sigmasternchen/MH-Z-CO2-Sensors
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Extracted response times.

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This commit is contained in:
Tobias Schürg 2018-09-04 22:33:00 +02:00
parent 83ba964a90
commit 252266c130
1 changed files with 5 additions and 2 deletions
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7
MHZ.cpp
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@ -8,6 +8,9 @@
const int MHZ14A = 14;
const int MHZ19B = 19;
const int MHZ14A_RESPONSE_TIME = 60;
const int MHZ19B_RESPONSE_TIME = 120;
const int STATUS_NO_RESPONSE = -2;
const int STATUS_CHECKSUM_MISMATCH = -3;
const int STATUS_INCOMPLETE = -4;
@ -51,9 +54,9 @@ boolean MHZ::isPreHeating() {
boolean MHZ::isReady() {
if (isPreHeating()) return false;
if (_type == MHZ14A)
return lastRequest < millis() - 90 * 1000;
return lastRequest < millis() - MHZ14A_RESPONSE_TIME;
else if (_type == MHZ19B)
return lastRequest < millis() - 60 * 1000;
return lastRequest < millis() - MHZ19B_RESPONSE_TIME;
else {
Serial.print("MHZ::isReady() => UNKNOWN SENSOR \"");
Serial.print(_type);