Mbot motor only runs one direction

#1

Here is the program I’m running:

Control Program.jpg1920x1080 455 KB

One of the motors will only run in one direction. If I swap the motor pins, the issue follows the motor.

Thanks for the help!

#2

Hi bdt1986,

Please upgrade firmware for the mBot and then restore default program and see if the motor is working properly (control with IR remote controller).
7. How to Upgrade Firmware for mBot.docx.zip (406.5 KB)
1.How to reset default program manually.docx.zip (404.1 KB)

If still the same thing, you can change the battery for mbot have a check since sometimes it may function abnormal when cannot get enough power.

#3