• State Resolved
  • Locked Locked
  • Replies 3 replies
  • Subscribers 41 subscribers
  • Views 321 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

LAUNCHCC3220MODASF: Code example network terminal and radiotool interface

Roman Jordan
Expert 2091 points

Part Number: LAUNCHCC3220MODASF
Other Parts Discussed in Thread: SYSCONFIG

Hello all,

I use the following version:

- TI RTOS - based
- CCS 10.2.0; Compiler TI V20.2.5.LTS
- SDK cc32xx_sdk_4_40_00_07
- SysConfig 1.8.0
- XDCtools 3.62.0.08

I want to use the radiotool that is part of the networktool example.

When looking through the sources I noticed the following:
* Enter radiotool -> function cmdTranceiverModecallback
* Option 2 -> function TxTask
* Configuration for the test
* Wait until the specified test time has expired
* Call function radioTool_TxStart with the configuration data
* directly after this call the function radioTool_TxStop is called

I expected that the radioTool_TxStart function is called first, and then the system waits for the specified time, because the TX emissions are done by the NWP processor in background.

I am wrong or am I missing something? A corresponding TX thread is also not started.
Unfortunately I cannot measure the TX output.

The terminal network examples in higher SDK versions looks like the same.


Best Regards,
Roman

  • 0
    TI__Mastermind 28285 points

    Hi Roman,

    Can you update to the latest SDK And retest? 

  • 0 in reply to Vincent Rodriguez
    Expert 2091 points

    Hello Vincent,

    sorry for the delay. I can't test it because I do not have the technical equipment. I only inspected the code. ;)

    I wanted to do a real measurement with my implementation first, so why I waited.
    I can't do the test myself and I'm still waiting for the final results.

    But for now, it looks like "my" variant is working as expected:

    * Configuration for the test
    * Call function radioTool_TxStart with the configuration data

    The shown items are interchanged compared to the network example.
    Stopping that process is not needed in my case.

    Because I do not have access to the technical equipment I can't test the original code.
    Perhaps I see not all the things I should see ;)

    I will come back soon if I finally know that "my" variant is working ;)

    SDK 5_20 (see attched picture):
    I again only instected the sources.
    It looks the same, as in my SDK version.
    * prepare
    *wait test time
    *call radioTool_TxStart and immedelly after this radioTool_TxStop).

    As you know I can't check it  in the realworld but it looks like the code from the SDK 4.40 version.

    Best regards,
    Roman

  • 0 in reply to Roman Jordan
    Expert 2091 points

    Hello all,

    the measúrement shows that the module is sending as expected if the modified sources of the network example are used.

    I didn't check it with the original sources because I do not have access to the hardware equipment.

    Best regards andmany thanks,
    Roman