mirror of
https://github.com/OpenBluetoothToolbox/SimpleBLE
synced 2025-10-19 11:18:36 +08:00
86642a331d
* Fixed broken examples, added unit tests. * Linting * More fixes * Fixed PyTest execution * Fixed PyTest execution * Fixed PyTest execution * Fixed uninitialized memory
61 lines
2.2 KiB
Python
61 lines
2.2 KiB
Python
import simplepyble
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if __name__ == "__main__":
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adapters = simplepyble.Adapter.get_adapters()
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if len(adapters) == 0:
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print("No adapters found")
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# Query the user to pick an adapter
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print("Please select an adapter:")
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for i, adapter in enumerate(adapters):
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print(f"{i}: {adapter.identifier()} [{adapter.address()}]")
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choice = int(input("Enter choice: "))
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adapter = adapters[choice]
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print(f"Selected adapter: {adapter.identifier()} [{adapter.address()}]")
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adapter.set_callback_on_scan_start(lambda: print("Scan started."))
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adapter.set_callback_on_scan_stop(lambda: print("Scan complete."))
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adapter.set_callback_on_scan_found(lambda peripheral: print(f"Found {peripheral.identifier()} [{peripheral.address()}]"))
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# Scan for 5 seconds
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adapter.scan_for(5000)
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peripherals = adapter.scan_get_results()
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# Query the user to pick a peripheral
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print("Please select a peripheral:")
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for i, peripheral in enumerate(peripherals):
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print(f"{i}: {peripheral.identifier()} [{peripheral.address()}]")
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choice = int(input("Enter choice: "))
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peripheral = peripherals[choice]
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print(f"Connecting to: {peripheral.identifier()} [{peripheral.address()}]")
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peripheral.connect()
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print("Successfully connected, listing services...")
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services = peripheral.services()
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service_characteristic_pair = []
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for service in services:
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for characteristic in service.characteristics():
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service_characteristic_pair.append((service.uuid(), characteristic.uuid()))
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# Query the user to pick a service/characteristic pair
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print("Please select a service/characteristic pair:")
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for i, (service_uuid, characteristic) in enumerate(service_characteristic_pair):
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print(f"{i}: {service_uuid} {characteristic}")
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choice = int(input("Enter choice: "))
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service_uuid, characteristic_uuid = service_characteristic_pair[choice]
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# Query the user for content to write
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content = input("Enter content to write: ")
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# Write the content to the characteristic
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# Note: `write_request` required the payload to be presented as a bytes object.
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peripheral.write_request(service_uuid, characteristic_uuid, str.encode(content))
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peripheral.disconnect()
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