RVR SPHERO not responding to Arduino

Hello! I’m trying to connect an Arduino UNO board to a RVR SPHERO and when I upload the code to the RVR this is the output i’m getting. https://imgur.com/uAAISqt

I’ve connected GND, RX AND TX from the Arduino board to the RVR. Do I have to connect anything else?

To make the RVR move, I uploaded the code and connected the three pins, do I have to do anything else?

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Hello @Alwin,

If you are using an Arduino UNO, you should only need to use the USB cable to transfer data. There are some other threads (such as this one) in this forum that relate to that. Feel free to browse around!


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thanks, I didn’t know that!

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