82 lines
2.4 KiB
C
82 lines
2.4 KiB
C
/**
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* The MySensors Arduino library handles the wireless radio link and protocol
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* between your home built sensors/actuators and HA controller of choice.
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* The sensors forms a self healing radio network with optional repeaters. Each
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* repeater and gateway builds a routing tables in EEPROM which keeps track of the
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* network topology allowing messages to be routed to nodes.
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*
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* Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
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* Copyright (C) 2013-2015 Sensnology AB
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* Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
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*
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* Documentation: http://www.mysensors.org
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* Support Forum: http://forum.mysensors.org
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*
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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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#ifndef MyHwSAMD_h
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#define MyHwSAMD_h
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#include "MyHw.h"
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#include <Wire.h>
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#ifdef __cplusplus
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#include <Arduino.h>
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//#include <SPI.h>
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#endif
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#include <avr/dtostrf.h>
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#define I2C_EEP_ADDRESS 0x50
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#define min(a,b) ((a)<(b)?(a):(b))
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#define max(a,b) ((a)>(b)?(a):(b))
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#define snprintf_P(s, f, ...) snprintf((s), (f), __VA_ARGS__)
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uint8_t configBlock[1024];
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// Define these as macros to save valuable space
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#define hwDigitalWrite(__pin, __value) digitalWrite(__pin, __value)
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#define hwDigitalRead(__pin) digitalRead(__pin)
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#define hwPinMode(__pin, __value) pinMode(__pin, __value)
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#define hwMillis() millis()
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#define hwRandomNumberInit() randomSeed(analogRead(MY_SIGNING_SOFT_RANDOMSEED_PIN))
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void hwInit();
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void hwWatchdogReset();
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void hwReboot();
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void hwReadConfigBlock(void* buf, void* adr, size_t length);
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void hwWriteConfigBlock(void* buf, void* adr, size_t length);
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void hwWriteConfig(int adr, uint8_t value);
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uint8_t hwReadConfig(int adr);
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#ifndef MY_SERIALDEVICE
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#define MY_SERIALDEVICE SerialUSB
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#endif
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/**
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* Disable all interrupts.
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* Helper function for MY_CRITICAL_SECTION.
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*/
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static __inline__ uint8_t __disableIntsRetVal(void)
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{
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__disable_irq();
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return 1;
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}
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/**
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* Restore priority mask register.
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* Helper function for MY_CRITICAL_SECTION.
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*/
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static __inline__ void __priMaskRestore(const uint32_t *priMask)
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{
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__set_PRIMASK(*priMask);
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}
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#ifndef DOXYGEN
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#define MY_CRITICAL_SECTION for ( uint32_t __savePriMask __attribute__((__cleanup__(__priMaskRestore))) = __get_PRIMASK(), __ToDo = __disableIntsRetVal(); __ToDo ; __ToDo = 0 )
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#endif /* DOXYGEN */
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#endif // #ifdef ARDUINO_ARCH_SAMD
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