def getDescription(self, id):
method = 'get description'
payload = {}
payload['id'] = id
msg = self._composeDataStr(method, payload)
responseEmitter = EventEmitter()
responseEmitter.id = msg['request_id']
self._requests.append(responseEmitter)
msgStr = json.dumps(msg)
self._sendData(msgStr)
return responseEmitter
def getDatapoints(self):
# define request
method = 'get datapoints'
payload = {}
# compose and send
msg = self._composeDataStr(method, payload)
responseEmitter = EventEmitter()
responseEmitter.id = msg['request_id']
self._requests.append(responseEmitter)
msgStr = json.dumps(msg)
self._sendData(msgStr)
return responseEmitter
def setValue(self, id, value):
# define request
method = 'set value'
payload = {}
payload['id'] = id
payload['value'] = value
# compose and send
msg = self._composeDataStr(method, payload)
responseEmitter = EventEmitter()
responseEmitter.id = msg['request_id']
self._requests.append(responseEmitter)
msgStr = json.dumps(msg)
self._sendData(msgStr)
return responseEmitter
