"PostProcessing"

DevHub/devhub-simple.py

 #!/usr/bin/env python3
 
-# Rolf Niepraschk, Rolf.Niepraschk@ptb.de, 2023-03-09
+# Rolf Niepraschk, Rolf.Niepraschk@ptb.de, 2023-03-13
 
 import sys, requests
 
@@ -17,18 +17,29 @@ DEVHUB_URL = 'http://{}:{}/'.format(DEVHUB_HOST, DEVHUB_PORT)
 
 DEVHUB_DATA = {
   'Action':'TCP', 'Host':LAN_RS232_HOST, 'Port':LAN_RS232_PORT,
-  'Timeout':LAN_RS232_TIMEOUT, 'Value': CORVUS_GETPOS
+  'Timeout':LAN_RS232_TIMEOUT, 'Value': CORVUS_GETPOS,
+  "PostProcessing": [
+    "var Result = _.extractCorvusArray(_x)[1];",
+  ]
 }
 
+print('\n*** JSON-Auftrag an DEVHUB ***')
+print(DEVHUB_DATA)
+
 response = requests.post(DEVHUB_URL, json=DEVHUB_DATA)
 result = response.json()
 
 #print(response.status_code)
 
+print('\n*** JSON-Antwort von DEVHUB ***')
 print(result)
 
+print('\n*** Rohdaten der Antwort ***')
 print(result.get('_x'))
 
+print('\n*** Ergebnis des Postprocessings (Position Motor 2) ***')
+print(result.get('Result'))
+
 print('\nEnde!')
 
 sys.exit(0)