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- Fri May 15, 2020 6:48 am
- Forum: General Discussion
- Topic: OTA failure with HTTP_UPDATE_FAILD Error (0)
- Replies: 3
- Views: 3999
Re: OTA failure with HTTP_UPDATE_FAILD Error (0)
If OTA update fails, first step is to check for error messages that may be shown in upload window of Arduino IDE mcdvoice.