After successfully modifying the baud rate in firmware, change the baud rate in Repetier-Host to 115200
as well.
About how to upload the firmware, please refer to FAQ.
Note: After re-uploading the firmware, you may need readjust the motor direction of the printer. For
detailed methods please refer to following motor testing part.
4.3 Printer
The second tab defines important behavior you want. The Travel feed rate and Z-axis feed rate are used,
when you move the extruder with the manual controls. The temperatures are set in the manual controls as
start values. You can change them there any time.