First voice command

[ABotelho23]

async def createRequest(request_type, node_address, node_resource, userPayload):
    
	protocol = await Context.create_client_context()
	
	if (request_type == 'GET'):
        print("SENDING GET REQUEST")
        targetURI = 'coap://' + node_address + node_resource

        request = Message(code=GET, uri=targetURI)

        try:
            response = await protocol.request(request).response
        except Exception as e:
            return e
        else:
            return response.payload
    else:
        print("SENDING PUT REQUEST START")
        targetURI = 'coap://' + node_address + node_resource
        payloadEnc = userPayload.encode()
        
		request = Message(code=PUT, uri=targetURI, payload=payloadEnc)

        try:
            response = await protocol.request(request).response
        except Exception as e:
            return e
        else:
            return response.payload