1.电池电压调整

code/application/source/sf_app/code/source/battery/sf_battery.c

@@ -302,7 +302,7 @@ UINT32 sf_battery_adc_value_get_once(void)
 	if(sf_adc_value_get(SF_ADC_DC, &batAdc) == SUCCESS)
 	{
         dcVoltageVal = sf_battery_voltage_convert(10, 100, batAdc);
-        dcVoltageVal += 2;
+        //dcVoltageVal += 2;
         if(puiPara->BatteryLogSwitch)
 		    printf("DC ADC Value:%d After Convert:%d(%d.%dV)\n",batAdc,dcVoltageVal,dcVoltageVal/10,dcVoltageVal%10);
 
@@ -311,7 +311,7 @@ UINT32 sf_battery_adc_value_get_once(void)
     if(sf_adc_value_get(SF_ADC_LI, &batAdc) == SUCCESS)
     {
         liPolymerVoltageVal = sf_battery_voltage_convert(15, 100, batAdc);
-        liPolymerVoltageVal += 2;
+        //liPolymerVoltageVal += 2;
         if(puiPara->BatteryLogSwitch)
 		    printf("Li ADC Value:%d After Convert:%d(%d.%dV)\n",batAdc,liPolymerVoltageVal,liPolymerVoltageVal/10,liPolymerVoltageVal%10);
 
@@ -320,7 +320,7 @@ UINT32 sf_battery_adc_value_get_once(void)
     if(sf_adc_value_get(SF_ADC_BATT, &batAdc) == SUCCESS)
     {
         batVoltageVal = sf_battery_voltage_convert(15, 100, batAdc);
-        batVoltageVal += 2;
+        //batVoltageVal += 2;
         if(puiPara->BatteryLogSwitch)
 		    printf("Bat ADC Value:%d After Convert:%d(%d.%dV)\n",batAdc,batVoltageVal,batVoltageVal/10,batVoltageVal%10);
     }
@@ -693,6 +693,68 @@ signed int sf_battery_value_fast_get(void)
 	return ret;
 }
 
+
+/******************************************************
+   Function: sf_battery_adc_value_get
+   Description: auto mode:take the maximum of 5 times;
+                           manual mode:take the average of 10 times;
+   Input:  N/A
+   Output: N/A
+   Return: SUCCESS/FAIL
+   Others: N/A
+ *******************************************************/
+SINT32 sf_battery_adc_value_get(void)
+{
+	UINT8 readBatCnt = 0;
+
+	UINT32 dcTemp = 0;
+	UINT32 batTemp = 0;
+	UINT32 dcValueList = { 0 };
+	UINT32 batValueList = { 0 };
+
+	//SINT32 ret = FAIL;
+
+	//uiPara_t * puiPara = appUiParaGet();
+
+    for(readBatCnt = 0; readBatCnt < 10;) //get average value of 10 times.
+    {
+        if(sf_battery_adc_value_get_once() == SUCCESS)
+        {
+            dcValueList = _DcVoltageVal;
+
+            if(_LiPolymerVoltageVal)
+            {
+                batValueList = _LiPolymerVoltageVal;
+            }
+            else
+            {
+                batValueList = _BatVoltageVal;
+            }
+
+            dcTemp += dcValueList;
+            batTemp += batValueList;
+
+            readBatCnt++;
+
+            sf_sleep_ms(100);
+            if(readBatCnt >= SF_READ_BAT_MAX)
+            {
+                _DcVoltageVal = dcTemp / SF_READ_BAT_MAX;
+
+                if(_LiPolymerVoltageVal)
+                {
+                    _LiPolymerVoltageVal = batTemp / SF_READ_BAT_MAX;
+                }
+                else if(_BatVoltageVal)
+                {
+                    _BatVoltageVal = batTemp / SF_READ_BAT_MAX;
+                }
+            }
+        }
+    }
+	return SUCCESS;
+}
+
 /*************************************************
    Function:    sf_battery_level_polling
    Description: polling battery level
@@ -717,11 +779,11 @@ void sf_battery_level_polling(void)
 
 	static UINT32 battEmpty = 0;
 
-	for(readBatCnt = 0; readBatCnt < 100;) //get average value of 100 times.
+	for(readBatCnt = 0; readBatCnt < 10;) //get average value of 10 times.
 	{
-		if(sf_battery_adc_value_get_once() == SUCCESS)
+		if(sf_battery_adc_value_get() == SUCCESS)
 		{
-            sf_sleep_ms(100);
+            //sf_sleep_ms(100);
 
 			dcTemp += _DcVoltageVal;
             temperValue += _TemperAdc;
@@ -731,17 +793,17 @@ void sf_battery_level_polling(void)
                 LibatTemp += _LiPolymerVoltageVal;
                 batCnt++;
             }
-            else
+            else if(_BatVoltageVal)
             {
                 batTemp += _BatVoltageVal;
                 LibatCnt++;
             }
 			readBatCnt++;
 
-			if(readBatCnt >= 100)
+			if(readBatCnt >= 10)
 			{
-                _DcVoltageVal = dcTemp / 100;
+                _DcVoltageVal = dcTemp / 10;
-                _TemperAdc = temperValue/100;
+                _TemperAdc = temperValue/10;
 
                 if(LibatCnt)
                     _LiPolymerVoltageVal = LibatTemp / LibatCnt;
@@ -1221,8 +1283,10 @@ UINT8 sf_battery_type_get(void)
         return SF_POWER_TYPE_DC;
     else if(LiPolymerVoltageVal)
         return SF_POWER_TYPE_LI_POLYER;
-	else
+    else if(BatVoltageVal)
         return SF_POWER_TYPE_AA;
+    else
+        return SF_POWER_TYPE_DC;
 }
 
 /*************************************************