DIY FFB steering wheel Arduino with EMC not sending signals to driver

Other Hardware Motors, Mechanics, Power and CNC
1

Hi everyone
I have a bit of a problem. I want to make a DIY FFB steering wheel using EMC. When I try this tho, the arduino (leonardo) doesn't give any signals to the motordrive (BTS7960). The encoder works, the motor and the motor driver both work. It's just the signal of the arduino to the driver that doesn't work. When I upload my own code using IDE with PWM things, it's totally fine! The motor turns like it should. The EMC software uses a system where you upload a HEX code to the arduino using Xloader and bootloading it. I can't change the HEX code so I'm a bit stuck. If anyone can help me I would appreciate it.

2

Include device specifications, wiring, libraries and code.

3

Posting an annotated schematic would help us help you as it could be a hardware issue such as the wrong pin.

4

Sorry
It works again
I don't know how but I uploaded an older version of the hex code and then again the new version and it works! I'm sorry that I didn't say it but thanks for replying so fast!

5

Never mind
I closed my computer to eat and now it's broken again

6

and now it works again! I don't know what is going on!!!!

7

I used the most recent videos of Zudu MaLLi
just so u know

8

Hi, @warre7
Welcome to the forum.

Your code, a schematic and some images of your project would be good to have at this moment.

Thanks.. Tom.... :smiley: :+1: :coffee: :australia: