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HL-340 RS485 USB not found

Posted: Mon Oct 10, 2016 7:17 am
by vector
HI All,
I took a punt at a cheap USB to RS485 adapter off of ebay.
It does not seem to come up in the QLCplus input/output list.
Ubuntu Studio 16.04 however does see the device.

Any ideas?

Code: Select all

$ lsusb
Bus 002 Device 006: ID 1a86:7523 QinHeng Electronics HL-340 USB-Serial adapter

Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Re: HL-340 RS485 USB not found

Posted: Sat Oct 15, 2016 1:05 pm
by mcallegari
Product page please.
Is that even a DMX adapter ?