bool CurrentDetectionT1_SendHeartBeatMessage(uint8* sendToG1Data)
{
SET_HEART_BIT_STATUS(sendToG1Data , HEART_BIT_STATUS_REALTIME_MASK, 1);
if (nv_number() || nv_mem_number())
{
SET_HEART_BIT_STATUS(sendToG1Data, HEART_BIT_STATUS_RECOVER_MASK, 1);
}
else
{
SET_HEART_BIT_STATUS(sendToG1Data , HEART_BIT_STATUS_RECOVER_MASK, 0);
}
ShowHeartBeatInfo(sendToG1Data);
ShowRssiInfo();
if (AF_DataRequest(
&CurrentDetectionT1_Periodic_DstAddr,
&CurrentDetectionT1_epDesc,
DTCT_PERIODIC_CLUSTERID,
HEART_BIT_MSG_LEN,
sendToG1Data,
&CurrentDetectionT1_TransID,
AF_DISCV_ROUTE,
AF_DEFAULT_RADIUS) == afStatus_SUCCESS)
{
HalLedBlink(HAL_LED_2, 2, 20, 50);
return true;
}
return false;
}
uint8* nv_mem_read(void)
{
if (nv_mem_number() == 0)
{
return NULL;
}
return rfData[_beginIndex].data;
}
uint8* nv_mem_read_last(void)
{
if (nv_mem_number() == 0)
{
return NULL;
}
if (_endIndex == 0)
{
return rfData[MAX_RECOVER_MSG_IN_MEN - 1].data;
}
else
{
return rfData[_endIndex - 1].data;
}
}
bool CurrentDetectionT1_CheckDelta(uint8* sendToG1Data)
{
uint16 curAd1Value;
uint16 lastAd1Value;
if (nv_mem_number() == 0)
{
uint8 buf[NV_LEN];
if (!nv_read_last_msg(buf))
{
return true;
}
lastAd1Value = (buf[TIME_LEN * 2] << 8) + buf[TIME_LEN * 2 + 1];
}
else
{
uint8 * buf = nv_mem_read_last();
if (buf == NULL)
{
return true;
}
lastAd1Value = (buf[TIME_LEN * 2] << 8) + buf[TIME_LEN * 2 + 1];
}
curAd1Value = sendToG1Data[SN_LEN + TIME_LEN * 2 + 1];
if ( (lastAd1Value > curAd1Value) && ((lastAd1Value - curAd1Value) > delta))
{
return true;
}
else if ( (lastAd1Value < curAd1Value) && ((curAd1Value - lastAd1Value) > delta))
{
return true;
}
return false;
}
void CurrentDetectionT1_RecoverHeartBeatMessage(uint8* sendToG1Buf)
{
if (!inNetwork)
{
return;
}
if (nv_number())
{
if (nv_read_msg(sendToG1Buf + SN_LEN))
{
SET_HEART_BIT_STATUS(sendToG1Buf , HEART_BIT_STATUS_REALTIME_MASK, 0);
if (AF_DataRequest(
&CurrentDetectionT1_Periodic_DstAddr,
&CurrentDetectionT1_epDesc,
DTCT_PERIODIC_CLUSTERID,
HEART_BIT_MSG_LEN,
sendToG1Buf,
&CurrentDetectionT1_TransID,
AF_DISCV_ROUTE,
AF_DEFAULT_RADIUS ) == afStatus_SUCCESS)
{
nv_next();
if (nv_number() == 0)
{
nv_write_config();
}
PrintRecover(sendToG1Buf, true);
HalLedBlink(HAL_LED_2, 2, 20, 50);
}
else
{
PrintRecover(sendToG1Buf, false);
}
}
}
else if (nv_mem_number())
{
memcpy(sendToG1Buf + SN_LEN, nv_mem_read(), NV_LEN);
SET_HEART_BIT_STATUS(sendToG1Buf , HEART_BIT_STATUS_REALTIME_MASK, 0);
if (AF_DataRequest(
&CurrentDetectionT1_Periodic_DstAddr,
&CurrentDetectionT1_epDesc,
DTCT_PERIODIC_CLUSTERID,
HEART_BIT_MSG_LEN,
sendToG1Buf,
&CurrentDetectionT1_TransID,
AF_DISCV_ROUTE,
AF_DEFAULT_RADIUS ) == afStatus_SUCCESS)
{
nv_mem_next();
PrintRecover(sendToG1Buf, true);
HalLedBlink(HAL_LED_2, 2, 20, 50);
}
else
{
PrintRecover(sendToG1Buf, false);
}
}
}
uint16 CurrentDetectionT1_ProcessEvent(uint8 task_id, uint16 events)
{
static uint16 timerCount = 0;
static uint32 heartBitFailNum = 0;
//uint8 deltaInfo[] = "delta = 1\n";
afIncomingMSGPacket_t* MSGpkt;
(void)task_id; // Intentionally unreferenced parameter
if (events & SYS_EVENT_MSG)
{
MSGpkt = (afIncomingMSGPacket_t *)osal_msg_receive(CurrentDetectionT1_TaskID);
while (MSGpkt)
{
switch (MSGpkt->hdr.event)
{
case CMD_SERIAL_MSG:
CurrentDetectionT1_SerialCMD((mtOSALSerialData_t *)MSGpkt);
break;
case AF_INCOMING_MSG_CMD:
CurrentDetectionT1_RfCMD(MSGpkt->cmd.DataLength, MSGpkt->cmd.Data);
HalLedBlink(HAL_LED_2, 2, 20, 50);
break;
// Received whenever the device changes state in the network
case ZDO_STATE_CHANGE:
CurrentDetectionT1_NwkState = (devStates_t)(MSGpkt->hdr.status);
if (CurrentDetectionT1_NwkState == DEV_END_DEVICE)
{
HalLedSet(HAL_LED_2, HAL_LED_MODE_ON);
HalUARTWrite(0, EndDeviceStatus, strlen((char *)EndDeviceStatus));
inNetwork = true;
}
break;
default:
break;
}
// Release the memory
osal_msg_deallocate((uint8 *)MSGpkt);
// Next - if one is available
MSGpkt = (afIncomingMSGPacket_t *)osal_msg_receive(CurrentDetectionT1_TaskID);
}
// return unprocessed events
return (events ^ SYS_EVENT_MSG);
}
// Send a message out - This event is generated by a timer
// (setup in CurrentDetectionT1_Init()).
