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by marc.andrew
Wed 17. Jun 2015, 17:50
Forum: Linux
Topic: Timestamps with SocketCAN using recvmsg and ioctl
Replies: 1
Views: 10749

Timestamps with SocketCAN using recvmsg and ioctl

Hi,

I am currently looking into SocketCAN with a focus on timestamps.

My setup is as following:
Ubuntu 14.01LTS Laptop (Kernel 3.16.0)
SocketCAN
PCAN USB Adapter using the mainline driver

My question is: What kind of timestamp is generated when using recvmsg (HW timestamp, driver timestamp ...