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thingsboard / thingsboard-gateway

Open-source IoT Gateway - integrates devices connected to legacy and third-party systems with ThingsBoard IoT Platform using Modbus, CAN bus, BACnet, BLE, OPC-UA, MQTT, ODBC and REST protocols
https://thingsboard.io/docs/iot-gateway/what-is-iot-gateway/
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[HELP]How to get telemetry data through rule chain node，I tried, but it didn't work。 #1060

Open a-jiang opened 1 year ago

a-jiang commented 1 year ago

Describe the issue 1、 message image 2、my config image 3、rule chains image 4、the script image

5、telemetry image

Connector name (If you need help with some connector/converter): [e.g. MQTT Connector]

Versions (please complete the following information):

imbeacon commented 1 year ago

Hi @a-jiang ,

You can enable debug on rule node, save rule chain, wait for the data and open Events tab for this rule-node in rule chain, it will give you ability to see the incoming messages and then build your script. Debugging

a-jiang commented 1 year ago

Hi @a-jiang ,

You can enable debug on rule node, save rule chain, wait for the data and open Events tab for this rule-node in rule chain, it will give you ability to see the incoming messages and then build your script. Debugging

Thank you very much, I found out that the data I got is not the raw data I want through debug mode. image my raw data like this {'body': {'serviceId': 'analog', 'nodeId': 'kd_huawei_pvi1', 'serviceProperties': {'PV_DC': '60.44', 'PV_TC': '18048.98', 'ERROR_CODE': '0.00', 'PV_ST': '1676621429.00', 'PV_T': '34.00', 'PV_EF': '98.24', 'PV_FQ': '50.03', 'PV_PF': '1.00', 'PV_OQP': '-0.02', 'PV_OAP': '6.34', 'PV_HP': '24.62', 'PV_UIC': '9.04', 'PV_UIB': '9.06', 'PV_UIA': '9.05', 'PV_UVC': '232.40', 'PV_UVB': '234.00', 'PV_UVA': '232.50', 'PV_CA': '401.10', 'PV_BC': '402.60', 'PV_AB': '402.10', 'PV_IP': '6.45', 'PV4_A': '2.78', 'PV4_V': '577.20', 'PV3_A': '2.74', 'PV3_V': '574.60', 'PV2_A': '2.84', 'PV2_V': '577.10', 'PV1_A': '2.78', 'PV1_V': '581.30', 'warn2': '0.00', 'warn1': '0.00', 'warn': '0.00', 'staus3': '7.00', 'staus2': '0.00', 'status': '6.00'}}, 'timestamp': '2016-09-05T17:53:22Z'}

imbeacon commented 1 year ago

Hi @a-jiang ,

It is a statistic data, you should see there different messages, for devices. This message is just a gateway statistic data.

a-jiang commented 1 year ago

Hi @a-jiang ,

It is a statistic data, you should see there different messages, for devices. This message is just a gateway statistic data.

thank you for your answer. I got an error ，See the logs below

image

below is the output data which from customer

{'body': {'serviceId': 'analog', 'nodeId': 'kd_huawei_pvi1', 'serviceProperties': {'PV_DC': '60.44', 'PV_TC': '18048.98', 'ERROR_CODE': '0.00', 'PV_ST': '1676621429.00', 'PV_T': '34.00', 'PV_EF': '98.24', 'PV_FQ': '50.03', 'PV_PF': '1.00', 'PV_OQP': '-0.02', 'PV_OAP': '6.34', 'PV_HP': '24.62', 'PV_UIC': '9.04', 'PV_UIB': '9.06', 'PV_UIA': '9.05', 'PV_UVC': '232.40', 'PV_UVB': '234.00', 'PV_UVA': '232.50', 'PV_CA': '401.10', 'PV_BC': '402.60', 'PV_AB': '402.10', 'PV_IP': '6.45', 'PV4_A': '2.78', 'PV4_V': '577.20', 'PV3_A': '2.74', 'PV3_V': '574.60', 'PV2_A': '2.84', 'PV2_V': '577.10', 'PV1_A': '2.78', 'PV1_V': '581.30', 'warn2': '0.00', 'warn1': '0.00', 'warn': '0.00', 'staus3': '7.00', 'staus2': '0.00', 'status': '6.00'}}, 'timestamp': '2016-09-05T17:53:22Z'}

how can i solve this error,please help me,thank you very much.