HCI commands

[Nico3]

I am looking to know where I should write HCI commands. For example I need to write HCI_LE_SET_PHY . Should I use  STM32CubeMonitor-RF.  If yes, then I don't find BLE_TransparentMode for STM32WB35XX series.

please let know

[ELABI.1]

Hi @Nico3 

You can refer to this application note AN5270. It provides a list of supported commands, and you can specifically see section 2.1.57, HCI_LE_SET_PHY, which discusses the HCI_LE_SET_PHY command.

Thank you.

ELABI.1

[Nico3]

Thanks, I looked at AN5270.. But my question is where i should put the command in my Application code.  As these are low level commands, I am afraid for damaging the BLE.  Any code example ??

[ELABI.1]

Hi @Nico3,

For the STM32WB35, we don't have any specific application.

I suggest you have a look at one of our examples on the STM32WB35 and debug it to understand how your command is exactly implemented. After that, you can migrate the implementation from the STM32WB55 to the STM32WB35 using the AN541.

There isn't any specific place to write your command, it depends on your project.

Thank you.

ELABI.1