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Resolved Resolved by DJ Sures!

Hbridge PWM Movement - No Signal On Trigger A And B

Hello ,

I have configured an HBridge PWM Movement skill on my EZ-B v4 with the following settings:

  • Left Trigger A: Port 0.D21
  • Right Trigger B: Port 0.D22
  • PWM: Port 0.D23

When I measure the PWM output on my oscilloscope at port 0.D23, the signal appears perfect, and everything functions smoothly when I adjust the skill's slider.

However, I'm encountering an issue with the directional control signals. There is no signal output on Trigger A (0.D21) and Trigger B (0.D22) to control the direction. The signal remains flat at 0, regardless of the direction I select using the skill's directional arrows.

This seems like a basic setup, and I have successfully used this skill in the past. I am unsure what I might have overlooked. What could be causing this issue? I even tested with another EZ-B v4, suspecting a possible fault with the first one, but the behavior remains the same. It seems the problem is on my end, but I can't pinpoint where.

Any insights or suggestions would be greatly appreciated. Thank you!


Related Hardware EZ-B v4
Related Control Dual HBridge w/PWM

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#9  

Thanks! I was beginning to seriously doubt my abilities...

#10  

We were able to confirm this behavior. There will be an update which will include this fix. We’ll push it through as a priority release in the next few days.

#11  

Thank you for your quick follow-up!

PRO
Synthiam
#12  

I tried the fix and it works. Its pushed into qa for testing. Probably be online in the next day or two

#13   — Edited

I just tested with the new version v2024.12.16.00 and it works!

Excellent! Thank you!

#14  

Resolved with the new version v2024.12.16.00