+Some basic examples using Espec North America's web controller RESTful API
+requires the requests library: http://docs.python-requests.org/en/master/
+import requests, json, time
+ print(json.dumps(data, sort_keys=True, indent=4))
+uri = 'http://10.30.200.254/api/v1.0/chambers/1'
+headers = {'Content-type': 'application/json'}
+# 1) Turn on the environmental chamber.
+print('\n\nRun constant mode:')
+pprint(requests.post(uri + '/operations/constant').json())
+# 2) Turn on humidity control.
+ {'controller':1, 'N':2, 'enable':True} #Humidity
+pprint(requests.post(uri + '/loops', data=json.dumps(data), headers=headers).json())
+# 3/4) Set the temperature/humidity set point
+ {'controller':1, 'N':1, 'enable':True, 'setValue':45}, #Temperature
+ {'controller':1, 'N':2, 'enable':True, 'setValue':55} #Humidity
+pprint(requests.post(uri + '/loops', data=json.dumps(data), headers=headers).json())
+# 5/6) Read the temperature/humidity
+print('Get control loop status')
+pprint(requests.get(uri + '/loops').json())
+# 7) Turn off the chamber.
+print('\n\nStop operation for 10 seconds:')
+pprint(requests.post(uri + '/operations/standby').json())
