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PSoC 4

Anonymous
Not applicable

I'm working with BLE and trying to use Debouncer, along with PWM, to take a bus of inputs (buttons) and individually debounce them, run them through a onClick timer, and process the events as a click, a double-click (another single click before an alloted time, and a held-down button.  I've looked at the Keypad software debouncing, and the components, but the problem, other than not having a set of specific events, is that for my application, I'm out of blocks, so I need to use TCPWM.  In the future, I'd like to make it into a component as well.  Any direction would be appreciated.  As of now I do have a modified Keyboard/keypad matrix code that does provide the events and the button, but I'm hoping to develop it further, and hopefully using less resource.

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3 Replies
Bob_Marlowe
Expert II

Have a look into this thread introducing a matrix keypad component.

   

 

   

Bob

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Anonymous
Not applicable

I did and it's awesome!  I've modified it to return which button and a Open, Click, Double-Click, Held, Released 'Button' type, since my app only uses 2-5 buttons, and not really in a matrix.  The problem, with my app components needs, however, is that I've gotten to many 'Pre-Configured Blocks' , so I was hoping to switch out the Debounce_Timer with a  TCPWM and hopefully solve that. 

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Bob_Marlowe
Expert II

It is always a good idea to have a general timing mechanism. It is quite easy to use that for several different timing purposes.

   

 

   

Bob

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