Mesa 7I96s - 5 AXIS

Hi guys!

 I managed to stop my LinuxCNC from giving errors by isolating a core of my CPU. Since then, the milling operations have not stopped and everything is going well.Now I need to add a 2-axis rotary table.

I copied my working configuration from my Mesa 7i96s, and added two A/B axes, both in the INI and in the HAL.I thought it would be as simple as that, but I'm getting an error.I'm not sure if the axes should be called A/B in the configuration.I'm attaching the files to see if you can help me.

Thank you. 

hm2_eth: ERROR: Could not retrieve hardware address (MAC) of 192.168.1.121: Resource temporarily unavailable

Means that there is no communication with the 7I96S

Yes, I saw it.

But with 3 axes it works. That's why I'm asking.

wiring issue causing a short?