CapSense CSD method to detect Touchpad co-ordinates

[nmhetre_94]

Hello All,

I am developing software for HID Touchpad.

I am trying to get Touchpad coordinates using CSD method without gestures but somehow, i am not getting touch sense.

currently, I am taking attempts on CY8CKIT40-41-40xx.

I am attaching my programming file as an attachment where I am only sensing finger to indicate led on. actually, it is not happening.

@PandaS 

Thanks and regards,

Nagnath

[PandaS · Accepted solution]

Hi Nagnath,

Is this a new issue related to CSD Touchpad or is it the same as asked by @Sanket24 in the following thread:

https://community.infineon.com/t5/PSoC-4/CY8CKIT40-41-40xx-KIT-CSX-method-without-gesture/m-p/391604...

Because CapSense has two types of Sensing methods: CSD Sensing and CSX Sensing. They both are different and more about them can be found out in the PSoC4 & PSoC6 CapSense Design Guide.

If it is the same issue, kindly respond in the previous thread.

Warm regards

Sobhit