2021-05-28 / Eason Yang

Action :
Rename : Version.
Added : new define ALARM_MTER_IC_TIMEOUT
Added : new alarm bit for meter_ic_comm_timeout
Improve : print out log
Fixed : Config_Relay_Output() function for new protocol

File :
1. main.c
Action 1

2. main.h
Action 2
Action 3

3. Module_InternalComm.c
Action 4
Action 5

Version : D0.54.XX.XXXX.XX

EVSE/Projects/AW-CCS/Apps/Module_InternalComm.c

@@ -329,7 +329,7 @@ unsigned char Query_FW_Ver(unsigned char fd, unsigned char targetAddr, Ver *Ret_
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -360,7 +360,7 @@ unsigned char Query_HW_Ver(unsigned char fd, unsigned char targetAddr, Ver *Ret_
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -391,7 +391,7 @@ unsigned char Query_Present_InputVoltage(unsigned char fd, unsigned char targetA
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -430,7 +430,7 @@ unsigned char Query_Present_OutputVoltage(unsigned char fd, unsigned char target
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -467,7 +467,7 @@ unsigned char Query_Fan_Speed(unsigned char fd, unsigned char targetAddr, FanSpe
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -500,7 +500,7 @@ unsigned char Query_Temperature(unsigned char fd, unsigned char targetAddr, Temp
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -533,7 +533,7 @@ unsigned char Query_Aux_PowerVoltage(unsigned char fd, unsigned char targetAddr,
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -566,7 +566,7 @@ unsigned char Query_Relay_Output(unsigned char fd, unsigned char targetAddr, Rel
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -602,7 +602,7 @@ unsigned char Query_Gfd_Adc(unsigned char fd, unsigned char targetAddr, Gfd *Ret
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -638,7 +638,7 @@ unsigned char Query_Gpio_Input(unsigned char fd, unsigned char targetAddr, Gpio_
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -679,7 +679,7 @@ unsigned char Query_Alarm_Log(unsigned char fd, unsigned char targetAddr, Alarm_
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx=0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -711,7 +711,7 @@ unsigned char Query_RTC(unsigned char fd, unsigned char targetAddr, Rtc *Ret_Buf
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx=0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -748,7 +748,7 @@ unsigned char Query_AC_MCU_Status(unsigned char fd, unsigned char targetAddr, Ac
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx=0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -792,7 +792,7 @@ unsigned char Query_AC_MCU_Alarm(unsigned char fd, unsigned char targetAddr, Ac_
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx=0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -837,7 +837,7 @@ unsigned char Query_AC_MCU_Alarm(unsigned char fd, unsigned char targetAddr, Ac_
 				Ret_Buf->bits.UVP_L3 = (((rx[8]>>7)&0x01)?1:0);
 			}
 
-			//rx[9] bit 5~7 reserved
+			//rx[9] bits 6 & 7 Reserved
 			if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
 			{
 				Ret_Buf->bits.OCP_L2 = (((rx[9]>>0)&0x01)?1:0);
@@ -846,6 +846,7 @@ unsigned char Query_AC_MCU_Alarm(unsigned char fd, unsigned char targetAddr, Ac_
 				Ret_Buf->bits.short_circuit_L3 = (((rx[9]>>3)&0x01)?1:0);
 			}
 			Ret_Buf->bits.meter_comm_timeout = (((rx[9]>>4)&0x01)?1:0);
+			Ret_Buf->bits.meter_ic_comm_timeout = (((rx[9]>>5)&0x01)?1:0);
 
 			result = PASS;
 		}
@@ -1025,7 +1026,7 @@ unsigned char Config_Fan_Speed(unsigned char fd, unsigned char targetAddr, FanSp
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 				return result;
 
 		chksum = 0x00;
@@ -1064,7 +1065,7 @@ unsigned char Config_Serial_Number(unsigned char fd, unsigned char targetAddr, E
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1103,7 +1104,7 @@ unsigned char Config_Model_Name(unsigned char fd, unsigned char targetAddr, Evse
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1128,23 +1129,40 @@ unsigned char Config_Model_Name(unsigned char fd, unsigned char targetAddr, Evse
 unsigned char Config_Relay_Output(unsigned char fd, unsigned char targetAddr, Relay *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[9] = {0xaa, 0x00, targetAddr, CMD_CONFIG_RELAY_OUTPUT, 0x02, 0x00, 0x00, 0x00, 0x00};
+	unsigned char tx[15] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
+	tx[0] = 0xaa;
+	tx[1] = 0x00;
+	tx[2] = targetAddr;
+	tx[3] = CMD_CONFIG_RELAY_OUTPUT;
+	tx[4] = 0x08;
+	tx[5] = 0x00;
+	tx[6] = 0x00;
+	tx[7] = 0x00;
+	tx[8] = 0x00;
+
 	for(int idx_connector=0;idx_connector<2;idx_connector++)
 		for(int idx = 0;idx<8;idx++)
-			tx[6+idx_connector] |= ((Set_Buf->relay_status[idx_connector][idx]?0x01:0x00)<<idx);
+			tx[9+idx_connector] |= ((Set_Buf->relay_status[idx_connector][idx]?0x01:0x00)<<idx);
+
+	tx[11] = 0x00;
+	tx[12] = 0x00;
+	tx[13] = 0x00;
 
