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CC2642R-Q1: Multi Role (peripheral + Central) example code issue of CC2642

Ratan Dalei
Prodigy 145 points
Part Number: CC2642R-Q1
Other Parts Discussed in Thread: CC2642R, CC2340R5, SYSCONFIG

Tool/software:

Hi,

Launchpad board (CC2642R) working as a multi role (Central + Peripheral).

Launchpad board (CC2340R5) working as a peripheral.

working environment:

code composer studio 12.5

SDK-simplelink_cc13xx_cc26xx_sdk_7_10_01_24

Now, I am working with Launchpad development board that is CC2642R. here, I am using example code which is given by TI. I want to my device work as both central and peripheral that why I choose "multi role" example code from SDK. as a peripheral it is working fine it is advertising and also is connecting with central device (Smart Phone).

Problem is here when I am trying to scan to peripheral device it is scanning but all the time it is showing "0 device discovered". although, at that time I am using CC2340R5 as a peripheral device.

To ensure i used simple central example code i saw there is no problem it is working fine, after scanning it is showing how many devices discovered. 

please anyone help me for the shame.

  

  • 0
    TI__Expert 6115 points

    Hello Ratan, 

    Are you using the Basic_BLE example project for the CC2340R5 peripheral device? 

    Please try disabling the Discover Devices by Service UUID setting in Sysconfig for the Multi_role program. Please read more about this in the multi_role readme, in section Assumptions/Considerations.

    Let me know if this helps! 

    Thanks, 

    Isaac