Explaining The Basics Of RS-232 Serial Communications

The Unist Quantum™ communicates to machine tools using the RS-232 serial communication protocol. This video will explain the basics of RS-232 serial communications.
Learn about the Quantum™: unist.com/prod...

[@sunshine7453]

Beautiful explanation using animation! You make a complicated protocol easy. I have learn a lot from you. Thank you!

[@davidbolha]

Perfect explanation. Thanks ! 🤔😊

[@jimsxray]

Excellent explanation. Well done!

[@MrWilliam932]

Wow very explanative video very nice! I have a question tho', If the other device has also DTR, DSR,RTS,CTS lines , I have to connect them crossed in order to talk to other PC right? and If I want to talk with another PC with the Null modem configuration I just have to make the same wiring as in the Tx, right?

[@Muuip]

Great concise info. Thanks!

[@divyapatel5037]

Why does Rs-232 connectors have 9/25 pin rather than other integer ?

[@prathyushapecchi3301]

I think DSR and DTR are given in reverse places

[@gogakakabadze4230]

you are awesome magician of explanation. I subscribed you and wait for another video, great job,and great explanation.

[@ariellevy7009]

Thanks, good video :)

[@pradyumnakartheek6555]

Are the connections same as shown in the video if the sender is DCE and the receiver is DTE?

[@jameserayburn]

Excellent reference and refresher. Well done.

[@santanacasas1]

Excellent explanation, thanks!

[@tareiknetro315]

i loved your video.

[@Decco6306]

I like this

[@niranjanadhikari5756]

great video

[@samyi8512]

Thanks thanks thanks!

[@willdatsun]

excellent vid thankyou

[@harshadadilipgaikwad919]

Great video, thanks man.

[@mohamedal-salti5730]

can u explain how to conv from TTL to RS-232

[@mohansarma4896]

Excellent explanation sir

[@jhanjohnny6028]

thank very much

[@ayngarancabiletvservice4537]

wow! wonderful!

[@aheraldofthenewage2039]

nice

[@corpusyael2923]

EXCELLENT!

[@blackraven2405]

1:21, so... Tx and Rx are different wire?

[@m0ali]

yes ... and you should connect them together to send data

[@mohammadasim9379]

Thank you sir.