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63 lines
1.9 KiB
63 lines
1.9 KiB
# DefaultLEDModeConfig
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The `DefaultLEDModeConfig` plugin provides a way to set a default LED mode, the
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LED mode the device starts up with active, via Focus.
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By default the first LED mode enabled will be the active one, unless set
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otherwise in `setup()`. To make this configurable, without having to reorder the
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LED modes, this plugin provides the necessary tools to accomplish that.
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## Using the plugin
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The example below shows how to use the plugin, including setting up a LED mode
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other than the first to use as a default in case EEPROM is uninitialized.
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```c++
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#include <Kaleidoscope.h>
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#include <Kaleidoscope-EEPROM-Settings.h>
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#include <Kaleidoscope-LEDControl.h>
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#include <Kaleidoscope-DefaultLEDModeConfig.h>
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#include <Kaleidoscope-LEDEffect-Rainbow.h>
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#include <Kaleidoscope-FocusSerial.h>
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KALEIDOSCOPE_INIT_PLUGINS(EEPROMSettings,
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LEDControl,
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LEDOff,
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LEDRainbowEffect,
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LEDRainbowWaveEffect,
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Focus,
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DefaultLEDModeConfig);
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void setup() {
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Kaleidoscope.setup();
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DefaultLEDModeConfig.activeLEDModeIfUnconfigured(
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&LEDRainbowWaveEffect
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);
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}
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```
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## Plugin methods
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The plugin provides a singleton object called `DefaultLEDModeConfig`, with a single method:
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### `.activateLEDModeIfUnconfigured(&LEDModePlugin)`
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> Activates the LED mode pointed to by `&LEDModePlugin` if and only if the
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> EEPROM slice of the plugin is unconfigured. This lets us set a default LED
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> mode without persisting it into storage, or hard-coding it.
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## Focus commands
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### `led_mode.default`
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> Without arguments, prints the default LED mode's index.
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>
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> If an argument is given, it must be the index of the LED mode we wish to set
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> as the default.
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## Dependencies
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* [Kaleidoscope-EEPROM-Settings](Kaleidoscope-EEPROM-Settings.md)
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* [Kaleidoscope-FocusSerial](Kaleidoscope-FocusSerial.md)
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