 	for(int idx=0;idx<(tx[4] | tx[5]<<8);idx++)
 		chksum ^= tx[6+idx];
-	tx[8] = chksum;
+	tx[14] = chksum;
+
+	//for(int count = 0; count < ARRAY_SIZE(tx); count++)
+		//printf("TX[%d] : %x \n",count, tx[count]);
 
 	unsigned char len = tranceive(fd, tx, sizeof(tx), rx);
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1189,7 +1207,7 @@ unsigned char Config_Gpio_Output(unsigned char fd, unsigned char targetAddr, Gpi
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1214,11 +1232,10 @@ unsigned char Config_Gpio_Output(unsigned char fd, unsigned char targetAddr, Gpi
 unsigned char Config_RTC(unsigned char fd, unsigned char targetAddr, Rtc *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[21];
+	unsigned char tx[21] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
-
 	tx[0] = 0xaa;
 	tx[1] = 0x00;
 	tx[2] = targetAddr;
@@ -1248,7 +1265,7 @@ unsigned char Config_RTC(unsigned char fd, unsigned char targetAddr, Rtc *Set_Bu
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1273,7 +1290,7 @@ unsigned char Config_RTC(unsigned char fd, unsigned char targetAddr, Rtc *Set_Bu
 unsigned char Config_AC_MCU_LED(unsigned char fd, unsigned char targetAddr, Ac_Primary_Mcu_Led *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[12] ;
+	unsigned char tx[12] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
@@ -1297,7 +1314,7 @@ unsigned char Config_AC_MCU_LED(unsigned char fd, unsigned char targetAddr, Ac_P
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1322,7 +1339,7 @@ unsigned char Config_AC_MCU_LED(unsigned char fd, unsigned char targetAddr, Ac_P
 unsigned char Config_AC_MCU_LEGACY_REQUEST(unsigned char fd, unsigned char targetAddr, Legacy_Request *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[9];
+	unsigned char tx[9] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
@@ -1343,7 +1360,7 @@ unsigned char Config_AC_MCU_LEGACY_REQUEST(unsigned char fd, unsigned char targe
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1369,7 +1386,7 @@ unsigned char Config_AC_MCU_LEGACY_REQUEST(unsigned char fd, unsigned char targe
 unsigned char Config_AC_MCU_RESET_REQUEST(unsigned char fd, unsigned char targetAddr, Mcu_Reset_Request *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[9];
+	unsigned char tx[9] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
@@ -1390,7 +1407,7 @@ unsigned char Config_AC_MCU_RESET_REQUEST(unsigned char fd, unsigned char target
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1446,7 +1463,7 @@ unsigned char Query_AC_GUN_PLUGIN_TIMES(unsigned char fd, unsigned char targetAd
 unsigned char Config_AC_MaxCurrent_And_CpPwmDuty(unsigned char fd, unsigned char targetAddr, Ac_Primary_Mcu_Cp_Pwm_Duty *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[8];
+	unsigned char tx[8] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
@@ -1491,7 +1508,7 @@ unsigned char Config_AC_MaxCurrent_And_CpPwmDuty(unsigned char fd, unsigned char
 unsigned char Config_AC_Set_Breathe_Led_Timing(unsigned char fd, unsigned char targetAddr,Set_Breathe_Led_Timing *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[19];
+	unsigned char tx[19] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
@@ -1559,7 +1576,7 @@ unsigned char Config_AC_Set_Breathe_Led_Timing(unsigned char fd, unsigned char t
 unsigned char Config_AC_Set_Led_Brightness(unsigned char fd, unsigned char targetAddr,Set_Led_Brightness *Set_Buf)
 {
 	unsigned char result = FAIL;
-	unsigned char tx[19];
+	unsigned char tx[19] = {0};
 	unsigned char rx[512];
 	unsigned char chksum = 0x00;
 
@@ -1672,7 +1689,7 @@ unsigned char Update_Start(unsigned char fd, unsigned char targetAddr, unsigned
 	unsigned char len = tranceive(fd, tx, sizeof(tx), rx);
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		chksum = 0x00;
@@ -1704,7 +1721,7 @@ unsigned char Update_Abord(unsigned char fd, unsigned char targetAddr)
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -1752,7 +1769,7 @@ unsigned char Update_Transfer(unsigned char fd, unsigned char targetAddr, unsign
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx = 0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -1783,7 +1800,7 @@ unsigned char Update_Finish(unsigned char fd, unsigned char targetAddr)
 
 	if(len > 6)
 	{
-		if (len < 6+(rx[4] | rx[5]<<8))
+		if(len < 6+(rx[4] | rx[5]<<8))
 			return result;
 
 		for(int idx=0;idx<(rx[4] | rx[5]<<8);idx++)
@@ -1810,8 +1827,8 @@ unsigned char Update_Finish(unsigned char fd, unsigned char targetAddr)
 int main(void)
 {
 	int Uart1Fd;
-
 	unsigned short int failCount[2] = {0,0};
+	struct Charger previousCharger;
 
 	if(InitShareMemory() == FAIL)
 	{
@@ -1998,8 +2015,8 @@ int main(void)
 					//================================================
 					// Byte[6]
 					// Byte[7]
-					// Byte[8] Alarm code 3~7 bits Reserved
-					// Byte[9] Alarm code 0~7 bits Reserved
+					// Byte[8] bits 3 Reserved
+					// Byte[9] bits 6 & 7 Reserved
 					//================================================
 
