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Add support for ATmega8515, ATmega162, ATmega1281 and ATmega2561 #440

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Add support for ATmega8515, ATmega162, ATmega1281 and ATmega2561 #440

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a78d3c7
Add support for ATmega8515/162 and ATmega1281/2561
MCUdude Apr 16, 2017
c7506aa
Update README.md
MCUdude Apr 16, 2017
7161709
Add ATmega8515, 162, 1281, 2561
MCUdude Apr 16, 2017
0c4f037
Fix ATmega8515 issue
MCUdude Apr 16, 2017
5ec621a
Fix ATmega162 issue
MCUdude Apr 16, 2017
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8 changes: 5 additions & 3 deletions README.md
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Expand Up @@ -22,9 +22,10 @@ Tutorials and more information will be made available on [the official homepage]
- Teensy 1.0 / 1.0++ / 2.0 / 2++ / 3.0 / 3.1 / Teensy-LC; Credits: @PaulStoffregen (Teensy Team)
- Sanguino
- ATmega8, 48, 88, 168, 328
- ATmega8535, 16, 32, 164, 324, 644, 1284,
- ATmega8535, 16, 32, 164, 324, 644, 1284
- ATmega8515, 162
- ATmega64, 128
- ATtiny 84 / 85
- ATtiny 84, 85
- ESP32 (receive only)
- ESP8266 is supported in a fork based on an old codebase that isn't as recent, but it works reasonably well given that perfectly timed sub millisecond interrupts are different on that chip. See https://github.com/markszabo/IRremoteESP8266

Expand All @@ -42,7 +43,8 @@ We are open to suggestions for adding support to new boards, however we highly r
| [ATmega1284](https://github.com/MCUdude/MightyCore) | 13, 14, 6 | 1, **2**, 3 |
| [ATmega164, ATmega324, ATmega644](https://github.com/MCUdude/MightyCore) | 13, **14** | 1, **2** |
| [ATmega8535 ATmega16, ATmega32](https://github.com/MCUdude/MightyCore) | **13** | **1** |
| [ATmega64, ATmega128](https://github.com/MCUdude/MegaCore) | **13** | **1** |
| [ATmega8515, ATmega162](https://github.com/MCUdude/MajorCore) | **13** | **1** |
| [ATmega64, ATmega128, ATmega1281, ATmega2561](https://github.com/MCUdude/MegaCore) | **13** | **1** |
| ATmega1280, ATmega2560 | 5, 6, **9**, 11, 46 | 1, **2**, 3, 4, 5 |
| [ESP32](http://esp32.net/) | N/A (not supported) | **1** |
| [Teensy 1.0](https://www.pjrc.com/teensy/) | **17** | **1** |
Expand Down
27 changes: 18 additions & 9 deletions boarddefs.h
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Expand Up @@ -115,16 +115,21 @@
|| defined(__AVR_ATmega164P__)
//#define IR_USE_TIMER1 // tx = pin 13
#define IR_USE_TIMER2 // tx = pin 14

//MegaCore - ATmega64, ATmega128
#elif defined(__AVR_ATmega64__) || defined(__AVR_ATmega128__)
#define IR_USE_TIMER1 // tx = pin 13

// MightyCore - ATmega8535, ATmega16, ATmega32
#elif defined(__AVR_ATmega8535__) || defined(__AVR_ATmega16__) || defined(__AVR_ATmega32__)
#define IR_USE_TIMER1 // tx = pin 13

// Atmega8
// MajorCore - ATmega8515, ATmega12
#elif defined(__AVR_ATmega8515__) || defined(__AVR_ATmega162__)
#define IR_USE_TIMER1 // tx = pin 13
//#define IR_USE_TIMER3 // tx = pin 12 - ATmega162 only

//MegaCore - ATmega64, ATmega128, ATmega1281, ATmega2561
#elif defined(__AVR_ATmega64__) || defined(__AVR_ATmega128__) || defined(__AVR_ATmega1281__) || defined(__AVR_ATmega2560__)
#define IR_USE_TIMER1 // tx = pin 13

// ATmega8
#elif defined(__AVR_ATmega8__)
#define IR_USE_TIMER1 // tx = pin 9

Expand Down Expand Up @@ -213,9 +218,10 @@
#define TIMER_DISABLE_PWM (TCCR1A &= ~(_BV(COM1A1)))

