Touch Library

Touch Library for MCC Melody is a royalty-free software library for developing touch applications on 8-bit
microcontrollers. Developers can use it to integrate touch-sensing capability into their applications. The library supports both self-capacitance and mutual capacitance acquisition methods.

Refer to the microchip developer pages listed under "MCC Melody Touch Library Configurator" for more information.
- Generate Touch Project with MCC Melody

Features

- Touch configurator support to create Button, Slider, and Wheel sensor projects

For more information refer the Release Notes

Supported Devices

- Device Support

Generated Files

- ./mcc_generated_files/touch/touch.c
- ./mcc_generated_files/touch/touch.h

Changelog

All notable changes to this project will be documented in this file.

[4.4.0] - 2025-10-10

$3

- CC8SCRIP-20835 :- Mutual cap Surface support is provided for devices with mutual cap and surface capabilities in Touch supported Melody devices.
- CC8SCRIP-20834 :- Added Support for PIC16F1817x, PIC16F191xx, PIC18FxxK83 and dsPIC33AKxxxMPSxxx devices.

[4.3.0] - 2025-05-23

$3

- CC8SCRIP-20819 :- Refined alert messages for sensor swapping.
- CC8SCRIP-20818 :- Developed a table view for sensor representation, displaying X and Y signals.
- CC8SCRIP-20817 :- Enhanced the user interface by incorporating Configure X/Y pins, enabling users to input the necessary X and Y signals.
- CC8SCRIP-20816 :- Added Touch Configurator support for PIC16F175xx devices.

[4.2.1] - 2024-12-17

$3

- CC8SCRIP-20772 :- Added warning to enable UART Interrupt for Software CVD devices when Touch Tune feature is enabled.

$3

- CC8SCRIP-20771 :- Added fixes for Driven shield Pins not being listed and Driven shield not working for Software CVD Devices.