flipdot/flipcontrol_esp32/src/main.cpp

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#include <Arduino.h>
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#include "flipdot.h"
#include "image.h"
Image flip;
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unsigned long loopmillis=0;
unsigned long last_update=0;
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void setup() {
flip.init();
Serial.begin(115200);
}
void loop() {
loopmillis = millis();
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static unsigned long last_change=0;
static bool color=0;
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if (loopmillis-last_change >= 5000)
{
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//Serial.print("Change to Solid color ="); Serial.println(color);
//flip.setBuffer_solid(color);
//color=1-color;
uint8_t _randomvalue=random(64);
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Serial.print("set buffer random. ");
Serial.println(_randomvalue);
flip.setBuffer_random(_randomvalue);
last_change=loopmillis;
}
UpdateReturn result=flip.updateByColumn(true,true,true); //0=not finished, 1=finished
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if (result == finished) //just finished
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{
unsigned long duration=millis()-last_change;
Serial.print("Last Change took "); Serial.print(duration); Serial.println(" ms");
Serial.print("Update max took "); Serial.print(flip.updateDuration); Serial.println(" ms");
flip.updateDuration=0; //reset
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flip.shuffleOrder(1);
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}
}