Binding not working on ANAREN AIR ZIGBEE

What do you mean "64bits destination IEEE address has 3 bytes changed"?

Hi YiKai,

Let me give a stepwise explanation of what I am doing:

My Router address is 277C - ieee 00 12 48 00 02 5d db 53
My EndDevice is EC2E - ieee 00 12 4b 00 02 5d db d1

From the router I send the following ZDO_BIND_REQ:

17 25 21 7C 27 53 DB 5D 02 00 4B 12 00 D7 07 00 03 D1 DB 5D 02 00 4B 12 00 D7

length - 17
zdo_bind_req - 25 21
dest_address - 7C 27
src_ieee - 53 DB 5D 02 00 4B 12 00
src_endpoint - D7
ClusterId - 07 00
DstAddrMode - 03
DstAddress - D1 DB 5D 02 00 4B 12 00
DstEndpoint - D7

The answer is success.

Following I issue a ZDO_MGMT_BIND_REQ to the 277C module and get the followint ZDO_MGMT_BIND_RSP:

1B 45 B3 7C 27 00 01 00 01 53 DB 5D 02 00 4B 12 00 D7 07 00 03 D1 DB 5D 30 00 00 12 00 D7

length 1B
command - 45 B3
SrcAddr - 7C 27
Status - 00 (Success)
BindTableEntries - 01
StartIndex - 00
BindTableListCount - 01
SrcAddr - 53 DB 5D 02 00 4B 12 00
SrcEndpoint - D7
ClusterId - 07 00
DstAddrMode - 03
DstAddr - D1 DB 5D 30 00 00 12 00 ****** here is the problem
DstEndPoint - D7

You see that 2 bytes from the DstAddr have changed.
I can´t figure out why this is happening.

Then I try to send a message to 0xFFFE and I receive an error.

Thanks,

Would you show me how you send ZDO_MGMT_BIND_REQ?

From the coordinator I send:

03 25 33 7C 27 00

Length - 03

Command- 25 33

DstAddr - 7C 27

StartIndex - 00

Everything looks fine to me. I suggest you try to unbind it and issue ZDO_MGMT_BIND_REQ again to see if the binding table is clear. Then, bind again and issue ZDO_MGMT_BIND_REQ to see if you still have this problem.

Thanks for trying to help.

Unfortunately, I have tried to erase the binding table and bind again, I have even reprogrammed the modules inverting the router and the end point, but the error is always the same, those bytes keep changing.

Regards,

Rodrigo

Do you have another ANAREN AIR ZIGBEE ZNP module? If so, I suggest you use it to replace the one with problem and try again.

I have tried using different modules, but those bytes keep changing.

It sounds that your FW on ANAREN AIR ZIGBEE ZNP module is not good. Can you get latest FW from ANAREN AIR and download it to your module to test again?

Thanks for the advice, I will contact them and ask for a FW upgrade.
As soon as I get an answer I will post the results.

Rodrigo