+HMREC
该指令用于将模组接收到的数据通过该方式传递给外部MCU。
| 指令 | 参数 | 参数缺省处理 | AT响应结果 | 使用示例 |
|---|---|---|---|---|
| +HMREC=topic, payload_len, payload | topic:指定的topic | - | - | +HMREC="$oc/devices/my_deviceid/user/my_subtopic",2,0102 (hexmode) |
| len:接收到的数据长度,单位为字节 | - | - | ||
| payload:转换为ascii码的数据 | - | - |
Did this article solve your problem?
Thank you for your score!Your feedback would help us improve the website.