CC2652R: 1、I can't initialize the RTLS_UI when I run the RTLS Visual Demo.

2、And I get the ERROR: "ERROR: No one of the nodes identified as RTLS MASTER" when I run the non visual demo cc13x2_26x2_sdk_3_40_00_02

Hi,

I am learning to complete RTLS Toolbox through CC26X2R1 LaunchPads and BOOSTXL_AoA. Unfortuantely,I have two problrms.

1、When I run the RTLS Visual Demo, the RTLS_UI is very hard to recognize the CC26X2R1 LaunchPads. In most of time, it can't find any devices as the figure shows

Occasionally, I can connect the devices, but the RTLS_UI cannot initialize. I use CCS 9.2, and Ihave changed the XDS version to 3.0.0.5 for both devices.

2、When I run the RTLS Non-Visual Demo, I get "ERROR: No one of the nodes identified as RTLS MASTER". ( I have update  devices inside the python script )

I am a beginner, not an expert. Would some one give me some advice?

Thanks a lot.

Bethany