What is a 2500 HD?
What is a 2500 HD?
A 2500 HD is a 3/4 ton heavy duty chevy truck.
The reason I asked is I read on another forum about allot of class II details written by a very smart guy named Ben.(who has a 2500 HD)
Nevermind, I'll stick to what we're doing here.
Thanks
Nope not me; although Ben's do tend to be a smart bunch.
Do you mind posting the location of the info you are talking about? Then I can study up a bit.
Hi,
I'll find the post and repost here. I've placed my order for the elm chip and will be building the pcb for it while it's on the way.
Also here is what I recorded from the data bus using "serial file" from fogsoft and the serial input on my laptop.... this was door unlock button press...turning the ignition on produced a tremendous amount of data,(not posted here ofcourse)each line here actually showed up as one continuous line,so here each line picks up after the previous one...
L'>'&L2>'IRd+!I4R)'LM I*",
J24B
CL&>'
)?>!H &4Jd+!I&3Y'42'A4R>!R&'a'' 4Rsa &2' 3B'`[Z &U')2' 3BKBd+!IL2+!%">L2+&* 'iCl6bJ J'BlT'y-
JLf&$"
BS 3B!?I'?."m3ZssLBI&e' 3B!)C??c"m%H %&X-RLB%aJ,' &0 0H's42" BX'"XT&' "R?" X'"X3 BH
H'L&"$"
BSL&0 0H'sL2>'IR,
)i'4R)'R6L2M
''f5ZjY''L3-L P-RL&"$"
BSLf&$"
BSL2>'I2,
)i'4'' 34''S
$-Lf&$"
BS4 'L&&$"
BSL2>'I',
)i'4R)) M )Q>
&42'CZ%k 3KB$-Lf&$"
BSL>'IR,
)i'4)'LM I*42'%H 3BKB
What do you think, should it look like this?
EDIT: I just noticed that the original file on the old laptop has allot of "black boxes" in the data but when I copied/pasted so I could email it to this computer the boxes were replaced by various characters ??? mostly the up/down arrows and >>> I even sent as an attatchment and no black boxes.
Thanks allot
Last edited by Sam; - 6th September 2006 at 01:26.
Yeah thats pretty much nothing.
It does however make sense that more data will flow when the ignition is on. Lets see what we get once your PCB is complete.
Right, I figured there's alot of communication btwn the modules and bcm when the ignition is switched on.Originally Posted by DynamoBen
I'll get the pcb completed quickly, I can't wait to see what it produces.
Oh, and now the boxes are there,forget the edit.
Talk to you soon
OK, I've got the elm322 chip, etched and built the pcb and it works !
I'm using hyperterminal and it's displaying all the data on the bus. I'll post the data I'm interested in for programming into the PIC asap.
It appears that it will display the data in ascii or hex.
Thanks for steering me to this setup.
Members who have read this thread : 0You do not have permission to view the list of names.
Posting Permissions
Bookmarks