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Ai-Thinker-Open / GPRS_C_SDK

Ai-Thinker A9/A9G GPRS (with GPS(A9G)) module C development SDK
https://ai-thinker-open.github.io/GPRS_C_SDK_DOC
MIT License
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a9g module wont start #493

Closed JazminFerre closed 3 years ago

JazminFerre commented 3 years ago

1. SDK version（SDK 版本）

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2. In what kind of operation problems appear, and how to reproduce the problem ?（什么样的操作步骤问题会出现，是否是稳定复现，如何复现问题？）

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Hi! I just buy my A9G module and when I tried to power on with USB 5V it doesnt work. I dont know how to fix it. I measured the 5V and are ok.

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MbarkErras commented 3 years ago

more details please? how do you know it doesn't start

JazminFerre commented 3 years ago

Hi thanks for the answer I fixed it by going back to firmware version 2018. I am quite new to this and don't understand many things. Thanks again!!!!

MbarkErras commented 3 years ago

@JazminFerre good luck, feel free to reach out