Geeetech

Hello, I've tried to upload new firmware to my I3 Pro B. I've downloaded Arduino 1.0.1 and the actual Firmware. Trying to connect to my printer I've used the serial monitor. omegle xender Within this I can't set the required port speed to 250000, so geht no connections and can't Download actual configuration data. With the newest version of Arduino this works fine and I get the configuration info downloaded. But using this I get compilation errors. Any suggestions what I'm doing wrong?

Hi!

yes, for Marlin 1.04/1.0.5 it´s arduino 1.0.1 Have you installed the USB driver for your GT2560 board? Are two chipsets and different drivers:

CH340
Ft232

It´s the chipset at USB port side.

Best regards