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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.
@Mrbbp
Hello, i'm playing with led matrix.
I've bought some small 5x7 matrix and want to display some char on it with the espruino pico
i do not use any hardware driver because i just need 12pins to solder on the board with small resistor to limit current... i did it on an arduino (with a different display but the same pb)
I would like to use the powerfull of js to generate text.
On the Arduino i've used a lib (sevensegment) to declare pin as cathode and anode to drive the display.
Is there something similar to declare a list of pins to connect to a graphicArray? (hope i'm understandable)
best regards
éric
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