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A fatal error occurred: Invalid head of packet (0xAC): Possible serial nois=
e or
corruption.
ohartmann@hebe:~ $ esptool.py --chip esp32 --baud 115200 --port /dev/cuaU0
read_mac
esptool.py v4.7.0
Serial port /dev/cuaU0
Connecting....................
Chip is ESP32-D0WD-V3 (revision v3.0)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Sc=
heme
None
Crystal is 40MHz
MAC: XX:XX:XX:XX:XX:XX
Uploading stub...

A fatal error occurred: Invalid head of packet (0x00): Possible serial nois=
e or
corruption.

ohartmann@hebe:~ $ esptool.py --chip esp32 --baud 115200 --port /dev/cuaU0
read_mac
esptool.py v4.7.0
Serial port /dev/cuaU0
Connecting.....
Chip is ESP32-D0WD-V3 (revision v3.0)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Sc=
heme
None
Crystal is 40MHz
MAC: XX:XX:XX:XX:XX:XX
Uploading stub...
Running stub...
Stub running...
MAC: 9XX:XX:XX:XX:XX:XX
Hard resetting via RTS pin...
ohartmann@hebe:~ $=20
[...]

--=20
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You are the assignee for the bug.=



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