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Created NeoPixelSegmentBus object (markdown)

Michael Miller
2023-04-05 17:11:00 -07:00
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See [NeoPixeBus object](https://github.com/Makuna/NeoPixelBus/wiki/NeoPixelBus-object) for more details on the general use of this object.
See [NeoPixelSegmentBus object API Reference](https://github.com/Makuna/NeoPixelBus/wiki/NeoPixelSegmentBus-object-API) for more details on the methods exposed.
This object is provided to wrap up the concept of using three WS2811 3-element LED driver chips to drive a seven-segment LED module.
This object differs from the normal NeoPixelBus by supporting several string drawing methods.
Instead of using the normal color objects like RgbColor, you will be using the [SevenSegDigit](https://github.com/Makuna/NeoPixelBus/wiki/SevenSegDigit-object-API) to define what is displayed on an individual seven-segment LED module.
Just like the normal NeoPixelObject, it must be constructed with a ["Feature"](https://github.com/Makuna/NeoPixelBus/wiki/NeoPixelBus-object#neo-features) and a ["Method"](https://github.com/Makuna/NeoPixelBus/wiki/NeoPixelBus-object#neo-methods) object that define which pixels you are using and how they are updated. One of the [Neo*SegmentFeatures](https://github.com/Makuna/NeoPixelBus/wiki/Neo-Features#neoabcdefgpssegmentfeature--sevensegmentfeature) should be used as the T_FEATURE with this object to correctly function. Further, a WS2811 Method should be selected, although if your specific hardware uses another chip it will function with almost any Method.
```
NeoPixelBusLg<SevenSegmentFeature, NeoWs2811Method> strip(digitCount, pixelPin);
```
### [More on FEATUREs](https://github.com/Makuna/NeoPixelBus/wiki/T_COLOR_FEATURE)
### [More on METHODs](https://github.com/Makuna/NeoPixelBus/wiki/T_METHOD)