CC1352P: Does ZStack support the Power Negotiation feature in Zigbee specification?

Shuyang Zhong

Part Number: CC1352P
Other Parts Discussed in Thread: Z-STACK

Zigbee R22 specification mentions a feature named Power Negotiation in chapter 3.6.11, is this feature supported in CC13x2 ZStack?

Best regards,

Shuyang

over 4 years ago

0 YiKai Chen over 4 years ago

Guru 735705 points

As I know, it's not supported in current Z-Stack.

+1 Ryan Brown1 over 4 years ago

TI__Guru**** 223927 points

Hi Shuyang,

YK is correct. TI has not pursued adding this optional feature to Z-Stack.

Two devices can negotiate a lower power level than the device’s normal operating power. This is considered a “good neighbor” policy of reducing transmission noise beyond what is necessary for the two devices to communicate. Power negotiation is an optional feature that a device may choose to implement.

Regards,
Ryan

0 Shuyang Zhong over 4 years ago in reply to Ryan Brown1

TI__Expert 5115 points

Hi Ryan,

Thanks for clarifying. My customer has heard from Silabs that this feature will be supported in their coming Zigbee sub1g stack, do we have the plan to support it in the future?

+1 Ryan Brown1 over 4 years ago in reply to Shuyang Zhong

TI__Guru**** 223927 points

I've spoken with R&D and it appears that we will also be including a similar feature in our Sub-GHz stack.

Regards,
Ryan

0 Shuyang Zhong over 4 years ago in reply to Ryan Brown1

TI__Expert 5115 points

Good to know, thanks!

BR,

Shuyang

Zigbee & Thread

Zigbee & Thread forum

CC1352P: Does ZStack support the Power Negotiation feature in Zigbee specification?