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Serial can't find my devices
#25
(2022-09-14, 07:49 PM)Sailoog Wrote: Ops, we forgot the basic rule, "when everything fails check the permissions" Smile

Probably the sudo command will make the difference. Try with "sudo lsusb".

Blush  Sorry, I should have thought about that myself.


Code:
pi@openplotter:~ $ sudo lsusb
Bus 002 Device 002: ID 0781:5583 SanDisk Corp. Ultra Fit
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 013: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port / Mobile Action MA-8910P
Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

There is the Usb-gps - device 013. Is that the problem - Serial doesn't have the right permissions? Why not, and how do one correct it?
Reply


Messages In This Thread
Serial can't find my devices - by b135802 - 2022-08-25, 01:31 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-01, 12:45 PM
RE: Serial can't find my devices - by Didier B - 2023-09-14, 01:57 PM
RE: Serial can't find my devices - by pacman - 2022-09-01, 08:35 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-02, 12:19 PM
RE: Serial can't find my devices - by b135802 - 2022-09-08, 07:46 AM
RE: Serial can't find my devices - by pacman - 2022-09-02, 05:17 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-02, 07:25 PM
RE: Serial can't find my devices - by pacman - 2022-09-02, 08:17 PM
RE: Serial can't find my devices - by Aashi1 - 2023-06-10, 06:36 AM
RE: Serial can't find my devices - by SCarns - 2022-09-02, 10:07 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-04, 11:12 AM
RE: Serial can't find my devices - by pacman - 2022-09-04, 04:17 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-05, 12:04 PM
RE: Serial can't find my devices - by b135802 - 2022-09-08, 11:34 AM
RE: Serial can't find my devices - by pacman - 2022-09-11, 08:15 AM
RE: Serial can't find my devices - by Sailoog - 2022-09-12, 07:58 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-10, 07:45 PM
RE: Serial can't find my devices - by b135802 - 2022-09-11, 03:22 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-12, 07:55 PM
RE: Serial can't find my devices - by b135802 - 2022-09-14, 10:13 AM
RE: Serial can't find my devices - by mgrouch - 2022-09-14, 11:59 AM
RE: Serial can't find my devices - by b135802 - 2022-09-14, 12:10 PM
RE: Serial can't find my devices - by mgrouch - 2022-09-14, 01:44 PM
RE: Serial can't find my devices - by b135802 - 2022-09-14, 01:56 PM
RE: Serial can't find my devices - by Sailoog - 2022-09-14, 07:49 PM
RE: Serial can't find my devices - by b135802 - 2022-09-15, 07:48 AM
RE: Serial can't find my devices - by Sailoog - 2022-09-15, 10:48 AM
RE: Serial can't find my devices - by b135802 - 2022-09-15, 11:08 AM
RE: Serial can't find my devices - by mgrouch - 2022-09-15, 12:36 PM
RE: Serial can't find my devices - by b135802 - 2022-09-15, 02:31 PM
RE: Serial can't find my devices - by mgrouch - 2022-09-15, 02:43 PM
RE: Serial can't find my devices - by b135802 - 2022-09-15, 03:41 PM
RE: Serial can't find my devices - by mgrouch - 2022-09-15, 03:45 PM
RE: Serial can't find my devices - by b135802 - 2022-09-15, 04:56 PM
RE: Serial can't find my devices - by mgrouch - 2022-09-15, 06:28 PM
RE: Serial can't find my devices - by b135802 - 2022-09-16, 08:16 AM
RE: Serial can't find my devices - by ptalbot - 2022-09-30, 09:50 PM
RE: Serial can't find my devices - by ptalbot - 2022-10-02, 02:49 AM
RE: Serial can't find my devices - by Didier B - 2023-01-27, 10:53 AM
RE: Serial can't find my devices - by Sailoog - 2023-01-28, 12:22 PM
RE: Serial can't find my devices - by Didier B - 2023-01-29, 01:20 PM
RE: Serial can't find my devices - by dwynalda - 2023-09-11, 03:52 PM

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