In Socketcan, not receiving CAN-FD frames
Posted: Tue 4. Mar 2025, 12:34
Hello,
I'm sending both CAN and CAN-FD messages from my Peak devices, and I’m using SocketCAN’s candump to receive the messages. To my surprise, I was only receiving the CAN frames, despite sending both types of frames.
I then ran the candump command to log both data and error frames, and I noticed that the CAN-FD messages were being received as error frames.
I'm really confused about why I’m unable to send CAN-FD data through SocketCAN, and why the CAN-FD messages are being received as error frames. Thanks in advance
I'm sending both CAN and CAN-FD messages from my Peak devices, and I’m using SocketCAN’s candump to receive the messages. To my surprise, I was only receiving the CAN frames, despite sending both types of frames.
I then ran the candump command to log both data and error frames, and I noticed that the CAN-FD messages were being received as error frames.
I'm really confused about why I’m unable to send CAN-FD data through SocketCAN, and why the CAN-FD messages are being received as error frames. Thanks in advance