https://blog.youkuaiyun.com/corlin6688zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/corlin6688/article/details/151064814https://blog.youkuaiyun.com/corlin6688/article/details/151064814corlin6688Mon, 01 Sep 2025 11:03:29 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151064659https://blog.youkuaiyun.com/corlin6688/article/details/151064659corlin6688Mon, 01 Sep 2025 10:59:03 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151064505https://blog.youkuaiyun.com/corlin6688/article/details/151064505corlin6688Mon, 01 Sep 2025 10:55:25 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151064333https://blog.youkuaiyun.com/corlin6688/article/details/151064333corlin6688Mon, 01 Sep 2025 10:51:25 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151064139https://blog.youkuaiyun.com/corlin6688/article/details/151064139corlin6688Mon, 01 Sep 2025 10:46:59 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151063995https://blog.youkuaiyun.com/corlin6688/article/details/151063995corlin6688Mon, 01 Sep 2025 10:42:05 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151063811https://blog.youkuaiyun.com/corlin6688/article/details/151063811corlin6688Mon, 01 Sep 2025 10:38:38 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151063616https://blog.youkuaiyun.com/corlin6688/article/details/151063616corlin6688Mon, 01 Sep 2025 10:34:43 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151063421https://blog.youkuaiyun.com/corlin6688/article/details/151063421corlin6688Mon, 01 Sep 2025 10:29:35 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151063255https://blog.youkuaiyun.com/corlin6688/article/details/151063255corlin6688Mon, 01 Sep 2025 10:24:55 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151063078https://blog.youkuaiyun.com/corlin6688/article/details/151063078corlin6688Mon, 01 Sep 2025 10:20:43 +0800https://blog.youkuaiyun.com/corlin6688/article/details/151062980https://blog.youkuaiyun.com/corlin6688/article/details/151062980corlin6688Mon, 01 Sep 2025 10:17:03 +0800https://blog.youkuaiyun.com/corlin6688/article/details/150975436https://blog.youkuaiyun.com/corlin6688/article/details/150975436corlin6688Fri, 29 Aug 2025 09:58:37 +0800https://blog.youkuaiyun.com/corlin6688/article/details/150975312https://blog.youkuaiyun.com/corlin6688/article/details/150975312corlin6688Fri, 29 Aug 2025 09:54:56 +0800https://blog.youkuaiyun.com/corlin6688/article/details/150917647https://blog.youkuaiyun.com/corlin6688/article/details/150917647corlin6688Wed, 27 Aug 2025 09:47:20 +0800https://blog.youkuaiyun.com/corlin6688/article/details/150917475https://blog.youkuaiyun.com/corlin6688/article/details/150917475corlin6688Wed, 27 Aug 2025 09:42:37 +0800https://blog.youkuaiyun.com/corlin6688/article/details/150917281https://blog.youkuaiyun.com/corlin6688/article/details/150917281corlin6688Wed, 27 Aug 2025 09:38:15 +0800https://blog.youkuaiyun.com/corlin6688/article/details/150917144https://blog.youkuaiyun.com/corlin6688/article/details/150917144corlin6688Wed, 27 Aug 2025 09:31:45 +0800 STM32 的接收脚 | 数据从 ESP32 发往 STM32 |// 构造AT指令，例如：AT+CWJAP="Your_SSID","Your_Password"\r\n。#define ESP32_UART_HANDLE huart2 // 使用的UART句柄，例如UART2。]]>https://blog.youkuaiyun.com/corlin6688/article/details/150916923https://blog.youkuaiyun.com/corlin6688/article/details/150916923corlin6688Wed, 27 Aug 2025 09:27:34 +0800https://blog.youkuaiyun.com/corlin6688/article/details/150845964https://blog.youkuaiyun.com/corlin6688/article/details/150845964corlin6688Tue, 26 Aug 2025 10:00:35 +0800> 4) & 0x0F)// 数据字节：高4位=数据低4位，低4位=0。// 第一字节：设备地址 + W（0），第二字节：命令码（高4位）| 数据高4位，第三字节：数据低8位（对于8位器件，就是全部数据）// 紧接着的数据字节是数据字节的 [3:0] << 4 (低4位左移4位，占据数据字节的高4位)，数据字节的低4位无效。// 命令字节: (0x00 << 4) | (0x80 >> 4) = 0x00 | 0x08 = 0x08。]]>