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added dedicated normalized plotting function

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rra 2020-09-22 10:48:54 +02:00
parent 65cde60d3f
commit 77785f4e43
1 changed files with 17 additions and 16 deletions
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33
pointlights.ino
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@ -33,9 +33,8 @@ void compose() {
case INCREASE: case INCREASE:
brightness = increase_brightness(brightness, 1); brightness = increase_brightness(brightness, 1);
Serial.print("INCREASING "); plot("INCREASING", brightness);
Serial.println(brightness);
if (brightness > 250){ if (brightness > 250){
ledState = WAVE; ledState = WAVE;
} }
@ -43,36 +42,30 @@ void compose() {
case DECREASE: case DECREASE:
brightness = decrease_brightness(brightness, 0.5); brightness = decrease_brightness(brightness, 0.5);
plot("DECREASING", brightness);
Serial.print("DECREASING ");
Serial.println(brightness);
if (brightness == 0){ if (brightness == 0){
ledState = OFF; ledState = OFF;
} }
break; break;
case WAVE: case WAVE:
Serial.print("WAVE "); plot("WAVE", brightness);
Serial.println(brightness);
doForMs(5000, wavyshine); // this you might want to do for number of pulses, rather than for duration doForMs(5000, wavyshine); // this you might want to do for number of pulses, rather than for duration
ledState = DECREASE; ledState = DECREASE;
break; break;
case STAY: case STAY:
Serial.print("STAY" ); plot("STAY", brightness);
Serial.println(brightness);
brightness = brightness; brightness = brightness;
break; break;
case ON: case ON:
Serial.print("ON" ); plot("ON", brightness);
Serial.println(brightness);
brightness = 255; brightness = 255;
break; break;
case OFF: case OFF:
Serial.print("OFF" ); plot("OFF", brightness);
Serial.println(brightness);
brightness = 0; brightness = 0;
doAfterMs(5000, goBackOn); doAfterMs(5000, goBackOn);
break; break;
@ -86,12 +79,20 @@ void goBackOn(){
} }
void wavyshine(){ void wavyshine(){
Serial.print("WAVE "); plot("WAVE", brightness);
Serial.println(brightness);
brightness = sinewave(1000,256,0); // you can tweak the parameters of the sinewave brightness = sinewave(1000,256,0); // you can tweak the parameters of the sinewave
analogWrite(ledPin, brightness); analogWrite(ledPin, brightness);
} }
void plot(char *state, int brightness){
// use this function to plot a graph.
// it will normalize the auto-scaling plotter
Serial.print(state);
Serial.print(", ");
Serial.print(brightness);
Serial.println(", 0, 300");
}
int increase_brightness (int brightness, float velocity){ int increase_brightness (int brightness, float velocity){
return brightness = brightness + 1 * velocity; return brightness = brightness + 1 * velocity;
} }