/*********************************************************************
* @fn SimpleBLEBroadcaster_processEvent
*
* @brief Application task entry point for the Simple BLE Broadcaster.
*
* @param none
*
* @return none
*/
static void SimpleBLEBroadcaster_taskFxn(UArg a0, UArg a1)
{
// Initialize application
SimpleBLEBroadcaster_init();
// Application main loop
for (;;)
{
// Get the ticks since startup
uint32_t tickStart = Clock_getTicks();
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message
SimpleBLEBroadcaster_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
sbbEvt_t *pMsg = (sbbEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
SimpleBLEBroadcaster_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
}
}
}
/**
* @brief Task entry point for the GAP Peripheral Role.
*
* @param a0 - first argument
* @param a1 - second argument
*
* @return none
*/
static void gapCentralRole_taskFxn(UArg a0, UArg a1)
{
// Initialize profile
gapCentralRole_init();
// Profile main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
uint8_t safeToDealloc = TRUE;
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
ICall_Event *pEvt = (ICall_Event *)pMsg;
// Check for BLE stack events first
if (pEvt->signature == 0xffff)
{
if (pEvt->event_flag & GAP_EVENT_SIGN_COUNTER_CHANGED)
{
// Sign counter changed, save it to NV
VOID osal_snv_write(BLE_NVID_SIGNCOUNTER, sizeof(uint32_t),
&gapCentralRoleSignCounter);
}
}
else
{
// Process inter-task message
safeToDealloc = gapCentralRole_processStackMsg((ICall_Hdr *)pMsg);
}
}
if (pMsg && safeToDealloc)
{
ICall_freeMsg(pMsg);
}
}
}
}
}
/*********************************************************************
* @fn HostTestApp_taskFxn
*
* @brief Application task entry point for the Host Test App.
*
* @param none
*
* @return none
*/
static void HostTestApp_taskFxn(UArg a0, UArg a1)
{
// Initialize application
HostTestApp_init();
// Application main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
bool dealloc = true;
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process incoming messages
switch (pMsg->hdr.event)
{
case HCI_GAP_EVENT_EVENT:
HostTestApp_processGapEvent(pMsg);
break;
default:
break;
}
}
if (dealloc == true)
{
ICall_freeMsg(pMsg);
}
}
}
}
}
/*********************************************************************
* @fn keysTaskFxn
*
* @brief The task loop of the temperature readout task
*
* @return none
*/
static void keysTaskFxn(UArg a0, UArg a1)
{
// Initialize the task
keysTaskInit();
// Profile main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (events & KEY_LEFT_EVT){
events &= ~KEY_LEFT_EVT;
//delay_ms(ANTIBOUNCHE_TIMEOUT_MS);
leftKeyEvent_Handler();
}
if (events & KEY_RIGHT_EVT){
events &= ~KEY_RIGHT_EVT;
//delay_ms(ANTIBOUNCHE_TIMEOUT_MS);
rightKeyEvent_Handler();
}
if (events & KEY_RELAY_EVT){
events &= ~KEY_RELAY_EVT;
relayEvent_Handler();
}
if (events & LONG_PRESSURE_TIMEOUT_EVT){
events &= ~LONG_PRESSURE_TIMEOUT_EVT;
longPress_Handler();
}
} // for
}
/**
* @brief Task entry point for the GAP Observer Role.
*
* @param a0 - first argument
* @param a1 - second argument
*
* @return none
*/
static void gapObserverRole_taskFxn(UArg a0, UArg a1)
{
// Initialize profile
gapObserverRole_init();
// Profile main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
uint8_t safeToDealloc = TRUE;
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message
safeToDealloc = gapObserverRole_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg && safeToDealloc)
{
ICall_freeMsg(pMsg);
}
}
}
}
}
/*********************************************************************
* @fn simpleTopology_taskFxn
*
* @brief Application task entry point for the Simple BLE Multi.
*
* @param a0, a1 - not used.
*
* @return None.
