RouteDiscoveryRequest via ZNP

MarkV

Hi,

I'm looking at using a CC2530ZNP in a concentrator type application. I will be sending data out to devices on the network, so i want to use source routing to be sure i don't fill up routing tables across the network.

My problems are:

I can see ZDO_SRC_RTG_IND, which tells me a route to a device has been received, but I can't see any mention in the ZNP interface of how to issue a Route Discovery Request (eg. NLME_RouteDiscoveryRequest in Zstack). Is there a way to send it?

Also, for the ZDO commands i see no way of using a source route, they always require the network address. Is it possible to source route ZDO commands?

Thanks for any help!

Kram

over 16 years ago

0 "Double 0" over 15 years ago

TI__Expert 4155 points

Hi Kram,

First off, how many nodes are you looking to support? Are you using the pre-compiled .hex files or building your own ZNP .hex file.

Regards,

-- Double O

0 MarkV over 15 years ago in reply to "Double 0"

Prodigy 240 points

Hi,

Sorry for the slow reply - expected an email if someone responded!

Probably building our own...

Kram

0 Philipp Buluschek over 11 years ago in reply to MarkV

Prodigy 180 points

Did you eventually manage to send RouteDiscoveryRequest via ZNP?
Is there a request I overlooked? Or did you have to compile ZNP with a "CONCENTRATOR" flag?

If you implemented the ZNP request yourself, would you be so kind to share it?

0 YiKai Chen over 11 years ago in reply to Philipp Buluschek

Guru 735695 points

Hi Philipp,
I have tried to answer your question at http://e2e.ti.com/support/wireless_connectivity/f/158/p/395321/1397003#1397003

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RouteDiscoveryRequest via ZNP