Matter Survey

Community-basierte Datenbank für Matter-Gerätefunktionen

Clusters » Software Diagnostics

The Software Diagnostics cluster (0x0034) is a Matter cluster that Reports software-related diagnostics including memory usage and thread metrics.. It defines 1 command and 4 attributes and is mandatory for 1 device type.

Software Diagnostics 0x0034

Global Cluster
Utility
Introduced in: Matter 1.0
Devices: 223
Reports software-related diagnostics including memory usage and thread metrics.

Spec History

This cluster's ClusterRevision across the Matter releases it has shipped in. Click a version to inspect the cluster as it existed in that release.

Matter 1.0 Matter 1.1 Matter 1.2 Matter 1.3 Matter 1.4 rev 1 Matter 1.5 rev 1 Matter 1.6 rev 1 Matter master rev 1
Attributes 4
Commands 1
Features 1
Code Name Type Flags
0x0000 ThreadMetrics array Optional
0x0001 CurrentHeapFree int64u Optional
0x0002 CurrentHeapUsed int64u Optional
0x0003 CurrentHeapHighWatermark int64u Optional
Code Name Direction Parameters
0x00 ResetWatermarks Optional invoke: manage
This command is used to reset the high watermarks for heap and stack memory.
 client→server None
Watermarks (WTRMRK) bit 0
Node makes available the metrics for high watermark related to memory consumption.

Device Types Using This Cluster

Device types in the Matter spec that reference this cluster

🖥
Root Node
Optional Server

Devices Implementing This Cluster

223 devices in the survey implement this cluster

Wall Outlet H2 UK
Aqara
Govee LED Strip Light
Shenzhen Qianyan Technology
Zemismart Smart Curtain
Zemismart Technology Limited
Cync Full Color Undercabinet 24"
GE Lighting, a Savant company
Govee RGBWW Smart LED Bulb
Shenzhen Qianyan Technology
Govee Outdoor Pathway Lights 2
Shenzhen Qianyan Technology
Govee Outdoor Strip Light Pro
Shenzhen Qianyan Technology
LED Strip T2
Aqara
Decora Smart Wi-Fi Fan Speed Controller
Leviton
TCL Window AC
tcl-vendor
Linkind Smart Light Bulb
Leedarson
Smart Plug
Lidl Stiftung & Co. KG
Govee Outdoor String Lights 2
Shenzhen Qianyan Technology
Govee Outdoor Wall Light
Shenzhen Qianyan Technology
Govee string lights
Shenzhen Qianyan Technology
Smart Wi-Fi Plug
Phaten
Power Plug H2 UK（RGB）
Aqara
Outdoor String Lights H1
Aqara
MP22M
NIE-TECH CO LTD
Aqara Dimmer Switch H2
Aqara
Smart A19 LED Bulb
HONG KONG LAUNRAY INDUSTRY LIMITED
Govee Outdoor UpDown Wall Light
Shenzhen Qianyan Technology
Govee Smart Bulb
Shenzhen Qianyan Technology
eufy FamiLock S3
Anker Innovations Technology