Reading the data from thing speak channel using NodeMCU

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  • เผยแพร่เมื่อ 29 ต.ค. 2024

ความคิดเห็น • 41

  • @shreyshreyansh
    @shreyshreyansh 3 ปีที่แล้ว +1

    Thanks I was stuck in one part...U helped me. Thank u

  • @ArjunKohli
    @ArjunKohli 2 ปีที่แล้ว

    i tried this video its working completely, about float constant , can take any float variable

  • @chaimaaeljaouadi578
    @chaimaaeljaouadi578 2 ปีที่แล้ว

    First of all thank you so much for this interesting video but I have one question please what if I want to send and read data in the same time
    Because when I add setfield(1,val) for example and I add also the writeapikey to your code it doesn't work because I need to send potentimeter value of esp32 and read potentiometer values of others esp32

  • @andikofi115
    @andikofi115 5 ปีที่แล้ว

    can it be just one file(not seperated like in the video) for sending to thingspeak and also read from thingspeak? thankss
    need ans ASAP

  • @EnergymedLeaders
    @EnergymedLeaders 4 ปีที่แล้ว +1

    Thank you so much. I ask if I can use this read data to control a relay.

  • @ariefhadipratamagultom6759
    @ariefhadipratamagultom6759 4 ปีที่แล้ว

    thanks a lot how to drive relay with 10 result field thingspeak, json object array ? any example i very appreciate

  • @khsalsabila
    @khsalsabila 4 ปีที่แล้ว +1

    sir, can I use this program for reading data from thingspeak using Arduino Uno and ESP 01? I don't want to use any library, I want to use softwareserh.h
    please reply ... thank you very much

    • @khsalsabila
      @khsalsabila 4 ปีที่แล้ว

      i mean sofwareserial.h

    • @InnovateYourselfashu
      @InnovateYourselfashu  4 ปีที่แล้ว

      Yes but there may be some changes according to the arduino

    • @khsalsabila
      @khsalsabila 4 ปีที่แล้ว

      Wich line sir?

  • @mdmoniruzzaman9515
    @mdmoniruzzaman9515 3 ปีที่แล้ว

    can I print received data to lcd display? please give me this code for lcd display...!

  • @PakiNewsNetwork
    @PakiNewsNetwork 5 ปีที่แล้ว

    Dear brother, help me please, im begging you. I want to read RSS feed using Arduino uno and ESP8266 01 module. Serial communication between Uno and ESP is working. What code do i upload in esp8266 01 for connecting to newsapi?

  • @EdTechPraveen
    @EdTechPraveen 9 หลายเดือนก่อน

    Sir I want to read multiple data at a time from thingspeak please help me

  • @kamesha5973
    @kamesha5973 3 ปีที่แล้ว

    Can i receive data from thingspeak with esp8266-esp01 without Nodemcu

    • @InnovateYourselfashu
      @InnovateYourselfashu  3 ปีที่แล้ว

      Yes

    • @kamesha5973
      @kamesha5973 3 ปีที่แล้ว

      @@InnovateYourselfashu but i have seen only reading data from thingspeak speak with node mcu if u have the code please send me

  • @keerthanas3123
    @keerthanas3123 5 ปีที่แล้ว +1

    Can I use the same program with Arduino Uno and esp8266? If yes what are the connections to be made for Arduino Uno and esp8266?? Please reply

    • @InnovateYourselfashu
      @InnovateYourselfashu  5 ปีที่แล้ว +1

      There will be some change in the code to work with arduino n esp8266, but do check my previous videos on arduino and esp8266 I hope you will definitely get some help from it

    • @keerthanas3123
      @keerthanas3123 5 ปีที่แล้ว

      @@InnovateYourselfashu sir can you please share the code which simultaneously upload and read data from cloud that you have executed at the end of the video. I'm doing a project and I too want to upload and read the data. My code successful uploads the data, but I have a problem in reading the last entered data. The code returns some random number (it is returning 35) It would be a great help if u can share the code..
      Please do consider
      Thanks

    • @InnovateYourselfashu
      @InnovateYourselfashu  5 ปีที่แล้ว

      Code to read and write will be very similar to this code the only that you need to know is how to connect esp8266 to internet

    • @keerthanas3123
      @keerthanas3123 5 ปีที่แล้ว

      @@InnovateYourselfashu I believe I have connected esp8266 properly because it is uploading the data correctly. Now I need to read it, here I'm having a trouble.
      I'm using board type as Arduino/Genuino Uno
      This has no problem in writing
      But I want to read data in the same program without changing the board type.
      The read code is returning random number.
      I'm not able to rectify the problem

    • @keerthanas3123
      @keerthanas3123 5 ปีที่แล้ว

      When I tried uploading the program that you have linked in the description I got an error "the selected serial port does not exist or your board is not connected"
      I unplugged and replugged the usb, restarted the Arduino IDE.. but nothing worked

  • @franciscote7238
    @franciscote7238 4 ปีที่แล้ว

    Bonjour, pouvez-vous me dire quel logiciel vous utiliser pour la programmation ? Ardublockly ou autre

  • @huyphamminh8702
    @huyphamminh8702 4 ปีที่แล้ว

    hey can you show me how to get datetime from field to adruino and send it into serial monitor, please help me

  • @254nikitawadghule8
    @254nikitawadghule8 9 หลายเดือนก่อน

    where is the last read and write code????

  • @lordkaiden1304
    @lordkaiden1304 4 ปีที่แล้ว

    how to get data from fields that use "sum" ?

  • @bhargavasn3598
    @bhargavasn3598 2 ปีที่แล้ว

    Error in downloading things speak library

  • @viswanathav9620
    @viswanathav9620 4 ปีที่แล้ว +1

    Hi, Can u share the code of yours

    • @InnovateYourselfashu
      @InnovateYourselfashu  4 ปีที่แล้ว

      Check the link in the description below

    • @viswanathav9620
      @viswanathav9620 4 ปีที่แล้ว +2

      @@InnovateYourselfashu thank u. Yes I got it . Thanks for speedy response. Can i use the same code for cc320 launchpadxl using energia tool

    • @InnovateYourselfashu
      @InnovateYourselfashu  4 ปีที่แล้ว +1

      Actually i haven't used that so can't say clearly about it but yes you can use the same logic there as well

    • @viswanathav9620
      @viswanathav9620 4 ปีที่แล้ว

      @@InnovateYourselfashu thank u.