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Софья Сердитова 2023-05-10 19:49:33 +03:00
parent 3fbcd57b63
commit 7119c4a699
1 changed files with 9 additions and 5 deletions
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14
index.js
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@ -1,7 +1,4 @@
// const { SerialPort } = require('serialport') // const { SerialPort } = require('serialport')
// // Create a port // // Create a port
// const port = new SerialPort({ // const port = new SerialPort({
// path: '/com16/tty-usbserial1', // path: '/com16/tty-usbserial1',
@ -18,7 +15,14 @@
// }) // })
const { SerialPort } = require('serialport') const { SerialPort } = require('serialport')
const { ReadlineParser } = require('@serialport/parser-readline') const { ReadlineParser } = require('@serialport/parser-readline')
const port = new SerialPort({ path: '/com16/ROBOT', baudRate: 9600 }) const port = new SerialPort({ path: '/com16', baudRate: 9600 })
var str = "";
const parser = port.pipe(new ReadlineParser({ delimiter: '\r\n' })) const parser = port.pipe(new ReadlineParser({ delimiter: '\r\n' }))
parser.on('data', console.log) parser.on('data', (data) => {
if (str != data) {
console.log(data);
}
str = data;
})