UCYCOM(4) | Device Drivers Manual | UCYCOM(4)

# NAME

`ucycom` — Cypress microcontroller based USB serial adapter

# SYNOPSIS

`ucycom* at uhidev?`
`ucom* at ucycom?`

# DESCRIPTION

The `ucycom` driver supports usb(4) serial devices based on Cypress microcontrollers. The following adapters are supported:

Various low-cost USB-RS232 adapters
DeLorme Earthmate GPS receiver

The driver acts as a bridge between uhidev(4) and the ucom(4) driver which makes it behave like a tty(4).

# SEE ALSO

tty(4), ucom(4), uhidev(4), usb(4)

# HISTORY

The `ucycom` driver appeared in NetBSD and later in OpenBSD 4.0.

October 8, 2018 | Debian