NAME¶

ttyrecv - Serial Line Rate Tester (Receive)

SYNOPSIS¶

ttyrecv [options] [>stdout]

DESCRIPTION¶

Receive data from a serial device. The primary purpose of this program is to receive data over a serial port for a specified time duration.

The ttyrecv program exits after the receive time (see -t) has elapsed.

This program is part of the Qualcomm Atheros Powerline Toolkit. See the AMP man page for an overview and installation instructions.

COMMENTS¶

This program does not yet support Windows platforms.

OPTIONS¶

-c

Consume all data received (do not print to standard output).

-l file

The serial port file to read data from. The default is /dev/ttyS0.

-r

Print the receive rate to standard output after the receive time has elapsed.

-s speed

The serial baud rate. Supported baud rates are 0, 50, 75, 110, 134, 150, 200, 300, 600, 1200, 1800, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400, 460800, 500000 and 921600.

-t time

Receive for time seconds. The default is 10 seconds.

-?,--help

Print program help summary on stdout. This option takes precedence over other options on the command line.

-?,--version

Print program version information on stdout. This option takes precedence over other options on the command line. Use this option when sending screen dumps to Atheros Technical Support so that they know exactly which version of the Linux Toolkit you are using.

EXAMPLES¶

None.

SEE ALSO¶

amp(1), int6kuart(1), ttysend(1),

CREDITS¶

Charles Maier
Nathaniel Houghton