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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.
@user64302
I am having problems with some pins of nodemcu & espruino. I tried all available pins (GPIO0 to GPIO16) and I can only 'turn on' the pins
D0 >> GPIO0
D1 >> TX
D2 >> GPIO2
D3 >> RX
D4 >> GPIO4
D5 >> GPIO5
when I try to drive other pin I get the next error: "ERROR: Cannot change pins used for flash chip"
How I can drive the pins GPIO12, GPIO13 & GPIO14 ???