WIP: Adapter ZiGate

[G1K]

My comrades (@devbis, @kirovilya) and I prepared an initial implementation of an adapter for interacting with NXP JN5168 / JN5169 chips
We are using zigbee2mqtt on a xiaomi gateway with openwrt operating system.
https://github.com/openlumi

Some places are not yet sufficiently perfected and I have not managed to implement all of them, but I want to share with the community so that my efforts are not wasted.

For successful operation, you need to use the firmware for the chip with a memory leak fix, it will be released in the ZiGate 3.1d firmware, but it is not stable yet, I added this fix to 3.1c
You can download the firmware or source codes here https://github.com/openlumi/ZiGate/releases/tag/snapshot-20201008

After flashing, you need to do a hard reset or ./zigate.sh erase_pdm (script next to the firmware)

You can flash using official utilities from NXP for windows or
https://github.com/Jerome-PS/JennicModuleProgrammer

What you can try as a coordinator

• Xiaomi gateway DGNWG05LM, ZHWG11LM

• End devices from xiaomi https://github.com/Jerome-PS/JN516xSniffer

  • Xiaomi Door sensor
  • Xiaomi smart button
  • Xiaomi smart button UART1 ZiGate coordinators

• Ready modules https://www.seeedstudio.com/Mesh-Bee-Open-Source-Zigbee-Pro-Module-with-MCU-JN516-p-1751.html

• DIY module + TTL adapter
  E75-2G4M10S Zigbee JN5169 aliexpress.com/item/32973411720.html

Thanks to the creators of these libraries (@Neonox31 , @nouknouk), they helped in understanding the protocol and implementation of this adapter.
https://github.com/Neonox31/zigate
https://github.com/nouknouk/node-zigate

[Koenkk]

Cool!

Your pr looks ok (added one small comment).

You marked your pr as wip, but can this already be integrated? (or do you want to do more testing first?)

Note to self: after this merge: Koenkk/zigbee2mqtt#4737

[G1K]

Thank you, I accidentally committed that line.

I think for a general test it is better to merge this and give dev a chance to test a wide range of people. Functionally, this adapter does not overlap with the others, so it should not cause problems for the majority of users.

WIP: I marked it because the functionality does not fully cover the capabilities and not everything is implemented, but it should be enough for basic use.
I have very few devices to perform tests, almost all of these are end devices without power.

But I will definitely not have the opportunity to implement it in the near future.

An approximate list of problems:

• Groups were not implemented
• lqi for the map is not fully tested and finalized (perhaps you need to make a routingTable)
• Broadcast messages have not been tested either
• Green Power does not work - there is no default in the firmware, but even when I put it together it was not possible to send, perhaps I did not fully understand the parameters.
• InterPAN - I don't know what it is and I don't even want to guess)

and others I don't know ... I'm not an expert in ZigBee)

[Koenkk]

Thanks!

[G1K]

Sorry, I messed up. When merging this commit bd5c5b4 , it so happened that the line with the port opening was lost. as a result, nothing works. What can I do now ? to open a new PR?

[Koenkk]

yes please open a new pr