diff options
Diffstat (limited to 'Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_Coap_DataTransfer/STM32_WPAN/App/app_thread.c')
| -rw-r--r-- | Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_Coap_DataTransfer/STM32_WPAN/App/app_thread.c | 1301 |
1 files changed, 0 insertions, 1301 deletions
diff --git a/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_Coap_DataTransfer/STM32_WPAN/App/app_thread.c b/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_Coap_DataTransfer/STM32_WPAN/App/app_thread.c deleted file mode 100644 index 47286a330..000000000 --- a/Projects/P-NUCLEO-WB55.Nucleo/Applications/Thread/Thread_Coap_DataTransfer/STM32_WPAN/App/app_thread.c +++ /dev/null @@ -1,1301 +0,0 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * File Name : App/app_thread.c - * Description : Thread Application. - ****************************************************************************** - * @attention - * - * <h2><center>© Copyright (c) 2019 STMicroelectronics. - * All rights reserved.</center></h2> - * - * This software component is licensed by ST under Ultimate Liberty license - * SLA0044, the "License"; You may not use this file except in compliance with - * the License. You may obtain a copy of the License at: - * www.st.com/SLA0044 - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Includes ------------------------------------------------------------------*/ -#include "app_common.h" -#include "utilities_common.h" -#include "app_entry.h" -#include "dbg_trace.h" -#include "app_thread.h" -#include "stm32wbxx_core_interface_def.h" -#include "openthread_api_wb.h" -#include "shci.h" -#include "stm_logging.h" -#include "app_conf.h" -#include "stm32_lpm.h" -#include "stm32_seq.h" -#if (CFG_USB_INTERFACE_ENABLE != 0) -#include "vcp.h" -#include "vcp_conf.h" -#endif /* (CFG_USB_INTERFACE_ENABLE != 0) */ - -/* Private includes -----------------------------------------------------------*/ -/* USER CODE BEGIN Includes */ -#include "data_transfer.h" -/* USER CODE END Includes */ - -/* Private typedef -----------------------------------------------------------*/ -/* USER CODE BEGIN PTD */ - -/* USER CODE END PTD */ - -/* Private defines -----------------------------------------------------------*/ -#define C_SIZE_CMD_STRING 256U -#define C_PANID 0x2226U -#define C_CHANNEL_NB 19U - -/* USER CODE BEGIN PD */ -#define C_RESSOURCE_DATA_TRANSFER "dataTransfer" -#define C_RESSOURCE_Provisioning "provisioning" -/* USER CODE END PD */ - -/* Private macros ------------------------------------------------------------*/ -/* USER CODE BEGIN PM */ - -/* USER CODE END PM */ - -/* Private function prototypes -----------------------------------------------*/ -static void APP_THREAD_CheckWirelessFirmwareInfo(void); -static void APP_THREAD_DeviceConfig(void); -static void APP_THREAD_StateNotif(uint32_t NotifFlags, void *pContext); -static void APP_THREAD_TraceError(const char * pMess, uint32_t ErrCode); -#if (CFG_FULL_LOW_POWER == 0) -static void Send_CLI_To_M0(void); -#endif /* (CFG_FULL_LOW_POWER == 0) */ -static void Send_CLI_Ack_For_OT(void); -static void HostTxCb( void ); -static void Wait_Getting_Ack_From_M0(void); -static void Receive_Ack_From_M0(void); -static void Receive_Notification_From_M0(void); -#if (CFG_HW_LPUART1_ENABLED == 1) -extern void MX_LPUART1_UART_Init(void); -#endif -#if (CFG_HW_USART1_ENABLED == 1) -extern void MX_USART1_UART_Init(void); -#endif -#if (CFG_USB_INTERFACE_ENABLE != 0) -static uint32_t ProcessCmdString(uint8_t* buf , uint32_t len); -#else -#if (CFG_FULL_LOW_POWER == 0) -static void RxCpltCallback(void); -#endif /* (CFG_FULL_LOW_POWER == 0) */ -#endif /* (CFG_USB_INTERFACE_ENABLE != 0) */ - -/* USER CODE BEGIN PFP */ -static void APP_THREAD_CheckMsgValidity(void); -static void APP_THREAD_SendNextBuffer(void); -static void APP_THREAD_DummyReqHandler(void * p_context, - otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo); -static void APP_THREAD_CoapDataReqHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo); -static void APP_THREAD_SendDataResponse(otCoapHeader * pRequestHeader, - const otMessageInfo * pMessageInfo); -static void APP_THREAD_ProvisioningReqHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo); -static otError APP_THREAD_ProvisioningRespSend(otCoapHeader* pRequestHeader, - const otMessageInfo * pMessageInfo); -static void APP_THREAD_ProvisioningReqSend(void); -static void APP_THREAD_ProvisioningRespHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo, - otError Result); -static void APP_THREAD_SendCoapUnicastRequest(void); -static void APP_THREAD_DataRespHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo, - otError Result); -static void APP_THREAD_DummyRespHandler(void * p_context, - otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo, - otError Result); -static void APP_THREAD_AskProvisioning(void); -/* USER CODE END PFP */ - -/* Private variables -----------------------------------------------*/ -#if (CFG_USB_INTERFACE_ENABLE != 0) -static uint8_t TmpString[C_SIZE_CMD_STRING]; -static uint8_t VcpRxBuffer[sizeof(TL_CmdSerial_t)]; /* Received Data over USB are stored in this buffer */ -static uint8_t VcpTxBuffer[sizeof(TL_EvtPacket_t) + 254U]; /* Transmit buffer over USB */ -#else -#if (CFG_FULL_LOW_POWER == 0) -static uint8_t aRxBuffer[C_SIZE_CMD_STRING]; -#endif /* (CFG_FULL_LOW_POWER == 0) */ -#endif /* (CFG_USB_INTERFACE_ENABLE != 0) */ - -#if (CFG_FULL_LOW_POWER == 0) -static uint8_t CommandString[C_SIZE_CMD_STRING]; -#endif /* (CFG_FULL_LOW_POWER == 0) */ -static __IO uint16_t indexReceiveChar = 0; -static __IO uint16_t CptReceiveCmdFromUser = 0; - -static TL_CmdPacket_t *p_thread_otcmdbuffer; -static TL_EvtPacket_t *p_thread_notif_M0_to_M4; -static __IO uint32_t CptReceiveMsgFromM0 = 0; -PLACE_IN_SECTION("MB_MEM1") ALIGN(4) static TL_TH_Config_t ThreadConfigBuffer; -PLACE_IN_SECTION("MB_MEM2") ALIGN(4) static TL_CmdPacket_t ThreadOtCmdBuffer; -PLACE_IN_SECTION("MB_MEM2") ALIGN(4) static uint8_t ThreadNotifRspEvtBuffer[sizeof(TL_PacketHeader_t) + TL_EVT_HDR_SIZE + 255U]; -PLACE_IN_SECTION("MB_MEM2") ALIGN(4) static TL_CmdPacket_t ThreadCliCmdBuffer; - -/* USER CODE BEGIN PV */ -static otCoapResource OT_RessourceDataTransfer = {C_RESSOURCE_DATA_TRANSFER, APP_THREAD_DummyReqHandler, (void*)APP_THREAD_CoapDataReqHandler, NULL}; -static otCoapResource OT_RessourceProvisionning = {C_RESSOURCE_Provisioning, APP_THREAD_DummyReqHandler, (void*)APP_THREAD_ProvisioningReqHandler, NULL}; -static otMessageInfo OT_MessageInfo = {0}; -static otCoapHeader OT_Header = {0}; -static uint8_t OT_Command = 0; -static uint16_t OT_BufferIdRead = 1U; -static uint16_t OT_BufferIdSend = 1U; -static uint8_t OT_BufferSend[COAP_PAYLOAD_MAX_LENGTH] = {0}; -static uint8_t OT_BufferReceived[COAP_PAYLOAD_MAX_LENGTH] = {0}; -static otMessage * pOT_Message = NULL; -static otIp6Address OT_PeerAddress = { .mFields.m8 = { 0 } }; -/* USER CODE END PV */ - -/* Functions Definition ------------------------------------------------------*/ - -void APP_THREAD_Init( void ) -{ - /* USER CODE BEGIN APP_THREAD_INIT_1 */ - - /* USER CODE END APP_THREAD_INIT_1 */ - - SHCI_CmdStatus_t ThreadInitStatus; - - /* Check the compatibility with the Coprocessor Wireless Firmware loaded */ - APP_THREAD_CheckWirelessFirmwareInfo(); - -#if (CFG_USB_INTERFACE_ENABLE != 0) - VCP_Init(&VcpTxBuffer[0], &VcpRxBuffer[0]); -#endif /* (CFG_USB_INTERFACE_ENABLE != 0) */ - - /* Register cmdbuffer */ - APP_THREAD_RegisterCmdBuffer(&ThreadOtCmdBuffer); - - /** - * Do not allow standby in the application - */ - UTIL_LPM_SetOffMode(1 << CFG_LPM_APP_THREAD, UTIL_LPM_DISABLE); - - /* Init config buffer and call TL_THREAD_Init */ - APP_THREAD_TL_THREAD_INIT(); - - /* Configure UART for sending CLI command from M4 */ - APP_THREAD_Init_UART_CLI(); - - /* Send Thread start system cmd to M0 */ - ThreadInitStatus = SHCI_C2_THREAD_Init(); - - /* Prevent unused argument(s) compilation warning */ - UNUSED(ThreadInitStatus); - - /* Register task */ - /* Create the different tasks */ - UTIL_SEQ_RegTask( 1<<(uint32_t)CFG_TASK_MSG_FROM_M0_TO_M4, UTIL_SEQ_RFU, APP_THREAD_ProcessMsgM0ToM4); - - /* USER CODE BEGIN INIT TASKS */ - UTIL_SEQ_RegTask( 1<<(uint32_t)CFG_TASK_SEND_BUFFER, UTIL_SEQ_RFU, APP_THREAD_SendNextBuffer); - UTIL_SEQ_RegTask( 1<<(uint32_t)CFG_TASK_PROVISIONING, UTIL_SEQ_RFU, APP_THREAD_AskProvisioning); - /* USER CODE END INIT TASKS */ - - /* Initialize and configure the Thread device*/ - APP_THREAD_DeviceConfig(); - - /* USER CODE BEGIN APP_THREAD_INIT_2 */ - /* USER CODE END APP_THREAD_INIT_2 */ -} - -/** - * @brief Trace the error or the warning reported. - * @param ErrId : - * @param ErrCode - * @retval None - */ -void APP_THREAD_Error(uint32_t ErrId, uint32_t ErrCode) -{ - /* USER CODE BEGIN APP_THREAD_Error_1 */ - - /* USER CODE END APP_THREAD_Error_1 */ - switch(ErrId) - { - case ERR_REC_MULTI_MSG_FROM_M0 : - APP_THREAD_TraceError("ERROR : ERR_REC_MULTI_MSG_FROM_M0 ", ErrCode); - break; - case ERR_THREAD_SET_STATE_CB : - APP_THREAD_TraceError("ERROR : ERR_THREAD_SET_STATE_CB ",ErrCode); - break; - case ERR_THREAD_SET_CHANNEL : - APP_THREAD_TraceError("ERROR : ERR_THREAD_SET_CHANNEL ",ErrCode); - break; - case ERR_THREAD_SET_PANID : - APP_THREAD_TraceError("ERROR : ERR_THREAD_SET_PANID ",ErrCode); - break; - case ERR_THREAD_IPV6_ENABLE : - APP_THREAD_TraceError("ERROR : ERR_THREAD_IPV6_ENABLE ",ErrCode); - break; - case ERR_THREAD_START : - APP_THREAD_TraceError("ERROR: ERR_THREAD_START ", ErrCode); - break; - case ERR_THREAD_ERASE_PERSISTENT_INFO : - APP_THREAD_TraceError("ERROR : ERR_THREAD_ERASE_PERSISTENT_INFO ",ErrCode); - break; - case ERR_THREAD_CHECK_WIRELESS : - APP_THREAD_TraceError("ERROR : ERR_THREAD_CHECK_WIRELESS ",ErrCode); - break; - /* USER CODE BEGIN APP_THREAD_Error_2 */ - case ERR_THREAD_COAP_START : - APP_THREAD_TraceError("ERROR : ERR_THREAD_COAP_START ",ErrCode); - break; - case ERR_THREAD_COAP_ADD_RESSOURCE : - APP_THREAD_TraceError("ERROR : ERR_THREAD_COAP_ADD_RESSOURCE ",ErrCode); - break; - case ERR_THREAD_MESSAGE_READ : - APP_THREAD_TraceError("ERROR : ERR_THREAD_MESSAGE_READ ",ErrCode); - break; - case ERR_THREAD_COAP_SEND_RESPONSE : - APP_THREAD_TraceError("ERROR : ERR_THREAD_COAP_SEND_RESPONSE ",ErrCode); - break; - case ERR_THREAD_COAP_APPEND : - APP_THREAD_TraceError("ERROR : ERR_THREAD_COAP_APPEND ",ErrCode); - break; - case ERR_THREAD_COAP_SEND_REQUEST : - APP_THREAD_TraceError("ERROR : ERR_THREAD_COAP_SEND_REQUEST ",ErrCode); - break; - case ERR_THREAD_SETUP : - APP_THREAD_TraceError("ERROR : ERR_THREAD_SETUP ", ErrCode); - break; - case ERR_THREAD_LINK_MODE : - APP_THREAD_TraceError("ERROR : ERR_THREAD_LINK_MODE ", ErrCode); - break; - case ERR_ALLOC_MSG : - APP_THREAD_TraceError("ERROR : ERR_ALLOC_MSG ", ErrCode); - break; - case ERR_FILE_RESP_HANDLER : - APP_THREAD_TraceError("ERROR : ERR_FILE_RESP_HANDLER ", ErrCode); - break; - case ERR_MSG_COMPARE_FAILED : - APP_THREAD_TraceError("ERROR : ERR_MSG_COMPARE_FAILED ", ErrCode); - break; - case ERR_NEW_MSG_ALLOC: - APP_THREAD_TraceError("ERROR : ERR_NEW_MSG_ALLOC ", ErrCode); - break; - case ERR_PROVISIONING_RESP: - APP_THREAD_TraceError("ERROR : ERR_PROVISIONING_RESP ", ErrCode); - break; - case ERR_THREAD_DATA_RESPONSE: - APP_THREAD_TraceError("ERROR : ERR_THREAD_DATA_RESPONSE ", ErrCode); - break; - case ERR_APPEND: - APP_THREAD_TraceError("ERROR : ERR_APPEND ", ErrCode); - break; - case ERR_HEADER_INIT: - APP_THREAD_TraceError("ERROR : ERR_HEADER_INIT ", ErrCode); - break; - case ERR_TOKEN: - APP_THREAD_TraceError("ERROR : ERR_TOKEN ", ErrCode); - break; - /* USER CODE END APP_THREAD_Error_2 */ - default : - APP_THREAD_TraceError("ERROR Unknown ", 0); - break; - } -} - -/************************************************************* - * - * LOCAL FUNCTIONS - * - *************************************************************/ - -/** - * @brief Thread initialization. - * @param None - * @retval None - */ -static void APP_THREAD_DeviceConfig(void) -{ - otError error; - error = otInstanceErasePersistentInfo(NULL); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_ERASE_PERSISTENT_INFO,error); - } - otInstanceFinalize(NULL); - otInstanceInitSingle(); - error = otSetStateChangedCallback(NULL, APP_THREAD_StateNotif, NULL); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_SET_STATE_CB,error); - } - error = otLinkSetChannel(NULL, C_CHANNEL_NB); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_SET_CHANNEL,error); - } - error = otLinkSetPanId(NULL, C_PANID); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_SET_PANID,error); - } - error = otIp6SetEnabled(NULL, true); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_IPV6_ENABLE,error); - } - error = otThreadSetEnabled(NULL, true); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_START,error); - } - - /* USER CODE BEGIN DEVICECONFIG */ - /* Start the COAP server */ - error = otCoapStart(NULL, OT_DEFAULT_COAP_PORT); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_COAP_START,error); - } - /* Add COAP resources */ - error = otCoapAddResource(NULL, &OT_RessourceDataTransfer); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_COAP_ADD_RESSOURCE,error); - } - /* Add APP_THREAD_AskProvisioning resources */ - error = otCoapAddResource(NULL, &OT_RessourceProvisionning); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_COAP_ADD_RESSOURCE,error); - } - /* USER CODE END DEVICECONFIG */ -} - -/** - * @brief Thread notification when the state changes. - * @param aFlags : Define the item that has been modified - * aContext: Context - * - * @retval None - */ -static void APP_THREAD_StateNotif(uint32_t NotifFlags, void *pContext) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(pContext); - - /* USER CODE BEGIN APP_THREAD_STATENOTIF */ - static uint32_t provisioning = 0; - /* USER CODE END APP_THREAD_STATENOTIF */ - - if ((NotifFlags & (uint32_t)OT_CHANGED_THREAD_ROLE) == (uint32_t)OT_CHANGED_THREAD_ROLE) - { - switch (otThreadGetDeviceRole(NULL)) - { - case OT_DEVICE_ROLE_DISABLED: - /* USER CODE BEGIN OT_DEVICE_ROLE_DISABLED */ - BSP_LED_Off(LED2); - BSP_LED_Off(LED3); - /* USER CODE END OT_DEVICE_ROLE_DISABLED */ - break; - case OT_DEVICE_ROLE_DETACHED: - /* USER CODE BEGIN OT_DEVICE_ROLE_DETACHED */ - BSP_LED_Off(LED2); - BSP_LED_Off(LED3); - /* USER CODE END OT_DEVICE_ROLE_DETACHED */ - break; - case OT_DEVICE_ROLE_CHILD: - /* USER CODE BEGIN OT_DEVICE_ROLE_CHILD */ - BSP_LED_Off(LED2); - BSP_LED_On(LED3); - if (provisioning == 0) - { - HAL_Delay(3000U); - UTIL_SEQ_SetTask(TASK_PROVISIONING, CFG_SCH_PRIO_1); - } - provisioning = 1U; - /* USER CODE END OT_DEVICE_ROLE_CHILD */ - break; - case OT_DEVICE_ROLE_ROUTER : - /* USER CODE BEGIN OT_DEVICE_ROLE_ROUTER */ - BSP_LED_Off(LED2); - BSP_LED_On(LED3); - /* USER CODE END OT_DEVICE_ROLE_ROUTER */ - break; - case OT_DEVICE_ROLE_LEADER : - /* USER CODE BEGIN OT_DEVICE_ROLE_LEADER */ - BSP_LED_On(LED2); - BSP_LED_Off(LED3); - /* USER CODE END OT_DEVICE_ROLE_LEADER */ - break; - default: - /* USER CODE BEGIN DEFAULT */ - BSP_LED_Off(LED2); - BSP_LED_Off(LED3); - /* USER CODE END DEFAULT */ - break; - } - } -} - -/** - * @brief Warn the user that an error has occurred.In this case, - * the LEDs on the Board will start blinking. - * - * @param pMess : Message associated to the error. - * @param ErrCode: Error code associated to the module (OpenThread or other module if any) - * @retval None - */ -static void APP_THREAD_TraceError(const char * pMess, uint32_t ErrCode) -{ - /* USER CODE BEGIN TRACE_ERROR */ - APP_DBG("**** Fatal error = %s (Err = %d)", pMess, ErrCode); - while(1U == 1U) - { - BSP_LED_Toggle(LED1); - HAL_Delay(500U); - BSP_LED_Toggle(LED2); - HAL_Delay(500U); - BSP_LED_Toggle(LED3); - HAL_Delay(500U); - } - /* USER CODE END TRACE_ERROR */ -} - -/** - * @brief Check if the Coprocessor Wireless Firmware loaded supports Thread - * and display associated informations - * @param None - * @retval None - */ -static void APP_THREAD_CheckWirelessFirmwareInfo(void) -{ - WirelessFwInfo_t wireless_info_instance; - WirelessFwInfo_t* p_wireless_info = &wireless_info_instance; - - if (SHCI_GetWirelessFwInfo(p_wireless_info) != SHCI_Success) - { - APP_THREAD_Error((uint32_t)ERR_THREAD_CHECK_WIRELESS, (uint32_t)ERR_INTERFACE_FATAL); - } - else - { - APP_DBG("**********************************************************"); - APP_DBG("WIRELESS COPROCESSOR FW:"); - /* Print version */ - APP_DBG("VERSION ID = %d.%d.%d", p_wireless_info->VersionMajor, p_wireless_info->VersionMinor, p_wireless_info->VersionSub); - - switch(p_wireless_info->StackType) - { - case INFO_STACK_TYPE_THREAD_FTD : - APP_DBG("FW Type : Thread FTD"); - break; - case INFO_STACK_TYPE_THREAD_MTD : - APP_DBG("FW Type : Thread MTD"); - break; - case INFO_STACK_TYPE_BLE_THREAD_FTD_STATIC : - APP_DBG("FW Type : Static Concurrent Mode BLE/Thread"); - break; - default : - /* No Thread device supported ! */ - APP_THREAD_Error((uint32_t)ERR_THREAD_CHECK_WIRELESS, (uint32_t)ERR_INTERFACE_FATAL); - break; - } - APP_DBG("**********************************************************"); - } -} -/* USER CODE BEGIN FD_LOCAL_FUNCTIONS */ -/** - * @brief This function is used to compare the message received versus - * the original message. - * @param None - * @retval None - */ -static void APP_THREAD_CheckMsgValidity(void) -{ - uint16_t mMsgId=OT_BufferIdRead - 1U; /* Corrected MsgId (MsgId starts at 1, not at 0) */ - uint32_t mOffset = COAP_PAYLOAD_MAX_LENGTH*mMsgId; /* the starting offset */ - uint32_t i; - bool valid =true; - - for(i = mOffset; i < mOffset+COAP_PAYLOAD_MAX_LENGTH; i++) - { - if(OT_BufferReceived[i-mOffset] != aDataBuffer[i]) - { - valid =false; - } - } - - if(valid == false) - APP_THREAD_Error(ERR_MSG_COMPARE_FAILED, 0); -} - -/** - * @brief This function compute the next message to be send - * @param None - * @retval None - */ -static void APP_THREAD_SendNextBuffer(void) -{ - uint16_t j; - uint16_t mOffset; - - if (OT_BufferIdSend < 5U) - { - /* Prepare next buffers to be send */ - OT_BufferIdSend++; - mOffset=(OT_BufferIdSend - 1U) * COAP_PAYLOAD_MAX_LENGTH; - - memset(OT_BufferSend, 0, COAP_PAYLOAD_MAX_LENGTH); - for(j = mOffset; j < mOffset + COAP_PAYLOAD_MAX_LENGTH; j++) - { - OT_BufferSend[j - mOffset] = aDataBuffer[j]; - } - - /* Send the data in unicast mode */ - APP_THREAD_SendCoapUnicastRequest(); - } - else - { - /* Buffer transfer has been successfully transfered */ - BSP_LED_On(LED1); - APP_DBG(" ********* BUFFER HAS BEEN TRANFERED \r\n"); - } -} - -/** - * @brief Dummy request handler - * - * @param None - * @retval None - */ -static void APP_THREAD_DummyReqHandler(void * p_context, - otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo) -{ -} - -/** - * @brief Data request handler triggered at the reception of the COAP message - * @param pHeader header pointer - * @param pMessage message pointer - * @param pMessageInfo message info pointer - * @retval None - */ -static void APP_THREAD_CoapDataReqHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo) -{ - do - { - APP_DBG(" ********* APP_THREAD_CoapDataReqHandler \r\n"); - if (otCoapHeaderGetType(pHeader) != OT_COAP_TYPE_CONFIRMABLE && - otCoapHeaderGetType(pHeader) != OT_COAP_TYPE_NON_CONFIRMABLE) - { - APP_THREAD_Error(ERR_THREAD_COAP_ADD_RESSOURCE, 0); - break; - } - - if (otCoapHeaderGetCode(pHeader) != OT_COAP_CODE_PUT) - { - APP_THREAD_Error(ERR_THREAD_COAP_ADD_RESSOURCE, 0); - break; - } - - if (otMessageRead(pMessage, otMessageGetOffset(pMessage), &OT_BufferReceived, sizeof(OT_BufferReceived)) != sizeof(OT_BufferReceived)) - { - APP_THREAD_Error(ERR_THREAD_MESSAGE_READ, 0); - } - OT_BufferIdRead=otCoapHeaderGetMessageId(pHeader); - - APP_THREAD_CheckMsgValidity(); - - if (otCoapHeaderGetType(pHeader) == OT_COAP_TYPE_CONFIRMABLE) - { - APP_THREAD_SendDataResponse(pHeader, pMessageInfo); - } - } while (false); -} - -/** - * @brief This function acknowledge the data reception by sending an ACK - * back to the sender. - * @param pRequestHeader coap header - * @param pMessageInfo message info pointer - * @retval None - */ -static void APP_THREAD_SendDataResponse(otCoapHeader * pRequestHeader, - const otMessageInfo * pMessageInfo) -{ - otError error = OT_ERROR_NONE; - - APP_DBG(" ********* APP_THREAD_SendDataResponse \r\n"); - otCoapHeaderInit(&OT_Header, OT_COAP_TYPE_ACKNOWLEDGMENT, OT_COAP_CODE_CHANGED); - otCoapHeaderSetMessageId(&OT_Header, otCoapHeaderGetMessageId(pRequestHeader)); - otCoapHeaderSetToken(&OT_Header, - otCoapHeaderGetToken(pRequestHeader), - otCoapHeaderGetTokenLength(pRequestHeader)); - - pOT_Message = otCoapNewMessage(NULL, &OT_Header); - if (pOT_Message == NULL) - { - APP_THREAD_Error(ERR_NEW_MSG_ALLOC,error); - } - error = otCoapSendResponse(NULL, pOT_Message, pMessageInfo); - if (error != OT_ERROR_NONE && pOT_Message != NULL) - { - otMessageFree(pOT_Message); - APP_THREAD_Error(ERR_THREAD_DATA_RESPONSE,error); - } -} - - - -/** - * @brief This function is used to handle the APP_THREAD_AskProvisioning handler - * - * @param pHeader header pointer - * @param pMessage message pointer - * @param pMessageInfo message info pointer - * @retval None - */ -static void APP_THREAD_ProvisioningReqHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo) -{ - (void)pMessage; - - APP_DBG("**** Leader receives APP_THREAD_AskProvisioning_request *****\n\r"); - if (otCoapHeaderGetType(pHeader) == OT_COAP_TYPE_NON_CONFIRMABLE && - otCoapHeaderGetCode(pHeader) == OT_COAP_CODE_GET) - { - OT_MessageInfo = *pMessageInfo; - memset(&OT_MessageInfo.mSockAddr, 0, sizeof(OT_MessageInfo.mSockAddr)); - if (APP_THREAD_ProvisioningRespSend(pHeader, &OT_MessageInfo) != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_PROVISIONING_RESP, 0); - } - } -} - -/** - * @brief This function is used to handle the APP_THREAD_AskProvisioning response - * - * @param pRequestHeader - * @param pMessageInfo message info pointer - * @retval error code - */ -static otError APP_THREAD_ProvisioningRespSend(otCoapHeader * pRequestHeader, - const otMessageInfo * pMessageInfo) -{ - otError error = OT_ERROR_NO_BUFS; - - do - { - otCoapHeaderInit(&OT_Header, OT_COAP_TYPE_NON_CONFIRMABLE, OT_COAP_CODE_CONTENT); - otCoapHeaderSetToken(&OT_Header, - otCoapHeaderGetToken(pRequestHeader), - otCoapHeaderGetTokenLength(pRequestHeader)); - otCoapHeaderSetPayloadMarker(&OT_Header); - - pOT_Message = otCoapNewMessage(NULL, &OT_Header); - if (pOT_Message == NULL) - { - APP_THREAD_Error(ERR_ALLOC_MSG, error); - } - - error = otMessageAppend(pOT_Message, &OT_Command, sizeof(OT_Command)); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_APPEND, error); - } - - error = otMessageAppend(pOT_Message, otThreadGetMeshLocalEid(NULL), sizeof(otIp6Address)); - if (error != OT_ERROR_NONE) - { - break; - } - APP_DBG("**** 2) APP_THREAD_ProvisioningRespSend *****\n\r"); - error = otCoapSendResponse(NULL, pOT_Message, pMessageInfo); - - if (error != OT_ERROR_NONE && pOT_Message != NULL) - { - otMessageFree(pOT_Message); - APP_THREAD_Error(ERR_THREAD_COAP_SEND_RESP, error); - } - } while (false); - - return error; -} - -/** - * @brief This function is used to manage the APP_THREAD_AskProvisioning request - * - * @param None - * @retval None - */ -static void APP_THREAD_ProvisioningReqSend() -{ - otError error = OT_ERROR_NONE; - - do - { - otCoapHeaderInit(&OT_Header, OT_COAP_TYPE_NON_CONFIRMABLE, OT_COAP_CODE_GET); - - otCoapHeaderGenerateToken(&OT_Header, 2U); - - error = otCoapHeaderAppendUriPathOptions(&OT_Header, C_RESSOURCE_Provisioning); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_APEND_URI,error); - } - - pOT_Message = otCoapNewMessage(NULL, &OT_Header); - if (pOT_Message == NULL) - { - APP_THREAD_Error(ERR_NEW_MSG_ALLOC,error); - } - - memset(&OT_MessageInfo, 