Simple application mtouch with 16f887 ?

[unisaco]

Hi all,
I'm very confuse about mtouch function on PIC 16F887. Although reading many document from microchip, I'm not successful.
Base on my knowledge, 16F887 support mtouch function, but when I find out about how to use mtouch function, I cannot find any simple sample code mtouch with 16f887. So now, somebody can help me to build a simple application mtouch (just each touch, toggle LED signal).
Is there any CCS library for mtouch 16f887 (like touchpad(), touch_hit() ...)
It's very important with me, pls help me if you know or give me some working sample code
Many thanks to you ^^~

[Ttelmah]

Have you looked in the manual?....
#USE TOUCHPAD.

However it requires a chip that has the CSM. I don't think the 887 has this.

Have a look at this thread:
<http://www.ccsinfo.com/forum/viewtopic.php?t=49242&highlight=cvd>

This is CVD touch sensing, which can be done by any chip with an ADC, but will need you to tweak the timings, and decide what to use as a threshold.

Best Wishes