Skip to content

Set pinMode(RELAY_PIN,OUTPUT) & add RELAY_ON /RELAY_OFF per https://github.com/br3ttb/Arduino-PID-Lib… #137

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Set pinMode(RELAY_PIN,OUTPUT) & add RELAY_ON /RELAY_OFF per https://github.com/br3ttb/Arduino-PID-Lib… #137

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
6e148d2
Add RELAY_ON /RELAY_OFF per https://github.com/br3ttb/Arduino-PID-Lib…
May 1, 2023
19e0ab8
Update PID_RelayOutput.ino --Set the pinMode
drf5n Sep 30, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 12 additions & 5 deletions examples/PID_RelayOutput/PID_RelayOutput.ino
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,8 @@

#define PIN_INPUT 0
#define RELAY_PIN 6
#define RELAY_ON LOW
#define RELAY_OFF HIGH

//Define Variables we'll be connecting to
double Setpoint, Input, Output;
Expand All @@ -31,6 +33,8 @@ unsigned long windowStartTime;

void setup()
{
pinMode(RELAY_PIN,OUTPUT);

windowStartTime = millis();

//initialize the variables we're linked to
Expand All @@ -55,10 +59,13 @@ void loop()
{ //time to shift the Relay Window
windowStartTime += WindowSize;
}
if (Output < millis() - windowStartTime) digitalWrite(RELAY_PIN, HIGH);
else digitalWrite(RELAY_PIN, LOW);
if (Output > millis() - windowStartTime)
{
digitalWrite(RELAY_PIN, RELAY_ON);
}
else
{
digitalWrite(RELAY_PIN, RELAY_OFF);
}

}