[examples] Deduplicate sensor examples

.github/workflows/linux.yml

@@ -133,7 +133,7 @@ jobs:
       - name: Examples STM32F0 Series
         if: always()
         run: |
-          (cd examples && ../tools/scripts/examples_compile.py stm32f0_discovery stm32f072_discovery nucleo_f031k6 nucleo_f072rb nucleo_f042k6 stm32f030f4p6_demo_board)
+          (cd examples && ../tools/scripts/examples_compile.py stm32f0_discovery stm32f072_discovery nucleo_f072rb nucleo_f042k6 stm32f030f4p6_demo_board)
       - name: Examples STM32F1 Series
         if: always()
         run: |

examples/nucleo_f042k6/lis3mdl/main.cpp → examples/generic/lis3mdl/main.cpp

@@ -14,48 +14,35 @@
 using namespace Board;
 using namespace std::chrono_literals;
 
-using I2cSda	= GpioA10;
-using I2cScl	= GpioA9;
+// Create a sensor object with the address of the sensor built onto the Pololu AltIMU-10 v5
+modm::Lis3mdl<Board::i2c::Controller> sensor(0x1E);
 
 int
 main()
 {
 	Board::initialize();
-	LedD13::setOutput();
+	Board::initializeI2c();
 
 	MODM_LOG_INFO << "LIS3MDL demo" << modm::endl;
 
-	I2cMaster1::connect<I2cSda::Sda, I2cScl::Scl>();
-	I2cMaster1::initialize<SystemClock, 400_kBd>();
-
-	// Create a sensor object with the adress of the sensor built onto the Pololu AltIMU-10 v5
-	modm::Lis3mdl<I2cMaster1> sensor(0x1E);
-
 	// Turn on and configure the magnetometer
-	bool success = RF_CALL_BLOCKING(sensor.configure(modm::lis3mdl::DataRate::Rate_5_Hz,
-													 modm::lis3mdl::Scale::Scale_8_gauss));
-
-
-	if(!success)
+	if(!RF_CALL_BLOCKING(sensor.configure(modm::lis3mdl::DataRate::Rate_5_Hz,
+										  modm::lis3mdl::Scale::Scale_8_gauss)))
 	{
 		MODM_LOG_INFO << "Sensor could not be configured!" << modm::endl;
 	}
 
 	// Set the sensor to continous acquistion and turn on the temperature sensing
-	success = RF_CALL_BLOCKING(sensor.setMode(modm::lis3mdl::OperationMode::Continous));
-	if(!success)
+	if(!RF_CALL_BLOCKING(sensor.setMode(modm::lis3mdl::OperationMode::Continous)))
 	{
 		MODM_LOG_INFO << "Sensor could not be started!" << modm::endl;
 	}
 
 	modm::Vector3f magVector;
-
 	while (true)
 	{
-		//Read the sensor data and print it out
-		success = RF_CALL_BLOCKING(sensor.readMagnetometer(magVector));
-
-		if(success)
+		// Read the sensor data and print it out
+		if(RF_CALL_BLOCKING(sensor.readMagnetometer(magVector)))
 		{
 			MODM_LOG_INFO << "Magnetic Vector:" << modm::endl;
 			MODM_LOG_INFO << "X: "<< magVector.x << " gauss" << modm::endl;

examples/generic/lis3mdl/project.xml

@@ -0,0 +1,17 @@
+<library>
+  <extends>modm:nucleo-f031k6</extends>
+  <!-- <extends>modm:nucleo-f042k6</extends> -->
+  <!-- <extends>modm:nucleo-f072rb</extends> -->
+  <!-- <extends>modm:nucleo-f091rc</extends> -->
+  <!-- <extends>modm:nucleo-f103rb</extends> -->
+  <!-- <extends>modm:nucleo-f303k8</extends> -->
+  <!-- <extends>modm:nucleo-g431kb</extends> -->
+  <!-- <extends>modm:nucleo-l031k6</extends> -->
+  <options>
+    <option name="modm:build:build.path">../../../build/generic/lis3mdl</option>
+  </options>
+  <modules>
+    <module>modm:build:scons</module>
+    <module>modm:driver:lis3mdl</module>
+  </modules>
+</library>

examples/nucleo_f031k6/sk6812/main.cpp → examples/generic/sk6812/main.cpp

@@ -16,15 +16,15 @@
 
 using namespace Board;
 
-using Output = Board::D11;
-modm::Sk6812w<SpiMaster1, Output, 8*8> leds;
+using Output = Board::spi::Sdo;
+modm::Sk6812w<Board::spi::Controller, Output, 8*8> leds;
 modm::ShortPeriodicTimer tmr{33ms};
 
 int
 main()
 {
 	Board::initialize();
-	LedD13::setOutput();
+	Leds::setOutput();
 	leds.initialize<Board::SystemClock>();
 
 	constexpr uint8_t max = 62;
@@ -45,7 +45,7 @@ main()
 		leds.write();
 
 		while(not tmr.execute()) ;
-		LedD13::toggle();
+		Leds::toggle();
 	}
 
 	return 0;

examples/generic/sk6812/project.xml

@@ -0,0 +1,15 @@
+<library>
+  <!-- All boards must be able to produce SPI at exactly 3 MHz!!! -->
+  <extends>modm:nucleo-f031k6</extends>
+  <!-- <extends>modm:nucleo-f042k6</extends> -->
+  <!-- <extends>modm:nucleo-f072rb</extends> -->
+  <!-- <extends>modm:nucleo-f091rc</extends> -->
+  <options>
+    <option name="modm:build:build.path">../../../build/generic/sk6812</option>
+  </options>
+  <modules>
+    <module>modm:build:scons</module>
+    <module>modm:driver:sk6812</module>
+    <module>modm:ui:led</module>
+  </modules>
+</library>