def main():
client = TBDeviceMqttClient("127.0.0.1", "A2_TEST_TOKEN")
client.connect()
# Sending data in async way
client.send_attributes(attributes)
client.send_telemetry(telemetry)
client.send_telemetry(telemetry_as_array, quality_of_service=1)
client.send_telemetry(telemetry_with_ts)
client.send_telemetry(telemetry_with_ts_as_array)
# Waiting for data to be delivered
result = client.send_attributes(attributes)
result.get()
print("Attribute update sent: " +
str(result.rc() == TBPublishInfo.TB_ERR_SUCCESS))
result = client.send_attributes(attributes)
result.get()
print("Telemetry update sent: " +
str(result.rc() == TBPublishInfo.TB_ERR_SUCCESS))
client.stop()
#Access token of edge device 1
ACCESS_TOKEN_EDGE_1 = 'CnpDrS1iinb5fZ4dQD90'
#Sample
sensor_data = {'temperature': 1414114, 'humidity': 0}
#Controller device
client = TBDeviceMqttClient(THINGSBOARD_HOST, ACCESS_TOKEN)
client_to_edge = TBDeviceMqttClient(THINGSBOARD_HOST, ACCESS_TOKEN_EDGE_1)
client.connect()
client_to_edge.connect()
# Sending to attribute and checking the delivery status (QoS = 1 by default)
result = client.send_attributes({
"Edge1_Len": 10,
"Edge1_Straight": 7,
"Edge1_Right": 3
})
# send to edge attribute
result2 = client_to_edge.send_attributes({
"Edge1_Len": 10,
"Edge1_Straight": 7,
"Edge1_Right": 3
})
success = result.get() == TBPublishInfo.TB_ERR_SUCCESS
success2 = result2.get() == TBPublishInfo.TB_ERR_SUCCESS
"temperature": 42.2,
"humidity": 71
}
}, {
"ts": 1451649601000,
"values": {
"temperature": 42.3,
"humidity": 72
}
}]
attributes = {"sensorModel": "DHT-22", "attribute_2": "value"}
client = TBDeviceMqttClient("127.0.0.1", "A2_TEST_TOKEN")
client.connect()
# Sending data in async way
client.send_attributes(attributes)
client.send_telemetry(telemetry)
client.send_telemetry(telemetry_as_array, quality_of_service=1)
client.send_telemetry(telemetry_with_ts)
client.send_telemetry(telemetry_with_ts_as_array)
# Waiting for data to be delivered
result = client.send_attributes(attributes)
result.get()
print("Attribute update sent: " +
str(result.rc() == TBPublishInfo.TB_ERR_SUCCESS))
result = client.send_attributes(attributes)
result.get()
print("Telemetry update sent: " +
str(result.rc() == TBPublishInfo.TB_ERR_SUCCESS))
client.disconnect()