linuxcnc terminated with an error

bobwolf wrote:

What type of mesa boards do you use or have you used?

5i25, 6i25, 7i92, 7i96, 7i95, 7i77, 7i76, 7i76E, 7i74, 7i73, 7i70, 7i71, 7i72, THCAD, ...
Probably forgot some.

bobwolf wrote:

if they are the type with serial communication (ethernet type for example) can you insert the firmware that is convenient for your machine into the internal eeprom???

I would not call Ethernet "serial", there are some differences there, but yes, some are Ethernet boards and no you can not "load" firmware, all of these require flashing the firmware once and do not need to load the firmware from the PC as it is located in their own internal memory.
And yes, anytime i needed some strange firmware that did not exist, it was generously provided by PCW (he is the owner of Mesa).
Now, this begs the question, what are you changing that often that you need to load different firmware?
I needed once, only once on a very big machine, firmware that was not standard, and once or twice for testing some strange contraptions i made, otherwise there is no need to change firmware most of the time.