LXer: Getting started with Espruino, a JavaScript interpreter for microcontrollers
 

Published at LXer:

If you've used microcontrollers like the Arduino before, you might*be used to pushing*compiled code onto the device and then just hoping it does what it's supposed to. The chip is literally a black box:*If you don't add print statements (or they don't get a chance to execute),*you'll have no idea what your code is doing (or even if it's doing anything at all).read more

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