Mei_Sheng_Textiles/POE-sensor
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Update configuration and health check response structure in POE project. Modified config.py to replace IP addresses for Modbus hosts, ensuring accurate sensor location mapping. Refactored health_check.py to standardize response formatting for sensor data, enhancing clarity in health and sensor status reporting. Updated README.md to reflect changes in MQTT topic structure, aligning with new data point definitions for temperature, humidity, and CO2 sensors.

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Naab2k3
2025-06-24 09:03:10 +07:00
parent d171066bbd
commit 7b8934b1d0
3 changed files with 23 additions and 23 deletions
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30
README.md
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@ -73,26 +73,26 @@ python main.py
The service uses a hierarchical topic structure for better organization:
```
Location/{location_name}/{sensor_type}/Time
Location/{location_name}/{sensor_type}/Status
Location/{location_name}/{sensor_type}/Data/temperature
Location/{location_name}/{sensor_type}/Data/humidity
Location/{location_name}/{sensor_type}/Data/co2 # CO2 sensors only
Location/{location_name}/{sensor_type}/alerts # Alert messages
Location/{location_name}/{sensor_type}/Time # Timestamp
Location/{location_name}/{sensor_type}/Status # "online" or "offline"
Location/{location_name}/{sensor_type}/Temperature # Temperature value
Location/{location_name}/{sensor_type}/Humidity # Humidity value
Location/{location_name}/{sensor_type}/CO2 # CO2 sensors only
Location/{location_name}/{sensor_type}/alerts # Alert messages
```
### Example Topics
```
Location/Warehouse-B/temperature-humidity/Time → "2024-01-15 10:30:25"
Location/Warehouse-B/temperature-humidity/Status → "online"
Location/Warehouse-B/temperature-humidity/Data/temperature → "23.5"
Location/Warehouse-B/temperature-humidity/Data/humidity → "65.2"
Location/Warehouse-B/temperature-humidity/Time → "2024-01-15 10:30:25"
Location/Warehouse-B/temperature-humidity/Status → "online"
Location/Warehouse-B/temperature-humidity/Temperature → "23.5"
Location/Warehouse-B/temperature-humidity/Humidity → "65.2"
Location/Office/CO2-gas/Time → "2024-01-15 10:30:25"
Location/Office/CO2-gas/Status → "online"
Location/Office/CO2-gas/Data/temperature → "24.1"
Location/Office/CO2-gas/Data/humidity → "58.3"
Location/Office/CO2-gas/Data/co2 → "420"
Location/Office/CO2-gas/Time → "2024-01-15 10:30:25"
Location/Office/CO2-gas/Status → "online"
Location/Office/CO2-gas/Temperature → "24.1"
Location/Office/CO2-gas/Humidity → "58.3"
Location/Office/CO2-gas/CO2 → "420"
```
### Alert Format

6
config.py
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@ -7,9 +7,9 @@ MODBUS_HOSTS = [
{"ip": "10.84.60.32", "location": "Warehouse-C", "type": "temperature_humidity"},
{"ip": "10.84.60.33", "location": "Dyeing-Kitchen", "type": "temperature_humidity"},
{"ip": "10.84.60.34", "location": "Second-Floor", "type": "temperature_humidity"},
{"ip": "10.84.60.35", "location": "Warehouse-A", "type": "temperature_humidity"},
{"ip": "10.84.60.36", "location": "Lab-Room", "type": "temperature_humidity"},
{"ip": "10.84.60.37", "location": "Office", "type": "cwt_co2"},
{"ip": "10.84.48.100", "location": "Warehouse-A", "type": "temperature_humidity"},
{"ip": "10.84.48.101", "location": "Lab-Room", "type": "temperature_humidity"},
{"ip": "10.84.48.102", "location": "Office", "type": "cwt_co2"},
]
MODBUS_PORT = 505
UNIT_ID = 1

10
sensor_bridge.py
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@ -87,8 +87,8 @@ def read_and_publish_temperature_humidity(mqtt_client, modbus_client, host_info)
topics_data = [
(f"{base_topic}/Time", current_time),
(f"{base_topic}/Status", "online"),
(f"{base_topic}/Data/temperature", round(temperature, 1)),
(f"{base_topic}/Data/humidity", round(humidity, 1))
(f"{base_topic}/Temperature", round(temperature, 1)),
(f"{base_topic}/Humidity", round(humidity, 1))
]
all_published = True
@ -149,9 +149,9 @@ def read_and_publish_cwt_co2(mqtt_client, modbus_client, host_info):
topics_data = [
(f"{base_topic}/Time", current_time),
(f"{base_topic}/Status", "online"),
(f"{base_topic}/Data/temperature", round(temperature, 1)),
(f"{base_topic}/Data/humidity", round(humidity, 1)),
(f"{base_topic}/Data/co2", co2_ppm)
(f"{base_topic}/Temperature", round(temperature, 1)),
(f"{base_topic}/Humidity", round(humidity, 1)),
(f"{base_topic}/CO2", co2_ppm)
]
all_published = True