Forums - Zigbee attribute write command for occupancy cluster not working

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Zigbee attribute write command for occupancy cluster not working
akshay.b
Join Date: 2 Aug 19
Posts: 62
Posted: Wed, 2020-05-27 10:23
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Hello, 

We are facing issue that when a write attribute command is send for QAPI_ZB_CL_OCCUPANCY_ATTR_ID_PIR_OCCUPIED_TO_UNOCCUPIED_DELAY attribute, the server callback is not been hit for any event.

We have used zcl_occupancy_demo.c file from QCLI_demo example code to create zigbee server and callback for occupancy cluster QAPI_ZB_CL_CLUSTER_ID_OCCUPANCY_SENSING.

After creating server on qca4020 and adding devide to zigbee server, when a write command for QAPI_ZB_CL_OCCUPANCY_ATTR_ID_PIR_OCCUPIED_TO_UNOCCUPIED_DELAY  is send, below response is recieved. Below are sniffer log for command send and receive.

 

ZIGBEE WRITE COMMAND SEND TO QCA4020

ZigBee Cluster Library Frame, Command: Write Attributes, Seq: 6
Frame Control Field: Profile-wide (0x00)
Sequence Number: 6
Command: Write Attributes (0x02)

Attribute Field, Bitmap: c0
Attribute: PIR Occupied to Unoccupied Delay (0x0010)
Data Type: 8-Bit Bitmap (0x18)
Bitmap8: 0xc0

 

ZIGBEE WRITE COMMAND RESPONSE RECEIVED FROM QCA4020

ZigBee Cluster Library Frame, Command: Write Attributes Response, Seq: 6
Frame Control Field: Profile-wide (0x18)
Sequence Number: 6
Command: Write Attributes Response (0x04)

Status Record
Status: Read Only (0x88)
Attribute: PIR Occupied to Unoccupied Delay (0x0010)
 

 

 

Regards,

Ashaay

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