NAMEumct - Magic Control Technology USB-RS232 converter driver
SYNOPSISTo compile this driver into the kernel, place the following lines in your kernel configuration file: device umct device ucom Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5): umct_load="YES"
DESCRIPTIONThe umct driver provides support for USB to RS-232 converters based on the Magic Control Technology USB-232 design. These devices support most of the standard RS-232 features including baud rates ranging from 300 to 115200 bits per second. However, neither hardware nor software flow control seems to be supported. Access to devices under this driver is via the ucom(4) framework and device nodes.
HARDWAREThe umct driver supports the following adapters: +
SEE ALSOtty(4), ucom(4), usb(4)
HISTORYThe umct driver appeared in FreeBSD 5.2. It is loosely based on the ubsa(4) driver by Alexander Kabaev <kan@FreeBSD.org> with documentation from Wolfgang Grandeggar <email@example.com>.
AUTHORSThe umct driver was written by Scott Long <scottl@FreeBSD.org>. UMCT(4)