RS-232 Serial Communication Protocol Explained: DB9 and DB25 Connectors, and DTE/DCE

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  • Опубліковано 9 вер 2024

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  • @EngineeringFunda
    @EngineeringFunda  10 місяців тому +1

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  • @MyNameIsYourName007
    @MyNameIsYourName007 Рік тому +6

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  • @praful4383
    @praful4383 10 місяців тому +1

    One of best video in detail ❤❤❤

    • @EngineeringFunda
      @EngineeringFunda  10 місяців тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
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  • @wonderdreams5588
    @wonderdreams5588 Рік тому +1

    Your video is very useful to me

  • @Mynhassty
    @Mynhassty 6 місяців тому

    11:40 - I'm confused, in the left-side of the diagram we have that DTR has source from DTE, but in this example where DCE initiates the communication, DCE itself will give RTS signal to DTE, meaning that DCE also has RTS?

  • @phpganesh2818
    @phpganesh2818 7 місяців тому +1

    super

    • @EngineeringFunda
      @EngineeringFunda  7 місяців тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
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      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @Tapajara
    @Tapajara Рік тому +6

    RS-232 is not a protocol. That standard only defines pins and voltage levels. What you are referring to is the NRZ protocol. It stands for "Non Return to Zero". You can run this same protocol over RS-422/423 or RS-485.

  • @harishsidhardh722
    @harishsidhardh722 9 місяців тому +1

    Clarity missing on data terminal ready pin..

  • @rajibadhya8653
    @rajibadhya8653 Рік тому +1

    Null modem ....How it works in detail?

  • @pradeep12ful
    @pradeep12ful 8 місяців тому

    when we using the asynchronous data communication how rs232 protocol is full duplex??

    • @EngineeringFunda
      @EngineeringFunda  8 місяців тому +1

      Asynchronous and full duplex has no relationship

  • @shivnandankumar7223
    @shivnandankumar7223 Рік тому

    Please, provide details of rs422, rs485 & canbus protocol.

  • @prakashgaikwad1125
    @prakashgaikwad1125 Рік тому

    Make lecture of UDS, CAN, ROTS

  • @mrityunjayshrivastav9832
    @mrityunjayshrivastav9832 4 місяці тому

    Sir,
    Is MAX 232 and RS 232 is same??...

    • @EngineeringFunda
      @EngineeringFunda  4 місяці тому

      MAX 232 is an IC and RS 232 is a serial communication protocol