I hope you're all doing well. I recently attempted to replicate the Arduino project created by Dejan, which involves an Arduino robot arm and mecanum wheels platform with automatic operation. I followed all the steps outlined in the tutorial on the HowToMechatronics website, including using the MIT App Inventor application that was provided.
Unfortunately, I've encountered an issue where the buttons in the MIT App Inventor application don't seem to be working when I connect it to my robot. As a result, I'm unable to control the robot as intended. I've double-checked my connections and followed the instructions carefully, but I'm still facing this problem.
I'm not very familiar with the intricacies of the methods used in Dejan's project, and I'm not an expert in MIT App Inventor, so I'm a bit lost on how to resolve this issue. I believe there might be others in this community who have experience with this specific project and could provide some guidance.
If anyone has encountered a similar problem or has expertise in MIT App Inventor and Arduino projects, I would greatly appreciate any insights or solutions you can offer to help me get my robot up and running.
Thank you in advance for your assistance, and I look forward to any advice or suggestions you may have.