Closed raptordemon closed 1 year ago
That generally indicates the OS can't see any CAN networks.
My guess is something went wrong with the firmware flash, or the Pico is not powered on.
I need to update the screenshots as there is now an additional line in the menuconfig for RP2040 devices.
It should be set like below:
Bootloader Offset (No Bootloader)
The bootloader offset should only be used if you have already flashed the device with Canboot first, which is a little outside the scope of my guide. Flashing canboot on a usb-canbridge device is still pretty finicky at this time and not something I would recommend for the new users this guide was targeted at.
If not any of that then it may be some other issue with the OS configuration.
What do you get when you run:
cat /etc/network/interfaces.d/can0
It should look like this:
allow-hotplug can0
iface can0 can static
bitrate 1000000
up ifconfig $IFACE txqueuelen 1024
i ended up returning this board and bought a manta and everything is working
hi there, thanks for the write up. i followed all the insructions and i get the following error:
sudo ip link set up can0 type can bitrate 500000
output : Cannot find device "can0"
any ideas what i did wrong?