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45 lines
1.2 KiB
45 lines
1.2 KiB
import RYLR896Py
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from _thread import *
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import threading
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import json
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import requests
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# 1. Setup serial connection
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lora = RYLR896Py.RYLR896("/dev/ttyS0", 115200)
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lora.SetRFParamsLessThan3KM()
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def dataHandler(data):
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# Split data on '|' separator character
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dataSplit = data["message"].split("|")
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dataToSend = {}
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dataToSend["drone_id"] = dataSplit[0]
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dataToSend["GPRMC"] = dataSplit[1]
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dataToSend["sensorReadings"] = {}
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for sensorReading in dataSplit[2:]:
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name = sensorReading.split("=")[0]
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reading = sensorReading.split("=")[1]
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dataToSend["sensorReadings"][name] = reading
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jsonData = json.dumps(dataToSend)
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url = 'http://192.168.100.11:3000/logs'
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req = requests.post(url, json = dataToSend)
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print(req.text)
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# 2. Listen for data
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while True:
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data = lora.Receive()
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if data is not None:
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# On data:
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# a. Check if valid
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# b. Parse into object
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# c. Prepare server request
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# d. Send request to REST API
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start_new_thread(dataHandler, (data,))
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# Split packet and structure into a JSON object
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# Send Post request to REST API with JSON object in request body
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