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Published 20 hours ago • verified publisher icon espressif

烧写router例程时出现Failed to autodetect chip type错误

Open heise007 opened this issue 2 years ago • 1 comments

ESP32c3，运行idf.py -p /dev/ttyUSB0 -b 115200 flash monitor烧写时出现： A fatal error occurred: Unexpected UART datecode value 0x03700000. Failed to autodetect chip type.

heise007 avatar Mar 27 '22 15:03 heise007

@heise007 这个看着是你的芯片或者硬件设计有什么问题吧？请检查是否有占用SPI的那几个引脚，导致没有办法识别和下载？

Jiangyafeng avatar Apr 14 '22 14:04 Jiangyafeng