塑封机绿灯闪烁,arduino控制的热转印 -爱游戏平台

/*建立于2018年9月17日，用于塑封机改造成热转印机

2019年1月9日继续完成

*/

#define ntcpin a0

#define setpin a1

#define heat 2

#define motor 3

#define red 4

#define blue 5

#define use 10

int tsetvalue;

double tnowvalue;

int tset;

double tnow;

bool play;

#include

#include

//latchpin, clockpin, datapin,

shiftdisplay display(8, 7, 6, common_cathode, 3);

void setup() {

pinmode(heat, output);

pinmode(motor, output);

pinmode(red, output);

pinmode(blue, output);

}

///

void loop() {

if (play) {

tsetvalue = analogread(setpin);

tset = 0.127077 * tsetvalue 50;

digitalwrite(blue, low);

digitalwrite(red, high);

put(tnow, tset, tset);

play = false;

}

else {

tnowvalue = analogread(ntcpin);

tnow = 200 * (1024 - tnowvalue) / tnowvalue;

tnow = log(tnow) / 3950;

tnow = (1 / 293.15) - tnow ;

tnow = (1 / tnow) - 273.15;

digitalwrite(red, low);

digitalwrite(blue, high);

put(tnow, tset, tnow);

play = true;

}

}

void put(int nowt, double sett , int play1) {

if (nowt > sett) {

display.set(play1);

digitalwrite(heat, low);

digitalwrite(use, high);

digitalwrite(motor, high);

display.show(400);

digitalwrite(motor, low);

display.show(100);

}

else {

display.set(play1);

digitalwrite(heat, high);

digitalwrite(use, low);

digitalwrite(motor, high);

display.show(500);

}

}