### if (((mode == 'a') or (mode == 'b') or (mode == 'f') or (mode == 's') or (mode == 'j')) and (command_tx == True) and (skip == False)) or ((mode == 'e') and (command_tx == True)):
if((command_tx==True)and(mode!='a')):
# battery_saver_mode
GPIO.setmode(GPIO.BCM)# added to make Tx LED work on Pi Zero 2 and Pi 4