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CC2652R: Adding MT to a SimpleLink CC13x2 / 26x2 SDK Zigbee 3.0 Project

Part Number: CC2652R
Other Parts Discussed in Thread: SYSCONFIG, SIMPLELINK-CC13XX-CC26XX-SDK

I followed the SOP to add MT interface to zc_genericapp

but Ztool can't communicate with device, Does anyone know what steps are missing?


1. Ztool work fine with ZNP

2. I used SDK4.3, because SDK5.3 will link fail on UART2

  • Hello Valery,

    Please make sure you are using the latest Z-Stack User's Guide.  Are you able to build the project without warnings?  I needed to remove the UART2 name and PInMux inside SysConfig and replace it with the UART alternative in order for Z-Tool to recognize the interface.  Otherwise, the steps worked as expected for my SIMPLELINK-CC13XX-CC26XX-SDK v6.10 zc_genericapp project.


  • thx Ryan,

    I hvae a problem, gp_TaskID not defined, do you know where to find it?

    undefined first referenced
    symbol in file
    --------- ----------------
    gp_TaskID <whole-program>

    error #10234-D: unresolved symbols remain

  • You can perform a File Search in CCS to find this text within the project, as shown below for the SDK v6.10 zc_genericapp:

    It is defined as an external byte in both cgp_stub.h and gp_common.h, you can check the search paths in Project Properties -> Build -> Arm Compiler -> Include Options.  You can also disable MT GP commands if this is causing the current problem.