Visual Studio C# Serial Communication Tutorial - Part 1

[@nicholaslacerda346]

Great explanation!!! I wasted much time trying to do this until to find your video. Thanks very much!

[@imanamsyar7879]

Can we sharing idea for this activity ?

[@bharathbhat880]

very nice tutorial Sir . Unlike other tutorials everything is explained well

[@fantasmack6705]

WOOOOOW, I LUV UR CONTENT! The best of forms c#

[@RobotFountain23]

Excellent walk-through: Both parts 1 and 2!

[@PasanKarunanayake]

Very nice TUT. Keep adding more serial port projects with C#. There are tons of people who look around to learn from a good source. Including me. :)

[@smartradllc5882]

Excellent tutorial! I've been trying to find something simple and straight-forward to get started. This worked very well. A follow-on tutorial about receiving data asynchronously (possibly with a timer to look for data within a window of time?) would be appreciated. In many serial interface applications, data is generated by the external source spontaneously and needs to be captured by the program. For instance an external device reading temperature from a sensor to be displayed on the screen and/or captured to a log file.

[@bernardbussy6603]

This is the most wonderful Tutorial. Good Job Bro.

[@kevintamez]

Very nice and helpfull tutorial. I'll use it in my project of course

[@akevinc]

Thank you, from the very far away Perú (South America) you saved me ='D

[@zumpitu]

Thank you for the nice Tutorial ! Is helping me a lot

[@shakirahsanromeo7863]

Thank you. It got me going at last.

[@zoeyan7225]

Hi sir, nice work on serial communication. Can you make another video about Ethernet connection?

[@esipro1000]

its simple and easy to undrestand

[@temirkhanamanbaev42]

Very good. Thanks man!!!

[@JacobsSax]

very thanks, very well the video, I am learn lot more that with my profesor

[@JaafarMuhammad]

Very effecient, thank a lot.

[@veryrichbryan2]

Thank you, well done tutorial.

[@fatsackpat]

Great tutorial! Thanks!

[@anshumantripathi8630]

Great Tutorial (Y)

[@wengmenghui]

Thanks a lot for this video

[@IamLahiruW]

Nice Work,keep it up!!!

[@imanamsyar7879]

Hi, can you show how to data from Machine that connected with RS232 can insert into MSFlexGrid or Data Grid that using Ms. Access as a Database ? Thank you with your tutorial.

[@faryadali01]

Thanks. Good Tutorial

[@zoeyan7225]

Hi, I want to write a serial communication between PC and Roboteq controller DC1406 using RS232 and USB adapter, is your tutorial suitable for me to use?

[@kaykreiziboy9632]

this video is clear and working, but i want to send two values to the arduino simultaneously this time around, and i seem to be struggling with it. can you help me out and maybe send me the arduino code allowing for that to happen or visual studio code

[@zrabat]

I am using Visual Studio 2010 and also do not see any visible ports.

[@younes1828]

Hi I am currently work on Gem5 simulation. I configs on bare-metal and need to connect UART to send and receive data from/to My ARM simulated. But I confused a bit for script code in Cpp or Pythone for defining UART port . If you have some suggestion or example I would be delightful for me thanks

[@markc7933]

this is great I have been looking for two way comm to anduino for a long time now. You did a great job!!! can you post the arduino scrip in comments? Is there anyway you can also show how to have read always looking and how you send keyboard commands? id love to use for buttons on controller for emulator and or ir reciver for mediacenter pc. If not you helped me a lot already thanks.

[@SnIpEuRDesign]

I cant see my list of PORT available when execute the method : getAvailablePorts(), maybe that's cause i'm on a laptop ?

[@uprishaa98]

Mb try plugging in smth. :'D

[@raimiss8]

Hi. Thanks for nice tutorial. IS any way to use gridview instead of text box for serial data. I did tried but no luck :(

[@muhammadnaeem8552]

great job dude.....!!! be happy :)

[@shreejanpoudel8364]

i tried ur program and I have been using visual studio8.and I had come across problem that the ports name are not displayed in combobox1.iteams

[@ashishgupta1212]

Is it possible can we read and write data on same port? I'm asking because after writing a data not able to get acknowledgement DataReceived not fire Basically i'm trying to send command to patlite device. You can see the command list from this pdf document(drive.google.com/file/d/1ZVIWYLJz28DEeN6-NSsLExEpJI4ZJ4pq/view?usp=sharing) For Example:- private void PORTOPEN(byte[] data) { mSerialPort = new SerialPort(); if (mSerialPort.IsOpen) { mSerialPort.Close(); } mSerialPort.DataReceived += SerialPort_DataReceived; mSerialPort.ErrorReceived += MSerialPort_ErrorReceived; mSerialPort.ReadBufferSize = 10240; mSerialPort.PortName = "COM5"; mSerialPort.BaudRate = 9600; mSerialPort.StopBits = (StopBits)1; mSerialPort.DataBits = 8; mSerialPort.Parity = Parity.None; //mSerialPort.ReceivedBytesThreshold = 9; //mSerialPort.RtsEnable = true; mSerialPort.DtrEnable = true; mSerialPort.Handshake = Handshake.RequestToSend; //mSerialPort.ReadTimeout = 5000; //mSerialPort.WriteTimeout = 5000; mSerialPort.Open(); //{ 0x40,0x3F,0x3F,0x4D,0x21 }; // //{ 0x40, 0x35, 0x36, 0x30, 0x32, 0x21 }; //string s = "@ ?? 1 3 2 !"; //byte[] data = Encoding.ASCII.GetBytes(s); mSerialPort.Write(data, 0, data.Length); string read=mSerialPort.ReadExisting(); } private void SerialPort_DataReceived(object sender, SerialDataReceivedEventArgs e) { } private void MSerialPort_ErrorReceived(object sender, SerialErrorReceivedEventArgs e) { }

[@eduardoguths5617]

can you share your project in the description or something? appreciate it

[@bestinpsebastian4381]

Is this possible to get a reading value from a weighing machine to a windows Application using c#?

[@mgg0071]

yes it is possible, did you could do it?,

[@jonescastillo1062]

Nice Video !

[@ahmedmonire]

You are awesome (:

[@christophermartinez1769]

its not showing serial ports, HELP! :(

[@christophermartinez1769]

THANKYOU SO MUCH! THAT WAS IT! ---REMEMBER TO PLUG YOUR COM DEVICE----

[@nikolicaboskovic]

This not work ?

[@salimshahzada4786]

SIR,, meri english achi nahi hay, mujay lukta hay kay aap URDU/HINDI bool suktay, j please, mujay aap ka email address day shukria

[@salimshahzada4786]

sir, may aap ko private messege send kurna chahta hoon, please, whatapp number day, ya email addrress,

[@salimshahzada4786]

SIR, can i have your email address, i have experience of programing, in dBASE III+ and FOXBASE

[@RohitSuri]

What do you need help with?

[@yowassup46]

It doesn't show any ports!!

[@shakirahsanromeo7863]

Connect your serial port device with your PC first

[@shaikhnouman8438]

Try This public Form1() { InitializeComponent(); getport(); } void getport() { string[] ports = SerialPort.GetPortNames(); foreach (string port in ports) { comboBox1.Items.Add(port); }

[@frizstyler]

thanks shaikh!

[@salimshahzada4786]

please, sir

[@OutOfGear]

bla bla bla........

[@maheshguin330]

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[@electengin820]

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[@venenen_khedel1709]

Thank you very much! You are my savior!))