[Richard L]

knock sensor needs to be processed differently with an algorithm that suits a particular engine. Ideally includes infos such as ignition timing, load and knock spectrum. On top of all that, sharp cut-off filters has to be employed or noise will dominate.

Assuming the dashawk possesses all those abilities, how does it translate it visually? It may be easier to splice into the final stage of knock signal internally. Provided they exists in some analogue form.

Porting a usb requires more work and if it unlikely we will do it an an one-off. If you haver a circuitry of the dashawh or let me open it up to take a closer look.