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AN82072 USB HID Example extension PWM LED control | Cypress Semiconductor

AN82072 USB HID Example extension PWM LED control

Summary: 1 Reply, Latest post by Mark Wolf on 30 Oct 2016 12:47 AM PDT
Verified Answers: 1
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user_248309786's picture
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13 posts

Hello,

I am extending the AN82072 example design to update it for my own board.

I have extended it for totally 4 LED's, but it will not work for the additional 3 LED's, still can dim only one LED with PWM from the C# App. Both, the PSoC design and the C# app compiles with no errors.

If someone can have a look at the design and point me out where I am wrong? The aim is, to dim all 4 LED's independently from the GUI.

 

Than ks in advance...

user_248309786's picture
User
13 posts

Hello,

I found it, in the schematic. Have spent hours to looking into the code in the app and PSoC.

On the pins for the LED's there was no "hardware connection" checked when I have copied them from the first one.

Now it is working fine.

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