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light sensor

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fixed range - now 0 to 100
This commit is contained in:
shadow00 2016-09-17 10:17:35 +02:00 • committed by GitHub
parent 6eff36979d
commit a024adadd0
1 changed files with 3 additions and 3 deletions
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send_and_blink/send_and_blink.ino
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@ -128,9 +128,9 @@ int readLight()
{ {
int sensorValue = analogRead(LIGHT_SENSOR); int sensorValue = analogRead(LIGHT_SENSOR);
return sensorValue; //return sensorValue;
return map(sensorValue, 1000, 200000, 1, 100); return map(sensorValue, 11, 27333, 0, 413);
// return (float)(sensorValue)*10/sensorValue; // return (float)(sensorValue)*10/sensorValue;
// return (float)(1023-sensorValue)*10/sensorValue; // return (float)(1023-sensorValue)*10/sensorValue;
// Not a great value // Not a great value