LiJie
/
MXC-A36_2024.04.18
11
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
MXC-A36_2024.04.18/fr3092_mcu/components/modules/lvgl/demos/keypad_encoder
History
Li Jie 3401b91efc A36 PCB1.1 软件工程整理 2024-04-17 19:45:26 +08:00
..
README.md A36 PCB1.1 软件工程整理 2024-04-17 19:45:26 +08:00
lv_demo_keypad_encoder.c A36 PCB1.1 软件工程整理 2024-04-17 19:45:26 +08:00
lv_demo_keypad_encoder.h A36 PCB1.1 软件工程整理 2024-04-17 19:45:26 +08:00
screenshot1.gif A36 PCB1.1 软件工程整理 2024-04-17 19:45:26 +08:00
screenshot1.png A36 PCB1.1 软件工程整理 2024-04-17 19:45:26 +08:00

README.md

Keypad and Encoder demo

Overview

LVGL allows you to control the widgets with keypad and/or encoder without touchpad. This demo shows how to handle buttons, drop-down lists, rollers, sliders, switches and text inputs without touchpad. Learn more about the touchpad-less usage of LVGL here.

Keypad and encoder navigation in LVGL embedded GUI library

Run the demo

  • In lv_conf.h or equivalent places set LV_USE_DEMO_KEYPAD_AND_ENCODER 1
  • After lv_init() and initializing the drivers call lv_demo_keypad_encoder()