Skip to main content
dimitar
Associate
Jan 8, 2015 10:25 PM UTC
Question

bluenrg 6.4 update - which file to use

Posted on January 08, 2015 at 23:25

Hi, 

I have a STEVAL-IDB002V1.

Which image file to use to update the BlueNRG stack to 6.4. 

bluenrg_6_4_Mode_2-16MHz-XO32K. img 

or

bluenrg_6_4_Mode_2-16MHz-XO32K_HCI.img

What is the difference between them?

Thanks
This topic has been closed for replies.

2 replies

Scott Löhr
Senior III
Jan 9, 2015 5:46 PM UTC
Posted on January 09, 2015 at 18:46

I thought that I understood the ST documentation to describe that the *_HCI.img builds (e.g. bluenrg_6_4_Mode_2-16MHz-XO32K_HCI.img) as being built to support ONLY the officially specified HCI commands (i.e. no vendor specific ACI) in order to be used for conformance testing.

marchese.graziella
Visitor II
Jan 21, 2015 3:26 PM UTC
Posted on January 21, 2015 at 16:26

Hi Dimitar,

to update the BlueNRG stack to version 6.4 you have to use the firmware image  ''bluenrg_6_4_Mode_2-16MHz-XO32K.img'', in fact as Code has said, the version *_HCI.img  supports only the HCI APIs (no GAP APIs)  and it is provided only for certification.

Regards,

Graziella

Hi, 

I have a STEVAL-IDB002V1.

Which image file to use to update the BlueNRG stack to 6.4. 

bluenrg_6_4_Mode_2-16MHz-XO32K. img 

or

bluenrg_6_4_Mode_2-16MHz-XO32K_HCI.img

What is the difference between them?

Thanks