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Serial input on ext. port
Posted: Wed Oct 21, 2015 9:08 pm
by Ralf
Hello,
is there any possibility to input sensor data via the RXD line of the extension port using the ecumaster serial protocol, for example EGT value?
Regards, Ralf
Re: Serial input on ext. port
Posted: Wed Oct 21, 2015 9:31 pm
by PSI-Motor
Yes there is a CAN egt box you could use that allows for 8 egt.
Re: Serial input on ext. port
Posted: Wed Oct 21, 2015 10:27 pm
by Ralf
EGT was just an example. Could I also use the ecumaster serial protocol for that? I already use the serial protocol output to display values on a touchscreen using some microcontroller hardware with my own firmware. As I don't have any analog inputs left on the ECU connectors, it would be an advantage to get for example oil pressure and oil temperature into the ECU via the serial line.
Re: Serial input on ext. port
Posted: Thu Oct 22, 2015 9:42 am
by Jadzwin
Hi!
What channels are you interrested in ? I think it would be possible for Oil/Fuel pressure and Oil temp
Re: Serial input on ext. port
Posted: Thu Oct 22, 2015 6:47 pm
by Ralf
Hi Jadzwin,
that sounds good, relevant channels would be oil pressure and oil temp, but at least one EGT channel would be even more important for me. Is that possible?
Thanks, Ralf