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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.
@user158306
Hi Gordon - Thank you for the reply.
When I try this, I am getting a "Uncaught Error: Unhandled promise rejection: CCCD Handle not found" error from the Puck.
The Puck does connect to the Arduino board. Then it seems to lock/hold a connection to the board (which is because of not having the disconnect), but the Arduino board doesn't register the Puck writing (arduino receiving) the value to the board, so the return promise is never handled. Does that make sense?
Under the Arduino Serial output should be the lines
"if statement worked"
"Sending Start: 1"
if the arduino board received the value.
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