RTOS/LAUNCHXL-CC26X2R1: Enabling PA/LNA for CC2652(for CC2592) running on TI-RTOS

Akhilesh Premkumar

Part Number: LAUNCHXL-CC26X2R1
Other Parts Discussed in Thread: CC2592, CC2530

Tool/software: TI-RTOS

Hi,

Please can you guide me on how I can enable PA/LNA on the CC2652 module to be used with CC2592.

Previously, I had integrated CC2530 with CC292, by using the #define HAL_PA_LNA_CC2592 in hal_board_cfg. Is there an equivalent setting for CC2652 running on TI-RTOS ?

Is there any implementation for this already in place for ZStack in TI-RTOS for CC2652 ?

From the CC2652 TRM, I understood that we have to configure the PORT ID of GPIOs to RF Core GPO1 and RF Core GPO2 and set the corresponding values to high. When would it be the correct time in the code flow to set these and are there any additional steps to be performed ?

Thanks

over 4 years ago

0 YiKai Chen over 4 years ago

Guru 735455 points

Try to refer to

0 Chris Sterzik over 4 years ago

TI__Guru 53525 points

A migration guide is also available.

Regards,

Chris

0 Ryan Brown1 over 4 years ago

TI__Guru**** 202106 points

Hi Akhilesh,

Here is a relevant E2E post: https://e2e.ti.com/support/wireless-connectivity/zigbee-and-thread/f/158/t/771030

Regards,
Ryan

0 Akhilesh Premkumar over 4 years ago in reply to Ryan Brown1

Intellectual 995 points

Thank you for your inputs guys.
I was able to successfully port a basic test code(with a custom cluster) from cc2530 onto cc2652r1 launchpad with ti-rtos and test it.

Another query I had was whether I should toggle PA/LNA settings to high/low during send/receive or does the ti-rtos take care of that ?
I am yet to receive my cc2562-cc2592 pcb and will test the configuration once I get it

Thanks
Akhilesh

0 YiKai Chen over 4 years ago in reply to Akhilesh Premkumar

Guru 735455 points

After you setup registers, PA/LNA pins would be toggled automatically by HW.

Zigbee & Thread

Zigbee & Thread forum

RTOS/LAUNCHXL-CC26X2R1: Enabling PA/LNA for CC2652(for CC2592) running on TI-RTOS