ungleich-public
/
lorawan
6
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Return raw value of light

This commit is contained in:
Nico Schottelius 2016-09-17 07:56:11 +02:00
parent 1a76d9d070
commit 43185ec1a8
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
send_and_blink/send_and_blink.ino
View File

@ -127,6 +127,8 @@ int readLight()
{ {
int sensorValue = analogRead(LIGHT_SENSOR); int sensorValue = analogRead(LIGHT_SENSOR);
return sensorValue;
return map(sensorValue, 1000, 200000, 1, 100); return map(sensorValue, 1000, 200000, 1, 100);
// return (float)(sensorValue)*10/sensorValue; // return (float)(sensorValue)*10/sensorValue;
// return (float)(1023-sensorValue)*10/sensorValue; // return (float)(1023-sensorValue)*10/sensorValue;
@ -138,7 +140,6 @@ void setupWater() {
pinMode(WATER_SENSOR, INPUT); pinMode(WATER_SENSOR, INPUT);
} }
boolean hasWater() boolean hasWater()
{ {
if(digitalRead(WATER_SENSOR) == LOW) { if(digitalRead(WATER_SENSOR) == LOW) {