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View Full Version : What I want to do (well part of)



b00F_93
10-06-2012, 05:17 PM
What I would like to design is :

1) Single button press, will turn the key to ignition, then start car
- Once this is working I will then add in a key-fob ( so wireless start car)

2) On board diagnostics for my magna similar to this
http://www.youtube.com/watch?v=hMSnguTxjIs&list=UUce5c1543v4cqnZoXHJxZEg&index=5&feature=plcp
credited to Trent Lloyd (lathiat)

If/when I get this working is anyone interested in purchasing?

mathew
21-06-2012, 10:51 AM
I too, want to do the diagnostics trent style... when you start work on all of this, share the photos and i will do so too

b00F_93
25-06-2012, 08:35 PM
I have slowly started, have the dev board, lcd all working with some code that i am using as a guide and will build upon,

here is the protocol documentation i found: http://mmcdlogger.sourceforge.net/#Hardware ( really hard to find documentation on this engine )

I will first attempt to get the battery voltage displayed on the lcd to try and get protocol working and all the hardware talking,
I have decided that this is the first value that i will try to get as it will be easy to compare with a multimeter

b00F_93
25-06-2012, 08:37 PM
If anyone can help/ has ideas/ has documentation, all comments will be taken into consideration