 					//================================================
@@ -2154,6 +2171,11 @@ int main(void)
 					else
 						ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode &= ~(1<<28);
 
+					if(ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.meter_ic_comm_timeout == 0x01)
+						ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode |= 1<<29;
+					else
+						ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode &= ~(1<<29);
+
 					failCount[gun_index] = 0;
 					
 					ShmCharger->gun_info[gun_index].acCcsInfo.CSUAlarmStatusCode = ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode;
@@ -2270,7 +2292,7 @@ int main(void)
 					else
 						failCount[gun_index] = FAIL_SPEC_COMM;
 				}
-				
+
 				//===============================
 				// Case 10 : Query primary MCU power consumption
 				//===============================
@@ -2286,7 +2308,7 @@ int main(void)
 					else
 						failCount[gun_index] = FAIL_SPEC_COMM;
 				}
-				
+
 				//==========================================================
 				// High priority polling log print out
 				//==========================================================
@@ -2297,121 +2319,188 @@ int main(void)
 					//===============================
 					// Config primary MCU LED
 					//===============================
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("***** High priority polling : Case 1 ******\n");
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("MCU-%d set Led mode : %d\n",gun_index, ShmCharger->gun_info[gun_index].primaryMcuLed.mode);
-					DEBUG_INFO("MCU-%d set Alarm code : %x\n",gun_index, ShmCharger->gun_info[gun_index].primaryMcuLed.alarm_code);
+					if((previousCharger.gun_info[gun_index].primaryMcuLed.mode != ShmCharger->gun_info[gun_index].primaryMcuLed.mode) ||
+					   (previousCharger.gun_info[gun_index].primaryMcuLed.alarm_code != ShmCharger->gun_info[gun_index].primaryMcuLed.alarm_code))
+					{
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("***** High priority polling : Case 1 ******\n");
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("MCU-%d set Led mode : %d\n",gun_index, ShmCharger->gun_info[gun_index].primaryMcuLed.mode);
+						DEBUG_INFO("MCU-%d set Alarm code : %x\n",gun_index, ShmCharger->gun_info[gun_index].primaryMcuLed.alarm_code);
+
+						previousCharger.gun_info[gun_index].primaryMcuLed.mode = ShmCharger->gun_info[gun_index].primaryMcuLed.mode;
+						previousCharger.gun_info[gun_index].primaryMcuLed.alarm_code = ShmCharger->gun_info[gun_index].primaryMcuLed.alarm_code;
+					}
 
 					//===============================
 					// Config primary Legacy request
 					//===============================
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("***** High priority polling : Case 2 ******\n");
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("MCU-%d set relay request : %d\n", gun_index, ShmCharger->gun_info[gun_index].legacyRequest.isLegacyRequest);
+					if(previousCharger.gun_info[gun_index].legacyRequest.isLegacyRequest != ShmCharger->gun_info[gun_index].legacyRequest.isLegacyRequest)
+					{
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("***** High priority polling : Case 2 ******\n");
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("MCU-%d set relay request : %d\n", gun_index, ShmCharger->gun_info[gun_index].legacyRequest.isLegacyRequest);
+
+						previousCharger.gun_info[gun_index].legacyRequest.isLegacyRequest = ShmCharger->gun_info[gun_index].legacyRequest.isLegacyRequest;
+					}
 
