Hello, I have installed Linuxcnc and EtherCAT on the raspberry pie 4B, and they can work normally.Then I try to install the igh master station separately. It can be started successfully, but when I run the command, I will be prompted with a version error. How should I solve it?.I got igh directly through git.
EtherCAT installation instructions:
git clone https://gitlab.com/etherlab.org/ethercat.git
git checkout stable-1.5
The following is an error prompt:
pi@linuxcnc:$ ethercat master
Failed to obtain number of masters: ioctl() version magic is differing: /dev/EtherCAT0: 30, ethercat tool: 31