67 lines
1.4 KiB
C++
67 lines
1.4 KiB
C++
#include <Arduino.h>
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#include "flipdot.h"
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#include "image.h"
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Image flip;
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unsigned long loopmillis=0;
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unsigned long last_update=0;
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void setup() {
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flip.init();
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Serial.begin(115200);
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}
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void loop() {
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loopmillis = millis();
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static unsigned long last_change=0;
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static bool color=0;
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if (loopmillis-last_change >= 1000)
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{
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//Serial.print("Change to Solid color ="); Serial.println(color);
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//flip.setBuffer_solid(color);
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//color=1-color;
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/*
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uint8_t _randomvalue=random(128);
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Serial.print("set buffer random. ");
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Serial.println(_randomvalue);
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flip.setBuffer_random(_randomvalue);
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*/
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for (uint8_t _x=0;_x<COLUMNS;_x++) {
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uint8_t _y=(sin( loopmillis/100000.0 + _x/5.0 )/2+0.5)*15+0.5;
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uint16_t _row=pow(2, _y);
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flip.setBufferColumn(_x,_row);
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}
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last_change=loopmillis;
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}
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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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{
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unsigned long duration=millis()-last_change;
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Serial.print("Last Change took "); Serial.print(duration); Serial.println(" ms");
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Serial.print("Update max took "); Serial.print(flip.updateDuration); Serial.println(" ms");
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flip.updateDuration=0; //reset
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//flip.shuffleOrder(1);
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}
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}
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