obniz
Version:
obniz sdk for javascript
34 lines (33 loc) • 1.07 kB
TypeScript
/**
* @packageDocumentation
* @module Parts.MatrixLED_HT16K33
*/
import Obniz from '../../../obniz';
import { PeripheralI2C } from '../../../obniz/libs/io_peripherals/i2c';
import { ObnizPartsInterface, ObnizPartsInfo } from '../../../obniz/ObnizPartsInterface';
import { I2cPartsAbstractOptions } from '../../i2cParts';
export declare type MatrixLED_HT16K33Options = I2cPartsAbstractOptions;
export default class MatrixLED_HT16K33 implements ObnizPartsInterface {
static info(): ObnizPartsInfo;
keys: string[];
requiredKeys: string[];
params: any;
address: any;
width: number;
height: number;
protected obniz: Obniz;
protected i2c: PeripheralI2C;
protected vram: number[];
private command;
private blink_mode;
constructor();
wired(obniz: Obniz): void;
init(width: number): void;
blinkRate(val: number): void;
brightness(val: number): void;
clear(): void;
draw(ctx: CanvasRenderingContext2D): void;
dots(data: number[]): void;
protected writeVram(): void;
private prepareVram;
}