 					//===============================
 					// Query primary MCU status
 					//===============================
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("***** High priority polling : Case 3 ******\n");
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("MCU-%d get Pilot State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.cp_state);
-					DEBUG_INFO("MCU-%d get Pilot Duty : %.2f\n", gun_index, (float)ShmCharger->gun_info[gun_index].primaryMcuState.current_limit);
-					DEBUG_INFO("MCU-%d get Pilot Voltage Positive : %.2f\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.cp_voltage_positive);
-					DEBUG_INFO("MCU-%d get Pilot Voltage Negative : %.2f\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.cp_voltage_negtive);
-					DEBUG_INFO("MCU-%d get Relay State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.relay_state);
-					DEBUG_INFO("MCU-%d get Rating Current : %.2f\n", gun_index, (float)ShmCharger->gun_info[gun_index].primaryMcuState.rating_current);
-					DEBUG_INFO("MCU-%d get Rotary switch : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.rotatory_switch);
-					DEBUG_INFO("MCU-%d get is on Socket-E mode : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEMode);
-					DEBUG_INFO("MCU-%d get Socket-E detect pin : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEPinOn);
-
-					/*
-					DEBUG_INFO("MCU-%d get Locker State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.locker_state);
-					DEBUG_INFO("MCU-%d get Shutter State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.shutter_state);
-					DEBUG_INFO("MCU-%d get Meter State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.meter_state);
-					DEBUG_INFO("MCU-%d get PP State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.pp_state);
-										*/
+					if((previousCharger.gun_info[gun_index].primaryMcuState.cp_state != ShmCharger->gun_info[gun_index].primaryMcuState.cp_state) ||
+					   (previousCharger.gun_info[gun_index].primaryMcuState.current_limit != ShmCharger->gun_info[gun_index].primaryMcuState.current_limit) ||
+					   (previousCharger.gun_info[gun_index].primaryMcuState.relay_state != ShmCharger->gun_info[gun_index].primaryMcuState.relay_state) ||
+					   (previousCharger.gun_info[gun_index].primaryMcuState.socket_e.isSocketEMode != ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEMode) ||
+					   (previousCharger.gun_info[gun_index].primaryMcuState.socket_e.isSocketEPinOn != ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEPinOn))
+					{
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("***** High priority polling : Case 3 ******\n");
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("MCU-%d get Pilot State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.cp_state);
+						DEBUG_INFO("MCU-%d get Pilot Duty : %.2f\n", gun_index, (float)ShmCharger->gun_info[gun_index].primaryMcuState.current_limit);
+						DEBUG_INFO("MCU-%d get Pilot Voltage Positive : %.2f\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.cp_voltage_positive);
+						DEBUG_INFO("MCU-%d get Pilot Voltage Negative : %.2f\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.cp_voltage_negtive);
+
+						if(ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEPinOn == ON)
+							DEBUG_INFO("Relay on mode : CHARGING_MODE_SOCKETE. \n");
+						else
+							DEBUG_INFO("Relay on mode : CHARGING_MODE_BS / CHARGING_MODE_HLC. \n");
+
+						DEBUG_INFO("MCU-%d get Relay State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.relay_state);
+						DEBUG_INFO("MCU-%d get Rating Current : %.2f\n", gun_index, (float)ShmCharger->gun_info[gun_index].primaryMcuState.rating_current);
+						DEBUG_INFO("MCU-%d get Rotary switch : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.rotatory_switch);
+						DEBUG_INFO("MCU-%d get is on Socket-E mode : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEMode);
+						DEBUG_INFO("MCU-%d get Socket-E detect pin : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEPinOn);
+
+						//===============================
+						// Query primary MCU power consumption
+						//===============================
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("***** High priority polling : Case 10 *****\n");
+						DEBUG_INFO("*******************************************\n");
+						DEBUG_INFO("MCU-%d get total power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumptionTotal.power_consumption/10000.0));
+						DEBUG_INFO("MCU-%d get L1N_L12 power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumption[0].power_consumption/10000.0));
+						if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+						{
+							DEBUG_INFO("MCU-%d get L2N_L23 power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumption[1].power_consumption/10000.0));
+							DEBUG_INFO("MCU-%d get L3N_L31 power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumption[2].power_consumption/10000.0));
+						}
+						
+						/*
+						DEBUG_INFO("MCU-%d get Locker State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.locker_state);
+						DEBUG_INFO("MCU-%d get Shutter State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.shutter_state);
+						DEBUG_INFO("MCU-%d get Meter State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.meter_state);
+						DEBUG_INFO("MCU-%d get PP State : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuState.pp_state);
+						*/
+
+						previousCharger.gun_info[gun_index].primaryMcuState.cp_state = ShmCharger->gun_info[gun_index].primaryMcuState.cp_state;
+						previousCharger.gun_info[gun_index].primaryMcuState.current_limit = ShmCharger->gun_info[gun_index].primaryMcuState.current_limit;
+						previousCharger.gun_info[gun_index].primaryMcuState.relay_state = ShmCharger->gun_info[gun_index].primaryMcuState.relay_state;
+						previousCharger.gun_info[gun_index].primaryMcuState.socket_e.isSocketEMode = ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEMode;
+						previousCharger.gun_info[gun_index].primaryMcuState.socket_e.isSocketEPinOn = ShmCharger->gun_info[gun_index].primaryMcuState.socket_e.isSocketEPinOn;
+					}
 
