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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.
@n00b
I'm using an 8x8 keypad matrix, to save pins I am planning on using MCP23017 port expander (I2C). Will I be able to add button listener to make this work (via setWatch)?
Thanks!