Added SAMD51 support

ArminJo · ArminJo · commit 6f91910f78e8 · 2022-07-29T15:05:17.000+02:00
diff --git a/.github/workflows/LibraryBuild.yml b/.github/workflows/LibraryBuild.yml
@@ -55,6 +55,7 @@ jobs:
           - arduino:avr:leonardo
           - arduino:megaavr:nona4809:mode=off
           - arduino:samd:arduino_zero_native
+          - adafruit:samd:adafruit_metro_m4:cache=on,speed=120,opt=small,maxqspi=50,usbstack=arduino,debug=off
           - arduino:mbed:nano33ble
           - arduino:mbed_rp2040:pico
           - rp2040:rp2040:arduino_nano_connect
@@ -125,6 +126,10 @@ jobs:
             build-properties: # the flags were put in compiler.cpp.extra_flags
               IRremoteExtensionTest: -DRAW_BUFFER_LENGTH=100
 
+          - arduino-boards-fqbn: adafruit:samd:adafruit_metro_m4:cache=on,speed=120,opt=small,maxqspi=50,usbstack=arduino,debug=off
+            platform-url: https://adafruit.github.io/arduino-board-index/package_adafruit_index.json
+            sketches-exclude: MinimalReceiver,IRDispatcherDemo
+
           - arduino-boards-fqbn: arduino:mbed:nano33ble
             build-properties: # the flags were put in compiler.cpp.extra_flags
               IRremoteExtensionTest: -DRAW_BUFFER_LENGTH=100
diff --git a/examples/AllProtocols/AllProtocols.ino b/examples/AllProtocols/AllProtocols.ino
@@ -68,11 +68,6 @@
 #define DEBUG_BUTTON_PIN   6
 #endif
 
-// On the Zero and others we switch explicitly to SerialUSB
-#if defined(ARDUINO_ARCH_SAMD)
-#define Serial SerialUSB
-#endif
-
 /*
  * Activate the type of LCD you use
  * Default is serial LCD with 2 rows of 16 characters (1602).
diff --git a/examples/AllProtocols/PinDefinitionsAndMore.h b/examples/AllProtocols/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/ControlRelay/PinDefinitionsAndMore.h b/examples/ControlRelay/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/IRDispatcherDemo/PinDefinitionsAndMore.h b/examples/IRDispatcherDemo/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/IRremoteExtensionTest/PinDefinitionsAndMore.h b/examples/IRremoteExtensionTest/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/MicroGirs/PinDefinitionsAndMore.h b/examples/MicroGirs/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/ReceiveAndSend/PinDefinitionsAndMore.h b/examples/ReceiveAndSend/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/ReceiveAndSend/ReceiveAndSend.ino b/examples/ReceiveAndSend/ReceiveAndSend.ino
@@ -55,11 +55,6 @@ int STATUS_PIN = LED_BUILTIN;
 int DELAY_BETWEEN_REPEAT = 50;
 int DEFAULT_NUMBER_OF_REPEATS_TO_SEND = 3;
 
-// On the Zero and others we switch explicitly to SerialUSB
-#if defined(ARDUINO_ARCH_SAMD)
-#define Serial SerialUSB
-#endif
-
 // Storage for the recorded code
 struct storedIRDataStruct {
     IRData receivedIRData;
diff --git a/examples/ReceiveDemo/PinDefinitionsAndMore.h b/examples/ReceiveDemo/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/ReceiveDemo/ReceiveDemo.ino b/examples/ReceiveDemo/ReceiveDemo.ino
@@ -74,11 +74,6 @@
 #define DEBUG_BUTTON_PIN   6
 #endif
 
-// On the Zero and others we switch explicitly to SerialUSB
-#if defined(ARDUINO_ARCH_SAMD)
-#define Serial SerialUSB
-#endif
-
 void setup() {
 #if FLASHEND >= 0x3FFF  // For 16k flash or more, like ATtiny1604. Code does not fit in program memory of ATtiny85 etc.
     pinMode(DEBUG_BUTTON_PIN, INPUT_PULLUP);
diff --git a/examples/ReceiveDump/PinDefinitionsAndMore.h b/examples/ReceiveDump/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/ReceiveOneAndSendMultiple/PinDefinitionsAndMore.h b/examples/ReceiveOneAndSendMultiple/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SendAndReceive/PinDefinitionsAndMore.h b/examples/SendAndReceive/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SendBoseWaveDemo/PinDefinitionsAndMore.h b/examples/SendBoseWaveDemo/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SendBoseWaveDemo/SendBoseWaveDemo.ino b/examples/SendBoseWaveDemo/SendBoseWaveDemo.ino
@@ -95,12 +95,6 @@
 //#define BOSE_CMD_ALARM_WAKE_TO  0x70
 //#define BOSE_CMD_ALARM_TIME     0x23
 
-
-// On the Zero and others we switch explicitly to SerialUSB
-#if defined(ARDUINO_ARCH_SAMD)
-#define Serial SerialUSB
-#endif
-
 bool sPrintMenu;
 void printMenu();
 
diff --git a/examples/SendDemo/PinDefinitionsAndMore.h b/examples/SendDemo/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SendLGAirConditionerDemo/PinDefinitionsAndMore.h b/examples/SendLGAirConditionerDemo/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SendLGAirConditionerDemo/SendLGAirConditionerDemo.ino b/examples/SendLGAirConditionerDemo/SendLGAirConditionerDemo.ino
@@ -54,11 +54,6 @@
 
 #include "ac_LG.hpp"
 
-// On the Zero and others we switch explicitly to SerialUSB
-#if defined(ARDUINO_ARCH_SAMD)
-#define Serial SerialUSB
-#endif
-
 #define SIZE_OF_RECEIVE_BUFFER 10
 char sRequestString[SIZE_OF_RECEIVE_BUFFER];
 
diff --git a/examples/SendProntoDemo/PinDefinitionsAndMore.h b/examples/SendProntoDemo/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SendRawDemo/PinDefinitionsAndMore.h b/examples/SendRawDemo/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SendRawDemo/SendRawDemo.ino b/examples/SendRawDemo/SendRawDemo.ino
@@ -40,11 +40,6 @@
 #include "PinDefinitionsAndMore.h" //Define macros for input and output pin etc.
 #include <IRremote.hpp>
 
-// On the Zero and others we switch explicitly to SerialUSB
-#if defined(ARDUINO_ARCH_SAMD)
-#define Serial SerialUSB
-#endif
-
 void setup() {
     pinMode(LED_BUILTIN, OUTPUT);
 
diff --git a/examples/SimpleReceiver/PinDefinitionsAndMore.h b/examples/SimpleReceiver/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/SimpleSender/PinDefinitionsAndMore.h b/examples/SimpleSender/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/examples/UnitTest/PinDefinitionsAndMore.h b/examples/UnitTest/PinDefinitionsAndMore.h
@@ -234,8 +234,10 @@ void noTone(uint8_t aPinNumber){
 #define ALTERNATIVE_IR_FEEDBACK_LED_PIN 6 // E.g. used for examples which use LED_BUILDIN for example output.
 #define _IR_TIMING_TEST_PIN 7
 
+#if !defined(ARDUINO_SAMD_ADAFRUIT)
 // On the Zero and others we switch explicitly to SerialUSB
 #define Serial SerialUSB
+#endif
 
 // Definitions for the Chinese SAMD21 M0-Mini clone, which has no led connected to D13/PA17.
 // Attention!!! D2 and D4 are swapped on these boards!!!
diff --git a/src/private/IRTimer.hpp b/src/private/IRTimer.hpp
