Hello guys.
Well i have this doubt and i can´t find any info on it, so pls give me a help!
I have the lambdaboy jr and i wanted to be able to log wb data with crome pro.
I´ve seen that the stock ecu port accepts only 0-1v and the wb will give me 0-5v. So i assume i can´t plug it on the ecu.
Is this true or not? Becuase i see the support in crome for several wb but don´t know how to plug it.
I was looking at the lb jr board and saw that the pic has 2 data lines unused and on 91crxsi topic selling the lb he says that the unit writes to a serial port but it´s not connected.
I saw that the pic has pin 2 and 3 unpluged and theese 2 are data lines.
Does anyone know if theese lines are used?
If i´m making a mess in my head can anyone explain it better?
Thanks