clear
xod-dev/ws2812/clear
Clears (turns off) of all pixels in the device.
clear
@/clear
Clears (turns off) of all pixels in the device.
DEV@/ws2812-device
The device
DOpulse
Trigger to turn all pixels off
DONEpulse
Fires when the operation is done
DEV'@/ws2812-device
The device
C++ implementation
node {
void evaluate(Context ctx) {
auto dev = getValue<input_DEV>(ctx);
if (isInputDirty<input_DO>(ctx)) {
dev->fill(0, 0, 0);
emitValue<output_DONE>(ctx, 1);
}
emitValue<output_DEVU0027>(ctx, dev);
}
}