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RT-Thread一般讨论
gprs模块at调试问题
发布于 2019-04-12 20:39:08 浏览：1322
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msh />[D/at.m26|mc20] Start initializing the M26/MC20 module [D/AT] recvline: 0000-0020: 0D 0A .. [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [D/AT] recvline: 0000-0020: 0D 0A .. [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [D/AT] recvline: 0000-0020: 0D 0A .. [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [E/at.clnt] wait connect timeout (10000 millisecond)! [E/at.m26|mc20] AT network initialize failed (-2)! 帮忙看下这个问题 怎么会这样 模块是M26
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zhuqiyun
2019-04-12
这家伙很懒，什么也没写！
msh />[D/at.m26|mc20] Start initializing the M26/MC20 module [D/AT] recvline: 0000-0020: 41 54 0D 0A AT.. [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [D/AT] recvline: 0000-0020: 41 54 0D 0D 0A AT... [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 43 46 55 4E 3A 20 31 0A 41 54 0D 0D 0A CFUN: 1.AT... [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4F 0D 0A O.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 0A AT... [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4F 0D 0A O.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 4F 4B 0D 0A AT..OK.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 0D 0A .. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 43 50 49 4E 3A 20 52 41 44 59 0D 0A CPIN: RADY.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 0A AT... [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 0A AT... [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4F 0D 0A O.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 0A AT... [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4F 0D 0A O.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0A AT.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4F 0D 0A O.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0A AT.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0A AT.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 0A AT... [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 4B 0D 0A K.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 4F 4B 0D 0A AT..OK.. [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [D/AT] recvline: 0000-0020: 41 54 0D 0D 0A AT... [E/at.clnt] Read response buffer failed. The Response buffer size is out of buffer size(16)! [E/at.clnt] wait connect timeout (10000 millisecond)! [E/at.m26|mc20] AT network initialize failed (-2)! [D/AT] recvline: 0000-0020: 4F 4B 0A 0D 0A OK... [D/AT] recvline: 0000-0020: 61 6C 6C 20 52 65 61 79 0D 0A all Reay.. [D/AT] recvline: 0000-0020: 0D 0A .. [D/AT] recvline: 0000-0020: 4D 53 20 52 65 61 64 0D 0A MS Read..
zhuqiyun
2019-04-12
这家伙很懒，什么也没写！
>msh />[D/at.m26|mc20] Start initializing the M26/MC20 module >[D/AT] recvline: 0000-0020: 41 54 0D 0A ... --- 找到问题点了 是增加了mbedtls包之后就变成这样了 去掉就好了 但是不知道原因是啥？
zhangjun
2019-06-10
这家伙很懒，什么也没写！
>找到问题点了 是增加了mbedtls包之后就变成这样了 去掉就好了 但是不知道原因是啥？ ... --- tls需要的缓冲区比较大，至少要8k，at-device默认的缓冲区不够大。
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