mqtt-topic-frontend_thing_update.md

@@ -3,6 +3,7 @@ title: 'MQTT Topic: frontend_thing_update'
 ---
 
 
+
 # `frontend_thing_update`
 
 
@@ -18,12 +19,16 @@ title: 'MQTT Topic: frontend_thing_update'
   "mqtt_device_type": <string> | null
   "project": <PROJECT>
   "database": <DATABASE> 
-  "qaqc":  <QC>
+
   "raw_data_storage": <S3>
   "mqtt": <MQTT>
+  "qaqc": {                       # deprecated; qaqc is deprecated, see Annotation [1] 
+    'default': <integer>,         # deprecated; an index to lookup in configs list
+    'configs': [<QC>, ...]        # deprecated; any number of QCs
+  }                               # deprecated;
   "parsers": {
     'default': <integer>,         # an index to lookup in parsers list
-    'parsers': [<PARSER>, ...]
+    'parsers': [<PARSER>, ...]    # any number of PARSERs
   }
   "external_sftp": <EXT_SFTP>
   "external_api": <EXT_API>         
@@ -72,6 +77,20 @@ title: 'MQTT Topic: frontend_thing_update'
       "uri": <string>
 }
 
+<QC> = {
+    "version": 1
+    "type": "SaQC"           # only the literal SaQC is supported
+    "name": <string>         # currently the literal "MyConfig" is hardcoded in the frontend
+    "context_window": <string> | <integer>
+    "tests": [QC_TEST, ...]
+}
+
+<QC_TEST> = {
+    "position": <integer>    # position of a datastream
+    "function": <string>     # name of a SaQC function
+    "kwargs": <object>       # arguments for the SaQC function
+}
+
 <EXT_SFTP> = {
       "sync_enabled": <bool>
       "uri": <string>
@@ -91,6 +110,10 @@ title: 'MQTT Topic: frontend_thing_update'
 }
 ```
 
+#### Annotations
+[1]  _"qaqc"_ is deprecated in favor of a own QC form and own MQTT message that is send there. See also [new QC MQTT message](mqtt-topic-qaqc_settings_update)
+
+
 ## Version 6 
 
 Changes in parsers timestamp columns.