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@@ -20,7 +20,7 @@ calibration_params = bme280.load_calibration_params(bus, address)
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load_dotenv()
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-outdoorName = os.getenv("BLE_PERIPHERAL_NAME")
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+outdoorMac = os.getenv("BLE_PERIPHERAL_MAC")
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outdoorConnected = 0
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TEMP_UUID = "2A6E"
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@@ -47,21 +47,10 @@ async def ble_task():
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global outdoorConnected
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while True:
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- device = await BleakScanner.find_device_by_name(outdoorName)
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-
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- if device is None:
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- outdoorConnected = 0
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-
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- print("no device found, wait then scan again")
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- await asyncio.sleep(10)
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- continue
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-
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- await asyncio.sleep(2)
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-
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try:
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- async with BleakClient(device) as client:
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+ async with BleakClient(outdoorMac) as client:
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outdoorConnected = 1
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- print(f"connected to {outdoorName}")
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+ print(f"connected")
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await client.start_notify(TEMP_UUID, notification_handler)
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await asyncio.sleep(0.5)
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marek