2022-09-15 05:05 AM
Hi,
I try to create a GATT server with a NUCLEO-WB15CC.
I'm a beginner with STM32WB MCUs so I followed the Getting Started Series video and particulary : "STM32WB Getting Started Series: Part 12b, Lab. Receiving data from the phone"
When its came time to test the firmware my device was not detected in ST BLE ToolBox mobile App
I tried to upgrade the BLE stack Firmware with "stm32wb5x_BLE_Stack_full_fw.bin" but nothing changed.
Then I tried the example Firmware BLE_p2pServer and it's work.
It's seems to be a problem links to STM32WB15. Indeed in the video they used a STM32WB55 and in the comment of the video other persons has the same problem when using a STM32WB15.
Does anybody had this problem and knows how to fix it?
Thank you
Solved! Go to Solution.
2022-09-16 03:35 AM
Hello,
In order to use BLE Custom template for WB15, you have to tune some parameters to fit with the RAM size for the GATT database. So, you have to change the following parameters:
Best Regards
2022-09-16 03:35 AM
Hello,
In order to use BLE Custom template for WB15, you have to tune some parameters to fit with the RAM size for the GATT database. So, you have to change the following parameters:
Best Regards
2022-09-18 11:39 PM
Hi,
It's works
Thank you very much
Best regards
2022-11-28 04:28 AM
Which file do I need to edit to change this? @Remy ISSALYS
2022-11-28 06:01 AM
Don't worry found it in app_conf.h, Unable to delete post
2022-11-29 02:08 AM
Even better if you change the CubeMX config, you don't have to change the app_conf.h everytime you change CubeMX
2023-01-08 10:56 PM
Do you also have a tuning for STM32WB55CC MCUs? I also followed this YT Tutorial for my Custom STM32WB Board.
2023-01-09 12:48 AM
Tuning what exactly?
Here is a link for Tuning the HSE which could be relevant - https://www.youtube.com/watch?v=qNJR9vL1D0c&ab_channel=STMicroelectronics
2023-10-03 10:35 AM
i already had these parameters set to those values, but still ble app can not recognize my device
2023-10-03 10:36 AM
still not working, please help