Hi everyone

So I am new to building and coding robots with some background in Arduino coding.

I have bought myself the Devastator Tank Mobile Robot Platform from DFRobots and I am using a Romeo BLE - A Control Board for Robot with the platform.

To my knowledge I have connected everything as described on the website and the manual (configuration A)

https://wiki.dfrobot.com/Devastator_Tank_Mobile_Platform__Metal_DC_Gear_Motor__SKU_ROB0128

As well as using the sample code they provide that allows you to control the direction of the robot through the Arduino IDE Serial Monitor.

However my robot is not responding to any of the commands and I don't understand why. The RX led lights up as soon as I receive a command but the motor do not turn and I am not sure why. I have tried to watch videos of the assembly, wiring and coding for this robot but most people use Raspberry PI which does not help a lot.

The code as well as the wiring diagram can both be found in the link above, however I can share the code as I have it in the Arduino IDE and photos of my wiring.

If anyone can please assist me in this, I will really appreciate it.

Kind regards