Quote: Originally Posted by Vicne
Did you make a precise measure of low level on pin 13 (from HU) ? We can't be 2Volts apart...
Levels on both pins are identical, i.e. low = less than 1V, high = 12V.
Quote:
Anyway, thanks very much for the measures.
No problem -- In case you are interested in the data generated by connects2, I would be happy to drive down to Brussels some time soon and let you spy on it. Personally I'd prefer a standalone microcontroller based CDC-faker like the connects2. I'm also still pondering this PIC based "smart switch" between stalk control and the HU/carpc unless the hacked protocol offers substantially more functionality. If I could only find some time to get familiar with PIC programming in assembly... 
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CarPC status: HW all done, SW needs tweaked.
Hardware: VIA MII-12K, 512MB, 60GB 2.5", CW-8123 DVD-CDRW, 7" Lilli ts, Opus 90W, BU-353 GPS, 802.11b PCI, USB bluetooth dongle, AverMedia AverTV Cardbus Plus, Morex Cubid 3677
Software: RR, MM/FD
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