 					//===============================
 					// Query primary MCU Alarm code
 					//===============================
-					if((ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode>0))
+					if((previousCharger.gun_info[gun_index].primaryMcuAlarm.InputAlarmCode != ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode))
 					{
-						DEBUG_INFO("*******************************************\n");
-						DEBUG_INFO("***** High priority polling : Case 4 ******\n");
-						DEBUG_INFO("*******************************************\n");
-						DEBUG_INFO("MCU-%d get OVP_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OVP_L1);
-						DEBUG_INFO("MCU-%d get UVP_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.UVP_L1);
-						DEBUG_INFO("MCU-%d get OCP_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OCP_L1);
-						if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+						if((ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode>0))
 						{
-							DEBUG_INFO("MCU-%d get OVP_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OVP_L2);
-							DEBUG_INFO("MCU-%d get UVP_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.UVP_L2);
-							DEBUG_INFO("MCU-%d get OCP_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OCP_L2);
-							DEBUG_INFO("MCU-%d get OVP_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OVP_L3);
-							DEBUG_INFO("MCU-%d get UVP_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.UVP_L3);
-							DEBUG_INFO("MCU-%d get OCP_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OCP_L3);
+							DEBUG_INFO("*******************************************\n");
+							DEBUG_INFO("***** High priority polling : Case 4 ******\n");
+							DEBUG_INFO("*******************************************\n");
+							DEBUG_INFO("MCU-%d get OVP_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OVP_L1);
+							DEBUG_INFO("MCU-%d get UVP_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.UVP_L1);
+							DEBUG_INFO("MCU-%d get OCP_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OCP_L1);
+							if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+							{
+								DEBUG_INFO("MCU-%d get OVP_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OVP_L2);
+								DEBUG_INFO("MCU-%d get UVP_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.UVP_L2);
+								DEBUG_INFO("MCU-%d get OCP_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OCP_L2);
+								DEBUG_INFO("MCU-%d get OVP_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OVP_L3);
+								DEBUG_INFO("MCU-%d get UVP_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.UVP_L3);
+								DEBUG_INFO("MCU-%d get OCP_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OCP_L3);
+							}
+							DEBUG_INFO("MCU-%d get OTP : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OTP);
+							DEBUG_INFO("MCU-%d get gmi_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.gmi_fault);
+							DEBUG_INFO("MCU-%d get cp_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.cp_fault);
+							DEBUG_INFO("MCU-%d get ac_leak : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.ac_leak);
+							DEBUG_INFO("MCU-%d get dc_leak : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.dc_leak);
+							DEBUG_INFO("MCU-%d get mcu_selftest_fail : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.mcu_selftest_fail);
+							DEBUG_INFO("MCU-%d get handshaking_timeout : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.handshaking_timeout);
+							DEBUG_INFO("MCU-%d get emergency_stop : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.emergency_stop);
+							DEBUG_INFO("MCU-%d get relay_welding : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.relay_welding);
+							DEBUG_INFO("MCU-%d get leak_module_fail : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.leak_module_fail);
+							DEBUG_INFO("MCU-%d get shutter_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.shutter_fault);
+							DEBUG_INFO("MCU-%d get locker_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.locker_fault);
+							DEBUG_INFO("MCU-%d get power_drop : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.power_drop);
+							DEBUG_INFO("MCU-%d get rotate_switch_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.rotate_switch_fault);
+							DEBUG_INFO("MCU-%d get short_circuit_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.short_circuit_L1);
+							if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+							{
+								DEBUG_INFO("MCU-%d get short_circuit_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.short_circuit_L2);
+								DEBUG_INFO("MCU-%d get short_circuit_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.short_circuit_L3);
+							}
+							DEBUG_INFO("MCU-%d get relay_drive_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.relay_drive_fault);
+							DEBUG_INFO("MCU-%d get meter_comm_timeout : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.meter_comm_timeout);
+							DEBUG_INFO("MCU-%d get meter_ic_comm_timeout : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.meter_ic_comm_timeout);
+							DEBUG_INFO("MCU-%d get InputAlarmCode : %x\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode);
 						}
-						DEBUG_INFO("MCU-%d get OTP : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.OTP);
-						DEBUG_INFO("MCU-%d get gmi_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.gmi_fault);
-						DEBUG_INFO("MCU-%d get cp_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.cp_fault);
-						DEBUG_INFO("MCU-%d get ac_leak : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.ac_leak);
-						DEBUG_INFO("MCU-%d get dc_leak : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.dc_leak);
-						DEBUG_INFO("MCU-%d get mcu_selftest_fail : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.mcu_selftest_fail);
-						DEBUG_INFO("MCU-%d get handshaking_timeout : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.handshaking_timeout);
-						DEBUG_INFO("MCU-%d get emergency_stop : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.emergency_stop);
-						DEBUG_INFO("MCU-%d get relay_welding : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.relay_welding);
-						DEBUG_INFO("MCU-%d get leak_module_fail : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.leak_module_fail);
-						DEBUG_INFO("MCU-%d get shutter_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.shutter_fault);
-						DEBUG_INFO("MCU-%d get locker_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.locker_fault);
-						DEBUG_INFO("MCU-%d get power_drop : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.power_drop);
-						DEBUG_INFO("MCU-%d get rotate_switch_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.rotate_switch_fault);
-						DEBUG_INFO("MCU-%d get short_circuit_L1 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.short_circuit_L1);
+
+						DEBUG_INFO("===========================================\n");
+						DEBUG_INFO("==== Normal priority polling : Case 1 =====\n");
+						DEBUG_INFO("===========================================\n");
+						DEBUG_INFO("MCU-%d get Input voltage L1: %.2f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L1N_L12);
+						DEBUG_INFO("MCU-%d get PresentChargingVoltage L1: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltage);
 						if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
 						{
-							DEBUG_INFO("MCU-%d get short_circuit_L2 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.short_circuit_L2);
-							DEBUG_INFO("MCU-%d get short_circuit_L3 : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.short_circuit_L3);
+							DEBUG_INFO("MCU-%d get Input voltage L2: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L2N_L23);
+							DEBUG_INFO("MCU-%d get PresentChargingVoltage L2: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltageL2);
+							DEBUG_INFO("MCU-%d get Input voltage L3: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L3N_L31);
+							DEBUG_INFO("MCU-%d get PresentChargingVoltage L3: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltageL3);
 						}
-						DEBUG_INFO("MCU-%d get relay_drive_fault : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.relay_drive_fault);
-						DEBUG_INFO("MCU-%d get meter_comm_timeout : %d\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.bits.meter_comm_timeout);
-						DEBUG_INFO("MCU-%d get InputAlarmCode : %x\n", gun_index, ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode);
+
+						previousCharger.gun_info[gun_index].primaryMcuAlarm.InputAlarmCode = ShmCharger->gun_info[gun_index].primaryMcuAlarm.InputAlarmCode;
 					}
 
