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UMCT(4) Device Drivers Manual UMCT(4)

umct — MCT USB-RS232 USB serial adapter

umct* at uhub?
ucom* at umct?

The umct driver provides support for MCT USB-to-RS232 Converter and their family products.

The device is accessed through the ucom(4) driver which makes it behave like a tty(4).

The umct driver supports the following adapters:

Belkin F5U109
 
Belkin F5U409
 
D-Link DU-H3SP USB BAY
 
MCT USB-RS232 Converter 9 pin Model U232-P9
 
MCT USB-RS232 Converter 25 pin Model U232-P25
 
Sitecom USB-RS232 Converter
 

tty(4), ucom(4), uhub(4), usb(4)

The umct driver appeared in OpenBSD 3.2.

January 21, 2019 OpenBSD-current