me to
esptool -p /dev/ttyUSB0 read_mac
esptool.py v4.7.0
Serial port /dev/ttyUSB0
Connecting....
Detecting chip type... Unsupported detection protocol, switching and trying
again...
Connecting....
Detecting chip type... ESP32
Chip is ESP32-D0WD-V3 (revision v3.1)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme
None
WARNING: Detected crystal freq 42.05MHz is quite different to normalized freq
40MHz. Unsupported crystal in use?
Crystal is 40MHz
MAC: f4:65:0b:48:62:94
Traceback (most recent call last):
File "/usr/bin/esptool", line 37, in <module>
esptool._main()
File "/usr/lib/python3/dist-packages/esptool/__init__.py", line 1139, in _main
main()
File "/usr/lib/python3/dist-packages/esptool/__init__.py", line 751, in main
esp = esp.run_stub()
^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/esptool/loader.py", line 996, in run_stub
stub = StubFlasher(get_stub_json_path(self.CHIP_NAME))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/esptool/loader.py", line 159, in __init__
with open(json_path) as json_file:
^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory:
'/usr/lib/python3/dist-packages/esptool/targets/stub_flasher/stub_flasher_32.json'
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https://bugs.launchpad.net/bugs/2086564
Title:
esptool crush for esp32
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/esptool/+bug/2086564/+subscriptions
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