how make the ZNP security disable

[King-anderson]

Hi friends,
I want to add a device to the zigbee2mqtt. the device security capability is on "no security" but the ZNP sends the security key. how can I set the ZNP of zigbee2mqtt to disable security.

log_ir transmitter.zip

[King-anderson]

today, I've changed bdb configuration in the ZNP source code then change back to the default value. now, the issue is solved and I dont know why the ZNP dont send correct frame. you can see the "transport key" frame sent from ZNP to the device

old (when I faced the issue)

as you see, the source IEEE address is 00:00:00:00:00:00:00:00 which is incorrect and the aps frame hasn't auxheader.

new (the issue is solved)

as you see. the source IEEE address is correct and it has auxheader.

I dont know why the ZNP doesn't work stable in different times !!

[Koenkk]

To disable security, you should compile the firmware with https://github.com/Koenkk/Z-Stack-firmware/blob/master/coordinator/firmware.patch#L100 #define SECURE 0.

Good to see that the problem is solved without changing this.

[King-anderson]

@Koenkk but why isn't it stable? I just change a definition in z-stack source code and change back to default value, and the pairing issue is solves?

[Koenkk]

I'm not sure, perhaps somebody at the TI forum knows this.

[King-anderson]

@Koenkk is there any other way to disable security? I want to not transport key to end device. because when I send the key it will reset.

[Koenkk]

@msadeghz from what I know not, but you should check this on the TI forum (I'm no Z-stack expert).

[King-anderson]

why source address is 00 in transport key message? can't it be resolved?

[King-anderson]

@Koenkk I've flashed the dongle with the newest version firmware you proposed and the issue is resolved. thank you.