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I just wanted to bump this. I am currently a mentor on FRC888 and this is something we're looking into. Is there a way in the Beta9/10 version to get it running on a raspberry pi 4B/5? For the same reason as the poster above |
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This is not something that is easily possible to support. The setup depends on all the hardware being there and it’s not easily possible to shim portions out. This isn’t something we’re able to support. |
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I wouldn't ever expect official support, but running on an RPi 5 should technically be possible, if you mess around enough with stubbing/emulating various bits that the OS expects to be present. At a minimum, you'll need to have My understanding was that older OS images mostly just needed the CAN stubbing, but I wouldn't be surprised if newer images need a good bit more tinkering to get working. (If you do end up getting it working, consider posting about it so other can replicate it :) (And RPi 4 and below are not practically possible, as the SystemCore OS is compiled to use newer Arm instruction set extensions not found in the older CPUs of the RPi 4 and below. While you can technically work around this issue for individual binaries using a kernel module that essentially emulates these instructions, doing so for the entire OS sounds like pain even I don't want to embark on...) |
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hi WPILib folk,
since the SystemCore device is based on a CM5, I'm wondering if the WPIlib suite, including DS communication and actuator heartbeat, will be able to run on a raspberry pi? for training scenarios in the lab, we don't need everything the SystemCore offers, in fact we really only need an RPi with a CAN hat. Would that work?
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