 					//===============================
 					// Query primary MCU BLE config
 					//===============================
-					if(ShmCharger->gun_info[gun_index].bleConfigData.isLogin == ON)
+					if((previousCharger.gun_info[gun_index].bleConfigData.isLogin != ShmCharger->gun_info[gun_index].bleConfigData.isLogin) ||
+					   (previousCharger.gun_info[gun_index].bleConfigData.isRequestStart != ShmCharger->gun_info[gun_index].bleConfigData.isRequestStart) ||
+					   (previousCharger.gun_info[gun_index].bleConfigData.isRequestStop != ShmCharger->gun_info[gun_index].bleConfigData.isRequestStop))
 					{
-						DEBUG_INFO("*******************************************\n");
-						DEBUG_INFO("***** High priority polling : Case 5 ******\n");
-						DEBUG_INFO("*******************************************\n");
-						DEBUG_INFO("MCU-%d get isUserLogin : %d\n", gun_index, ShmCharger->gun_info[gun_index].bleConfigData.isLogin);
-						DEBUG_INFO("MCU-%d get isRequestStartCharger : %d\n", gun_index, ShmCharger->gun_info[gun_index].bleConfigData.isRequestStart);
-						DEBUG_INFO("MCU-%d get isRequestStopCharger : %d\n", gun_index, ShmCharger->gun_info[gun_index].bleConfigData.isRequestStop);
+						if(ShmCharger->gun_info[gun_index].bleConfigData.isLogin == ON)
+						{
+							DEBUG_INFO("*******************************************\n");
+							DEBUG_INFO("***** High priority polling : Case 5 ******\n");
+							DEBUG_INFO("*******************************************\n");
+							DEBUG_INFO("MCU-%d get isUserLogin : %d\n", gun_index, ShmCharger->gun_info[gun_index].bleConfigData.isLogin);
+							DEBUG_INFO("MCU-%d get isRequestStartCharger : %d\n", gun_index, ShmCharger->gun_info[gun_index].bleConfigData.isRequestStart);
+							DEBUG_INFO("MCU-%d get isRequestStopCharger : %d\n", gun_index, ShmCharger->gun_info[gun_index].bleConfigData.isRequestStop);
+						}
+
+						previousCharger.gun_info[gun_index].bleConfigData.isLogin = ShmCharger->gun_info[gun_index].bleConfigData.isLogin;
+						previousCharger.gun_info[gun_index].bleConfigData.isRequestStart = ShmCharger->gun_info[gun_index].bleConfigData.isRequestStart;
+						previousCharger.gun_info[gun_index].bleConfigData.isRequestStop = ShmCharger->gun_info[gun_index].bleConfigData.isRequestStop;
 					}
 
