Changeset 25 for trunk/fw_g473rct/SES/src/fast_current.c

Timestamp:

Sep 7, 2025, 3:51:43 PM (7 weeks ago)

Author:

f.jahn

Message:

RTC implementiert

File:

• trunk/fw_g473rct/SES/src/fast_current.c (modified) (2 diffs)

trunk/fw_g473rct/SES/src/fast_current.c

@@ -17 +17 @@
 
 //      --- LOKALE DEFINES - bitte hier dokumentieren --------------------------------
-
-#define I_SENSE_GAIN    40.0
-#define ADC_OFFSET                                                        32768
-#define ADC_RESOLUTION                                            32768 //65536/2 da im differential mode
-
-
-  #if (DEVICETYPE == 500)
-    #define SHUNT_RESISTOR      0.000125        
-  #elif (DEVICETYPE == 250)
-    #define SHUNT_RESISTOR      0.000250        
-  #elif (DEVICETYPE == 125)
-    #define SHUNT_RESISTOR      0.000500        
-  #else
-  #error No valid device type
-  #endif
-                
 
 
@@ -55 +39 @@
   //Umrechung auf Strom
   double temp_current;
-  temp_current = ((int32_t) newVal - ADC_OFFSET) * VREF ;
-  temp_current = temp_current / ADC_RESOLUTION;
-  temp_current = temp_current / I_SENSE_GAIN ;
-  temp_current = temp_current / SHUNT_RESISTOR ;
+  temp_current = ((int32_t) newVal - FAST_CURRENT_ADC_OFFSET) * VREF ;
+  temp_current = temp_current / FAST_CURRENT_ADC_RESOLUTION;
+  temp_current = temp_current / FAST_CURRENT_I_SENSE_GAIN ;
+  temp_current = temp_current / FAST_CURRENT_SHUNT_RESISTOR ;
   sys_data.s.values.fast_current = temp_current * (sys_data.s.parameter.batteryCurrentGainCorrectionFaktor / 1000000.0);