0, sizeof(OT_MessageInfo)); - OT_MessageInfo.mInterfaceId = OT_NETIF_INTERFACE_ID_THREAD; - OT_MessageInfo.mPeerPort = OT_DEFAULT_COAP_PORT; - otIp6AddressFromString("FF03::1", &OT_MessageInfo.mPeerAddr); - - APP_DBG("**** 1) APP_THREAD_ProvisioningReqSend *****\n\r"); - error = otCoapSendRequest(NULL, - pOT_Message, - &OT_MessageInfo, - &APP_THREAD_DummyRespHandler, - (void*)&APP_THREAD_ProvisioningRespHandler); - } while (false); - - if (error != OT_ERROR_NONE && pOT_Message != NULL) - { - otMessageFree(pOT_Message); - } -} - -/** - * @brief This function is used to manage the APP_THREAD_AskProvisioning response - * handler. - * - * @param pHeader header - * @param pMessage message pointer - * @param pMessageInfo message info pointer - * @param Result error code if any - * @retval None - */ -static void APP_THREAD_ProvisioningRespHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo, - otError Result) -{ - (void)pHeader; - if (Result == OT_ERROR_NONE) - { - if ((otMessageRead(pMessage, otMessageGetOffset(pMessage), &OT_Command, sizeof(OT_Command)) == sizeof(OT_Command))) - { - /* Retrieve the */ - if (otMessageRead(pMessage, - otMessageGetOffset(pMessage) + sizeof(OT_Command), - &OT_PeerAddress, - sizeof(OT_PeerAddress)) != sizeof(OT_PeerAddress)) - { - APP_THREAD_Error(ERR_READ, 0); - } - APP_DBG("**** 3) APP_THREAD_ProvisioningRespHandler *****"); - /* Ask to start the first transfer */ - UTIL_SEQ_SetTask(TASK_SEND_BUFFER, CFG_SCH_PRIO_1); - } - } - else - { - APP_DBG("**** 3)APP_THREAD_AskProvisioning failed ***** with ERROR code = %d\n\r",Result); - } -} - - -/** - * @brief This function initiates the APP_THREAD_AskProvisioning phase - * - * @param None - * @retval None - */ -static void APP_THREAD_AskProvisioning(void) -{ - HAL_Delay(1000U); - APP_THREAD_ProvisioningReqSend(); -} -/** - * @brief This function is used to send the data via a Coap message in - * confirmable mode. - * - * @param None - * @retval None - */ -static void APP_THREAD_SendCoapUnicastRequest() -{ - otError error = OT_ERROR_NONE; - - otCoapHeaderInit(&OT_Header, OT_COAP_TYPE_CONFIRMABLE, OT_COAP_CODE_PUT); - otCoapHeaderSetMessageId(&OT_Header,OT_BufferIdSend); - otCoapHeaderGenerateToken(&OT_Header, 2U); - - error = otCoapHeaderAppendUriPathOptions(&OT_Header,C_RESSOURCE_DATA_TRANSFER); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_APEND_URI,error); - } - otCoapHeaderSetPayloadMarker(&OT_Header); - pOT_Message = otCoapNewMessage(NULL, &OT_Header); - if (pOT_Message == NULL) - { - APP_THREAD_Error(ERR_ALLOC_MSG,error); - } - error = otMessageAppend(pOT_Message, &OT_BufferSend, sizeof(OT_BufferSend)); - if (error != OT_ERROR_NONE) - { - APP_THREAD_Error(ERR_THREAD_COAP_APPEND,error); - } - memset(&OT_MessageInfo, 0, sizeof(OT_MessageInfo)); - OT_MessageInfo.mInterfaceId = OT_NETIF_INTERFACE_ID_THREAD; - OT_MessageInfo.mPeerPort = OT_DEFAULT_COAP_PORT; - memcpy(&OT_MessageInfo.mPeerAddr, &OT_PeerAddress, sizeof(OT_MessageInfo.mPeerAddr)); - error = otCoapSendRequest(NULL, - pOT_Message, - &OT_MessageInfo, - &APP_THREAD_DummyRespHandler, - (void*)&APP_THREAD_DataRespHandler); - - if (error != OT_ERROR_NONE && pOT_Message != NULL) - { - otMessageFree(pOT_Message); - } -} - -/** - * @brief This function manages the data response handler - * and reschedules the sending of data. - * - * @param pHeader header - * @param pMessage message pointer - * @param pMessageInfo message info pointer - * @param Result error code - * @retval None - */ -static void APP_THREAD_DataRespHandler(otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo, - otError Result) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(pHeader); - UNUSED(pMessage); - UNUSED(pMessageInfo); - - if (Result == OT_ERROR_NONE) - { - /* Ask to perform a new transfer */ - HAL_Delay(1000U); - UTIL_SEQ_SetTask(TASK_SEND_BUFFER, CFG_SCH_PRIO_1); - } - else - { - APP_THREAD_Error(ERR_FILE_RESP_HANDLER,Result); - } -} - -/** - * @brief This function is used to handle a dummy response handler - * - * @param p_context context - * @param pHeader coap header - * @param pMessage message - * @paramp pMessageInfo otMessage information - * @param Result error status - * @retval None - */ -static void APP_THREAD_DummyRespHandler(void * p_context, - otCoapHeader * pHeader, - otMessage * pMessage, - const otMessageInfo * pMessageInfo, - otError Result) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(p_context); - UNUSED(pHeader); - UNUSED(pMessage); - UNUSED(pMessageInfo); - UNUSED(Result); -} -/* USER CODE END FD_LOCAL_FUNCTIONS */ - -/************************************************************* - * - * WRAP FUNCTIONS - * - *************************************************************/ - -void