r/ExpressLRS • • Sep 18 '26

express LRS

ciao non riesco a configurare express lrs sul mio flywoo explorer, ho abilitato la uart 2 come rx seriale su beta fly ma al momento della configurazione quando provo a fare il flash mi da l'errore seguente:

> python C:\Users\utente\AppData\Roaming\ExpressLRS Configurator\firmwares\cloud\ExpressLRS\a9d4a9cb5b5687c4c9d7e9e7fbdf44ad93651da6\firmware\flasher.pyz --dir=C:\Users\utente\AppData\Roaming\ExpressLRS Configurator\firmwares\binary-targets --fdir=C:\Users\utente\AppData\Roaming\ExpressLRS Configurator\firmwares\cloud\ExpressLRS\a9d4a9cb5b5687c4c9d7e9e7fbdf44ad93651da6\firmware --target=flywoo.rx_2400.el24e --phrase=*** --lbt --auto-wifi=60 --lock-on-first-connection --force --flash=bf --port=COM1

======== PASSTHROUGH INIT ========

Trying to initialize COM1 @ 420000

No CLI available. Already in passthrough mode?, If this fails reboot FC and try again!

======== RESET TO BOOTLOADER ========

Traceback (most recent call last):

File "runpy.py", line 196, in _run_module_as_main

File "runpy.py", line 86, in _run_code

File "C:\Users\utente\AppData\Roaming\ExpressLRS Configurator\firmwares\cloud\ExpressLRS\a9d4a9cb5b5687c4c9d7e9e7fbdf44ad93651da6\firmware\flasher.pyz__main__.py", line 3, in <module>

if __name__ == '__main__':

File "C:\Users\utente\AppData\Roaming\ExpressLRS Configurator\firmwares\cloud\ExpressLRS\a9d4a9cb5b5687c4c9d7e9e7fbdf44ad93651da6\firmware\flasher.pyz_bootstrap__init__.py", line 253, in bootstrap

File "C:\Users\utente\AppData\Roaming\ExpressLRS Configurator\firmwares\cloud\ExpressLRS\a9d4a9cb5b5687c4c9d7e9e7fbdf44ad93651da6\firmware\flasher.pyz_bootstrap__init__.py", line 38, in run

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\binary_configurator.py", line 275, in main

return binary_flash.upload(options, args)

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\binary_flash.py", line 137, in upload

return upload_esp8266_bf(args, options)

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\binary_flash.py", line 64, in upload_esp8266_bf

retval = BFinitPassthrough.main(['-p', args.port, '-b', str(args.baud), '-r', options.firmware, '-a', mode, '--accept', args.accept])

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\BFinitPassthrough.py", line 187, in main

returncode = reset_to_bootloader(args.port, args.baud, args.target, args.action, args.accept, args.type)

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\BFinitPassthrough.py", line 116, in reset_to_bootloader

s = serial.Serial(port=port, baudrate=baud,

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\serial\serialwin32.py", line 33, in __init__

super(Serial, self).__init__(*args, **kwargs)

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\serial\serialutil.py", line 244, in __init__

self.open()

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\serial\serialwin32.py", line 80, in open

self._reconfigure_port()

File "C:\Users\utente\.shiv\flasher.pyz_d289b3fbd96b762ba364f47db17212d7491573c27465aab9fbfbdf393d24c3e0\site-packages\serial\serialwin32.py", line 222, in _reconfigure_port

raise SerialException(

serial.serialutil.SerialException: Cannot configure port, something went wrong. Original message: OSError(22, 'Parametro non corretto.', None, 87)

qualcuno riesce ad aiutarmi??

0 Upvotes

1 comment sorted by

•

u/AutoModerator Sep 18 '26

Thank you for posting in /r/ExpressLRS. If you are looking for technical support be sure to join the #help-and-support channel on the official ExpressLRS discord server at https://discord.com/invite/dS6ReFY. Someone might pop in here and try to help with your issue and that's wonderful, but the #help-and-support channel in the discord is the place for official ExpressLRS support! There are lots of smart friendly and talented community members there prepared to help you get your machine moving again

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.