xawme88 - 2018-06-15

Hi,

I'm trying to communicate RasberryPI 3 with last version of linux and codesys runtime with a drive (equipped with profinet). When I use the wlan interface when I scan the network I find my profinet device, but I cannot communicate because timeout occurs due to wifi communication.

After that I tried to use the lan interface but in this case it is not possible to discover my device and I don't know which is the problem because I only change the interface.

I notice that there is another interface named tap0 which I don't know what is this.

I think that is some security problem.

Could you give me some help?

Thank you very much.