# HG changeset patch
# User Ideenmodellierer
# Date 1675354764 -3600
# Node ID 30717de00f3a66c87035bf24f07e3e4aa566d49e
# Parent  5071d554aaa57372052dd1aedf7d988dce446df1
Added data init function for external interface:
If external sensors have been removed while OSTC was sleeping then (in case of digital sensor) an old value was displayed. By initializing the data structures after wakeup this is now avoided.

diff -r 5071d554aaa5 -r 30717de00f3a Small_CPU/Inc/externalInterface.h
--- a/Small_CPU/Inc/externalInterface.h	Mon Mar 06 16:03:00 2023 +0100
+++ b/Small_CPU/Inc/externalInterface.h	Thu Feb 02 17:19:24 2023 +0100
@@ -54,6 +54,7 @@
 
 void externalInterface_Init(void);
 void externalInterface_InitPower33(void);
+void externalInterface_InitDatastruct(void);
 uint8_t externalInterface_StartConversion(uint8_t channel);
 uint8_t externalInterface_ReadAndSwitch();
 float externalInterface_CalculateADCValue(uint8_t channel);
diff -r 5071d554aaa5 -r 30717de00f3a Small_CPU/Src/baseCPU2.c
--- a/Small_CPU/Src/baseCPU2.c	Mon Mar 06 16:03:00 2023 +0100
+++ b/Small_CPU/Src/baseCPU2.c	Thu Feb 02 17:19:24 2023 +0100
@@ -521,7 +521,7 @@
 			{
 				externalInterface_SwitchPower33(true);
 			}
-
+			externalInterface_InitDatastruct();
 			// EXTILine0_Button_DeInit(); not now, later after testing
 			break;
 		}
diff -r 5071d554aaa5 -r 30717de00f3a Small_CPU/Src/externalInterface.c
--- a/Small_CPU/Src/externalInterface.c	Mon Mar 06 16:03:00 2023 +0100
+++ b/Small_CPU/Src/externalInterface.c	Thu Feb 02 17:19:24 2023 +0100
@@ -83,12 +83,23 @@
 	}
 	global.deviceDataSendToMaster.hw_Info.checkADC = 1;
 
-/* init data values */
+	externalInterface_InitDatastruct();
+}
+
+void externalInterface_InitDatastruct(void)
+{
+	uint8_t index = 0;
+	/* init data values */
 	externalV33_On = 0;
 	externalCO2Value = 0;
 	externalCO2SignalStrength = 0;
 	externalCO2Status = 0;
 	externalAutoDetect = DETECTION_OFF;
+
+	for(index = 0; index < MAX_ADC_CHANNEL; index++)
+	{
+		externalChannel_mV[index] = 0.0;
+	}
 }