Network Meter Block Installation, Operation, & Maintenance Manual
Appendix A: Data Reference for RESTful and MQTT Schemas A-1
Appendix A:
Data Reference for RESTful
and MQTT Schemas
The following files are available in the RESTful interface to access data from the NMB over the network.
Data can be requested in either JSON or XML format. Note that the same JSON data structures used for
access via HTTP also are used for the MQTT topics for consistency. The JSON schema also are available
directly from the NMB. Lists of the available files are provided below.
A.1 Schemas Defining Content of JSON/XML Data
Structures
• https://<ip-addr>/global_discover/discover/json-schema
• https://<ip-addr>/global_event/event/json-schema
• https://<ip-addr>/global_pv/io/json-schema
• https://<ip-addr>/global_pv/io-status/json-schema
• https://<ip-addr>/global_pv/meter/json-schema
• https://<ip-addr>/global_pv/diag/json-schema
• https://<ip-addr>/global_param/io-config/json-schema
• https://<ip-addr>/global_param/io-cal/json-schema
• https://<ip-addr>/global_param/io-mode/json-schema
• https://<ip-addr>/global_param/meter-config/json-schema
• https://<ip-addr>/global_param/diag/json-schema
A.2 JSON-Formatted Data Structures
• https://<ip-addr>/global_discover/discover/json
• https://<ip-addr>/global_discover/hw-info/json
• https://<ip-addr>/global_pv/io-status/json
• https://<ip-addr>/global_pv/io/json
• https://<ip-addr>/global_pv/io-rawpulse/json
• https://<ip-addr>/global_pv/meter/json
• https://<ip-addr>/global_pv/diag/json
• https://<ip-addr>/global_param/io-config/json
• https://<ip-addr>/global_param/io-cal/json
• https://<ip-addr>/global_param/io-mode/json
• https://<ip-addr>/global_param/meter-config/json
• ttps://<ip-addr>/global_param/diag/json