wangfq 9e830639d3 fix(vd960DBN): iot_mqtt_send 循环重试防 WCHNET 部分发送致 _raw ...

root cause: WCHNET_SocketSend 返回部分发送(520/607B),
  剩余字节留在TCP发送队列, 与下一个MQTT包拼接,
  broker收到乱码 → _raw + RST断连

fix: iot_mqtt_send 加 while 循环, 指针偏移重试直到全部发出;
  最多10次重试, slen==0或错误时返回-1

2026-07-23 13:57:54 +08:00

..

BLE

fix(vd960DBN): iot_mqtt_send 循环重试防 WCHNET 部分发送致 _raw

2026-07-23 13:57:54 +08:00

docs

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

ETH

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

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

SRC

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

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

tests

feat(iot_mqtt): loop_data 上报调度升级三档 — car_state 沿立即上报

2026-07-15 16:56:21 +08:00

.gitignore

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

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