>>You have many ways to change baud rate. On display go to baudrate push and change until you see your value.
>>Push again and go to "Store to eeprom" to save it.
As mentioned above, I tried that and all it did as toggle the "*" and ">" signs. Rotating the encoder changed nothing.
>>Ot on upload change EEPROM_MODE value
As mentioned above, I tried that and then had to drive to a neighbor for his win8.1 laptop. I had successfully uploaded the 1.0 with Ubuntu at 115200 with a changed config file with 115200 set as the BAUD. BUT, it seems after the new install, it reset itself to 250000 and ignored the config. The only option then was to drive and get the win8.1.
>>Host shows eeprom editor after it detected firmware from a M115 response.
How does that happen? I put 0.92 back on and the EEPROM stuff showed up right away.
Look, I am not trying to hammer you, I am trying to help you iron out some serious deficiencies for Linux people. Or, aren't there enough of us to be bothered about?
Why on Earth not have the thing ALWAYS default to a BAUD rate that is uniform across all common computer operating systems, 115200 or 230400 etc for installation?
The 250000 is a bastardization of the BAUD system of doubling-up at each step. Something only m$oft programmers would think was a great idea. :)
I can understand wanting to use higher BAUD for communication to the printer and then, by all means, use any silly number that feels good. But for uploading with Arduino, have a BAUD rate that anyone can use.