enabled float printout for stm32

common/stm32_nucleo/STM32TestTask.cpp

@@ -28,7 +28,7 @@ ReturnValue_t STM32TestTask::performOneShotAction() {
 
 void STM32TestTask::performSpiL3gd20hTest() {
     SPI_HandleTypeDef spiHandle = {};
-    GyroL3GD20H gyroDevice(&spiHandle, spi::TransferModes::DMA);
+    GyroL3GD20H gyroDevice(&spiHandle, spi::TransferModes::INTERRUPT);
     gyroDevice.initialize();
     gyroDevice.performOperation();
 }