Page 1 of 1

Communication error. Solved!!

Posted: Tue Jan 24, 2017 4:10 am
by Tibcso
Hi,
I had a problem with GEEETech i3 printer.
GT2560 board and my PC connect was OK!
LED was blinkinc but didn’t works stepper motors.
I could not solve the problem for a long time.
But here is the solution.

Download: Arduino 1.0.5-r2
Download: Marlin PI-3_Pro_B_3DTouch firmware
Open this with Aurdino
You will repair BAUDRATE value to 9600

Image

Next......
You setting in Repetier Printer Settings baudrate also 9600

Image

Upload the firmware.
And it works!!!!!!!