*/
static void simpleTopology_taskFxn(UArg a0, UArg a1)
{
// Initialize application
simpleTopology_init();
// Application main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
uint8 safeToDealloc = TRUE;
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
ICall_Event *pEvt = (ICall_Event *)pMsg;
// Check for BLE stack events first
if (pEvt->signature == 0xffff)
{
if (pEvt->event_flag & SBT_CONN_EVT_END_EVT)
{
// Try to retransmit pending ATT Response (if any)
simpleTopology_sendAttRsp();
}
}
else
{
// Process inter-task message
safeToDealloc = simpleTopology_processStackMsg((ICall_Hdr *)pMsg);
}
}
if (pMsg && safeToDealloc)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
sbtEvt_t *pMsg = (sbtEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
simpleTopology_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
}
if (events & SBT_START_DISCOVERY_EVT)
{
events &= ~SBT_START_DISCOVERY_EVT;
simpleTopology_startDiscovery();
}
}
}
/*********************************************************************
* @fn glucCollCentral_taskFxn
*
* @brief Application task entry point for the Glucose collector.
*
* @param a0, a1 - not used
*
* @return none
*/
static void glucCollCentral_taskFxn(UArg a0, UArg a1)
{
// Initialize application
glucCollCentral_Init();
// Application main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message
glucCollCentral_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
glucCollEvt_t *pMsg = (glucCollEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
glucCollCentral_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
if (events)
{
if (events & GLUCOLL_PROCEDURE_TIMEOUT_EVT)
{
events &= ~GLUCOLL_PROCEDURE_TIMEOUT_EVT;
if (glucCollState == BLE_STATE_CONNECTED)
{
// disconnect
glucCollState = BLE_STATE_DISCONNECTING;
GAPCentralRole_TerminateLink(glucCollConnHandle);
LCD_WRITE_STRING("Timeout", LCD_PAGE0);
LCD_WRITE_STRING("", LCD_PAGE1);
LCD_WRITE_STRING("", LCD_PAGE2);
}
}
if (events & GLUCOLL_START_DISCOVERY_EVT)
{
events &= ~GLUCOLL_START_DISCOVERY_EVT;
if (glucCollPairingStarted)
{
// Postpone discovery until pairing completes
glucCollDiscPostponed = TRUE;
}
else
{
glucCollCentral_startDiscovery();
}
}
}
}
}
}
/*******************************************************************************
* @fn SensorTag_taskFxn
*
* @brief Application task entry point for the SensorTag
*
* @param a0, a1 (not used)
*
* @return none
*/
static void SensorTag_taskFxn(UArg a0, UArg a1)
{
// Initialize application
SensorTag_init();
// Application main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signalled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message
SensorTag_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
stEvt_t *pMsg = (stEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
SensorTag_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
// Process new data if available
SensorTagKeys_processEvent();
SensorTagOpt_processSensorEvent();
SensorTagMov_processSensorEvent();
}
if (!!(events & ST_PERIODIC_EVT))
{
events &= ~ST_PERIODIC_EVT;
if (gapProfileState == GAPROLE_CONNECTED
|| gapProfileState == GAPROLE_ADVERTISING)
{
Util_startClock(&periodicClock);
}
// Perform periodic application task
if (gapProfileState == GAPROLE_CONNECTED)
{
SensorTag_performPeriodicTask();
}
// Blink green LED when advertising
if (gapProfileState == GAPROLE_ADVERTISING)
{
SensorTag_blinkLed(Board_LED2,1);
#ifdef FEATURE_LCD
SensorTag_displayBatteryVoltage();
#endif
}
}
#ifdef FEATURE_OAD
while (!Queue_empty(hOadQ))
{
oadTargetWrite_t *oadWriteEvt = Queue_dequeue(hOadQ);
// Identify new image.
if (oadWriteEvt->event == OAD_WRITE_IDENTIFY_REQ)
{
OAD_imgIdentifyWrite(oadWriteEvt->connHandle,
oadWriteEvt->pData);
}
// Write a next block request.
else if (oadWriteEvt->event == OAD_WRITE_BLOCK_REQ)
{
OAD_imgBlockWrite(oadWriteEvt->connHandle,
oadWriteEvt->pData);
}
// Free buffer.
