I want to connect some switches and leds directly to the CORE_STM32F4 via J5a/b ports. The NG manual shows an example using them as AINs, but not DIN/DOUT. Then i found the tutorial applications (eg polling_j5_pins) which show how to use them on app level. What i dont get, is there a way to setup these ports and its indivdual pins directly in a .NGC file?