CC1352P: Is ZNP-Host-Framework & Zigbee Linux Gateway 3.0 application compatible with the CC1352P?

Hello Ryan Brown1,

We had made a test case with the ZNP-Host-Framework application & the CC2538 ZNP device (which is Zigbee 3.0 compatible).

We are not facing any problem while making discoveries & actuation.

Will you please help me to know, 

1. Is TI planning to provide any firmware upgrade for the ZNP-Host-Framework application?

2. If ZNP-Host-Framework application compatible with the CC2538 Zigbee 3.0 device then why it will not support the CC1352 Zigbee 3.0?

Regards,

Shiv Patil.

TIDC-ZNP-HOST-SW3 could be compatible with the CC2538 Zigbee 3.0 device since Zigbee 3.0 device should be backward compatible to ZHA network. And, I think if your TIDC-ZNP-HOST-SW3 is ZHA based, CC1352 Zigbee 3.0 device should work with it without problem.

Thanks, YiKai Chen

I just want to know some more,

Is the CC1352P firmware application will support the AF data request (over uart communication) as defined in ZNP Host Framework to make actuation over Zigbee devices?.

Regards,

Shiv Patil.

Hello YiKai Chen,

Will you please help me to know max number of devices should be added to the CC1352P ZNP?.

What its NV RAM size?

Regards,

Shiv Patil

I don't test the real max number of devices connecting to CC1352P ZNP directly. You have to test this by yourself or wait to see Ryan can give you some information. By the way, we usually connect at most about 20 devices directly to a ZC or ZR for real world deployment and will add one more ZR for every extra 20 devices.

Hi Shiv,

TI has no plans to update the ZNP-Host-Framework application.  The CC1352P has 80 kB of RAM which is configured inside app.cfg and NV items are determined by zcomdef.h, you can also find more information in the Z-Stack User's Guide.  Over 250 devices can be supported in a Zigbee network but I would not recommend connecting more than 50 devices directly to a ZC due to over-the-air traffic.

Regards,
Ryan