ICall_free(oadWriteEvt);
}
#endif //FEATURE_OAD
} // task loop
}
/*********************************************************************
* @fn gapRole_taskFxn
*
* @brief Task entry point for the GAP Peripheral Role.
*
* @param a0 - first argument
* @param a1 - second argument
*
* @return none
*/
static void gapRole_taskFxn(UArg a0, UArg a1)
{
// Initialize profile
gapRole_init();
// Profile main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
uint8_t safeToDealloc = TRUE;
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
ICall_Stack_Event *pEvt = (ICall_Stack_Event *)pMsg;
// Check for BLE stack events first
if (pEvt->signature == 0xffff)
{
if (pEvt->event_flag & GAP_EVENT_SIGN_COUNTER_CHANGED)
{
// Sign counter changed, save it to NV
VOID osal_snv_write(BLE_NVID_SIGNCOUNTER, sizeof(uint32_t),
&gapRole_signCounter);
}
}
else
{
// Process inter-task message
safeToDealloc = gapRole_processStackMsg((ICall_Hdr *)pMsg);
}
}
if (pMsg && safeToDealloc)
{
ICall_freeMsg(pMsg);
}
}
}
if (events & START_ADVERTISING_EVT)
{
events &= ~START_ADVERTISING_EVT;
if (gapRole_AdvEnabled || gapRole_AdvNonConnEnabled)
{
gapAdvertisingParams_t params;
// Setup advertisement parameters
if (gapRole_AdvNonConnEnabled)
{
// Only advertise non-connectable undirected.
params.eventType = GAP_ADTYPE_ADV_NONCONN_IND;
}
else
{
params.eventType = gapRole_AdvEventType;
params.initiatorAddrType = gapRole_AdvDirectType;
VOID memcpy(params.initiatorAddr, gapRole_AdvDirectAddr, B_ADDR_LEN);
}
params.channelMap = gapRole_AdvChanMap;
params.filterPolicy = gapRole_AdvFilterPolicy;
if (GAP_MakeDiscoverable(selfEntity, ¶ms) != SUCCESS)
{
gapRole_abort();
}
}
}
if (events & CONN_PARAM_TIMEOUT_EVT)
{
events &= ~CONN_PARAM_TIMEOUT_EVT;
// Unsuccessful in updating connection parameters
gapRole_HandleParamUpdateNoSuccess();
}
} // for
}
/*********************************************************************
* @fn HeartRate_taskFxn
*
* @brief Application task entry point for the Heart Rate.
*
* @param none
*
* @return none
*/
static void HeartRate_taskFxn(UArg a0, UArg a1)
{
// Initialize the application.
HeartRate_init();
// Application main loop.
for(;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when the
// ICall_signal() function is called on the thread's respective semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message.
HeartRate_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg)
{
ICall_freeMsg(pMsg);
}
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
heartRateEvt_t *pMsg = (heartRateEvt_t*)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
HeartRate_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
// Heart rate service periodic task.
if (events & HEARTRATE_MEAS_PERIODIC_EVT)
{
events &= ~HEARTRATE_MEAS_PERIODIC_EVT;
HeartRate_measPerTask();
}
// Battery service periodic task.
if (events & HEARTRATE_BATT_PERIODIC_EVT)
{
events &= ~HEARTRATE_BATT_PERIODIC_EVT;
HeartRate_battPerTask();
}
}
}
/*********************************************************************
* @fn simpleTopology_taskFxn
*
* @brief Application task entry point for the Simple BLE Multi.
*
* @param a0, a1 - not used.
*
* @return None.
