I am not able to add pwm on dashborad

What dashboard are you using? (Web, iOS, Android)

What OS? (Jessie, Wheezy)

What Model Pi?
2 b

Please describe the bug / issue. Attaching any relevant screenshots would be very helpful!



Welcome to the Cayenne community!

I understand you are having problems adding PWM to the dashboard. I think we need a little more information on where you are getting stuck.

Is your hardware setup similar to the tutorial here-


And did you follow these steps to add the module to your desktop?

As always, screenshots or photos are always helpful.

Agian, welcome,


i tried this way but it does not add i think i need to change some setting it shows a page in which it shows receiving data

i think there is need to do some setting change

I’ve seen similar problems periodically. Try rebooting your Pi and repeat the process again. Most of the time after a reboot everything starts working properly for me again.

@divanshu6467 I’m curious, which PCA9685 board are you using?

I was finally able to gather up all the parts, I have the Adafruit PCA9685 breakout board. Here is a photo of my setup-

Are you trying something similar?



Are you still running into this issue? Let us know so we can help you out, or close out the report if it is not reproducing anymore.