From: Oliver Hartkopp <socketcan@hartkopp.net>
To: Kurt Van Dijck <kurt.van.dijck@eia.be>
Cc: "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>
Subject: Re: j1939 - first steps
Date: Tue, 19 Mar 2013 07:52:03 +0100 [thread overview]
Message-ID: <51480B13.8030102@hartkopp.net> (raw)
In-Reply-To: <20130318214145.GA8685@vandijck-laurijssen.be>
On 18.03.2013 22:41, Kurt Van Dijck wrote:
> On Mon, Mar 18, 2013 at 09:13:33PM +0100, Oliver Hartkopp wrote:
>> And this (as user):
>>
>> ./jsr -v vcan0:0x22
> you should use 'vcan0:,0x22'.
> The format is: 'IFACE:<NAME>[,<ADDR>]'
>
./jsr -?
jsr: An SAE J1939 send/recv utility
Usage: jsr [OPTION...] SOURCE [DEST]
-v, --verbose Increase verbosity
-p, --priority=VAL J1939 priority (0..7, default 6)
-S, --serialize Strictly serialize outgoing packets
-s, --size Packet size, default autodetected
SOURCE [IFACE:][NAME|SA][,PGN]
DEST [NAME|SA]
Tells me something else ;-)
Btw. with your hint it works:
./jsr -v vcan0:,0x22
1122334455
112233
123123123123
112233445566778899AABBCCDDEEFF112233
leads to:
$ candump -ta any
(1363674992.322459) vcan0 18ECFF22 [8] 20 0B 00 02 FF 00 00 00
(1363674992.372643) vcan0 18EBFF22 [8] 01 31 31 32 32 33 33 34
(1363674992.422713) vcan0 18EBFF22 [5] 02 34 35 35 0A
(1363674999.306921) vcan0 1800FF22 [7] 31 31 32 32 33 33 0A
(1363675021.549579) vcan0 18ECFF22 [8] 20 0D 00 02 FF 00 00 00
(1363675021.599657) vcan0 18EBFF22 [8] 01 31 32 33 31 32 33 31
(1363675021.649719) vcan0 18EBFF22 [7] 02 32 33 31 32 33 0A
(1363675049.932595) vcan0 18ECFF22 [8] 20 25 00 06 FF 00 00 00
(1363675049.982647) vcan0 18EBFF22 [8] 01 31 31 32 32 33 33 34
(1363675050.032709) vcan0 18EBFF22 [8] 02 34 35 35 36 36 37 37
(1363675050.082781) vcan0 18EBFF22 [8] 03 38 38 39 39 41 41 42
(1363675050.132851) vcan0 18EBFF22 [8] 04 42 43 43 44 44 45 45
(1363675050.182893) vcan0 18EBFF22 [8] 05 46 46 31 31 32 32 33
(1363675050.232954) vcan0 18EBFF22 [3] 06 33 0A
First time to see j1939 on my linux box, yeah!
Best regards,
Oliver
next prev parent reply other threads:[~2013-03-19 6:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-18 20:13 j1939 - first steps Oliver Hartkopp
2013-03-18 21:41 ` Kurt Van Dijck
2013-03-19 6:52 ` Oliver Hartkopp [this message]
2013-03-20 9:07 ` Kurt Van Dijck
2013-03-20 19:24 ` Kurt Van Dijck
2013-03-20 20:44 ` Marc Kleine-Budde
2013-03-21 5:53 ` Kurt Van Dijck
2013-03-21 6:50 ` Oliver Hartkopp
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