if (events & DTCT_HEARTBEAT_MSG_EVT)
{
uint8 sendToG1Data[HEART_BIT_MSG_LEN];
sendToG1Data[HEART_BIT_MSG_LEN - 1] = 0;
memcpy(sendToG1Data, serialNumber, SN_LEN);
reset_osal_SystemClock();
if (lastNvTime_l + get_osal_SystemClock() < lastNvTime_l)
{
nv_write_config();
HAL_SYSTEM_RESET();
}
if (CurrentDetectionT1_HandleSendRepairMessage(sendToG1Data))
{
CurrentDetectionT1_SampleCurrentAdcValue(true);
osal_start_timerEx(
CurrentDetectionT1_TaskID,
DTCT_HEARTBEAT_MSG_EVT,
DTCT_TIMER_MSG_TIMEOUT);
// The repairing status, no need to send ADC value any more.
return (events ^ DTCT_HEARTBEAT_MSG_EVT);
}
CurrentDetectionT1_SampleCurrentAdcValue(false);
++timerCount;
if ((timerCount == (480 * heartbitRate))
|| (timerCount == (960 * heartbitRate))
|| (timerCount == (1440 * heartbitRate)))
{
CurrentDetectionT1_RecoverHeartBeatMessage(sendToG1Data);
}
// send heart beat every 1.92s.
else if (timerCount == (HEARTBIT_TIME_UINT * heartbitRate))
{
CurrentDetectionT1_SetAverageCurrentAdcValue(sendToG1Data, CYCLE_NUM_IN_UINT * heartbitRate);
SET_HEART_BIT_STATUS(sendToG1Data , HEART_BIT_STATUS_POWER_SUPPLY_MASK, 0);
SET_HEART_BIT_STATUS(sendToG1Data , HEART_BIT_STATUS_BATTERY_CHARGING_MASK, 1);
if (inNetwork)
{
// Send the Heartbeat Message
if (!CurrentDetectionT1_SendHeartBeatMessage(sendToG1Data))
{
++heartBitFailNum;
CurrentDetectionT1_StoreHeartBeatMessage(sendToG1Data);
}
else
{
heartBitFailNum = 0;
}
}
else
{
++heartBitFailNum;
if (CurrentDetectionT1_CheckDelta(sendToG1Data))
{
CurrentDetectionT1_StoreHeartBeatMessage(sendToG1Data);
}
}
if (heartBitFailNum == FAIL_TIMES_TO_RESTART)
{
if (nv_mem_number())
{
nv_write_msg();
}
HAL_SYSTEM_RESET();
}
timerCount = 0;
}
osal_start_timerEx(
CurrentDetectionT1_TaskID,
DTCT_HEARTBEAT_MSG_EVT,
DTCT_TIMER_MSG_TIMEOUT);
// return unprocessed events
return (events ^ DTCT_HEARTBEAT_MSG_EVT);
}
if (events & DTCT_LED_WTD_EVT)
{
//Feed WatchDog
WDCTL = 0xa0;
WDCTL = 0x50;
if (P2_0)
{
HalLedSet(HAL_LED_1, HAL_LED_MODE_ON);
HalLedSet(HAL_LED_2, HAL_LED_MODE_OFF);
}
else
{
checkLedStatus();
}
osal_start_timerEx(
CurrentDetectionT1_TaskID,
DTCT_LED_WTD_EVT,
DTCT_LED_WTD_EVT_TIMEOUT);
return (events ^ DTCT_LED_WTD_EVT);
}
// Discard unknown events
return 0;
}
bool nv_mem_full(void)
{
return (nv_mem_number() == MAX_RECOVER_MSG_IN_MEN - 1);
}