Description
This widget is for display meter needle widget. User needs to add meter background image.
Attributes
- Name
Meter Needle widget name
- Position X
Display Meter Needle widget at position X on screen
- Position Y
Display Meter Needle widget at position Y on screen
- Width
Meter Needle widget width
- Height
Meter Needle widget height
- Image
Set needle image display source
- Template
Meter Needle widget display template image
- Rotate X
Needle rotate X
- Rotate Y
Needle rotate Y
- Start angle
Needle start angle
- End angle
Needle end angle
- Min Value
Meter Needle min value
- Max Value
Meter Needle max value
- Value
Meter Needle current value
Event
| Event | Description |
|---|---|
| value_change | Meter Needle value change |
Function
| Function | Description |
|---|---|
| text_set_text | Change the displayed Text widget text |
| progress_bar_set_value | Change the displayed Progress Bar widget value |
| slider_set_value | Change the displayed Slider widget value |
| set_backlight | Change backlight on device |
| PWM_set_frequency | Change frequency value to pin |
| PWM_set_percentage | Change percentage value to pin |