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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.
@d0773d
@Gordon I tried pressing the up and down arrows; however, sometimes the IDE is completely unresponsive.
I tried the 'press rst button then immediately press btn1(hold for 2 seconds) then release' The IDE seems to be responding as expected now. Putty seems to always connect even when the IDE locks up. I would send an arbitrary character to Putty and Espruino would respond back with '=undefined'. So, i'm assuming the issue lies primarily in the way Chrome handles serial connections.