APP_THREAD_RegisterCmdBuffer(TL_CmdPacket_t* p_buffer) -{ - p_thread_otcmdbuffer = p_buffer; -} - -Thread_OT_Cmd_Request_t* THREAD_Get_OTCmdPayloadBuffer(void) -{ - return (Thread_OT_Cmd_Request_t*)p_thread_otcmdbuffer->cmdserial.cmd.payload; -} - -Thread_OT_Cmd_Request_t* THREAD_Get_OTCmdRspPayloadBuffer(void) -{ - return (Thread_OT_Cmd_Request_t*)((TL_EvtPacket_t *)p_thread_otcmdbuffer)->evtserial.evt.payload; -} - -Thread_OT_Cmd_Request_t* THREAD_Get_NotificationPayloadBuffer(void) -{ - return (Thread_OT_Cmd_Request_t*)(p_thread_notif_M0_to_M4)->evtserial.evt.payload; -} - -/** - * @brief This function is used to transfer the Ot commands from the - * M4 to the M0. - * - * @param None - * @return None - */ -void Ot_Cmd_Transfer(void) -{ - /* OpenThread OT command cmdcode range 0x280 .. 0x3DF = 352 */ - p_thread_otcmdbuffer->cmdserial.cmd.cmdcode = 0x280U; - /* Size = otCmdBuffer->Size (Number of OT cmd arguments : 1 arg = 32bits so multiply by 4 to get size in bytes) - * + ID (4 bytes) + Size (4 bytes) */ - uint32_t l_size = ((Thread_OT_Cmd_Request_t*)(p_thread_otcmdbuffer->cmdserial.cmd.payload))->Size * 4U + 8U; - p_thread_otcmdbuffer->cmdserial.cmd.plen = l_size; - - TL_OT_SendCmd(); - - /* Wait completion of cmd */ - Wait_Getting_Ack_From_M0(); -} - -/** - * @brief This function is called when acknowledge from OT command is received from the M0+. - * - * @param Otbuffer : a pointer to TL_EvtPacket_t - * @return None - */ -void TL_OT_CmdEvtReceived( TL_EvtPacket_t * Otbuffer ) -{ - /* Prevent unused argument(s) compilation warning */ - UNUSED(Otbuffer); - - Receive_Ack_From_M0(); -} - -/** - * @brief This function is called when notification from M0+ is received. - * - * @param Notbuffer : a pointer to TL_EvtPacket_t - * @return None - */ -void TL_THREAD_NotReceived( TL_EvtPacket_t * Notbuffer ) -{ - p_thread_notif_M0_to_M4 = Notbuffer; - - Receive_Notification_From_M0(); -} - -/** - * @brief This function is called before sending any ot command to the M0 - * core. The purpose of this function is to be able to check if - * there are no notifications coming from the M0 core which are - * pending before sending a new ot command. - * @param None - * @retval None - */ -void Pre_OtCmdProcessing(void) -{ - UTIL_SEQ_WaitEvt(EVENT_SYNCHRO_BYPASS_IDLE); -} - -/** - * @brief This function waits for getting an acknowledgment from the M0. - * - * @param None - * @retval None - */ -static void Wait_Getting_Ack_From_M0(void) -{ - UTIL_SEQ_WaitEvt(EVENT_ACK_FROM_M0_EVT); -} - -/** - * @brief Receive an acknowledgment from the M0+ core. - * Each command send by the M4 to the M0 are acknowledged. - * This function is called under interrupt. - * @param None - * @retval None - */ -static void Receive_Ack_From_M0(void) -{ - UTIL_SEQ_SetEvt(EVENT_ACK_FROM_M0_EVT); -} - -/** - * @brief Receive a notification from the M0+ through the IPCC. - * This function is called under interrupt. - * @param None - * @retval None - */ -static void Receive_Notification_From_M0(void) -{ - CptReceiveMsgFromM0++; - UTIL_SEQ_SetTask(TASK_MSG_FROM_M0_TO_M4,CFG_SCH_PRIO_0); -} - -#if (CFG_USB_INTERFACE_ENABLE != 0) -#else -#if (CFG_FULL_LOW_POWER == 0) -static void RxCpltCallback(void) -{ - /* Filling buffer and wait for '\r' char */ - if (indexReceiveChar < C_SIZE_CMD_STRING) - { - CommandString[indexReceiveChar++] = aRxBuffer[0]; - if (aRxBuffer[0] == '\r') - { - CptReceiveCmdFromUser = 1U; - - /* UART task scheduling*/ - UTIL_SEQ_SetTask(1U << CFG_TASK_SEND_CLI_TO_M0, CFG_SCH_PRIO_0); - } - } - - /* Once a character has been sent, put back the device in reception mode */ - HW_UART_Receive_IT(CFG_CLI_UART, aRxBuffer, 1U, RxCpltCallback); -} -#endif /* (CFG_FULL_LOW_POWER == 0) */ -#endif /* (CFG_USB_INTERFACE_ENABLE != 0) */ - -#if (CFG_USB_INTERFACE_ENABLE != 0) -/** - * @brief Process the command strings. - * As soon as a complete command string has been received, the task - * in charge of sending the command to the M0 is scheduled - * @param None - * @retval None - */ -static uint32_t ProcessCmdString( uint8_t* buf , uint32_t len ) -{ - uint32_t i,j,tmp_start; - tmp_start = 0; - uint32_t res = 0; - - i= 0; - while ((buf[i] != '\r') && (i < len)) - { - i++; - } - - if (i != len) - { - memcpy(CommandString, buf,(i+1)); - indexReceiveChar = i + 1U; /* Length of the buffer containing the command string */ - UTIL_SEQ_SetTask(1U << CFG_TASK_SEND_CLI_TO_M0, CFG_SCH_PRIO_0); - tmp_start = i; - for (j = 0; j < (len - tmp_start - 1U) ; j++) - { - buf[j] = buf[tmp_start + j + 1U]; - } - res = len - tmp_start - 1U; - } - else - { - res = len; - } - return res; /* Remaining characters in the temporary buffer */ -} -#endif/* (CFG_USB_INTERFACE_ENABLE != 0) */ - -#if (CFG_FULL_LOW_POWER == 0) -/** - * @brief Process sends