MySmartHome/MySensors
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Support for Teensy3 boards (#850)

Browse Source
This commit is contained in:
Olivier
2017-05-21 08:43:26 +02:00
committed by GitHub
parent e041bf4d74
commit b479a0cf3f
5 changed files with 240 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
MySensors.h
+4
View File
@@ -103,6 +103,8 @@
#include "drivers/NVM/VirtualPage.cpp"
#include "drivers/NVM/NVRAM.cpp"
#include "hal/architecture/MyHwNRF5.cpp"
#elif defined(__arm__) && defined(TEENSYDUINO)
#include "hal/architecture/MyHwTeensy3.cpp"
#elif defined(__linux__)
#include "hal/architecture/MyHwLinuxGeneric.cpp"
#endif
@@ -429,6 +431,8 @@ MY_DEFAULT_RX_LED_PIN in your sketch instead to enable LEDs
#include "hal/architecture/MyMainLinux.cpp"
#elif defined(ARDUINO_ARCH_STM32F1)
#include "hal/architecture/MyMainSTM32F1.cpp"
#elif defined(TEENSYDUINO)
#include "hal/architecture/MyMainTeensy3.cpp"
#else
#include "hal/architecture/MyMainDefault.cpp"
#endif
drivers/extEEPROM/extEEPROM.h
+2 -2
View File
@@ -1,4 +1,4 @@
/*-----------------------------------------------------------------------------*
/*-----------------------------------------------------------------------------*
* extEEPROM.h - Arduino library to support external I2C EEPROMs. *
* *
* This library will work with most I2C serial EEPROM chips between 2k bits *
@@ -92,7 +92,7 @@ public:
* @param pageSize
* @param eepromAddr
*/
extEEPROM(eeprom_size_t deviceCapacity, byte nDevice, unsigned int pageSize, //!< extEEPROM()
extEEPROM(eeprom_size_t deviceCapacity, byte nDevice, unsigned int pageSize,
byte eepromAddr = 0x50);
byte begin(twiClockFreq_t twiFreq = twiClock100kHz); //!< begin()
byte write(unsigned long addr, byte *values, unsigned int nBytes); //!< write()
hal/architecture/MyHwTeensy3.cpp
+145
View File
@@ -0,0 +1,145 @@
/**
* The MySensors Arduino library handles the wireless radio link and protocol
* between your home built sensors/actuators and HA controller of choice.
* The sensors forms a self healing radio network with optional repeaters. Each
* repeater and gateway builds a routing tables in EEPROM which keeps track of the
* network topology allowing messages to be routed to nodes.
*
* Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
* Copyright (C) 2013-2017 Sensnology AB
* Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* 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.
*/
#include "MyHwTeensy3.h"
/*
int8_t pinIntTrigger = 0;
void wakeUp() //place to send the interrupts
{
pinIntTrigger = 1;
}
void wakeUp2() //place to send the second interrupts
{
pinIntTrigger = 2;
}
// Watchdog Timer interrupt service routine. This routine is required
// to allow automatic WDIF and WDIE bit clearance in hardware.
ISR (WDT_vect)
{
// WDIE & WDIF is cleared in hardware upon entering this ISR
wdt_disable();
}
*/
bool hwInit(void)
{
MY_SERIALDEVICE.begin(MY_BAUD_RATE);
#if defined(MY_GATEWAY_SERIAL)
while (!MY_SERIALDEVICE) {}
#endif
return true;
}
void hwWatchdogReset(void)
{
// TODO: Not supported!
}
void hwReboot(void)
{
SCB_AIRCR = 0x05FA0004;
while (true);
}
int8_t hwSleep(unsigned long ms)
{
// TODO: Not supported!
(void)ms;
return MY_SLEEP_NOT_POSSIBLE;
}
int8_t hwSleep(uint8_t interrupt, uint8_t mode, unsigned long ms)
{
// TODO: Not supported!
(void)interrupt;
(void)mode;
(void)ms;
return MY_SLEEP_NOT_POSSIBLE;
}
int8_t hwSleep(uint8_t interrupt1, uint8_t mode1, uint8_t interrupt2, uint8_t mode2,
unsigned long ms)
{
// TODO: Not supported!
