OBD UART and KWP 2000 low

[Venturi_33]

Hi Stanley,

I try to make a dashboard for my rally car à Clio RS N3 (2001) with à Siemens Electronic unit with KWP 2000 low protocol.

My program work perfectly on lot of cars but not on my Clio.

With thé version December 2015 of OBD.cpp and .h it work on thé Clio but only once.
I start thé car, thé Dashboard start. All si ok. I stop thé car. When I restart thé car, thé Dashboard look for thé OBD UART.

I don't understand why it don't restart.

And if I want to retry, i must reload an old version of my program and an old version of thé files OBD.cpp and .h and plug it on another car. And i can retry.

I try with thé New version of OBD.cpp and .h (march 2016 and 2 april 2016) but neither of them work.

Do you have an idea to help me ?

Thanks for your answer.

[stanley]

I just committed a fix for current issue. Please update your OBD library with the latest revision in github and give another try.