.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
.TH J1939CAT "1" "March 2023" "j1939cat 2023.03-1" "User Commands"
.SH NAME
j1939cat \- manual page for j1939cat 2023.03-1
.SH SYNOPSIS
.B j1939cat
[\fI\,options\/\fR] \fI\,FROM TO\/\fR
.SH DESCRIPTION
j1939cat: netcat\-like tool for j1939
.TP
FROM / TO
\- or [IFACE][:[SA][,[PGN][,NAME]]]
.SH OPTIONS
.TP
\fB\-i\fR <infile>
(default stdin)
.TP
\fB\-s\fR <size>
Set maximal transfer size. Default: 117440505 byte
.TP
\fB\-r\fR
Receive data
.TP
\fB\-P\fR <timeout>
poll timeout in milliseconds before sending data.
.IP
With this option send() will be used with MSG_DONTWAIT flag.
.TP
\fB\-R\fR <count>
Set send repeat count. Default: 1
.TP
\fB\-B\fR
Allow to send and receive broadcast packets.
.PP
Example:
j1939cat \fB\-i\fR some_file_to_send  can0:0x80 :0x90,0x12300
j1939cat can0:0x90 \fB\-r\fR > \fI\,/tmp/some_file_to_receive\/\fP