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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.
@Gordon
Hi Phil,
Yes - it's because the console (the thing that would have been on the left-hand side of the Web IDE) automatically moves to Bluetooth (Serial1) when the board isn't connected to USB (so you can actually program it through bluetooth).
All you need to do is put the code
USB.setConsole()inonInit(). That'll move the console away from Serial and on to USB even though it isn't connected.With the console put on Bluetooth you can actually send
JavaScript commands straight over though, for instance
"s.move(5)\n"