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96 lines
2.1 KiB
96 lines
2.1 KiB
#define HZin 4
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uint32_t hzhigh[20];
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uint32_t hzlow[20] ;
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uint8_t x = 0;
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void setup() {
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// put your setup code here, to run once:
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pinMode(HZin, INPUT);
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Serial.begin(116200);
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}
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void loop() {
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// put your main code here, to run repeatedly:
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//if (val = pulsein < 2000) then do low, then high again
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//else goto end
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/*if((hzhigh[x] = pulseInLong(HZin, HIGH, 1000000UL)) < 2000){
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x++
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hzlow[x] = pulseInLong( HZin, HIGH, 1000000UL);
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}*/
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//if pulse high don't care
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//if pulse low, do stuff{
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// whilepulse low, time,
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// while pulse high time,
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// etc...
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//if pulse high greater than 3ms, end
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//the below is not usable
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//apparently setup time is too long
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if((hzlow[x] = pulseInLong(HZin,LOW, 2000000UL))){
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//while(hzhigh[x] < 2000){
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x++;
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hzhigh[x] = pulseInLong(HZin,HIGH,2000000UL);
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x++;
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hzlow[x] = pulseInLong(HZin,LOW, 2000000UL);
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x++;
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hzhigh[x] = pulseInLong(HZin,HIGH,2000000UL);
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x++;
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hzlow[x] = pulseInLong(HZin,LOW, 2000000UL);
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x++;
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hzhigh[x] = pulseInLong(HZin,HIGH,2000000UL);
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x++;
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hzlow[x] = pulseInLong(HZin,LOW, 2000000UL);
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x++;
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hzhigh[x] = pulseInLong(HZin,HIGH,2000000UL);
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x++;
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hzlow[x] = pulseInLong(HZin,LOW, 2000000UL);
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x++;
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hzhigh[x] = pulseInLong(HZin,HIGH,2000000UL);
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x++;
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hzlow[x] = pulseInLong(HZin,LOW, 2000000UL);
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x++;
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hzhigh[x] = pulseInLong(HZin,HIGH,2000000UL);
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x++;
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hzlow[x] = pulseInLong(HZin,LOW, 2000000UL);
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x++;
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hzhigh[x] = pulseInLong(HZin,HIGH,2000000UL);
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x++;
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hzlow[x] = pulseInLong(HZin,LOW, 2000000UL);
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}
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/*
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for(x=0;hzhigh[x]<2000;x++){
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hzhigh[x] = pulseInLong( HZin, HIGH, 2000000UL);
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hzlow[x] = pulseInLong( HZin, LOW, 2000000UL);
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//hzhigh[x] = pulseInLong( HZin, HIGH, 2000000UL);
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}
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for(x=0;x<10;x++){
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hzhigh[x] = hzhigh[x]>>5;
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hzlow[x] = hzlow[x]>>5;
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}*/
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end:
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Serial.print("\n\n\n\n");
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for(x=0;x<14;x++){
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Serial.print("hi:");
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Serial.print(x);Serial.print(" is:");
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Serial.println(hzhigh[x]);
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Serial.print("low:");
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Serial.print(x);Serial.print(" is:");
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Serial.println(hzlow[x]);
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}
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for(x=0;x<14;x++){
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hzhigh[x] = 0;
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hzlow[x] = 0;
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}
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delay(100);
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}
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