Hello,

I try to run the sample mqtt publisher on the frdm-k64f.

First I changed the IP-adress on the linux host machine to 192.168.0.75.

Then i type make BOARD=frdm_k64f and then I try to run mosquitto with sudo mosquitto -v -p 1883.

There I got the error message Address already in use and nothing happens.

In the config.h File I changed the Server Address to 192.168.0.75

What could be the problem?

How can I change the IP-adress of the board? And is this necessary?

Thanks in advance

Kevin