BLE - Configuration B-L4S5I-IOT01A board

[M_Sukumar]

Dear Team,

    I need your help for configuring BLE on B-L4S5I-IOT01A board. I got some example BLE in B-L475I-IOT01A.

But it is different from that board could you please help me to configure and use Bluetooth via .ioc file.

[Imen.D]

Hello @M_Sukumar,

You can generate your project using STM32CubeMX, choose B-L4S5I-IOT01A as a Board Selector and add the X-CUBE-BLE package from Help > Manage embedded Software packages > "STMicroelectronics".

[hayat · Accepted solution]

Kindly see the attachment.

There is a complete working solution.

[Abin_19]

I have done the procedures as per the pdf ,but the sensor data in the app is not realtime and also some junk data it is producing in the mobile application

I have used mob application as st ble sensor.

Can you provide sufficient data to take sensor data logs into the mobile application.

[Abin_19]

Hi @M_Sukumar . Did you getting the real time data in the mentioned mobile application(st ble sensor)?,because after the configuring as per the pdf am able to connect ble to board, application am using in computer are stm32 ide and teraterm. But the data shown in mobile application is not as per teraterm (ie it's not real time).Can you reply on this and if you know please help on this problem.

Thanks

[yiciota]

See the attached snapshots.

[M_Sukumar]

Hi @Abin_19 . It's not a Real time data, it's a random generated data in code (Ble example code)

[Abin_19]

For me the data was random because of 

Set_Random_Motion_Values() inside 

User_Process() function ,so i have taken these application specified functions into main.c file and tried and got the exact realtime values . can you check the data you shown in screenshot is changing while you made any temp change on the temp sensor?, please reply if this is not the way.

[Abin_19]

okay , now am got clarity. Thank you for clarification.

[Abin_19]

hi ,so the data we are getting in stm ble sensor, can we take as logs ,as I am new this app the data acquisition settings can anyone help me