Difference between revisions of "Recans A0"
From iagent
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sudo armbian-add-overlay /boot/overlay-user/sun50i-a64-spi1.dts | sudo armbian-add-overlay /boot/overlay-user/sun50i-a64-spi1.dts | ||
sudo mount -o remount,ro /boot | sudo mount -o remount,ro /boot | ||
| + | </pre> | ||
| + | |||
| + | <pre> | ||
| + | ls -al /dev/spidev1.0 | ||
</pre> | </pre> | ||
Revision as of 19:17, 21 February 2024
Recans A0 has two controllers, one is based on RP2040, the other on MCP2515.
To bring up the RP2040 CAN controller:
sudo ip link set can0 type can bitrate 1000000 sudo ip link set up can0
The MCP2515 CAN controller
sudo mount -o remount,rw /boot sudo armbian-add-overlay /boot/overlay-user/sun50i-a64-spi1.dts sudo mount -o remount,ro /boot
ls -al /dev/spidev1.0