joe/PlatformIO_KitchenPIR
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issues - most likely caused by light setting

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This commit is contained in:
Joe Tretter
2026-01-11 19:13:48 -06:00
parent 5ccd15dde3
commit 7a493759ba
1 changed files with 8 additions and 4 deletions
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12
src/main.cpp
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@@ -98,7 +98,7 @@ void setup() {
const int millisPerSecond=1000; const int millisPerSecond=1000;
long previousMotionMillis=millis(); long previousMotionMillis=millis();
short previousState=0; short previousState=-1;
long previousNoMoNotifyMinutes=0; long previousNoMoNotifyMinutes=0;
void loop() { void loop() {
@@ -108,16 +108,20 @@ void loop() {
mqttClient.loop(); mqttClient.loop();
short currentState = digitalRead(PIR_PIN); short currentState = digitalRead(PIR_PIN);
// This out pin triggering is dependent not only on movement, but also on light levels which can be configured in the app.
// I set it to 255 and "below" - this triggered it for me.....
//send_mqtt("occupancy_state_debug", currentState);
if (currentState != previousState) { if (currentState != previousState) {
Serial.print("Status changed; currentState: "); Serial.print("Status changed; currentState: ");
Serial.print(currentState); Serial.print(currentState);
Serial.print(" previousState: "); Serial.print(" previousState: ");
Serial.println(previousState); Serial.println(previousState);
if (currentState == HIGH) { if (currentState == HIGH) {
send_mqtt("motion"); send_mqtt("motion");
digitalWrite(LED_BUILTIN,HIGH); digitalWrite(LED_BUILTIN,HIGH);
previousMotionMillis=millis(); previousMotionMillis=millis();
} else { } else {
send_mqtt("no_motion_ignore");
digitalWrite(LED_BUILTIN,LOW); digitalWrite(LED_BUILTIN,LOW);
} }
previousState = currentState; previousState = currentState;
@@ -126,9 +130,9 @@ void loop() {
const int secondsPerMinute=60; const int secondsPerMinute=60;
long minutesSinceLastMotion=(millis()-previousMotionMillis)/(millisPerSecond*secondsPerMinute); long minutesSinceLastMotion=(millis()-previousMotionMillis)/(millisPerSecond*secondsPerMinute);
if ((previousNoMoNotifyMinutes != minutesSinceLastMotion) && (0 != minutesSinceLastMotion)) { if ((previousNoMoNotifyMinutes != minutesSinceLastMotion) && (0 != minutesSinceLastMotion)) {
send_mqtt("no_motion",minutesSinceLastMotion); send_mqtt("no_motion", minutesSinceLastMotion);
previousNoMoNotifyMinutes = minutesSinceLastMotion; previousNoMoNotifyMinutes = minutesSinceLastMotion;
} }
delay(20); delay(100);
} }