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    Help needed for ESP8266, GPS neo6m and Firebase

    Arduino
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    • S
      Sara @kowshik1729 last edited by

      @kowshik1729 still I'm receiving error messages. I think because the esp is different from the esp that mentioned in the code.

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      • kowshik1729
        kowshik1729 last edited by

        Yeah, I knew that. Typically ESP8266 can compile most of the codes of ESP32. That's why I asked to compile it once. I will get back to you with one more option.

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        • kowshik1729
          kowshik1729 last edited by

          @Sara https://www.instructables.com/id/Esp8266-Firebase-Connection/

          Please try the instructions here step by step and try it.

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          • S
            Sara @kowshik1729 last edited by

            @kowshik1729 I already did the same steps previously with no result.

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            • saheen_palayi
              saheen_palayi last edited by saheen_palayi

              @Sara

              I already did some projects on Firebase with NodeMCU (ESP8266) .I got run time errors but mine's worked fine .U should check with your libraries . also tested over more than 2 libraries . In the code above u mentioned is not declared the FIREBASE_HOST,FIREBASE_AUTH, WIFI_SSID and WIFI_PASSWORD variable values may be u removed for privacy .The serial gps is not a big deal.U should check ur firbase with the given example of the particular header file or library .I didnt used the ArduinoJson.h library at all ....

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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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              • C

                @rafitc99 The thing is that I am not using the SoftwareSerial library in receiving the message from the first microcontroller. I am using the hardware serial (pin 0 and 1 on Arduino Uno)

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