wangfq 62f7de0ca2 fix(vd960DBN): BLE 分包粒度动态化 — 修复 offlog_query Too large noti 丢包 ...

- 根因: MAX_BLE_DAT_RESPONSE_LEN=96 写死, MTU 协商 96 后整包 102B > MTU-3=93
  peripheralChar4Notify 直接 return 丢第一包, 小程序重组不完整
- peripheral.c: 新增 peripheral_get_mtu() getter
- dbn_ble_srv.c: ble_notify_chunk_max() 按 min(MTU-9,94) 动态分包
  4 处 MAX_BLE_DAT_RESPONSE_LEN 统一替换 (set_response_buf/to_notify/iot_net/iot_topic)
- 消除 BLE_Notify_Buf.buf[100] 写 102B 越界 2B 隐患
- 隔离 C 测试 MTU=23/96/185/517 四组全过, 重组 130B 逐字节一致

2026-08-12 08:30:44 +08:00

..

include

feat(vd960DBN): BLE 读取脱机日志 — OFFLOG_STAT/QUERY/CLEAR (0x25/0x26/0x27)

2026-08-10 14:24:20 +08:00

cfig_flash.c

fix: 出厂默认 topic 使用真实设备序列号 + PRINT 修正

2026-07-07 10:57:20 +08:00

ch32v20x_it.c

refactor(vd960Loop): 算法回退到 DLD154V4B，四通道适配

2026-06-25 16:21:57 +08:00

dbn_ble_srv.c

fix(vd960DBN): BLE 分包粒度动态化 — 修复 offlog_query Too large noti 丢包

2026-08-12 08:30:44 +08:00

iot_mqtt_srv.c

feat(vd960DBN): offlog 协议导出命令分发 — log_stat/log_query/log_clear 落地

2026-08-05 08:53:18 +08:00

loop_uart_proto.c

proto(V1.05): variation 由 2B无符号 扩展为 3B有符号

2026-07-14 14:47:39 +08:00

net_srv.c

feat(vd960DBN): 脱机事件日志系统 (W25Q32 环形) — 解决重复上线取证

2026-08-04 15:04:12 +08:00

offlog.c

feat(vd960DBN): offlog 协议导出命令分发 — log_stat/log_query/log_clear 落地

2026-08-05 08:53:18 +08:00

peripheral_main.c

feat(vd960DBN): 脱机事件日志系统 (W25Q32 环形) — 解决重复上线取证

2026-08-04 15:04:12 +08:00

peripheral.c

fix(vd960DBN): BLE 分包粒度动态化 — 修复 offlog_query Too large noti 丢包

2026-08-12 08:30:44 +08:00

simple_json.c

refactor: simple_parse_json 修复空指针崩溃和无\0结尾

2026-07-01 08:55:22 +08:00

storage.c

refactor(vd960Loop): 算法回退到 DLD154V4B，四通道适配

2026-06-25 16:21:57 +08:00

system_ch32v20x.c

refactor(vd960Loop): 算法回退到 DLD154V4B，四通道适配

2026-06-25 16:21:57 +08:00

tcp_json_srv.c

feat(vd960DBN): offlog 协议导出命令分发 — log_stat/log_query/log_clear 落地

2026-08-05 08:53:18 +08:00

usart_biz.c

fix(vd960DBN): 消灭 data_json[1024] 中间缓冲, 防 BSS 重叠致 MQTT 上报 _raw 异常

2026-07-23 09:26:18 +08:00