i3 Pro B firmware edit/motor direction

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KyleK37
Posts: 3
Joined: Tue Jan 25, 2022 9:27 am

i3 Pro B firmware edit/motor direction

Post by KyleK37 » Tue Jan 25, 2022 11:16 am

Hi. I bought the i3 Pro B. I'm going through calibrating and setting up the printer. My X motor is running in the opposite direction. As per the manual it says to change in the firmware #define INVERT_X_DIR true to false. When upload the modified firmware I get an error. exit status 1
using typedef-name 'fpos_t' after 'struct'

I'm new to 3D printing and editing firmware. I followed the How to install the firmware for GT2560 thread with no luck. What am i doing wrong?

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