.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
.TH ISOTPDUMP "1" "March 2023" "isotpdump 2023.03-1" "User Commands"
.SH NAME
isotpdump \- manual page for isotpdump 2023.03-1
.SH SYNOPSIS
.B isotpdump
[\fI\,options\/\fR] \fI\,<CAN interface>\/\fR
.SH OPTIONS
.TP
\fB\-s\fR <can_id>
(source can_id. Use 8 digits for extended IDs)
.TP
\fB\-d\fR <can_id>
(destination can_id. Use 8 digits for extended IDs)
.TP
\fB\-x\fR <addr>
(extended addressing mode. Use 'any' for all addresses)
.TP
\fB\-X\fR <addr>
(extended addressing mode (rx addr). Use 'any' for all)
.TP
\fB\-c\fR
(color mode)
.TP
\fB\-a\fR
(print data also in ASCII\-chars)
.TP
\fB\-t\fR <type>
(timestamp: (a)bsolute/(d)elta/(z)ero/(A)bsolute w date)
.TP
\fB\-u\fR
(print uds messages)
.PP
CAN IDs and addresses are given and expected in hexadecimal values.
.PP
UDS output contains a flag which provides information about the type of the
message.
.SS "Flags:"
.TP
[SRQ]
= Service Request
.TP
[PSR]
= Positive Service Response
.TP
[NRC]
= Negative Response Code
.TP
[???]
= Unknown (not specified)