 					//===============================
 					// Query primary MCU ble login id
 					//===============================
-					if(strcmp((char *)&ShmCharger->gun_info[gun_index].bleLoginCentralId.id,"") != 0)
+					if((strcmp((char *)&previousCharger.gun_info[gun_index].bleLoginCentralId.id,(char *)&ShmCharger->gun_info[gun_index].bleLoginCentralId.id) != 0))
 					{
-						DEBUG_INFO("*******************************************\n");
-						DEBUG_INFO("***** High priority polling : Case 6 ******\n");
-						DEBUG_INFO("*******************************************\n");
-						DEBUG_INFO("MCU-%d get ble central id : %s\n", gun_index, ShmCharger->gun_info[gun_index].bleLoginCentralId.id);
-					}
-					
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("**** High priority polling : Case 10 ****\n");
-					DEBUG_INFO("*******************************************\n");
-					DEBUG_INFO("MCU-%d get total power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumptionTotal.power_consumption/10000.0));
-					DEBUG_INFO("MCU-%d get L1N_L12 power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumption[0].power_consumption/10000.0));
-					if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
-					{
-						DEBUG_INFO("MCU-%d get L2N_L23 power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumption[1].power_consumption/10000.0));
-						DEBUG_INFO("MCU-%d get L3N_L31 power consumption : %f kWh\n",gun_index, ((float)ShmCharger->gun_info[gun_index].powerConsumption[2].power_consumption/10000.0));
+						if(strcmp((char *)&ShmCharger->gun_info[gun_index].bleLoginCentralId.id,"") != 0)
+						{
+							DEBUG_INFO("*******************************************\n");
+							DEBUG_INFO("***** High priority polling : Case 6 ******\n");
+							DEBUG_INFO("*******************************************\n");
+							DEBUG_INFO("MCU-%d get ble central id : %s\n", gun_index, ShmCharger->gun_info[gun_index].bleLoginCentralId.id);
+						}
+
+						memcpy(&previousCharger.gun_info[gun_index].bleLoginCentralId.id, ShmCharger->gun_info[gun_index].bleLoginCentralId.id, ARRAY_SIZE(ShmCharger->gun_info[gun_index].bleLoginCentralId.id));
 					}
 				}
 			}
@@ -2469,9 +2558,13 @@ int main(void)
 							ShmCharger->gun_info[gun_index].acCcsInfo.EVSEPresentCurrent[1] = (float)ShmCharger->gun_info[gun_index].outputCurrent.L1N_L12[0];
 							ShmCharger->gun_info[gun_index].acCcsInfo.EVSEPresentCurrent[2] = (float)ShmCharger->gun_info[gun_index].outputCurrent.L1N_L12[0];							
 #else	//SIMULATION
-						ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingCurrent = (float)(ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].SystemStatus==SYS_MODE_CHARGING?(((rand()%10)+((ShmCharger->gun_info[gun_index].targetCurrent*10)-5))/10.0):0) ;
+						ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingCurrent = (float)(ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].SystemStatus==SYS_MODE_CHARGING?(((rand()%10)+((ShmCharger->gun_info[gun_index].targetCurrent*10)-5))/10.0):0);
+						if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+						{
+							ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingCurrentL2 = (float)(ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].SystemStatus==SYS_MODE_CHARGING?(((rand()%10)+((ShmCharger->gun_info[gun_index].targetCurrent*10)-5))/10.0):0);
+							ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingCurrentL3 = (float)(ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].SystemStatus==SYS_MODE_CHARGING?(((rand()%10)+((ShmCharger->gun_info[gun_index].targetCurrent*10)-5))/10.0):0);
+						}
 #endif	//SIMULATION
-
 							failCount[gun_index] = 0;
 						}
 						else
@@ -2584,23 +2677,6 @@ int main(void)
 						}
 						break;
 					case 11:
-						//===============================
-						// Query primary MCU power consumption
-						//===============================
-						/*
-						if(Query_Power_Consumption(Uart1Fd, (gun_index>0?ADDR_AC_PRIMARY_2:ADDR_AC_PRIMARY_1), &ShmCharger->gun_info[gun_index].powerConsumptionTotal, &ShmCharger->gun_info[gun_index].powerConsumption[0], &ShmCharger->gun_info[gun_index].powerConsumption[1], &ShmCharger->gun_info[gun_index].powerConsumption[2]))
-						{
-							failCount[gun_index] = 0;
-						}
-						else
-						{
-							DEBUG_WARN("MCU-%d get power consumption fail...%d\n", gun_index, failCount[gun_index]);
-							if(failCount[gun_index]<USHRT_MAX)
-								failCount[gun_index]++;
-							else
-								failCount[gun_index] = FAIL_SPEC_COMM;
-						}
-						*/
 						break;
 					case 13:
 						//===============================
@@ -2789,33 +2865,61 @@ int main(void)
 					switch(logIndex)
 					{
 						case 1:
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("==== Normal priority polling : Case 3 =====\n");
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("MCU-%d get output current L1: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].outputCurrent.L1N_L12[0]);
-							if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+							if((previousCharger.gun_info[gun_index].outputCurrent.L1N_L12[0] != ShmCharger->gun_info[gun_index].outputCurrent.L1N_L12[0]) ||
+							   (previousCharger.gun_info[gun_index].outputCurrent.L2N_L23[0] != ShmCharger->gun_info[gun_index].outputCurrent.L2N_L23[0]) ||
+							   (previousCharger.gun_info[gun_index].outputCurrent.L3N_L31[0] != ShmCharger->gun_info[gun_index].outputCurrent.L3N_L31[0]))
 							{
-								DEBUG_INFO("MCU-%d get output current L2: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].outputCurrent.L2N_L23[0]);
-								DEBUG_INFO("MCU-%d get output current L3: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].outputCurrent.L3N_L31[0]);
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("==== Normal priority polling : Case 3 =====\n");
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("MCU-%d get output current L1: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].outputCurrent.L1N_L12[0]);
+								if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+								{
+									DEBUG_INFO("MCU-%d get output current L2: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].outputCurrent.L2N_L23[0]);
+									DEBUG_INFO("MCU-%d get output current L3: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].outputCurrent.L3N_L31[0]);
+								}
+
+								previousCharger.gun_info[gun_index].outputCurrent.L1N_L12[0] = ShmCharger->gun_info[gun_index].outputCurrent.L1N_L12[0];
+								previousCharger.gun_info[gun_index].outputCurrent.L2N_L23[0] = ShmCharger->gun_info[gun_index].outputCurrent.L2N_L23[0];
+								previousCharger.gun_info[gun_index].outputCurrent.L3N_L31[0] = ShmCharger->gun_info[gun_index].outputCurrent.L3N_L31[0];
 							}
+
 							break;
 						case 2:
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("==== Normal priority polling : Case 5 =====\n");
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("MCU-%d get gun plugin times : %ld\n", gun_index, (long)ShmCharger->gun_info[gun_index].gunPluginTimes.GunPluginTimes);
+							if(previousCharger.gun_info[gun_index].gunPluginTimes.GunPluginTimes != ShmCharger->gun_info[gun_index].gunPluginTimes.GunPluginTimes)
+							{
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("==== Normal priority polling : Case 5 =====\n");
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("MCU-%d get gun plugin times : %ld\n", gun_index, (long)ShmCharger->gun_info[gun_index].gunPluginTimes.GunPluginTimes);
+
+								previousCharger.gun_info[gun_index].gunPluginTimes.GunPluginTimes = ShmCharger->gun_info[gun_index].gunPluginTimes.GunPluginTimes;
+							}
+
 							break;
 						case 3:
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("==== Normal priority polling : Case 7 =====\n");
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("MCU-%d get temperature : %d\n", gun_index, ShmCharger->gun_info[gun_index].temperature.point[0]);
+							if(previousCharger.gun_info[gun_index].temperature.point[0] != ShmCharger->gun_info[gun_index].temperature.point[0])
+							{
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("==== Normal priority polling : Case 7 =====\n");
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("MCU-%d get temperature : %d\n", gun_index, ShmCharger->gun_info[gun_index].temperature.point[0]);
+
+								previousCharger.gun_info[gun_index].temperature.point[0] = ShmCharger->gun_info[gun_index].temperature.point[0];
+							}
+
 							break;
 						case 4:
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("==== Normal priority polling : Case 9 =====\n");
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("MCU-%d set cp pwn duty : %d\n",gun_index, ShmCharger->gun_info[gun_index].primaryMcuCp_Pwn_Duty.max_current);
+							if(previousCharger.gun_info[gun_index].primaryMcuCp_Pwn_Duty.max_current != ShmCharger->gun_info[gun_index].primaryMcuCp_Pwn_Duty.max_current)
+							{
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("==== Normal priority polling : Case 9 =====\n");
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("MCU-%d set cp pwn duty : %d\n",gun_index, ShmCharger->gun_info[gun_index].primaryMcuCp_Pwn_Duty.max_current);
+
+								previousCharger.gun_info[gun_index].primaryMcuCp_Pwn_Duty.max_current = ShmCharger->gun_info[gun_index].primaryMcuCp_Pwn_Duty.max_current;
+							}
+
 							break;
 						case 5:
 							DEBUG_INFO("===========================================\n");
@@ -2830,8 +2934,6 @@ int main(void)
 																												  ShmCharger->gun_info[gun_index].rtc.hour,
 																												  ShmCharger->gun_info[gun_index].rtc.min,
 																												  ShmCharger->gun_info[gun_index].rtc.sec);
-
-
 							}
 							else
 							{
@@ -2881,19 +2983,30 @@ int main(void)
 							}
 							break;
 						default:
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("==== Normal priority polling : Case 1 =====\n");
-							DEBUG_INFO("===========================================\n");
-							DEBUG_INFO("MCU-%d get input voltage L1: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L1N_L12);
-							DEBUG_INFO("MCU-%d get PresentChargingVoltage L1: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltage);
-
-							if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+							/*
+							if((previousCharger.gun_info[gun_index].inputVoltage.L1N_L12 != ShmCharger->gun_info[gun_index].inputVoltage.L1N_L12) ||
+							   (previousCharger.gun_info[gun_index].inputVoltage.L2N_L23 != ShmCharger->gun_info[gun_index].inputVoltage.L2N_L23) ||
+							   (previousCharger.gun_info[gun_index].inputVoltage.L3N_L31 != ShmCharger->gun_info[gun_index].inputVoltage.L3N_L31))
 							{
-								DEBUG_INFO("MCU-%d get input voltage L2: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L2N_L23);
-								DEBUG_INFO("MCU-%d get PresentChargingVoltage L2: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltageL2);
-								DEBUG_INFO("MCU-%d get input voltage L3: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L3N_L31);
-								DEBUG_INFO("MCU-%d get PresentChargingVoltage L3: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltageL3);
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("==== Normal priority polling : Case 1 =====\n");
+								DEBUG_INFO("===========================================\n");
+								DEBUG_INFO("MCU-%d get Input voltage L1: %.2f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L1N_L12);
+								DEBUG_INFO("MCU-%d get PresentChargingVoltage L1: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltage);
+
+								if(ShmSysConfigAndInfo->SysConfig.AcPhaseCount == 3)
+								{
+									DEBUG_INFO("MCU-%d get Input voltage L2: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L2N_L23);
+									DEBUG_INFO("MCU-%d get PresentChargingVoltage L2: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltageL2);
+									DEBUG_INFO("MCU-%d get Input voltage L3: %f\n", gun_index, (float)ShmCharger->gun_info[gun_index].inputVoltage.L3N_L31);
+									DEBUG_INFO("MCU-%d get PresentChargingVoltage L3: %.2f\n", gun_index, (float)ShmSysConfigAndInfo->SysInfo.AcChargingData[gun_index].PresentChargingVoltageL3);
+								}
+
+								previousCharger.gun_info[gun_index].inputVoltage.L1N_L12 = ShmCharger->gun_info[gun_index].inputVoltage.L1N_L12;
+								previousCharger.gun_info[gun_index].inputVoltage.L2N_L23 = ShmCharger->gun_info[gun_index].inputVoltage.L2N_L23;
+								previousCharger.gun_info[gun_index].inputVoltage.L3N_L31 = ShmCharger->gun_info[gun_index].inputVoltage.L3N_L31;
 							}
+							*/
 
