2020-03-28 01:52 PM
If I do it just after startup of STM32CubeIDE, I don't get the message, but it doesn't work either (there's a flash of the busy circle, then nothing)
2020-04-01 09:56 AM
Not able to reproduce myself. Any chance to share some details about such null pointer exception ? You should have some .log file within your workspace .metadata folder.