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No commits in common. "724af2a3db7a399c6341e24cde13b5d8273dd517" and "ea207f727a8b7d64b6165a0e97aa3a1c8deb6c2c" have entirely different histories.

1 changed files with 10 additions and 7 deletions

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@ -20,11 +20,11 @@
#define TOPIC_ABHU TOPIC_BASE "abs_humidity"
#define TOPIC_AIRQ TOPIC_BASE "air_gas"
#define DIFF_TEMP 0.5 // sensor has only 0.5°C accuracy, triggering on less is ludicrous
#define DIFF_HMID 2.5 // humidity doesn't change that much anyways
#define DIFF_HEAT 0.5 // this one's actually quite active
#define DIFF_ABHU 0.5 // small changes mean quite something
#define DIFF_AIRQ 5 // this one changes in integers
#define DIFF_TEMP 0.3 // sensor has only 0.5°C accuracy, triggering on less is ludicrous
#define DIFF_HMID 1.5 // humidity doesn't change that much anyways
#define DIFF_HEAT 0.3 // this one's actually quite active
#define DIFF_ABHU 0.2 // small changes mean quite something
#define DIFF_AIRQ 3 // this one changes in integers
float hmid = 0; // humidity
float hmid_r = 0; // humidity
@ -105,7 +105,7 @@ bool checkVariation(float newValue, float prevValue, float maxDiff) {
}
bool checkPlausibility(float newValue, float prevValue, float maxDiff) {
return (newValue < prevValue + (maxDiff * 10) || newValue > prevValue - (maxDiff * 10) || prevValue == 0.0);
return (newValue < prevValue + (maxDiff * 10) || newValue > prevValue - (maxDiff * 10) || lastVal == 0.0);
}
long lastMsg = 0;
@ -119,6 +119,9 @@ bool publish (String desc, char *topic, float val, float &lastVal, float diff, b
if (checkVariation(val, lastVal, diff) or force) {
Serial.println("Sufficient variation on " + desc + ": " + String(val).c_str());
if (checkPlausibility(val, lastVal, diff) or force) {
if (lastVal != 0.0) {
val = (lastVal*2 + val) / 3; // slight averaging
}
Serial.println("Value " + desc + " averaged and published : " + String(val).c_str());
client.publish(topic, String(val).c_str(), true);
ret = true;
@ -183,7 +186,7 @@ void loop() {
Serial.println("ERR: Sensor could not be identified");
}
if (!isnan(hmid) && !isnan(temp) && hmid != 0.0 && temp != 0.0){
if (!isnan(hmid) && !isnan(temp)){
abhu = (6.112 * ( pow(2.71828, ((17.67 * temp) / (temp + 243.5))) * hmid * 2.1674)) / (273.15 + temp);
}