receive CLI command to M0. - * @param None - * @retval None - */ -static void Send_CLI_To_M0(void) -{ - memset(ThreadCliCmdBuffer.cmdserial.cmd.payload, 0x0U, 255U); - memcpy(ThreadCliCmdBuffer.cmdserial.cmd.payload, CommandString, indexReceiveChar); - ThreadCliCmdBuffer.cmdserial.cmd.plen = indexReceiveChar; - ThreadCliCmdBuffer.cmdserial.cmd.cmdcode = 0x0; - - /* Clear receive buffer, character counter and command complete */ - CptReceiveCmdFromUser = 0; - indexReceiveChar = 0; - memset(CommandString, 0, C_SIZE_CMD_STRING); - - TL_CLI_SendCmd(); -} -#endif /* (CFG_FULL_LOW_POWER == 0) */ - -/** - * @brief Send notification for CLI TL Channel. - * @param None - * @retval None - */ -static void Send_CLI_Ack_For_OT(void) -{ - - /* Notify M0 that characters have been sent to UART */ - TL_THREAD_CliSendAck(); -} - -/** - * @brief Perform initialization of CLI UART interface. - * @param None - * @retval None - */ -void APP_THREAD_Init_UART_CLI(void) -{ -#if (CFG_FULL_LOW_POWER == 0) - UTIL_SEQ_RegTask( 1<<CFG_TASK_SEND_CLI_TO_M0, UTIL_SEQ_RFU,Send_CLI_To_M0); -#endif /* (CFG_FULL_LOW_POWER == 0) */ - -#if (CFG_USB_INTERFACE_ENABLE != 0) -#else -#if (CFG_FULL_LOW_POWER == 0) - MX_USART1_UART_Init(); - HW_UART_Receive_IT(CFG_CLI_UART, aRxBuffer, 1, RxCpltCallback); -#endif /* (CFG_FULL_LOW_POWER == 0) */ -#endif /* (CFG_USB_INTERFACE_ENABLE != 0) */ -} - -/** - * @brief Perform initialization of TL for THREAD. - * @param None - * @retval None - */ -void APP_THREAD_TL_THREAD_INIT(void) -{ - ThreadConfigBuffer.p_ThreadOtCmdRspBuffer = (uint8_t*)&ThreadOtCmdBuffer; - ThreadConfigBuffer.p_ThreadNotAckBuffer = (uint8_t*)ThreadNotifRspEvtBuffer; - ThreadConfigBuffer.p_ThreadCliRspBuffer = (uint8_t*)&ThreadCliCmdBuffer; - - TL_THREAD_Init( &ThreadConfigBuffer ); -} - -/** - * @brief This function is called when notification on CLI TL Channel from M0+ is received. - * - * @param Notbuffer : a pointer to TL_EvtPacket_t - * @return None - */ -void TL_THREAD_CliNotReceived( TL_EvtPacket_t * Notbuffer ) -{ - TL_CmdPacket_t* l_CliBuffer = (TL_CmdPacket_t*)Notbuffer; - uint8_t l_size = l_CliBuffer->cmdserial.cmd.plen; - - /* WORKAROUND: if string to output is "> " then respond directly to M0 and do not output it */ - if (strcmp((const char *)l_CliBuffer->cmdserial.cmd.payload, "> ") != 0) - { - /* Write to CLI UART */ -#if (CFG_USB_INTERFACE_ENABLE != 0) - VCP_SendData( l_CliBuffer->cmdserial.cmd.payload, l_size, HostTxCb); -#else - HW_UART_Transmit_IT(CFG_CLI_UART, l_CliBuffer->cmdserial.cmd.payload, l_size, HostTxCb); -#endif /*USAGE_OF_VCP */ - } - else - { - Send_CLI_Ack_For_OT(); - } -} - -/** - * @brief End of transfer callback for CLI UART sending. - * - * @param Notbuffer : a pointer to TL_EvtPacket_t - * @return None - */ -void HostTxCb(void) -{ - Send_CLI_Ack_For_OT(); -} - -/** - * @brief Process the messages coming from the M0. - * @param None - * @retval None - */ -void APP_THREAD_ProcessMsgM0ToM4(void) -{ - if (CptReceiveMsgFromM0 != 0) - { - /* If CptReceiveMsgFromM0 is > 1. it means that we did not serve all the events from the radio */ - if (CptReceiveMsgFromM0 > 1U) - { - APP_THREAD_Error(ERR_REC_MULTI_MSG_FROM_M0, 0); - } - else - { - OpenThread_CallBack_Processing(); - } - /* Reset counter */ - CptReceiveMsgFromM0 = 0; - } -} - -#if (CFG_USB_INTERFACE_ENABLE != 0) -/** - * @brief This function is called when thereare some data coming - * from the Hyperterminal via the USB port - * Data received over USB OUT endpoint are sent over CDC interface - * through this function. - * @param Buf: Buffer of data received - * @param Len: Number of data received (in bytes) - * @retval Number of characters remaining in the buffer and not yet processed - */ -void VCP_DataReceived(uint8_t* Buf , uint32_t *Len) -{ - uint32_t i,flag_continue_checking = TRUE; - uint32_t char_remaining = 0; - static uint32_t len_total = 0; - - /* Copy the characteres in the temporary buffer */ - for (i = 0; i < *Len; i++) - { - TmpString[len_total++] = Buf[i]; - } - - /* Process the buffer commands one by one */ - /* A command is limited by a \r caracaters */ - while (flag_continue_checking == TRUE) - { - char_remaining = ProcessCmdString(TmpString,len_total); - /* If char_remaining is equal to len_total, it means that the command string is not yet - * completed. - * If char_remaining is equal to 0, it means that the command string has - * been entirely processed. - */ - if ((char_remaining == 0) || (char_remaining == len_total)) - { - flag_continue_checking = FALSE; - } - len_total = char_remaining; - } -} -#endif /* (CFG_USB_INTERFACE_ENABLE != 0) */ - -/* USER CODE BEGIN FD_WRAP_FUNCTIONS */ - -/* USER CODE END FD_WRAP_FUNCTIONS */ -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |