IoT CAN driver with WP76


Hello all

Is it any progress to implement IoT CAN driver with the WP76 ?

I use wP8548 but I would like to move to WP7607 and CAN is required for my application. In the past I try to add support for IoT CAN card but the spi won’t work.

@asyal ??



Yes, we have figured this out. We can describe what needs to be done on a hangout as long as it is understood that the final easy way will be pushed to a legato release later


Yes thank. I have downloaded the latest yocto build ( firmware R9) to add FDTI usb serial support. It will be good to start with this firmware.

If you remind to add ftdi serial support in standard for WP76/WP77 (done with the WP8548) because we must rebuilt the yocto distro on each firmware update and this take time and place on the Linux VM.




Any update on this topic ? I’m in progress to test WP7603 for US market and CAN is required for this application. I will receive sample asap and I would like to send a system to US for test. My application work with WP8548 and Talon IoT card but we would like to start with WP7603 for US.



We plan to do a hangout on this on July 17,
But will be able to send you something next week


Yes if you can. I have experience with Wp8548 to modify the Linux distro.
Added the MCP2541 and CAN layer is not a problem for me.

I think a patch is needded for the WP76. I use the Mangoh Red board.