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An application example based on the BLE_HeartRate from CubeWBA which demonstrates a BLE project without the LSE

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stm32-hotspot/STM32WBA55_BLE_HeartRate_NoLSE

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STM32WBA55_BLE_HeartRate_NoLSE

Author : Claudio Vertemara

  • The STM32WBA55_BLE_HeartRate_NoLSE is based on the BLE_HeartRate application from STM32CubeWBA V1.7.0.
  • This application is an example that demonstrates how to run an RF application on the STM32WBA without the LSE crystal.
  • Check this Wiki page for how to configure a RF application on the STM32WBA without the LSE crystal.

Hardware Needed

Software Needed

User's Guide

  1. Flash the NUCLEO-WBA55 with the application using one of the following methods:

    a) Flash the prebuilt firmware image with STM32CubeProgrammer.

    RM_IMAGE_0

    b) Build and debug the application with an IDE.

    RM_IMAGE_1

  2. Connect to the device using a BLE Client such as a smartphone.

    Note: CFG_LOG_SUPPORTED, CFG_LPM_LEVEL, & CFG_LPM_STDBY_SUPPORTED in app_conf.h will need to be modified to see the logs via a serial terminal program.

RM_IMAGE_2

  1. Follow this Wiki Page for further information on the STM32WBA BLE_HeartRate application.

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Power Consumption

  • STM32CubeMonitor-Power power consumption measurement files can be found under Utilities/CMPM.
  • Please note that CubeIDE was used for all power consumption measurements.
  • Fast & Slow Advertising

    RM_IMAGE_4

  • Fast Advertising

    RM_IMAGE_5

  • Notification

    RM_IMAGE_6

  • Slow Advertising

    RM_IMAGE_7

  • Slow Advetising & Calibration

    RM_IMAGE_8

Troubleshooting

Caution : Issues and the pull-requests are not supported to submit problems or suggestions related to the software delivered in this repository. The STM32WBA55_BLE_HeartRate_NoLSE example is being delivered as-is, and not necessarily supported by ST.

For any other question related to the product, the hardware performance or characteristics, the tools, the environment, you can submit it to the ST Community on the STM32 MCUs related page.

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An application example based on the BLE_HeartRate from CubeWBA which demonstrates a BLE project without the LSE

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