Add upgradePreferences function and call it in initPreferences

Upgrade in preferences batteryDischargedMillivolts from 3500 to 3200mV
Coscolin · Feb 25, 2024 · cb56377 · cb56377
1 parent d72a512
commit cb56377
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Showing 2 changed files with 11 additions and 0 deletions.
diff --git a/CO2_Gadget.ino b/CO2_Gadget.ino
@@ -19,6 +19,7 @@
 void reverseButtons(bool reversed);
 void outputsLoop();
 void publishMQTTLogData(String logData);
+void putPreferences();
 
 // Define enum for toneBuzzerBeep
 enum ToneBuzzerBeep {

diff --git a/CO2_Gadget_Preferences.h b/CO2_Gadget_Preferences.h
@@ -8,6 +8,15 @@ Preferences preferences;
 uint8_t prefVersion = 0;
 uint8_t prefRevision = 0;
 
+void upgradePreferences() {
+    if ((batteryDischargedMillivolts == 3500) && (prefVersion == 0) && (prefRevision == 0)) {
+        batteryDischargedMillivolts = 3200;
+        Serial.printf("-->[PREF] Upgrading preferences batteryDischargedMillivolts to %d\n", batteryDischargedMillivolts);
+        prefRevision = 1;
+        putPreferences();
+    }
+}
+
 void printPreferences() {
     Serial.printf("-->[PREF] \n");
     Serial.printf("-->[PREF] LOADED PREFERENCES FROM NVR:\n");
@@ -177,6 +186,7 @@ void initPreferences() {
 #ifdef DEBUG_PREFERENCES
     printPreferences();
 #endif
+upgradePreferences();
 }
 
 void putPreferences() {