Re: [etherlab-users] Measuring the frequency of master sending the frames to network

2018-10-07 Thread Mohsen Alizadeh Noghani
Dear Graeme, Thanks for the excellent and detailed explanation. Since I'm already using distributed clocks in my program, I think I just have to do capture the packets by Wireshark and analyze the timestamps. I will look into gavinl's patch for long-term analysis. Best, Mohsen On Wed, Oct 3, 2018

Re: [etherlab-users] Measuring the frequency of master sending the frames to network

2018-10-07 Thread Mohsen Alizadeh Noghani
Dear Gavin, Thanks for the suggestion. I don't have access to the pins, and I'm not sure if it's practical to identify each frame by its start or end signal for even a few seconds on an oscilloscope (the rate of transmission is too high). But I will try this method if all else fails. Best, Mohsen

[etherlab-users] Xenomai 3 and RTDM's Net drivers.

2018-10-07 Thread Edouard Tisserant
Hello EtherLab users ! EtherLab's EtherCAT master is being ported to Xenomai 3, and this is now getting ready : https://hg.beremiz.org/etherlabmaster/ I also added a new device : devices/rtdmnet.c. It is really similar to devices/generic.c, but it uses RTDM's Net drivers instead of Linux drivers