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CC2640: OAD in central mode.

aditya jadoun
Expert 1005 points
Part Number: CC2640

Hi,

I am using cc2640 device in my project. My requirement is to keep the device both in central and peripheral mode. and I have to implement OAD also. I have few queries regarding that.

1. Can we made OAD with central mode(IMAGE A include Application,Stack ,BIM) and IMAGE B (Application for Peripheral mode and central mode)?

2. Does stack of OAD TARGET IMAGE A support central side application?

  • 0
    TI__Genius 11740 points
    Hi Aditya,

    1) Yes. From a theoretical standpoint, you can OAD any image - the image contents are totally up to you to verify it's valid. This includes multirole images which also contain the OAD profile. From a practical perspective, you'll be very hard pressed to have the room to do all this as multirole consumes a significant amount of the flash. You'd be better off attempting this on a CC2640R2F rather than a cc2640.

    2.) At the moment no, however, the purpose of image A is simply OAD an image B. There's no role requirement as long as it's a GATT server. So you could write Image A to be a central side, that has a gatt server, but that's totally up to you to do.

    Hope this helps,
    Rebel