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Yusuf
Yusuf
Associate II
July 14, 2023
Solved

BLE Advertising Problem

  • July 14, 2023
  • 2 replies
  • 1220 views

Hello,

I am working on a STM32WB55RG BLE Project and the problem is that about once in every 3 program that I upload, BLE doesn't work. After reupdating the BLE Stack firmware, it works correctly. I am using the BLE firmware v1.16.0.4.  What could be the problem?

 

Best Regards,

Yusuf

This topic has been closed for replies.
Best answer by Yusuf

Hello, I used STM32-USB-VCOM example shared by STM on custom board. However, I seen the same problem using P-Nucleo-WB55 dongle with Heart Rate example. I used the fix you have shared in Solved: STOP2 low power on STM32WB55 with BLE connection w... - STMicroelectronics Community  and now it seems fixed for now but I will continue to check it.

Best Regards,

2 replies

Remy ISSALYS
Remy ISSALYS
ST Technical Moderator
July 20, 2023

Hello,

Can you give more details on your issue? Are you using application form STM32CubeWB package or you have create your application ? Are you working on nucleo board or on custome hardware ?

Best Regards

Yusuf
YusufAuthorBest answer
Associate II
July 21, 2023

Hello, I used STM32-USB-VCOM example shared by STM on custom board. However, I seen the same problem using P-Nucleo-WB55 dongle with Heart Rate example. I used the fix you have shared in Solved: STOP2 low power on STM32WB55 with BLE connection w... - STMicroelectronics Community  and now it seems fixed for now but I will continue to check it.

Best Regards,

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