BlueNRG is not discoverable

gabor2 · ‎2014-08-06

Posted on August 06, 2014 at 14:52

Dear ST,

I have an STEVAL-IDB002V1 devboard and a custom board with a BlueNRG chip

and a Freescale MCU.

I can succesfully create a connection with BlueNRG GUI and the devboard. If I use the same commands in the same order with my custom board there

will be

nothing shown

on the

''Add bluetooth device'' form

in Windows

. However I get the same (success) reply packages from the chip.

I attached the IFR sector of the BNRG chip (from the custom board).

Configuration:

�

FXTAL: 16MHz

�

SXTAL: 32.768kHz

�

Power supply: SMPS (provides stable 1.4V)

What

do

I miss?

Thank you for your answer!?

#bluenrg

marchese.graziella · ‎2014-11-20

Posted on November 20, 2014 at 12:02

Hi,

at the following link:

you can download the application note AN4494 that explains some procedures must be carried out before finalizing the application.

Best regards

Graziella Marchese