I notice that on subsequent try, all can return with space... But when I disconnect all from power and reconnect power, then upload the code again, and make a run, I get responses ('coughs' and clear).
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@user118421,
your device should at least 'cough'...
I notice that on subsequent try, all can return with space... But when I disconnect all from power and reconnect power, then upload the code again, and make a run, I get responses ('coughs' and clear).