PEAK-System Forum

Indeed. On my DesktopPC can0 showed up after a kernel update to 4.2, but no "ISO-CAN-FD" support (fd-non-iso on)--> see [1]

To get "can0" on the Raspberry pi it was necessary to compile the kernel again. But also here no "ISO-CAN-FD" support --> see also [1]

way to compile the RPi kernel ...

What kind of OS are you using for your Raspi3????
I using the Raspian image from raspberrypi.org.

The Raspian Images are Debian based where CONFIG_CAN and friends are enabled by default.
I could not check the Kernel options on the RPi, because there is no /boot/config-$(uname -r).

Installing ...

Hey,

so...mhh....my problem before was that my kernel does not support the SocketCAN option.
For this reason i installed the peak driver (by using the the linux-header) to enable the SocketCAN option.

So how do i install the "4.1 kernel version for SocketCAN"?

Hello,

- i upgraded the firmware to 2.2.1
- $ uname -r: 4.1.19-v7+
- i installed the drivers for socketcan (8.0.20)
- the platform is a Raspberry Pi 3

and my problem is that the "fd-non-iso" option is not available. So what am i doing wrong?

$ sudo ip link set can0 up type can bitrate 500000 ...

Thanks a lot. I'm completely new to this topic and yes i just need to keep the program running.

A simple getchar() worked (see code).

Thanks again and thanks for your time.



...
write(s, &msg, sizeof(msg));

printf("To end the transmission hit a key: ");
getchar();
printf("\n");

return 0 ...

I'm working on the "Low Level CAN Framework" with the PCAN-USB FD to setup a cyclic transmission per "Broadcast Manager".

I followed the expamle here: http://www.brownhat.org/docs/socketcan/llcf-api.html#SECTION00062000000000000000

But when i start my program it only sends the frame once. But i ...

But how do i close this topic?

-- Thread closed ---

Thanks for your tips. Indeed with a second ECU it worked without errors.

The other problem was that the kernel option for the netdev was not set. That was the reason why i used the separate PEAK-Linux driver to activate the kernel option.


Thanks for your help.

Okay, i wanna check this.

Thanks for now.

Hello,

i hope the category accords.

I setup the PCAN-USB FD on my Rpi3 and successfully compiled the netdev driver. I have no ECU to communicate now.....so i just terminated the CAN-Bus as you can see in the attachment (60 OHM and no Bus cable) for testing the adapter.

But:
I when i plug it in ...