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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.
@Eddie
Thanks for the quick response!
When using
SPI2.send4bit(arr, 0b0001, 0b0011);(i'm using pinB15as the data line) in stead ofrequire('neopixel'), i' getting the same behaviour als with neopixel (so gradually worse along the line with varying degrees for every send command).When using
SPI2.send4bit(arr, 0b0001, 0b0111);i get random leds lighting up (random color, intensity, address) so that seems to break it :( .