//-----------------
#if defined(__AVR_ATmega8__) || defined(__AVR_ATmega8535__) \
|| defined(__AVR_ATmega16__) || defined(__AVR_ATmega32__) \
|| defined(__AVR_ATmega64__) || defined(__AVR_ATmega128__)
#if defined(__AVR_ATmega8__) || defined(__AVR_ATmega8515__) \
|| defined(__AVR_ATmega8535__) || defined(__AVR_ATmega16__) \
|| defined(__AVR_ATmega32__) || defined(__AVR_ATmega64__) \
|| defined(__AVR_ATmega128__) || defined(__AVR_ATmega162__)
# define TIMER_ENABLE_INTR (TIMSK |= _BV(OCIE1A))
# define TIMER_DISABLE_INTR (TIMSK &= ~_BV(OCIE1A))
#else
Expand Down Expand Up @@ -246,7 +252,8 @@
# define TIMER_PWM_PIN CORE_OC1A_PIN // Teensy
#elif defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
# define TIMER_PWM_PIN 11 // Arduino Mega
#elif defined(__AVR_ATmega64__) || defined(__AVR_ATmega128__)
#elif defined(__AVR_ATmega64__) || defined(__AVR_ATmega128__) \
|| defined(__AVR_ATmega1281__) || defined(__AVR_ATmega2561__)
# define TIMER_PWM_PIN 13 // MegaCore
#elif defined(__AVR_ATmega1284__) || defined(__AVR_ATmega1284P__) \
|| defined(__AVR_ATmega644__) || defined(__AVR_ATmega644P__) \
Expand All @@ -255,6 +262,8 @@
|| defined(__AVR_ATmega164P__) || defined(__AVR_ATmega32__) \
|| defined(__AVR_ATmega16__) || defined(__AVR_ATmega8535__)
# define TIMER_PWM_PIN 13 // MightyCore
#elif defined(__AVR_ATmega8515__) || defined(__AVR_ATmega162__)
# define TIMER_PWM_PIN 13 // MajorCore
#elif defined(__AVR_ATtiny84__)
# define TIMER_PWM_PIN 6
#else
Expand Down
12 changes: 10 additions & 2 deletions examples/IRremoteInfo/IRremoteInfo.ino
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Expand Up @@ -92,7 +92,7 @@ void dumpPlatform() {

#if defined(__AVR_ATmega1280__)
Serial.println(F("Arduino Mega1280"));
#elif defined(__AVR_ATmega2560__)
#elif defined(__AVR_ATmega2560__)
Serial.println(F("Arduino Mega2560"));
#elif defined(__AVR_AT90USB162__)
Serial.println(F("Teensy 1.0 / AT90USB162"));
Expand All @@ -107,14 +107,20 @@ void dumpPlatform() {
Serial.println(F("Teensy++ 1.0 / AT90USB646"));
#elif defined(__AVR_AT90USB1286__)
Serial.println(F("Teensy++ 2.0 / AT90USB1286"));
#elif defined(__AVR_ATmega2561__)
Serial.println(F("ATmega2561"));
#elif defined(__AVR_ATmega1284__) || defined(__AVR_ATmega1284P__)
Serial.println(F("ATmega1284"));
#elif defined(__AVR_ATmega1281__)
Serial.println(F("ATmega1281"));
#elif defined(__AVR_ATmega644__) || defined(__AVR_ATmega644P__)
Serial.println(F("ATmega644"));
#elif defined(__AVR_ATmega324P__) || defined(__AVR_ATmega324A__) || defined(__AVR_ATmega324PA__)
Serial.println(F("ATmega324"));
#elif defined(__AVR_ATmega164A__) || defined(__AVR_ATmega164P__)
Serial.println(F("ATmega164"));
#elif defined(__AVR_ATmega162__)
Serial.println(F("ATmega162"));
#elif defined(__AVR_ATmega128__)
Serial.println(F("ATmega128"));
#elif defined(__AVR_ATmega88__) || defined(__AVR_ATmega88P__)
Expand All @@ -128,7 +134,9 @@ void dumpPlatform() {
#elif defined(__AVR_ATmega16__)
Serial.println(F("ATmega16"));
#elif defined(__AVR_ATmega8535__)
Serial.println(F("ATmega8535"));
Serial.println(F("ATmega8535"));
#elif defined(__AVR_ATmega8515__)
Serial.println(F("ATmega8515"));
#elif defined(__AVR_ATmega8__)
Serial.println(F("Atmega8"));
#elif defined(__AVR_ATtiny84__)
Expand Down