WebApr 6, 2024 · The Serial Port got an event called DataRecived, so you dont have to sleep your thread. Something like this: serialPort.DataReceived +=SerialPortDataReceived; private void SerialPortDataReceived(object sender, SerialDataReceivedEventArgs e) { Console.WriteLine(serialPort.ReadLine()); } WebMay 1, 2009 · Re: Serial Port Reading problem (timeout) There's no reason to run a loop to recover data from the serial port. Subscribe to the SerialDataReceivedEvent and Windows will trigger that event when something arrives at the port. //Subscribe to serial data received event to trigger event when data arrives on the port.

SerialPort.ReadTimeout Property (System.IO.Ports)

The following code example demonstrates the use of the SerialPort class to allow two users to chat from two separate computers connected by a null modem cable. This code example is part … See more WebApr 5, 2014 · Data is retrieving from weighing machine through serial port. I have some dought, which one is better to read data with the following methods. … choose me or lose me

Communicate with Serial Port in C# - c-sharpcorner.com

WebDec 2, 2015 · I am reading from hardware device continuosly, the problem is the device stop sending data, i think is problem of my datareceive event but i am not sure of. that. C#. … WebStep 1: Set-up and Open the Serial Port. We need to include two namespaces in order to use the SerialPort class: using System.IO.Ports; using System.IO; We now need to instantiate a SerialPort object. There are several constructors to choose from to specify different frame formats but in general the easiest to use is the following: WebMar 7, 2024 · 是的，readline是Node.js内置的模块。它可以用来从命令行读取用户输入或从文件中读取数据。你可以在你的Node.js程序中通过调用`require('readline')`来使用这个模块。 choose microphone windows 10