OSStatus bt_smartbridge_att_cache_disable( void )
{
uint32_t a;
linked_list_node_t* node = NULL;
bt_smartbridge_att_cache_manager_t* manager = att_cache_manager;
if ( att_cache_manager == NULL )
{
return MICO_BT_SUCCESS;
}
/* Set status at the beginning to prevent cached attributes being used even when deinitialisation failed */
att_cache_manager = NULL;
while ( linked_list_remove_node_from_front( &manager->free_list, &node ) == MICO_BT_SUCCESS )
{
bt_smartbridge_att_cache_t* cache = (bt_smartbridge_att_cache_t*)node->data;
mico_bt_smart_attribute_delete_list( &cache->attribute_list );
}
linked_list_deinit( &manager->free_list );
while ( linked_list_remove_node_from_front( &manager->used_list, &node ) == MICO_BT_SUCCESS )
{
bt_smartbridge_att_cache_t* cache = (bt_smartbridge_att_cache_t*)node->data;
mico_bt_smart_attribute_delete_list( &cache->attribute_list );
}
linked_list_deinit( &manager->used_list );
mico_rtos_deinit_mutex( &manager->mutex );
/* Deinitialise mutexes for protecting access to cached attributes */
for ( a = 0; a < manager->count; a++ )
{
mico_rtos_deinit_mutex( &manager->pool[a].mutex );
}
if( manager->att_cache_services_count != 0 )
{
free( manager->att_cache_services );
}
memset( manager, 0, CALCULATE_ATT_CACHE_MANAGER_SIZE( manager->count ) );
free( manager );
return MICO_BT_SUCCESS;
}
OSStatus platform_flash_deinit( platform_flash_driver_t *driver)
{
OSStatus err = kNoErr;
require_action_quiet( driver != NULL, exit, err = kParamErr);
driver->initialized = false;
#ifndef NO_MICO_RTOS
mico_rtos_deinit_mutex( &driver->flash_mutex );
#endif
if( driver->peripheral->flash_type == FLASH_TYPE_INTERNAL){
err = internalFlashFinalize();
require_noerr(err, exit);
}
#ifdef USE_MICO_SPI_FLASH
else if( driver->peripheral->flash_type == FLASH_TYPE_SPI ){
sflash_handle.device_id = 0x0;
}
#endif
else
return kUnsupportedErr;
exit:
return err;
}
OSStatus platform_uart_deinit( platform_uart_driver_t* driver )
{
uint8_t uart_number;
OSStatus err = kNoErr;
platform_mcu_powersave_disable();
require_action_quiet( ( driver != NULL ), exit, err = kParamErr);
uart_number = platform_uart_get_port_number( driver->peripheral->port );
/* Disable USART */
USART_Cmd( driver->peripheral->port, DISABLE );
/* Deinitialise USART */
USART_DeInit( driver->peripheral->port );
/**************************************************************************
* De-initialise STM32 DMA and interrupt
**************************************************************************/
/* Deinitialise DMA streams */
DMA_DeInit( driver->peripheral->tx_dma_config.stream );
DMA_DeInit( driver->peripheral->rx_dma_config.stream );
/* Disable TC (transfer complete) interrupt at the source */
DMA_ITConfig( driver->peripheral->tx_dma_config.stream, DMA_INTERRUPT_FLAGS, DISABLE );
DMA_ITConfig( driver->peripheral->rx_dma_config.stream, DMA_INTERRUPT_FLAGS, DISABLE );
/* Disable transmit DMA interrupt at Cortex-M3 */
NVIC_DisableIRQ( driver->peripheral->tx_dma_config.irq_vector );
/**************************************************************************
* De-initialise STM32 USART interrupt
**************************************************************************/
USART_ITConfig( driver->peripheral->port, USART_IT_RXNE, DISABLE );
/* Disable UART interrupt vector on Cortex-M3 */
NVIC_DisableIRQ( driver->peripheral->rx_dma_config.irq_vector );
/* Disable registers clocks */
uart_peripheral_clock_functions[uart_number]( uart_peripheral_clocks[uart_number], DISABLE );
mico_rtos_deinit_semaphore( &driver->rx_complete );
mico_rtos_deinit_semaphore( &driver->tx_complete );
mico_rtos_deinit_mutex( &driver->tx_mutex );
driver->rx_size = 0;
driver->tx_size = 0;
driver->last_transmit_result = kNoErr;
driver->last_receive_result = kNoErr;