 							logIndex = 0;
 							break;

EVSE/Projects/AW-CCS/Apps/main.c

@@ -2564,7 +2564,7 @@ void get_firmware_version(unsigned char gun_index)
 	strcpy((char*)ShmSysConfigAndInfo->SysInfo.CsuPrimFwRev, ShmCharger->gun_info[gun_index].ver.Version_FW);
 
 	// Get CSU root file system version
-	sprintf((char*)ShmSysConfigAndInfo->SysInfo.CsuRootFsFwRev, "D0.53.00.0000.00");
+	sprintf((char*)ShmSysConfigAndInfo->SysInfo.CsuRootFsFwRev, "D0.54.00.0000.00");
 
 	// Get AC connector type from model name
 	for(uint8_t idx=0;idx<3;idx++)

EVSE/Projects/AW-CCS/Apps/main.h

@@ -76,6 +76,7 @@
 #define ALARM_L2_CIRCUIT_SHORT                  0x04000000
 #define ALARM_L3_CIRCUIT_SHORT                  0x08000000
 #define ALARM_METER_TIMEOUT						0x10000000
+#define ALARM_METER_IC_TIMEOUT					0x20000000
 
 //=================================
 //CCS related define
@@ -418,6 +419,7 @@ typedef struct AC_PRIMARY_MCU_ALARM
 			unsigned long short_circuit_L2:1;
 			unsigned long short_circuit_L3:1;
 			unsigned long meter_comm_timeout:1;
+			unsigned long meter_ic_comm_timeout:1;
 		}bits;
 	};
 }Ac_Primary_Mcu_Alarm;