(void)interrupt1;
(void)mode1;
(void)interrupt2;
(void)mode2;
(void)ms;
return MY_SLEEP_NOT_POSSIBLE;
}
bool hwUniqueID(unique_id_t *uniqueID)
{
#if defined(__MKL26Z64__)
memcpy((uint8_t*)uniqueID, &SIM_UIDMH, 12);
memset((uint8_t*)uniqueID + 12, 0, 4);
#else
memcpy((uint8_t*)uniqueID, &SIM_UIDH, 16);
#endif
return true;
}
uint16_t hwCPUVoltage()
{
// TODO: Not supported!
return 0;
}
uint16_t hwCPUFrequency()
{
// TODO: currently reporting compile time frequency (in 1/10MHz)
return F_CPU / 100000UL;
}
uint16_t hwFreeMem()
{
// TODO: Not supported!
return 0;
}
void hwDebugPrint(const char *fmt, ...)
{
char fmtBuffer[MY_SERIAL_OUTPUT_SIZE];
#ifdef MY_GATEWAY_FEATURE
// prepend debug message to be handled correctly by controller (C_INTERNAL, I_LOG_MESSAGE)
snprintf_P(fmtBuffer, sizeof(fmtBuffer), PSTR("0;255;%d;0;%d;%lu "),
C_INTERNAL, I_LOG_MESSAGE, hwMillis());
MY_SERIALDEVICE.print(fmtBuffer);
#else
// prepend timestamp
MY_SERIALDEVICE.print(hwMillis());
MY_SERIALDEVICE.print(F(" "));
#endif
va_list args;
va_start(args, fmt);
#ifdef MY_GATEWAY_FEATURE
// Truncate message if this is gateway node
vsnprintf_P(fmtBuffer, sizeof(fmtBuffer), fmt, args);
fmtBuffer[sizeof(fmtBuffer) - 2] = '\n';
fmtBuffer[sizeof(fmtBuffer) - 1] = '\0';
#else
vsnprintf_P(fmtBuffer, sizeof(fmtBuffer), fmt, args);
#endif
va_end(args);
MY_SERIALDEVICE.print(fmtBuffer);
}
hal/architecture/MyHwTeensy3.h
+58
View File
@@ -0,0 +1,58 @@
/**
* The MySensors Arduino library handles the wireless radio link and protocol
* between your home built sensors/actuators and HA controller of choice.
* The sensors forms a self healing radio network with optional repeaters. Each
* repeater and gateway builds a routing tables in EEPROM which keeps track of the
* network topology allowing messages to be routed to nodes.
*
* Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
* Copyright (C) 2013-2017 Sensnology AB
* Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* 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.
*/
#ifndef MyHwTeensy3_h
#define MyHwTeensy3_h
#include "MyHw.h"
#ifdef __cplusplus
#include <Arduino.h>
#endif
#include "util/atomic.h"
#ifndef _BV
#define _BV(x) (1<<(x))
#endif
// Define these as macros to save valuable space
#define hwDigitalWrite(__pin, __value) digitalWriteFast(__pin, __value)
#define hwDigitalRead(__pin) digitalReadFast(__pin)
#define hwPinMode(__pin, __value) pinMode(__pin, __value)
#define hwMillis() millis()
// TODO: use hardware random number generator if Teensy 3.5 or 3.6
#define hwRandomNumberInit() randomSeed(analogRead(MY_SIGNING_SOFT_RANDOMSEED_PIN))
bool hwInit(void);
void hwWatchdogReset(void);
void hwReboot(void);
// Teensy 3.x implements avr-libc EEPROM API
#define hwReadConfig(__pos) eeprom_read_byte((uint8_t*)(__pos))
#define hwWriteConfig(__pos, __val) eeprom_update_byte((uint8_t*)(__pos), (__val))
#define hwReadConfigBlock(__buf, __pos, __length) eeprom_read_block((void*)(__buf), (void*)(__pos), (__length))
#define hwWriteConfigBlock(__buf, __pos, __length) eeprom_update_block((void*)(__buf), (void*)(__pos), (__length))
#ifndef MY_SERIALDEVICE
#define MY_SERIALDEVICE Serial
#endif
#define MY_CRITICAL_SECTION ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
#endif
hal/architecture/MyMainTeensy3.cpp
+31
View File
@@ -0,0 +1,31 @@
/*
* The MySensors Arduino library handles the wireless radio link and protocol
* between your home built sensors/actuators and HA controller of choice.
* The sensors forms a self healing radio network with optional repeaters. Each
* repeater and gateway builds a routing tables in EEPROM which keeps track of the
* network topology allowing messages to be routed to nodes.
*
* Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
* Copyright (C) 2013-2017 Sensnology AB
* Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
*
* Documentation: http://www.mysensors.org
* Support Forum: http://forum.mysensors.org
*
* 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.
*/
int main(void)
{
_begin(); // Startup MySensors library
for(;;) {
_process(); // Process incoming data
if (loop) {
loop(); // Call sketch loop
}
yield();
}
return 0;
}