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LilyGo-T-PCIE官方esp idf 3.3 ppp拨号失败

Open coffice12 opened this issue 4 years ago • 1 comments

目前sim 7600在esp idf 3.3的版本我已经调通上电和uart了。(我的代码确认没有问题 同时已经跑通了ttgo sim800l的设备了)

at协议能够获取通讯也开始ppp拨号了 。看到回显。现在是被拨号失败,ppos主动断开的。 ppos。c这个类里面的额static const struct link_callbacks pppos_callbacks = { pppos_connect, #if PPP_SERVER pppos_listen, #endif /* PPP_SERVER */ pppos_disconnect, pppos_destroy, pppos_write, pppos_netif_output, pppos_send_config, pppos_recv_config };

pppos_disconnect这个函数触发的。 然后看了下这个结构体是同类里面的 ppp = ppp_new(pppif, &pppos_callbacks, pppos, link_status_cb, ctx_cb);

应该是里面逻辑失败了。请问官方这个问题如何解决呢?

coffice12 avatar Jul 22 '20 12:07 coffice12

Hello, how does this work? Is it connected to a USB cable?

LilyGO avatar Oct 21 '21 03:10 LilyGO