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pixoo-doodle

v0.0.2

Published

Drawing on your pixoo-64 LED Panel with canvas.

Downloads

3

Readme

Pixoo-doodle

为使用wifi方式连接的Divoom-Pixoo设备提供画布。

使用方法

1. 安装

为了跨域,设备需要通过NodeJS建立一个代理服务,所以先clone本项目到本地,然后启动服务:

npm run server --host 192.168.0.5

需要把对应的host替换为设备的IP地址,这个地址可以在Divoom的App中通过wifi配网得到。

服务启动之后,就可以直接创建设备对象,获取context进行绘制了。

import PixooDoodle from './pixoo-doodle.js';
const doodle = new PixooDoodle();
const ctx = doodle.context;

ctx.fillStyle = 'yellow';
ctx.fillRect(0, 0, 16, 16);

除了静态图片,还可以播放动画:

import PixooDoodle from './pixoo-doodle.js';
const doodle = new PixooDoodle();

const ctx = new OffscreenCanvas(doodle.width, doodle.height).getContext('2d');
ctx.fillStyle = 'yellow';
ctx.fillRect(0, 0, 16, 16);
doodle.appendAnimationFrame(ctx.canvas, 500);
ctx.fillStyle = 'red';
ctx.fillRect(0, 0, 16, 16);
doodle.appendAnimationFrame(ctx.canvas, 500);
ctx.fillStyle = 'blue';
ctx.fillRect(0, 0, 16, 16);
doodle.appendAnimationFrame(ctx.canvas, 500);
doodle.playAnimation();

参考资料

API 文档