Rpi gpio control though keyboard keys

[raatech91]

can we create control in node red to control raspberry pi gpio pins through keyboard keys up,down,left,right . press a button led on release the button led off .like game keys control. ...... i need advisor

[Steve-Mcl]

Please stick to one thread

Fire Trigger button from keyboard keys

brother help me uneed to use trigger button in node red can you help me to do it i found you got solution it .also need help can we connect keyboard keys to fire trigger button .