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@lionyhw lionyhw commented Jul 6, 2020

Fixed the problem that the brightness can't be adjusted. The initial brightness is set to 40. It doesn't look so dazzling.

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lionyhw commented Jul 6, 2020

@pelikhan Please check this PR

for (let i = 0; i < 4; i++) {
pins.spiWrite(0);
}
for (let i = this.start * 4; i < (this._length + this.start) * 4; i++) {

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why is there a 4 number here? what does it represent?

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2 participants