
{
|
||||
// If we're the sender, we've received an ack payload
|
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if ( role == role_sender )
|
||||
{
|
||||
radio.read(&message_count,sizeof(message_count));
|
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printf("Ack:%lu\n\r",message_count);
|
||||
}
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||||
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// If we're the receiver, we've received a time message
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||||
if ( role == role_receiver )
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||||
{
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||||
// Get this payload and dump it
|
||||
static unsigned long got_time;
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radio.read( &got_time, sizeof(got_time) );
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||||
printf("Got payload %lu\n\r",got_time);
|
||||
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||||
// Add an ack packet for the next time around. This is a simple
|
||||
// packet counter
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||||
radio.writeAckPayload( 1, &message_count, sizeof(message_count) );
|
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++message_count;
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||||
}
|
||||
}
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||||
}
|
||||
|
||||
// vim:ai:cin:sts=2 sw=2 ft=cpp
|
||||
39
digistump-sam/libraries/RF24/examples/pingpair_irq/printf.h
Normal file
39
digistump-sam/libraries/RF24/examples/pingpair_irq/printf.h
Normal file
@@ -0,0 +1,39 @@
|
||||
/*
|
||||
Copyright (C) 2011 J. Coliz <maniacbug@ymail.com>
|
||||
|
||||
This program is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU General Public License
|
||||
version 2 as published by the Free Software Foundation.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file printf.h
|
||||
*
|
||||
* Setup necessary to direct stdout to the Arduino Serial library, which
|
||||
* enables 'printf'
|
||||
*/
|
||||
|
||||
#ifndef __PRINTF_H__
|
||||
#define __PRINTF_H__
|
||||
|
||||
#ifdef ARDUINO
|
||||
|
||||
int serial_putc( char c, FILE * )
|
||||
{
|
||||
Serial.write( c );
|
||||
|
||||
return c;
|
||||
}
|
||||
|
||||
void printf_begin(void)
|
||||
{
|
||||
#if !defined(__arm__)
|
||||
fdevopen( &serial_putc, 0 );
|
||||
#endif
|
||||
}
|
||||
|
||||
#else
|
||||
#error This example is only for use on Arduino.
|
||||
#endif // ARDUINO
|
||||
|
||||
#endif // __PRINTF_H__
|
||||
Reference in New Issue
Block a user