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    Uploading data to firebase using NodeMCU

    Arduino
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      Anudeep @Palani last edited by

      Hello @Palani, In the Firebase, there are two types of storage,

      1. Cloud Firestore (Very recent one & NoSQL database)
      2. Realtime Database (To which we upload the data using NodeMCU)

      In the Arduino Code, you can see that there is a variable named FIREBASE_AUTH.

      This variable should be assigned to the Database secret. This you can find in Project Settings -> Service accounts -> Database Secrets.

      My mistake is, i have mistakenly assigned thay to Web API key. This is found at Project Settings -> General.

      The error can also occur when u don't initialise a proper realtime database in Firebase. (This is not my case).

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      • P
        Palani @Anudeep last edited by

        @Anudeep Thanks a lot m8, I actually made a very silly mistake of including the https:// while entering FIREBASE_HOST, where I must have entered the Domain name alone and removed the https:// extension.

        Thanks again for replying that quick. Cheers.

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          . Yankees supervisor Aaron Boone mentioned upon April 5 that they predicted just before this getting Schmidt's ultimate commence rejoining the significant league rotation upon April 15 or 16 vs. Kansas Metropolis. Schmidt reiterated just after his minute start out that the expect was in the direction of return this foreseeable future 7 experienced a 2 https://www.nyyankeesprostore.com/Alex_Rodriguez_Jersey-9
          . 85 Technology with 93 strikeouts inside 85 1/3 innings for the Yankees closing period. The specifically-hander neglected 3 1/2 weeks inside 2024 thanks toward a straight lat anxiety prior to returning inside early September and creating 3 begins inside the playoffs, which includes Activity 3 of the Entire world Max Fried, Carlos Rodn and Marcus Stroman in all probability penciled into the rotation for the Yanks, Schmidt's return will stress a alternative between Carlos Carrasco and Will Warren, the latter of whom is made up of Tiny League Programs becoming.

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        • @codelery Awesome. That's great news. Kudos to @rafitc99 . 🙌

          @codelery Please keep us updated about your project, looking forward to seeing it in action 🤩

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        • C

          @rafitc99 I changed the buffer and that solved the problem. Thanks a lot for coming to my rescue.

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        • C

          @salmanfaris I did change the buffer size and everything is working perfectly. Thanks coming to my rescue.

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        • @codelery said in Help needed: Arduino Wireless Notice Board project:

          I am using the hardware serial (pin 0 and 1 on Arduino Uno)

          As @rafitc99 mentioned, you need to expand the Serila buffer, in the hardware serial also the Arduino board package implements a 64-byte ring buffer for send and receive on the hardware serial messages. So you need to change that to 256 as per your message length.

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