• State TI Thinks Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 55 subscribers
  • Views 368 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.

CC1312PSIP: ApiMac_attribute_minTxOffTime on custom PHY

Andrew Bakin
Expert 1665 points

Part Number: CC1312PSIP
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

Hi,

simplelink_cc13xx_cc26xx_sdk_7_41_00_17

It seems that selecting custom PHY (WB-DSSS) causes this MAC setting to be ignored: ApiMac_attribute_minTxOffTime

For FCC, I need to set the minimum tx off-time to 100ms like ETSI. Is there a way to configure the MAC to do this?

Thanks,

Andy

  • 0
    TI__Expert 7655 points

    Hi Andrew,

    are you running the TI 15.4-Stack?

    Can you please confirm that you set the custom PHY and Custom Minimum TX Off-Time in SysConfig?
    How do you check that it is not used by the project?

    Instead of using the compiler option with SysConfig you can search for the define MAC_OVERRIDE_TX_DELAY in the project. You can set it as predefined symbol in the project properties. This will also enable the custom TX off time. 

    Kind regards,
    Theo

  • 0 in reply to Theo Lange
    Expert 1665 points

    Hi,

    Thank you for replying. I have added MAC_OVERRIDE_TX_DELAY to the project and the following:

        ApiMac_mlmeSetReqBool(ApiMac_attribute_customMinTxOffEnabled, true);    
      
    ApiMac_mlmeSetReqUint32(ApiMac_attribute_minTxOffTime, (uint32_t)100);
     

    I will test and let you know.

    Many thanks,

    Andy

  • 0 in reply to Andrew Bakin
    TI__Expert 7655 points

    Hi Andrew,

    please reach out if you have following questions.

    Kind regards,
    Theo