2640 设置为indication时， app收到数据后， 2640无法收到confirm.这是怎么回事？

app发送indication enable, 确认2640收到indication enable.

2640 确实调用了

status = GATT_Indication( connHandle,  (attHandleValueInd_t *)&noti,  authenticated,  taskId );

进行发送数据。

但是

if (ICall_fetchServiceMsg(&src, &dest, (void **)&pMsg) == ICALL_ERRNO_SUCCESS)

一直返回的是

ICALL_ERRNO_NOMSG

所以猜测是不是icall有需要某些设置？

init如下

 ICall_registerApp(&selfEntity, &sem);

GAP_SetParamValue(TGAP_CONN_PAUSE_PERIPHERAL, DEFAULT_CONN_PAUSE_PERIPHERAL);

{
uint8_t initialAdvertEnable = TRUE;

uint8_t enableUpdateRequest = DEFAULT_ENABLE_UPDATE_REQUEST;
uint16_t desiredMinInterval = DEFAULT_DESIRED_MIN_CONN_INTERVAL;
uint16_t desiredMaxInterval = DEFAULT_DESIRED_MAX_CONN_INTERVAL;
uint16_t desiredSlaveLatency = DEFAULT_DESIRED_SLAVE_LATENCY;
uint16_t desiredConnTimeout = DEFAULT_DESIRED_CONN_TIMEOUT;

GAPRole_SetParameter(GAPROLE_ADVERT_ENABLED, sizeof(uint8_t), &initialAdvertEnable);

GAPRole_SetParameter(GAPROLE_SCAN_RSP_DATA, sizeof(scanRspData),scanRspData);
GAPRole_SetParameter(GAPROLE_ADVERT_DATA, sizeof(advertData), advertData);

GAPRole_SetParameter(GAPROLE_PARAM_UPDATE_ENABLE, sizeof(uint8_t),&enableUpdateRequest);


GAPRole_SetParameter(GAPROLE_MIN_CONN_INTERVAL, sizeof(uint16_t), &desiredMinInterval);


GAPRole_SetParameter(GAPROLE_MAX_CONN_INTERVAL, sizeof(uint16_t), &desiredMaxInterval);
GAPRole_SetParameter(GAPROLE_SLAVE_LATENCY, sizeof(uint16_t), &desiredSlaveLatency);

GAPRole_SetParameter(GAPROLE_TIMEOUT_MULTIPLIER, sizeof(uint16_t), &desiredConnTimeout);
}

GGS_SetParameter(GGS_DEVICE_NAME_ATT, GAP_DEVICE_NAME_LEN, (void*)attDeviceName);

{
uint16_t advInt = DEFAULT_ADVERTISING_INTERVAL;

GAP_SetParamValue(TGAP_LIM_DISC_ADV_INT_MIN, advInt);
GAP_SetParamValue(TGAP_LIM_DISC_ADV_INT_MAX, advInt);
GAP_SetParamValue(TGAP_GEN_DISC_ADV_INT_MIN, advInt);
GAP_SetParamValue(TGAP_GEN_DISC_ADV_INT_MAX, advInt);
}

VOID GATT_InitClient();

GATT_RegisterForInd(selfEntity);


GGS_AddService(GATT_ALL_SERVICES); 
GATTServApp_AddService(GATT_ALL_SERVICES); 
DevInfo_AddService(); 

SensorTag_setDeviceInfo();