Zigbee IAS Zone example

[iharyadi]

Hi,

I need help to clarify the API for IAS zone server.  If I can get example implementation,  it would be great.   

I have hard time understanding how zb_ias_zone_app_callback_t work.  There is no documentation on it.  Yes,  I found a link to it that just says.

typedef zb_ret_t(*

zb_ias_zone_app_callback_t )(zb_uint8_t param, zb_uint16_t general_val)

and

zb_void_t zb_zcl_ias_zone_register_cb	(	zb_uint8_t	endpoint,
		zb_callback_t	process_result_cb,
		zb_ias_zone_app_callback_t	general_cb
	)

Registry callbacks to get status of Zone Status Change Notification command.

Parameters

endpoint	- local endpoint number
process_result_cb	- notification sent callback function
general_cb	- general callback function

So,  Is the call back is called on Zone Status Change?   If it is only for Zone Status Change Notification,  Can you help to clarify the parameter ZB_ZCL_VALID_CIE_ADDR_SET that may be set on the call back?

Please let me know how I can get a good documentation on how the callbacks (the general_cb and process_result_cb in respect to IAS Zone Server.   

Thanks

Iman

[iharyadi]

Hi Marjeris,

Thank you for your update.  Just FYI,  I think the implementation (not specification) of the ZBOSS in nrf52840 does not automatically send the Zone Status Change when ZoneStatus attribute changes.  My code have to explicitly send zcl "Zone Status Change Notification" command in this case.

In any case,  thank you for your help.   I am able to figure out the implementation slowly.  It would be helpful if you can still give all of us an example for IAS Zone.  We may produce better or proper implementation.

Just FYI,  I am implementing the IAS Zone for a Gas Stove Sensor.  I am very happy with nrf52840.   It is a very good platform for what I am trying to do.

https://www.linkedin.com/pulse/zigbee-gas-stove-sensor-iman-haryadi

Thank you for all your help on this.

br

Iman

[Marjeris Romero]

iharyadi said:

Just FYI,  I am implementing the IAS Zone for a Gas Stove Sensor.  I am very happy with nrf52840.   It is a very good platform for what I am trying to do.

https://www.linkedin.com/pulse/zigbee-gas-stove-sensor-iman-haryadi

Wow, that's such a cool implementation using Zigbee/BLE multiprotocol!

iharyadi said:

Just FYI,  I think the implementation (not specification) of the ZBOSS in nrf52840 does not automatically send the Zone Status Change when ZoneStatus attribute changes.  My code have to explicitly send zcl "Zone Status Change Notification" command in this case.

Thanks for letting me know, there could be a bug or perhaps I am misinterpretating the specification, anyways I will pass this information to our Zigbee team for more investigation. I have also noted your feedback for implementing an IAS zone server example, which I also think will be a nice addition to in our SDK!

Best regards,

Marjeris