New Script for InfluxDB 2.0+

sensor-iot-flux.py

@@ -0,0 +1,41 @@
+from tokenize import Hexnumber
+import Adafruit_DHT
+import time
+from influxdb_client import InfluxDBClient, Point
+from influxdb_client.client.write_api import ASYNCHRONOUS
+
+token = "<token>"
+org = "<org>"
+bucket = "<bucket>"
+sensor = Adafruit_DHT.DHT11
+sensor_gpio = "4"
+measurement = "dht11"
+location = "<location>"
+url = "https://<endpointURL>"
+humidity, celcius = Adafruit_DHT.read_retry(sensor, sensor_gpio)
+current_time = time.gmtime()
+timestamp = time.strftime('%Y-%m-%dT%H:%M:%SZ', current_time)
+
+print("Token:", {token})
+print("Org:", {org})
+print("Bucket:", {bucket})
+print("Location:", {location})
+print("Celcius:", {celcius})
+print("Humidity:", {humidity})
+print("Timestamp:", {timestamp})
+
+with InfluxDBClient(url=url, token=token, org=org) as client:
+    def main():
+        while True:
+            humidity, celcius = Adafruit_DHT.read_retry(sensor, sensor_gpio)
+            current_time = time.gmtime()
+            timestamp = time.strftime('%Y-%m-%dT%H:%M:%SZ', current_time)
+            data = {"measurement": measurement, "tags": { "location": location,}, "time": timestamp, "fields": {"temperature_c": celcius, "humidity": humidity}}
+            write_api = client.write_api(write_options=ASYNCHRONOUS)
+            write_api.write(bucket, org, data)
+            #client.close()
+            print(data)
+            time.sleep(int(5))
+
+    if __name__ == '__main__':
+        main()