about TP_Set_ADC_Threshold

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MedBoy
Posts: 137
Joined: 11 Jul 2012 11:45

about TP_Set_ADC_Threshold

#1 Post by MedBoy » 25 Oct 2017 08:16

Hi everyone,
I use 320x240 glcd with touch screen panel. i use mikroelektronika touch system and these are my config ; TP_Init(320,240,0,1) TP_Set_ADC_Threshold(200)
this is my question; how can i define best value for TP_Set_ADC_Threshold? i want to so soft touch. what should be best value on TP_Set_ADC_Threshold(***) ?

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dusan.poluga
mikroElektronika team
Posts: 780
Joined: 02 Feb 2017 14:21

Re: about TP_Set_ADC_Threshold

#2 Post by dusan.poluga » 26 Oct 2017 14:59

Hello,

If you want a fast response on the touchscreen you need to decrees the threshold value.
And if you want the touch screen to be less responsive you would need to increase the threshold value.

Try increasing or decreeing the value and see what setting fits your needs better.

*Note*
If you go over the limit of the threshold your press will not detect and if you go under the limit your touchscreen will detect a press even if you do not press it.

Best Regards,
Dusan Poluga.

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