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.TH tos-serial-debug 1 "Feb 2, 2006"
.SH NAME
tos-serial-debug - print the raw bytes read from a serial port
.SH SYNOPSIS
\fBtos-serial-debug\fR [\fIserial port\fR] [\fIbaud rate\fR]
.SH DESCRIPTION
\fBtos-serial-debug\fR is a tool that reads raw bytes from a
serial port and prints them to stdout in hexidecimal format.
It is typically used to determine whether failure to communicate
with a node over the serial port is due to an inability to receive
anything or whether it is due to disagreement on the packet format.
\fBtos-serial-debug\fR takes optional \fIserial port\fR and
\fIbaud rate\fR arguments. The latter cannot be specified unless
the former is as well. The \fIserial port\fR argument names a serial
port device and defaults to /dev/ttyS0. The \fIbaud rate\fR argument
is an ASCII string describing a baud rate, and must be one of
50, 75, 110, 134, 150, 200, 600, 1200, 2400, 4800, 9600, 19200,
38400, 57600, 115200, 230400, 460800k, 500000, 576000, 921600,
1000000, 1152000, 1500000, 2000000, 2500000, 3000000, 3500000,
or 4000000. It defaults to 19200. Particular software distributions
may vary, but the default speeds for current motes platforms
are as follows:
\fBeyesIFXv2\fR, \fBintelmote2\fR, \fBtelosb\fR, \fBtmote\fR: 115200
.br
\fBmica2\fR, \fBmicaz\fR: 57600
.SH EXAMPLE
tos-serial-debug
tos-serial-debug /dev/ttyS1
tos-serial-debug /dev/ttyS1 57600
.SH SEE ALSO
.IR tos-serial-configure (1)
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