zhaoxin/rpi_sense_hat_server
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This commit is contained in:
赵鑫 2022-09-05 09:06:25 +08:00
parent 1304a904ae
commit cba7264af5
1 changed files with 5 additions and 6 deletions
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11
server.js
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@ -1,15 +1,14 @@
require('dotenv').config()
// const socketio = require('socket.io')
const sense = require('sense-hat-led').sync
const app = require('express')()
app.get('/', (req, res) => res.sendStatus(200))
const port = process.env.PORT || 3000
const host = process.env.HOST || 'localhost'
const express = require('express')
const socketio = require('socket.io')
const sense = require('sense-hat-led').sync
const app = express()
app.get('/', (req, res) => res.sendStatus(200))
const server = app.listen(port, host, () => {
console.log(`rpi sense hat server is running at http://${host}:${port}`)
})
const io = socketio(server, { cors: { origin: '*' } })
const io = require('socket.io')(server, { cors: { origin: '*' } })
const R = [255, 0, 0]
const G = [0, 255, 0]