all modes appear to work well

bsp_stm32_freertos/core/ObjectFactory.cpp

@@ -68,7 +68,7 @@ void ObjectFactory::produce(void* args) {
 #if OBSW_PERFORM_L3GD20H_TEST == 1
 
     spi::MspCfgBase* mspCfg = nullptr;
-    spi::TransferModes transferMode = spi::TransferModes::INTERRUPT;
+    spi::TransferModes transferMode = spi::TransferModes::POLLING;
     if(transferMode == spi::TransferModes::POLLING) {
         auto typedCfg = new spi::MspPollingConfigStruct();
         spi::h743zi::standardPollingCfg(*typedCfg);