*/
static void simpleTopology_taskFxn(UArg a0, UArg a1)
{
// Initialize application
simpleTopology_init();
// Application main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
uint8 safeToDealloc = TRUE;
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message
safeToDealloc = simpleTopology_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg && safeToDealloc)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
sbtEvt_t *pMsg = (sbtEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
simpleTopology_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
}
// the trigger was a periodic event
// trigger was the SCAN_EVENT
if (!!(events & SCAN_EVENT))
{
// effectively mark off the event as "handled"
events &= ~SCAN_EVENT;
// now start discovery.
// CJ: I think that the scan parameters are set in such a way
// that it will start and stop itself
scanningStarted = true;
GAPRole_StartDiscovery(DEFAULT_DISCOVERY_MODE, DEFAULT_DISCOVERY_ACTIVE_SCAN,
DEFAULT_DISCOVERY_WHITE_LIST);
}
}
}
/*********************************************************************
* @fn trainingTag_taskFxn
*
* @brief Application task entry point for the Simple BLE Peripheral.
*
* @param a0, a1 - not used.
*
* @return None.
*/
static void trainingTag_taskFxn(UArg a0, UArg a1)
{
// Initialize application
trainingTag_init();
// Application main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message
trainingTag_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
if (!Queue_empty(appMsgQueue))
{
tTagEvt_t *pMsg = (tTagEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
trainingTag_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
}
if (events & TTG_PERIODIC_EVT)
{
events &= ~TTG_PERIODIC_EVT;
Util_startClock(&periodicClock);
// Perform periodic application task
trainingTag_performPeriodicTask();
}
}
}
/*********************************************************************
* @fn Thermometer_taskFxn
*
* @brief Thermometer Application Task entry point. This function
* is called to initialize and then process all events for the task.
* Events include timers, messages and any other user defined events.
*
* @param a0, a1 - not used.
*
* @return None.
*/
void Thermometer_taskFxn(UArg a0, UArg a1)
{
// Initialize the application.
Thermometer_init();
// Application main loop.
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message.
Thermometer_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg)
{
ICall_freeMsg(pMsg);
}
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
thermometerEvt_t *pMsg = (thermometerEvt_t*)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
Thermometer_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
if (events)
{
// Start discovery event.
if (events & THERMOMETER_START_DISC_EVT)
{
events &= ~THERMOMETER_START_DISC_EVT;
Thermometer_startDiscEvt();
}
// Thermometer periodic measurement event.
if (events & THERMOMETER_PERIODIC_MEAS_EVT)
{
events &= ~THERMOMETER_PERIODIC_MEAS_EVT;
Thermometer_performPeriodicTask();
}
// Thermometer periodic I-measurement event.
if (events & THERMOMETER_PERIODIC_IMEAS_EVT)
{
events &= ~THERMOMETER_PERIODIC_IMEAS_EVT;
Thermometer_performPeriodicImeasTask();
}
// Disconnect event.
if (events & THERMOMETER_DISCONNECT_EVT)
{
events &= ~THERMOMETER_DISCONNECT_EVT;
Thermometer_disconnectEvt();
}
}
}
}
/*********************************************************************
* @fn SimplePropBeacon_taskFxn
*
* @brief Application task entry point for the Simple Proprietary Beacon.
*
* @param a0, a1 - not used.
*
* @return None.
*/
static void SimplePropBeacon_taskFxn(UArg a0, UArg a1)
{
// Initialize application
SimplePropBeacon_init();
// Application main loop
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
uint8 safeToDealloc = TRUE;
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
ICall_Stack_Event *pEvt = (ICall_Stack_Event *)pMsg;
// Check for BLE stack events first
if (pEvt->signature == 0xffff)
{
if (pEvt->event_flag & SPB_CONN_EVT_END_EVT)
{
// Try to retransmit pending ATT Response (if any)
SimplePropBeacon_sendAttRsp();
}
}
else
{
// Process inter-task message
safeToDealloc = SimplePropBeacon_processStackMsg((ICall_Hdr *)pMsg);
}
}
if (pMsg && safeToDealloc)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
spbEvt_t *pMsg = (spbEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
SimplePropBeacon_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
}
#ifdef FEATURE_OAD
while (!Queue_empty(hOadQ))
{
oadTargetWrite_t *oadWriteEvt = Queue_dequeue(hOadQ);
// Identify new image.
