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: 221
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

221 devices in the survey implement this cluster

Govee Ceiling Fan With Lights
Shenzhen Qianyan Technology
Linkind SmartLink Hub
Leedarson
Linkind Smart Light Bulb
Leedarson
Govee Outdoor Deck Lights
Shenzhen Qianyan Technology
Govee TV Backlight 3 Lite
Shenzhen Qianyan Technology
Presence Multi-Sensor FP310
Aqara
Smart Light
Tuya
Smart Button
HAOJAI
On-wall button controllers - 4 buttons MATTER
ELKO EP, s.r.o.
Eve MotionBlinds
Eve Systems
Govee TV Backlight 3 Lite Kit with Strip Light and Light Bars
Shenzhen Qianyan Technology
Switch unit with inputs for external buttons MATTER
ELKO EP, s.r.o.
Power Plug H2 UK（RGB）
Aqara
Govee Outdoor Deck Lights
Shenzhen Qianyan Technology
Smart Controller
Neo Smart Blinds
Permanent Outdoor Lights H1
Aqara
PHILIPS_TV
Top Victory Investments Limited
JINK-SWTH04QT
Longan.link
SN8102 WiFi Module
Hangzhou Sciener Smart Technology Co., Ltd.
Hisense Climate Control
Hisense
Govee Smart TV Backlight 3S
Shenzhen Qianyan Technology
TNKMSE251
tink GmbH
eufy Smart Lock C34
Anker Innovations Technology Co., Ltd
Ledvance Matter Classic A RGBW
LEDVANCE