I am using this board: LPCXpresso board for LPC1769 with CMSIS DAP probe | NXP
and MCUXpresso. Currently I try to let the LED blink. I can connect with the board and debugging, but nothing happens, even when ein use the "Board_LED_Set" funktion. MCUXpresso and the Debugger are showing, that values in the GPIO Registers are changed. Anyone a suggestion?