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- Sat Dec 03, 2022 4:00 am
- Forum: 硬件问题讨论
- Topic: esp-wroom-32上电串口显示invalid header: 0x00000000
- Replies: 1
- Views: 2311
esp-wroom-32上电串口显示invalid header: 0x00000000
之前有一次传程序的时候不小心选错了端口，选成了esp（本来是给Arduino nano传的），之后上电一直报invalid header: 0x00000000，也没法上传程序 上传报错内容： sptool.py v3.0-dev Serial port COM8 Connecting........_ Chip is ESP32-D0WD-V3 (revision 3) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None Crystal is 40MHz MAC: 78:21...