driver->initialized = false;
exit:
platform_mcu_powersave_enable();
return err;
}
teZcbStatus ePDM_Destory()
{
#if 0
mico_rtos_lock_mutex(&sLock);
// if (pDb)
// {
// sqlite3_close(pDb);
// DBG_vPrintf(DBG_PDM, "PDM Database closed\n");
// }
mico_rtos_unlock_mutex(&sLock);
mico_rtos_deinit_mutex(&sLock);
#endif
return E_ZCB_OK;
}
OSStatus MicoI2cFinalize( mico_i2c_device_t* device )
{
platform_i2c_config_t config;
if ( device->port >= MICO_I2C_NONE )
return kUnsupportedErr;
config.address = device->address;
config.address_width = device->address_width;
config.flags &= ~I2C_DEVICE_USE_DMA ;
config.speed_mode = device->speed_mode;
if( platform_i2c_drivers[device->port].i2c_mutex != NULL){
mico_rtos_deinit_mutex( &platform_i2c_drivers[device->port].i2c_mutex );
platform_i2c_drivers[device->port].i2c_mutex = NULL;
}
return (OSStatus) platform_i2c_deinit( &platform_i2c_peripherals[device->port], &config );
}
void fogcloud_main_thread(void *arg)
{
OSStatus err = kUnknownErr;
mico_Context_t *inContext = (mico_Context_t *)arg;
MVDResetRequestData_t devResetRequestData;
#ifdef ENABLE_FOGCLOUD_AUTO_ACTIVATE
MVDActivateRequestData_t devDefaultActivateData;
#endif
/* wait for station on */
while(!inContext->appStatus.isWifiConnected){
mico_thread_msleep(500);
}
//--- create msg recv queue, NOTE: just push msg pionter into queue, so msg memory must be freed after used.
if(NULL == msg_recv_queue_mutex){
err = mico_rtos_init_mutex(&msg_recv_queue_mutex);
require_noerr_action(err, exit,
fogcloud_log("ERROR: mico_rtos_init_mutex (msg_recv_queue_mutex) failed, err=%d.", err));
}
err = mico_rtos_init_queue(&msg_recv_queue, "fog_recv_queue", sizeof(int), FOGCLOUD_MAX_RECV_QUEUE_LENGTH);
require_noerr_action(err, exit,
fogcloud_log("ERROR: mico_rtos_init_queue (msg_recv_queue) failed, err=%d", err));
/* start FogCloud service */
err = fogCloudStart(inContext);
require_noerr_action(err, exit,
fogcloud_log("ERROR: MicoFogCloudCloudInterfaceStart failed!") );
/* start configServer for fogcloud (server for activate/authorize/reset/ota cmd from user APP) */
if(false == inContext->flashContentInRam.appConfig.fogcloudConfig.owner_binding){
err = MicoStartFogCloudConfigServer( inContext);
require_noerr_action(err, exit,
fogcloud_log("ERROR: start FogCloud configServer failed!") );
}
#ifdef ENABLE_FOGCLOUD_AUTO_ACTIVATE
/* activate when wifi on */
while(false == inContext->flashContentInRam.appConfig.fogcloudConfig.isActivated){
// auto activate, using default login_id/dev_pass/user_token
fogcloud_log("device activate start...");
memset((void*)&devDefaultActivateData, 0, sizeof(devDefaultActivateData));
strncpy(devDefaultActivateData.loginId,
inContext->flashContentInRam.appConfig.fogcloudConfig.loginId,
MAX_SIZE_LOGIN_ID);
strncpy(devDefaultActivateData.devPasswd,
inContext->flashContentInRam.appConfig.fogcloudConfig.devPasswd,
MAX_SIZE_DEV_PASSWD);
strncpy(devDefaultActivateData.user_token,
inContext->micoStatus.mac, // use MAC as default user_token
MAX_SIZE_USER_TOKEN);
err = fogCloudDevActivate(inContext, devDefaultActivateData);
if(kNoErr == err){
fogcloud_log("device activate success!");
break;
}
else{
fogcloud_log("device auto activate failed, err = %d, will retry in 3s ...", err);
}
mico_thread_sleep(3);
}
#endif // ENABLE_FOGCLOUD_AUTO_ACTIVATE
#ifndef DISABLE_FOGCLOUD_OTA_CHECK
/* OTA check just device activated */
if( (!inContext->appStatus.noOTACheckOnSystemStart) &&
(inContext->flashContentInRam.appConfig.fogcloudConfig.isActivated) ){
// start ota thread
err = mico_rtos_create_thread(NULL, MICO_APPLICATION_PRIORITY, "fogcloud_ota",
fogcloud_ota_thread, STACK_SIZE_FOGCLOUD_OTA_THREAD,
inContext);
if(kNoErr != err){
fogcloud_log("ERROR: start FogCloud OTA thread failed, err=%d.", err);
}
}
