Installing STM32 CubeMX on Linux
1. Download CubeMx zip folder from https://www.st.com/en/development-tools/stm32cubemx.html
2. extract zip file
3. $ cd en.STM32CubeMX_v5-3-0
4. $ sudo ./SetupSTM32CubeMX-5.3.0.linux
5. $ sudo /usr/local/STMicroelectronics/STM32Cube/STM32CubeMX
6. $ ./STM32CubeMX