rob/fishtankmonitor
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Make sure that we don't output value less than 0. This was causing lights to stay on.

Browse source
This commit is contained in:
Robert Marshall 2018-11-29 22:17:32 +00:00
parent 11c37b7180
commit 2c343241a6
1 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Lighting.cpp
View file

@ -61,6 +61,8 @@ void Lighting::updateRGB(int now) {
void Lighting::updateWhite(){ void Lighting::updateWhite(){
float brightness = (_heatIndex - 0.5) / 0.5; float brightness = (_heatIndex - 0.5) / 0.5;
if (brightness<0)
brightness = 0;
analogWrite(_whitePin, 1024 * brightness); analogWrite(_whitePin, 1024 * brightness);
} }