Merge branch 'arduino-libraries:main' into main

Author: svollenweider

.github/workflows/check-arduino.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Arduino Lint
         uses: arduino/arduino-lint-action@v2

.github/workflows/compile-examples.yml

@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Compile example sketches
         uses: arduino/compile-sketches@v1

.github/workflows/spell-check.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Spell check
         uses: codespell-project/actions-codespell@master

.github/workflows/sync-labels.yml

@@ -27,7 +27,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Download JSON schema for labels configuration file
         id: download-schema
@@ -105,10 +105,10 @@ jobs:
           echo "::set-output name=flag::--dry-run"
 
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Download configuration files artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
           name: ${{ env.CONFIGURATIONS_ARTIFACT }}
           path: ${{ env.CONFIGURATIONS_FOLDER }}

library.properties

@@ -1,5 +1,5 @@
 name=Arduino_PortentaMachineControl
-version=1.0.2
+version=1.0.3
 author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Arduino Library for Portenta Machine Control (PMC)

src/EncoderClass.cpp

@@ -63,5 +63,14 @@ int EncoderClass::getRevolutions(int channel) {
     }
 }
 
+void EncoderClass::setEncoding(int channel, QEI::Encoding encoding) {
+    switch (channel) {
+        case 0:
+            return _enc0.setEncoding(encoding);
+        case 1:
+            return _enc1.setEncoding(encoding);
+    }
+}
+
 EncoderClass MachineControl_Encoders;
 /**** END OF FILE ****/

src/EncoderClass.h

@@ -94,6 +94,16 @@ class EncoderClass {
      */
     int getRevolutions(int channel);
 
+    /**
+     * @brief Set the encoding type for the specified encoder channel.
+     * 
+     * This method changes the encoding type from the default X2_ENCODING.
+     * 
+     * @param channel The encoder channel (0 or 1) to be changed.
+     * @param encoding The encoding type.
+     */
+    void setEncoding(int channel, QEI::Encoding encoding);
+
 private:
     QEI _enc0;  // QEI object for encoder 0
     QEI _enc1;  // QEI object for encoder 1

src/TCTempProbeClass.cpp

@@ -18,8 +18,9 @@ uint8_t* boardInfo();
 TCTempProbeClass::TCTempProbeClass(PinName tc_cs_pin,
                                      PinName ch_sel0_pin, 
                                      PinName ch_sel1_pin,
-                                     PinName ch_sel2_pin)
-: MAX31855Class(tc_cs_pin), _tc_cs{tc_cs_pin}, _ch_sel0{ch_sel0_pin}, _ch_sel1{ch_sel1_pin}, _ch_sel2{ch_sel2_pin}                  
+                                     PinName ch_sel2_pin,
+                                     PinName tc_th_pin)
+: MAX31855Class(tc_cs_pin), _tc_cs{tc_cs_pin}, _ch_sel0{ch_sel0_pin}, _ch_sel1{ch_sel1_pin}, _ch_sel2{ch_sel2_pin}, _tc_th{tc_th_pin}                  
 { }
 
 TCTempProbeClass::~TCTempProbeClass() 
@@ -31,6 +32,7 @@ bool TCTempProbeClass::begin() {
     pinMode(_ch_sel0, OUTPUT);
     pinMode(_ch_sel1, OUTPUT);
     pinMode(_ch_sel2, OUTPUT);
+    pinMode(_tc_th, OUTPUT);
 
     pinMode(_tc_cs, OUTPUT);
 
@@ -92,10 +94,12 @@ void TCTempProbeClass::end() {
 
 void TCTempProbeClass::_enable() {
     digitalWrite(_tc_cs, LOW);
+    digitalWrite(_tc_th, LOW);
 }
 
 void TCTempProbeClass::_disable() {
     digitalWrite(_tc_cs, HIGH);
+    digitalWrite(_tc_th, HIGH);
 }
 
 TCTempProbeClass MachineControl_TCTempProbe;

src/TCTempProbeClass.h

@@ -41,7 +41,8 @@ class TCTempProbeClass: public MAX31855Class {
     TCTempProbeClass(PinName tc_cs_pin = MC_TC_CS_PIN, 
                      PinName ch_sel0_pin = MC_TC_SEL0_PIN, 
                      PinName ch_sel1_pin = MC_TC_SEL1_PIN, 
-                     PinName ch_sel2_pin = MC_TC_SEL2_PIN);
+                     PinName ch_sel2_pin = MC_TC_SEL2_PIN,
+                     PinName tc_th_pin = MC_TC_TH_PIN);
 
     /**
      * @brief Destruct the TCTempProbeClass object.
@@ -74,6 +75,7 @@ class TCTempProbeClass: public MAX31855Class {
     PinName _ch_sel0;   // Pin for the first channel selection bit
     PinName _ch_sel1;   // Pin for the second channel selection bit
     PinName _ch_sel2;   // Pin for the third channel selection bit
+    PinName _tc_th;     // Pin for the TC/RTD connection
 
     /**
      * @brief Enable the chip select (CS) of the MAX31855 digital converter.

src/pins_mc.h

@@ -84,6 +84,7 @@
 #define MC_TC_SEL0_PIN      MC_RTD_SEL0_PIN
 #define MC_TC_SEL1_PIN      MC_RTD_SEL1_PIN
 #define MC_TC_SEL2_PIN      MC_RTD_SEL2_PIN
+#define MC_TC_TH_PIN        MC_RTD_TH_PIN
 
 /* USB */
 #define MC_USB_PWR_PIN      PB_14