Inappropriate part of the code in the explanation of the code itself

[olegbarabanov]

In C_Tutorial.pdf on page 63 of Chapter 5 (RGBLED) there is an inappropriate part of the code to explain the code itself.

That code is in there now:

void setColor(long rgb) {
 ledcWrite(chns[0], 255 - (rgb >> 16) & 0xFF);
 ledcWrite(chns[1], 255 - (rgb >> 8) & 0xFF);
 ledcWrite(chns[2], 255 - (rgb >> 0) & 0xFF);
}

This example is probably copied from the ESP32 C tutorial. Instead, there should be this code:

void setColor(long rgb) {
 analogWrite(ledPins[0], 255 - (rgb >> 16) & 0xFF);
 analogWrite(ledPins[1], 255 - (rgb >> 8) & 0xFF);
 analogWrite(ledPins[2], 255 - (rgb >> 0) & 0xFF);
}