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AT模式加主从一体模式互相通信问题 (IDFGH-11901) #12985
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@monkey-qiu |
@monkey-qiu |
@monkey-qiu 可以给出更加具体的描述吗?(建议不同的问题分开报,这样子方便找到负责具体模块的人) |
就是AT模式的从机支持多连接么,我现在的使用需求是,从机需要被多个主机连接,现在测试的时候,有一个主机连接上来,然后比较高频的给AT从机发数据,但是AT从机回复数据的时候发送AT+BLEGATTSNTFY指令一直报ERROR,或者没响应,我从串口抓出的log是write data warning, len:0 |
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@monkey-qiu AT 支持 3个连接,可以参考 AT 下面的示例文档 |
AT+BLEGATTSNTFY无反应 #801 这个提问,麻烦帮忙解答下 |
你好,你这边能给我一个demo么,就是主从一体模式的主机和从机都支持3个连接 |
Answers checklist.
General issue report
我这边使用AT模式和主从一体模式通信的时候遇到两个问题,一个是主从一体的主机连接其他从机的时候,设置mtu需要将近1分钟,二个就是AT模式的从机和主从一体的主机互相发送数据时,AT模式的从机一直提示AT指令ERROR,只能接收主机发送过来的数据
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