/********************************** (C) COPYRIGHT *******************************
 * File Name          : peripheral.h
 * Author             : WCH
 * Version            : V1.0
 * Date               : 2018/12/11
 * Description        :
 *********************************************************************************
 * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
 * Attention: This software (modified or not) and binary are used for 
 * microcontroller manufactured by Nanjing Qinheng Microelectronics.
 *******************************************************************************/

#ifndef PERIPHERAL_H
#define PERIPHERAL_H

#ifdef __cplusplus
extern "C" {
#endif

/*********************************************************************
 * INCLUDES
 */

/*********************************************************************
 * CONSTANTS
 */

// Simple BLE Peripheral Task Events
#define SBP_START_DEVICE_EVT    0x0001
#define SBP_PERIODIC_EVT        0x0002
#define OTA_FLASH_ERASE_EVT     0x0004  //OTA Flash²Á³ýÈÎÎñ

/*********************************************************************
 * MACROS
 */

/*********************************************************************
 * FUNCTIONS
 */

/*
 * Task Initialization for the BLE Application
 */
extern void Peripheral_Init(void);

/*
 * Task Event Processor for the BLE Application
 */
extern uint16_t Peripheral_ProcessEvent(uint8_t task_id, uint16_t events);

/*
 * Read flash
 */
void FLASH_read(uint32_t addr, uint8_t *pData, uint32_t len);
void IAP_FLASH_read(uint32_t addr, uint8_t *pData, uint32_t len);
void app_start(void);
void Upgrade_IAP_Erase(uint16_t addr);
void Upgrade_IAP_Program(uint16_t addr, uint8_t *pData, uint32_t len);
void Upgrade_IAP_End(void);
void SwitchImageFlag(uint8_t new_flag);
/*********************************************************************
*********************************************************************/

#ifdef __cplusplus
}
#endif

#endif