I’m new in PlatformIO and want to use PlatformIO instead of the mbed online compiler.
So i have a clean Install of Atom with Platformio and Clang on windows. No other Packages or else installed.
Now i upload a blinky Programm and the Nucleo (F401RE) does after that nothing. LD1 blinks while uploading but the USER-LED (LD2) don’t blink.
Here my Code:
I am having the same problem. pio run --target upload finishes with success, but firmware on the board does not change.
However, when I manually drop firmware.bin onto upload disk, it works just fine.
I needed an extra build (MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE) to compile but
the programm above does not work.
(double checked it with the online compiler)