Fix #358

Author: PaulZC

Firmware/RTK_Everywhere/menuSystem.ino

@@ -193,10 +193,13 @@ void menuSystem()
         else
             systemPrintln("Off");
 
-        if (settings.shutdownNoChargeTimeout_s == 0)
-            systemPrintln("c) Shutdown if not charging: Disabled");
-        else
-            systemPrintf("c) Shutdown if not charging after: %d seconds\r\n", settings.shutdownNoChargeTimeout_s);
+        if (present.fuelgauge_max17048 || present.fuelgauge_bq40z50 || present.charger_mp2762a)
+        {
+            if (settings.shutdownNoChargeTimeout_s == 0)
+                systemPrintln("c) Shutdown if not charging: Disabled");
+            else
+                systemPrintf("c) Shutdown if not charging after: %d seconds\r\n", settings.shutdownNoChargeTimeout_s);
+        }
 
         systemPrintln("d) Debug software");
 
@@ -254,7 +257,7 @@ void menuSystem()
                 settings.bluetoothRadioType = BLUETOOTH_RADIO_SPP_AND_BLE;
             bluetoothStart();
         }
-        else if (incoming == 'c')
+        else if ((incoming == 'c') && (present.fuelgauge_max17048 || present.fuelgauge_bq40z50 || present.charger_mp2762a))
         {
             getNewSetting("Enter time in seconds to shutdown unit if not charging (0 to disable)", 0, 60 * 60 * 24 * 7,
                           &settings.shutdownNoChargeTimeout_s); // Arbitrary 7 day limit