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n58 示例 测试 #170

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NTGP opened this issue Jan 19, 2022 · 0 comments
Open

n58 示例 测试 #170

NTGP opened this issue Jan 19, 2022 · 0 comments

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@NTGP
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NTGP commented Jan 19, 2022

使用rt-thread studio 生成n58示例程序,编译后烧录运行,卡在网络注册这一步,提示 mutex ==NULL,
请问是什么原因?
\ | /

  • RT - Thread Operating System
    / | \ 4.0.5 build Jan 19 2022 11:30:18
    2006 - 2021 Copyright by rt-thread team
    [1] I/sal.skt: Socket Abstraction Layer initialize success.
    [9] I/at.clnt: AT client(V1.3.1) on device uart3 initialize success.
    msh >[6017] I/at.dev: start initializing the n58 device(n58)
    [6299] I/at.dev: URC data : +PBREADY

[6331] I/at.dev:
[6334] I/at.dev: NEOWAY
[6337] I/at.dev: N58
[6340] I/at.dev: V004
[6349] I/at.dev: n58 device(n58) SIM card detection success.
[6356] I/at.dev: CCID: 89860434182180104341
[6861] I/at.dev: register network!
(mutex != RT_NULL) assertion failed at function:rt_mutex_take, line number:902

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