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PF575_I2C_8LED_LM35 update.

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This commit is contained in:
Johannes Findeisen 2022-11-27 16:12:17 +01:00
commit f7151392ab
1 changed files with 12 additions and 9 deletions
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21
PF575_I2C_8LED_LM35/PF575_I2C_8LED_LM35.ino
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@ -3,7 +3,7 @@
// Set I2C address // Set I2C address
int address = 0x20; int address = 0x20;
int samples = 2; int samples = 8;
int collectDelay = 1000; int collectDelay = 1000;
int ledPin = 13; int ledPin = 13;
int tempPin = 0; int tempPin = 0;
@ -35,28 +35,31 @@ void loop() {
delay((collectDelay / 2)); delay((collectDelay / 2));
} }
tempC = tempC / (float)samples; tempC = tempC / (float)samples;
if(tempC > 21) { if(tempC < 21) {
pf575_write(word(B11111111,B11111111));
}
if(tempC >= 21) {
pf575_write(word(B11111110,B11111111)); pf575_write(word(B11111110,B11111111));
} }
if(tempC > 23) { if(tempC >= 23) {
pf575_write(word(B11111100,B11111111)); pf575_write(word(B11111100,B11111111));
} }
if(tempC > 25) { if(tempC >= 25) {
pf575_write(word(B11111000,B11111111)); pf575_write(word(B11111000,B11111111));
} }
if(tempC > 27) { if(tempC >= 27) {
pf575_write(word(B11110000,B11111111)); pf575_write(word(B11110000,B11111111));
} }
if(tempC > 29) { if(tempC >= 29) {
pf575_write(word(B11100000,B11111111)); pf575_write(word(B11100000,B11111111));
} }
if(tempC > 31) { if(tempC >= 31) {
pf575_write(word(B11000000,B11111111)); pf575_write(word(B11000000,B11111111));
} }
if(tempC > 33) { if(tempC >= 33) {
pf575_write(word(B10000000,B11111111)); pf575_write(word(B10000000,B11111111));
} }
if(tempC > 35) { if(tempC >= 35) {
pf575_write(word(B00000000,B11111111)); pf575_write(word(B00000000,B11111111));
} }
} }