# utils/lora_integration.py import json import lora_library # Assuming there's a lora_library module class LoRaIntegration: @staticmethod def send_data(data): lora = lora_library.LoRa() data_json = json.dumps(data) lora.send(data_json) @staticmethod def receive_data(): lora = lora_library.LoRa() received_data = lora.receive() if received_data: return json.loads(received_data) else: return None