inContext->appStatus.noOTACheckOnSystemStart = false;
#endif // DISABLE_FOGCLOUD_OTA_CHECK
while(1){
// device info reset
if(device_need_delete){
fogcloud_log("delete device from cloud ...");
memset((void*)&devResetRequestData, 0, sizeof(devResetRequestData));
strncpy(devResetRequestData.loginId,
inContext->flashContentInRam.appConfig.fogcloudConfig.loginId,
MAX_SIZE_LOGIN_ID);
strncpy(devResetRequestData.devPasswd,
inContext->flashContentInRam.appConfig.fogcloudConfig.devPasswd,
MAX_SIZE_DEV_PASSWD);
strncpy(devResetRequestData.user_token,
inContext->flashContentInRam.appConfig.fogcloudConfig.userToken,
MAX_SIZE_USER_TOKEN);
err = fogCloudResetCloudDevInfo(inContext, devResetRequestData);
if(kNoErr == err){
device_need_delete = false;
fogcloud_log("delete device success, system need reboot...");
mico_rtos_lock_mutex(&inContext->flashContentInRam_mutex);
MicoFogCloudRestoreDefault(inContext);
MICOUpdateConfiguration(inContext);
mico_rtos_unlock_mutex(&inContext->flashContentInRam_mutex);
// system restart
inContext->micoStatus.sys_state = eState_Software_Reset;
if(inContext->micoStatus.sys_state_change_sem){
mico_rtos_set_semaphore(&inContext->micoStatus.sys_state_change_sem);
}
}
else{
fogcloud_log("delete device failed, err = %d.", err);
}
}
mico_thread_sleep(1);
if(inContext->appStatus.fogcloudStatus.isOTAInProgress){
continue; // ota is in progress, the oled && system led will be holding
}
if(inContext->appStatus.fogcloudStatus.isCloudConnected){
set_RF_LED_cloud_connected(inContext); // toggle LED
}
else{
set_RF_LED_cloud_disconnected(inContext); // stop LED blink
}
}
exit:
fogcloud_log("fogcloud_main_thread exit err=%d.", err);
if(NULL != msg_recv_queue_mutex){
mico_rtos_deinit_mutex(&msg_recv_queue_mutex);
}
if(NULL != msg_recv_queue){
mico_rtos_deinit_queue(&msg_recv_queue);
}
mico_rtos_delete_thread(NULL);
return;
}
/****************************************************************************
* Function : eZCB_RemoveNode
* Description : Remove Node
* Input Para :
* Output Para :
* Return Value:
****************************************************************************/
teZcbStatus eZCB_RemoveNode(tsZCB_Node *psZCBNode)
{
teZcbStatus eStatus = E_ZCB_ERROR;
tsZCB_Node *psZCBCurrentNode = &sZCB_Network.sNodes;
int iNodeFreeable = 0;
/* lock the list mutex and node mutex in the same order as everywhere else to avoid deadlock */
mico_rtos_unlock_mutex(&psZCBNode->sLock);
mico_rtos_lock_mutex(&sZCB_Network.sLock);
mico_rtos_lock_mutex(&psZCBNode->sLock);
if (psZCBNode == &sZCB_Network.sNodes)
{
eStatus = E_ZCB_OK;
iNodeFreeable = 0;
}
else
{
while (psZCBCurrentNode)
{
if (psZCBCurrentNode->psNext == psZCBNode)
{
user_ZBNetwork_log("Found node to remove\n");
DBG_PrintNode(psZCBNode);
psZCBCurrentNode->psNext = psZCBCurrentNode->psNext->psNext;
eStatus = E_ZCB_OK;
iNodeFreeable = 1;
break;
}
psZCBCurrentNode = psZCBCurrentNode->psNext;
}
}
if (eStatus == E_ZCB_OK)
{
int i, j;
for (i = 0; i < psZCBNode->u32NumEndpoints; i++)
{
user_ZBNetwork_log("Free endpoint %d\n", psZCBNode->pasEndpoints[i].u8Endpoint);
if (psZCBNode->pasEndpoints[i].pasClusters)
{
for (j = 0; j < psZCBNode->pasEndpoints[i].u32NumClusters; j++)
{
user_ZBNetwork_log("Free cluster 0x%04X\n", psZCBNode->pasEndpoints[i].pasClusters[j].u16ClusterID);
free(psZCBNode->pasEndpoints[i].pasClusters[j].pau16Attributes);
free(psZCBNode->pasEndpoints[i].pasClusters[j].pau8Commands);
}
free(psZCBNode->pasEndpoints[i].pasClusters);
}
}
free(psZCBNode->pasEndpoints);
free(psZCBNode->pau16Groups);
/* Unlock the node first so that it may be free'd */
mico_rtos_unlock_mutex(&psZCBNode->sLock);
mico_rtos_deinit_mutex(&psZCBNode->sLock);
if (iNodeFreeable)
{
free(psZCBNode);
}
}
mico_rtos_unlock_mutex(&sZCB_Network.sLock);
return eStatus;
}