if (oadWriteEvt->event == OAD_WRITE_IDENTIFY_REQ)
{
OAD_imgIdentifyWrite(oadWriteEvt->connHandle, oadWriteEvt->pData);
}
// Write a next block request.
else if (oadWriteEvt->event == OAD_WRITE_BLOCK_REQ)
{
OAD_imgBlockWrite(oadWriteEvt->connHandle, oadWriteEvt->pData);
}
// Free buffer.
ICall_free(oadWriteEvt);
}
#endif //FEATURE_OAD
}
}
/*********************************************************************
* @fn RunningSensor_taskFxn
*
* @brief Running Application Task event processor. This function
* is called to process all events for the task. Events
* include timers, messages and any other user defined events.
*
* @param a0, a1 - not used.
*
* @return none
*/
void RunningSensor_taskFxn(UArg a0, UArg a1)
{
// Initialize the application.
RunningSensor_init();
// Application main loop.
for (;;)
{
// Waits for a signal to the semaphore associated with the calling thread.
// Note that the semaphore associated with a thread is signaled when a
// message is queued to the message receive queue of the thread or when
// ICall_signal() function is called onto the semaphore.
ICall_Errno errno = ICall_wait(ICALL_TIMEOUT_FOREVER);
if (errno == ICALL_ERRNO_SUCCESS)
{
ICall_EntityID dest;
ICall_ServiceEnum src;
ICall_HciExtEvt *pMsg = NULL;
if (ICall_fetchServiceMsg(&src, &dest,
(void **)&pMsg) == ICALL_ERRNO_SUCCESS)
{
if ((src == ICALL_SERVICE_CLASS_BLE) && (dest == selfEntity))
{
// Process inter-task message.
RunningSensor_processStackMsg((ICall_Hdr *)pMsg);
}
if (pMsg)
{
ICall_freeMsg(pMsg);
}
}
// If RTOS queue is not empty, process app message.
while (!Queue_empty(appMsgQueue))
{
rscEvt_t *pMsg = (rscEvt_t *)Util_dequeueMsg(appMsgQueue);
if (pMsg)
{
// Process message.
RunningSensor_processAppMsg(pMsg);
// Free the space from the message.
ICall_free(pMsg);
}
}
}
if (events)
{
// Running sensor periodic event.
if (events & RSC_PERIODIC_EVT)
{
events &= ~RSC_PERIODIC_EVT;
// Perform periodic sensor's periodic task.
RunningSensor_periodicTask();
}
// Parameter update event.
if (events & RSC_CONN_PARAM_UPDATE_EVT)
{
events &= ~RSC_CONN_PARAM_UPDATE_EVT;
// Send param update. If it fails, retry until successful.
GAPRole_SendUpdateParam(DEFAULT_DESIRED_MIN_CONN_INTERVAL,
DEFAULT_DESIRED_MAX_CONN_INTERVAL,
DEFAULT_DESIRED_SLAVE_LATENCY,
DEFAULT_DESIRED_CONN_TIMEOUT,
GAPROLE_RESEND_PARAM_UPDATE);
#if USING_NEGLECT_TIMEOUT
// Assuming service discovery complete, start neglect timer.
Util_startClock(&neglectClock);
#endif //USING_NEGLECT_TIMEOUT
}
#if USING_NEGLECT_TIMEOUT
// Neglect timer expired.
if (events & RSC_NEGLECT_TIMEOUT_EVT)
{
events &= ~RSC_NEGLECT_TIMEOUT_EVT;
// No user input, terminate connection.
GAPRole_TerminateConnection();
}
#endif //USING_NEGLECT_TIMEOUT
// Soft reset event.
if (events & RSC_RESET_EVT)
{
events &= ~RSC_RESET_EVT;
RunningSensor_handleResetEvt();
}
}
}
}
