void init() {
WifiAccessPoint.enable(false);
WifiStation.enable(false);
Serial.begin(SERIAL_BAUD_RATE); // 115200 by default
/* configure SPI */
//LED.begin(); // default 4MHz clk, CS on PIN_2
LED.begin(SPI_1MHZ);
//LED.begin(SPI_2MHZ);
Serial.printf("start\n");
LED.setBrightness(10); // brightness [0..31]
LED.clear();
pixel.r = 255; pixel.g = 0; pixel.b =0;
LED.setAllPixel(&pixel); // set all pixel to red
LED.show();
delay(500);
LED.setAllPixel(0,255,0); // set all pixel to green
LED.show();
delay(500);
LED.setPixel(10,&pixel); // set single pixel
LED.show();
delay(500);
for (int i=0; i<NUM_LED; i++) { // some rainbow ..
colorWheel(i, NUM_LED, &pixel);
LED.setPixel(i, &pixel);
}
LED.show();
procTimer.initializeMs(100, updateLED).start();
}
void wheelRotate() {
for (uint8_t i = 0; i < 255; ++i) {
colorWheel(i);
delay(FADESPEED);
}
}
