TESTJ1939

NAME

testj1939 - manual page for testj1939 2020.11.0-1

SYNOPSIS

testj1939 [OPTIONS] FROM TO

DESCRIPTION

testj1939: demonstrate j1939 use
FROM / TO

- or [IFACE][:[SA][,[PGN][,NAME]]]

OPTIONS

-v

Print relevant API calls

-s[=LEN]

Initial send of LEN bytes dummy data

	-r		Receive (and print) data
	-e		Echo incoming packets back This atually receives packets
	-c		Issue connect()

-p=PRIO

Set priority to PRIO

	-P		Promiscuous mode. Allow to receive all packets
	-b		Do normal bind with SA+1 and rebind with actual SA
	-B		Allow to send and receive broadcast packets.
	-o		Omit bind
	-n		Emit 64bit NAMEs in output

-w[TIME]

Return after TIME (default 1) seconds

EXAMPLES

testj1939 can1 20