AlexJ Posted September 29, 2018 Report Share Posted September 29, 2018 I have a G4+ PNP and have wheels speeds available on the can bus and have setup the stream in the G4+ and there are no can errors. The wheels speeds are all in a single frame, bosch give the can protocol details: starting at position 0, 16bits each wheel, "intel" format (LS First in Link lingo I think), with 0.015625 as "factor" (divider of 65 I guess). I have set these to link to the built in wheels speed parameters. After a slow drive around the block I get no signal in the link for right rear wheel, or bits 48-63. The ABS is seeing a speed signal so I assume it is presented on the can bus. The CAN setup UI looks a bit odd with LS first byte order, it highlights the wrong bits in the view at the bottom. In this case bit 48 and bits 56-63. So if this is to be believed, it won't be reading the least significant bits 48-55. Is that a real problem with LSB/Intel byte order or just a display glitch? EDIT Ok I think I figured it out from this other thread LSB requires setting the "start" to 7th of the 16bits for each parameter, I can't make sense of that but I'll try it. Quote Link to comment Share on other sites More sharing options...
AlexJ Posted September 30, 2018 Author Report Share Posted September 30, 2018 Yay, great success! Shame about the one noisy wheel speed, but you can't have everything Quote Link to comment Share on other sites More sharing options...
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