Copyright (c) 2004 Scott Long All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other m...
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 usb device ucom device umct
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf5:
DESCRIPTIONThe sysctl Cm net.inet.tcp.syncookies 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 sysctl Cm net.inet.tcp.syncookies driver supports the following adapters:
- Belkin F5U109
- Belkin F5U409
- D-Link DU-H3SP USB BAY Hub
- Magic Control Technology USB-232
- Sitecom USB-232