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BLE-USB_Dongle/apps/usr_le_code/usr_usb_jb.h
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wuchuyuan 79e15a9ccc 1、对逗猫棒和喂食器的设备增加应答功能
2、对于V3协议的设备,目前只能电脑端应答,对电脑端的应答进行封包并通过BLE发送
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/******************************************************************************
* @file usr_usb_jb.h
* @brief USB CDC 见宝帧解析:设置 ProdtCode / productCode 并落盘重广播
* @author cyWu <1917507415@qq.com>
* @date 2026.07.24
* @version V1.0.0
* @history
* - V1.0.0, 2026.07.24, cyWu, 首次发布
******************************************************************************/
#ifndef __USR_USB_JB_H__
#define __USR_USB_JB_H__
#include <stdint.h>
/*============================================================================*/
/* 宏定义 */
/*============================================================================*/
#define USR_PRODCODE_LEN (4)
#define USR_PCODE_LEN (6)
#define USR_JB_CMD_SET_PRODCODE (0x64) /**< USB 下发产品码命令 */
/*============================================================================*/
/* 外部接口 */
/*============================================================================*/
/**
* @brief 上电加载产品码(flash 优先,否则默认值)
* @return void
*/
void usr_prodcode_init(void);
/**
* @brief 获取当前产品码缓存
* @param prodcode 输出 ProdtCode,长度 USR_PRODCODE_LEN,可为 NULL
* @param pcode 输出 productCode,长度 USR_PCODE_LEN,可为 NULL
* @return void
*/
void usr_prodcode_get(uint8_t *prodcode, uint8_t *pcode);
/**
* @brief 记录最近一次 BLE 收到的 msgid(供 USB 回包复用)
* @param msgid BLE 包头 msgid4bit
* @return void
*/
void usr_ble_rx_msgid_save(uint8_t msgid);
/**
* @brief 获取最近一次 BLE 收到的 msgid
* @return msgid
*/
uint8_t usr_ble_rx_msgid_get(void);
/**
* @brief USB CDC 喂数:仅入环并挂定时器(可在中断调用)
* @note 帧解析 / syscfg_write / ACK / 重广播在定时器任务中执行
* @param buf 接收缓冲
* @param len 长度
* @return void
*/
void usr_usb_jb_feed(uint8_t *buf, uint32_t len);
#endif /* __USR_USB_JB_H__ */