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Author's profile photo balaji bodagala

RFID Sensor Integration with HANA Cloud Platform

Business case: if there is any goods need to be track from warehouse, RFID technology might be a good choice. RFID sensors with HANA cloud platform will provide live tracking of goods.

 

Here is the below components being used to implement this business case,

  • RFID Reader : RFID RC522
  • RFID Tag
  • ESP8266 Wifi Module
  • Hana Trial Account

Firmware has to be burn into microcontroller with RC522 libraries, once the reader has RFID tag detected, tag id will push to Hana Cloud platform.

Here is the pin diagram layout,

Once pin layout connections are done, we can move on to HANA Cloud platform to create table in HANA Database.

 

We have to create two ODATA services, create service will get the details from sensor and another one has to read the details.

Create ODATA service will be used in firmware and READ ODATA service will be used in UI5 application to track the RFID tag.

Once the service creation is completed, we have to create UI5 application project.

 

 

Share the project in HANA Cloud system, run the index.html in browser.

Here is the Video of Application : Integration RFID Sensor with HANA Cloud Platform.

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      Author's profile photo Former Member
      Former Member

      Great work Balaji . I love to learn more about other hand held devices can be integrated in HANA .

      Author's profile photo balaji bodagala
      balaji bodagala
      Blog Post Author

      Thank you Arun,

      Author's profile photo Former Member
      Former Member

      Its very informative, nice

      Author's profile photo balaji bodagala
      balaji bodagala
      Blog Post Author

      Thank you

      Author's profile photo Former Member
      Former Member

      Good!

       

       

      Author's profile photo Former Member
      Former Member

      Hi balaji ,

       

      Nice work..How are the values pushed from sensor to sap gateway services.Can you show the sketch code pushed to esp8266 ? also how are you reading the values in sap gateway ?

      Author's profile photo balaji bodagala
      balaji bodagala
      Blog Post Author

      Thank you, you can download the sketch code : https://www.arduino.cc/en/Tutorial/BuiltInExamples , Push and Read OData services being used in HANA System.

       

      Author's profile photo Former Member
      Former Member

      Fantastic Balaji, Great Job!

      Author's profile photo Shaurya Jain
      Shaurya Jain

      Nice work Balaji....keep it up!

      Author's profile photo Witalij Rudnicki
      Witalij Rudnicki

      Hi Balaji. FYI, there is a channel at Hackster to share SCP IoT projects: https://www.hackster.io/sap/products/sap-cloud-platform-iot-for-the-neo-environment

      But it requires more details and code samples. It would be nice if you share it there as well.

      Author's profile photo balaji bodagala
      balaji bodagala
      Blog Post Author

      Thank you , i will try share hackster.io as well.

       

      Author's profile photo Former Member
      Former Member

      Hi Balaji, I need develop FIORI SAPUI5 application for kiosk PC and first step is RFID card identification... Can you help me with first steps? I am new in FIORI. Thanks.

      Author's profile photo balaji bodagala
      balaji bodagala
      Blog Post Author

      please check out demo kit: https://sapui5.hana.ondemand.com/#/topic/8b49fc198bf04b2d9800fc37fecbb218

      Author's profile photo Rajat Sharma
      Rajat Sharma

      Hello Balaji,

      I have the same requirement to push data to SCP that is being read by RFID reader.
      Can you please provide me the details as in how you pushed the data to SCP. Which service you used to call the same.

      Thanks in advance.

      Regards,

      Rajat Sharma