Bluetooth SDK Forum Discussions

[ErVe_4649071]

Hello

I want to buy some Bluetooth Modules but I have a question,

When I buy  the CYBT-213043-02 module, not the CYBT-213043-MESH evaluation kit.

Do you need to load a bootloader or do a procedure to use it for the first time?

[AnjanaM_61 · Accepted solution]

Hello ErVe_4649071 ,

The Boot code of module is in the ROM.

There is no specific first time procedure for CYBT-213043-02 .

If you are going to use the module in embedded mode, you can download the program via HCI UART pins. You may need a Recovery procedure prior to download. So better to incorporate Reset and recovery switch , HCI UART pins for download procedure.

Regards,

AnjanaA