From: Brad H. <lin...@gm...> - 2012-04-28 05:25:26
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Did you happen to check out libvoyager on github yet? On Apr 27, 2012 4:05 PM, "C. SB" <bel...@em...> wrote: > Hi, > > > "By the way, as I mentioned in another post, CAN-bus is not supported, > > unless you use l2protocol=RAW with an ELM327 and send the commands > > manually." > That sounds like something I might have said. The problem is that ELM327 > does support CAN, but freediag can't use it. What I suggested is that > someone might send raw ASCII commands to the ELM (like ATZ, ATCSM1, etc.) > That would require some knowledge of the ELM command set (all in the > datasheet thankfully), good understanding of CAN (I don't), and > familiarity with OBD. > > > I think I'm up shit's creek because I wanted to use the freediag to try > and > > FIND command messages, not send them LOLOL. I guess I can try to make it > > work...and provide any C code I come up with to the project so maybe > > someone else can use the CAN-Bus. > > Not sure I understand what you're trying to do - you want to find OBD > requests specific to your car, or sniff the CAN bus ? > > I'm not sure how BT is handled on linux; is your /dev/rfcomm device > a char serial port ? i.e. can you use it with minicom like you would use > /dev/ttyS0 ? > The TIOCGSERIAL error indicates that /dev/rfcomm couldn't be set to a > specific hardware settings (baud rate, handshake etc) -- typical error for > most USB-RS232 adapters when tried with dumb interfaces (anything but ELM). > If you want the details, look up the error # in errno.h somewhere in your > system (/include/??) > > > Regards, > CSB / fenugrec > > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Freediag-discuss mailing list > Fre...@li... > https://lists.sourceforge.net/lists/listinfo/freediag-discuss > |