Hi,
First of all, let me wish you all the best for this new year !
OK, just for information:
- atep scan call the BLEMesh_GetNeighborState() function to get a pointer on the neighbor table status. This table list all the node status into the BLE range. This status is a structure composed of the following parameters: BD Address, provision state, UUID, network address if provisioned, RSSI.
- atep prvn-0 2 call the BLEMesh_ProvisionRemote() function for the Node provisioning.
As you can see each actions on SW buttons set an associated task in a scheduler that will manage all the tasks in a round robin way to prevent any real time trouble.
So, after a SW2 button long press, you can set in the scheduler the AppliMeshSW2Task, previously registered in the scheduler during your application initialization Appli_Init() function:
void Appli_Init(MOBLEUINT8 *flag)
{
...
UTIL_SEQ_RegTask( 1<< CFG_TASK_MESH_SW1_REQ_ID, UTIL_SEQ_RFU, AppliMeshSW1Task );
UTIL_SEQ_RegTask( 1<< CFG_TASK_MESH_SW2_REQ_ID, UTIL_SEQ_RFU, AppliMeshSW2Task );
UTIL_SEQ_RegTask( 1<< CFG_TASK_MESH_SW3_REQ_ID, UTIL_SEQ_RFU, AppliMeshSW3Task );
...
}
CFG_TASK_MESH_SW2_REQ_ID, CFG_TASK_MESH_SW2_REQ_ID, CFG_TASK_MESH_SW2_REQ_ID defined in app_conf.h file as following:
typedef enum
{
CFG_TASK_ADV_UPDATE_ID,
CFG_TASK_HCI_ASYNCH_EVT_ID,
CFG_TASK_MESH_REQ_ID,
CFG_TASK_MESH_BEACON_REQ_ID,
CFG_TASK_MESH_UART_RX_REQ_ID,
CFG_TASK_APPLI_REQ_ID,
CFG_TASK_MESH_SW1_REQ_ID,
CFG_TASK_MESH_SW2_REQ_ID,
CFG_TASK_MESH_SW3_REQ_ID,
CFG_TASK_MESH_LPN_REQ_ID,
CFG_LAST_TASK_ID_WITH_HCICMD, /**< Shall be LAST in the list */
} CFG_Task_Id_With_HCI_Cmd_t;
Add the SW2 task as following:
static void AppliMeshSW2Task(void)
{
MOBLEINT8 target[16] = { targeted UUID }
BLEMesh_GetNeighborState(NeighborTable,&NoOfNeighborPresent);
for(count=0; count < NoOfNeighborPresent; count++)
{
MOBLEINT8 index;
index = 0;
while((NeighborTable[count].uuid[index] == target[index]) && (index < 16))
index++
if (index == 15)
{
BSP_LED_On(LED_GREEN);
exit;
}
else
BSP_LED_Off(LED_GREEN);
}
With the following definitions in the global variables :
neighbor_params_t NeighborTable[5];
MOBLEUINT8 NoOfNeighborPresent;
MOBLEINT8 count;
For SW3 button action, set the registered task AppliMeshSW3Task():
static void AppliMeshSW3Task(void)
{
if(BLEMesh_ProvisionRemote(NeighborTable[count].uuid) == MOBLE_RESULT_SUCCESS)
BSP_LED_On(LED_RED);
else
BSP_LED_Off(LED_RED);
/* Make copy of the UUID */
memcpy (NodeUnderProvisionParam.NewProvNodeUUID,
NeighborTable[count].uuid,
UUID_SIZE);
}
On button actions all the associated task are set with the following app_entry.c function:
void HAL_GPIO_EXTI_Callback( uint16_t GPIO_Pin )
{
switch (GPIO_Pin)
{
#ifdef SAVE_MODEL_STATE_POWER_FAILURE_DETECTION
case POWEROFF_PIN:
{
PowerOnOff_flag = 1;
}
break;
#endif
case BUTTON_SW1_PIN:
{
UTIL_SEQ_SetTask( 1<<CFG_TASK_MESH_SW1_REQ_ID, CFG_SCH_PRIO_0);
}
break;
case BUTTON_SW2_PIN:
{
UTIL_SEQ_SetTask( 1<<CFG_TASK_MESH_SW2_REQ_ID, CFG_SCH_PRIO_0);
}
break;
#ifdef ENABLE_OCCUPANCY_SENSOR
case BUTTON_SW3_PIN:
{
Occupancy_Flag = 1;
UTIL_SEQ_SetTask( 1<<CFG_TASK_MESH_SW3_REQ_ID, CFG_SCH_PRIO_0);
}
break;
#else
case BUTTON_SW3_PIN:
{
UTIL_SEQ_SetTask( 1<<CFG_TASK_MESH_SW3_REQ_ID, CFG_SCH_PRIO_0);
}
break;
#endif
default:
break;
}
return;
}
I hope this will help you.
Best regards
