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mkuma.1
Associate II
October 1, 2020
Question

how to calculate blue nrg stack usage size.

  • October 1, 2020
  • 2 replies
  • 536 views

I am using the BLUENRG-M2SP ble chip set , i created the 2 services ,there services are Primary Services 1. first service has the 3 characteristics and Second services has the 5 characteristics , if i add third services , i am getting Lack of Memory Error , Kindly help me out

how much memory utilized each characteristics. and service ,

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    2 replies

    Winfred LU
    ST Employee
    October 15, 2020

    After installing BlueNRG-1_2 DK package, an utility called BlueNRG-X Radio Initialization Parameters Wizard will be available for your easily generating config file, including the reserved memory size for your customized service and characteristics.

    Please refer to DK package:

    https://www.st.com/content/st_com/en/products/embedded-software/evaluation-tool-software/stsw-bluenrg1-dk.html

    and the document located at:

    file:///C:/Program%20Files%20(x86)/STMicroelectronics/BlueNRG-1_2%20DK%203.2.1/Docs/BLE_Radio_Parameters_Wizard/BLE_Radio_Parameters_Wizard.html

    mkuma.1
    mkuma.1Author
    Associate II
    October 16, 2020

    Thanks for hint , i will go through link.