Rdzleo da64d3e930 feat: 启用 BLE 5.0 2M PHY 图传加速 + BLE 断连内存泄漏修复 + 滑动跳过无效图片 ...

1、ble.c 新增 BLE 5.0 2M PHY 请求（连接时自动协商，不支持则回退 1M）；
2、ble.c 新增 PHY 更新事件日志（tx_phy/rx_phy: 1=1M, 2=2M, 3=Coded）；
3、ble.c 断连时清理未完成的图片传输状态，释放 img_data/filepath/file_img 防止内存泄漏；
4、sdkconfig 启用 BLE 5.0 全部子特性 + 保留 BLE 4.2 兼容；
5、update_ui_ImgBle 返回类型 void → bool，滑动时自动跳过解码失败的无效图片；

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

2026-03-24 18:23:15 +08:00

..

include

项目初始化：当前实现LVGL的UI界面显示和图片界面的左右滑动显示图片，图片资源存储在spiffs中与蓝牙传输存储路径保持一致！

2026-02-09 16:56:13 +08:00

ble.c

feat: 启用 BLE 5.0 2M PHY 图传加速 + BLE 断连内存泄漏修复 + 滑动跳过无效图片

2026-03-24 18:23:15 +08:00

CMakeLists.txt

项目初始化：当前实现LVGL的UI界面显示和图片界面的左右滑动显示图片，图片资源存储在spiffs中与蓝牙传输存储路径保持一致！

2026-02-09 16:56:13 +08:00