I am a Technical Trainer for Renault in Belgium.
On New Espace 5 & Kadjar, Renault uses LVDS for data transport between the RadioNav-unit and the RLink-screen.
I am trying to visualise the signal, which should look like CAN, but with lower voltage levels (between 1.2 and 1.35 (high) and between 1.2 and 1.05 (low)). Speed is also higher than CAN-speed.
With my Pico 4423, I am unable to detect the signal. All I see is a very noisy signal without any content.
Do I need better probes, or is the transmission speed to high for the 4423 ?
Does anyone have any experience with LVDS ?
Thanks in advance for helping me.
BR - Eric.