lvgl.source

Display a button showing a source name. When tapped the switch select popup is opened to allow the user to select a new source. Uses EdgeTX styling.

Syntax

lvgl.source([parent], {settings})

parent:source({settings})

Parameters

See the API page for parameter description and common settings.

Source specific settings:

Name	Type	Description	Default if not set
get	Function	Called to get the currently selected source, when the popup menu is first opened.	nil
set	Function	Called when the user taps on an source button. The function is passed a single parameter wihich is the selected source value.	nil
filter	Number	Controls what source types can be chosen by the user. The lvgl.SRC_xxx constants can be combined to create a custom filter to control which source the user can select.	lvgl.SRC_ALL

Return values

LVGL object

Notes

The popup menu is closed when the user selects an item, and the 'set' function is called.

If the user taps outside the menu or the RTN key is pressed, the popup menu is closed and the 'set' function is not called.

API Status

	Avail	Status	Comment
BW radios
Color radios		active	Only available for One-Time scripts and widgets running in full screen mode.

Change log

EdgeTX version	Change
2.11.0	Introduced