Occupancy Sensing Certification Test (CON-1815)

[MaplestoryAlen]

I encountered some issues during the execution of Matter V1.4 testing for occupancy sensing

1. "hold time" was not checked in PICS, but actual testing was performed
2. After adding the attributes "hold time" and "hold time limits" to the SDK, using the chip tool can read the attribute list, but executing the read operation will result in an error
   3 What I don't understand now is whether "hold time" is a mandatory option and must be tested in the Matt V1.4 certification test

log:
./chip-tool occupancysensing read attribute-list 1 5

./chip-tool occupancysensing read hold-time 1 5

./chip-tool occupancysensing read hold-time-limits 1 5

After deleting the attributes' hold time 'and' hold time limits', execute the TH test log

TH log

UI_Test_Run_2025_09_29_08_25_29.log

PICS

Occupancy Sensing Cluster Test Plan.xml

failed reason：

• Test test_TC_OCC_2_2 failed for the following reason:

• Details=True != False Feature bit and sensor bitmap must be equal for PIR (BITMAP: 0x01, FEATUREMAP: 0x01), Extras=None

• Test test_TC_OCC_2_3 failed for the following reason:

• Details=Error reading <class 'chip.clusters.Objects.OccupancySensing'>:<class 'chip.clusters.Objects.OccupancySensing.Attributes.HoldTime'> = ValueDecodeFailure(TLVValue=None, Reason=InteractionModelError(<Status.UnsupportedAttribute: 134>)), Extras=None

• Test test_TC_OCC_3_2 failed for the following reason:

• Details=Unexpected test step: 4b - steps not called in order, or step does not exist, Extras=None

[jadhavrohit924]

@MaplestoryAlen The Attribute Access Interface is not getting registered for Occupancy Sensing. In order to make it work you have to call Init() from your application. Also, to update these values you have to use its setter API's.

[MaplestoryAlen]

void MatterOccupancySensorinit(void)
{
chip::app::Clusters::OccupancySensing::Instance::Init();
}

void OccupancySensorReport(uint8_t data)
{
uint8_t OccupancyAddr = BridgedInfo.OnlineAcIndex + OCCUPANCY_ADDR;
if(data != Extra.OccupancyStatus)
{
if(data == 1)
{
ESP_LOGI(TAG,"Occupancy %d",data);
}
else
{
ESP_LOGI(TAG,"UnOccupancy %d",data);
}
MatterOccupancySensorSetOccupancyValue(SetVal|ReportVal,BridgedInfo.OnlineAcMapping[OccupancyAddr]+2,data);
}
Extra.OccupancyStatus = data;
}

void MatterOccupancySensorSetOccupancyValue(uint8_t OperationType,uint16_t endpoint_id, uint8_t value)
{

USER_LOGI(TAG,"ep[%d] Occupancy Sensor report Occupancy Value %d",endpoint_id,value);
MatterUpdateAttributeValue(OperationType,endpoint_id,OccupancySensing::Id,OccupancySensing::Attributes::Occupancy::Id, 
			  	           esp_matter_bitmap8(value));		  

}

static void MatterUpdateAttributeValue(uint8_t UpdateAttrType,uint16_t endpoint_id, uint32_t cluster_id, uint32_t attribute_id, esp_matter_attr_val_t val)
{

node_t *node = node::get();
endpoint_t *endpoint = endpoint::get(node, endpoint_id);
cluster_t *cluster = cluster::get(endpoint, cluster_id);

attribute_t *attribute = attribute::get(cluster,attribute_id);		
if(UpdateAttrType & SetVal)
{
  attribute::set_val(attribute, &val);
}	
if(UpdateAttrType & ReportVal)
{
  attribute::report(endpoint_id, cluster_id, attribute_id, &val);  
}

}

After calling initialization, the situation remains the same