67 lines
1.7 KiB
Python
67 lines
1.7 KiB
Python
# Test BLE GAP advertising and scanning
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from micropython import const
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import time, machine, bluetooth
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_IRQ_SCAN_RESULT = const(5)
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_IRQ_SCAN_DONE = const(6)
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ADV_TIME_MS = 3000
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def instance0():
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multitest.globals(BDADDR=ble.config("mac"))
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multitest.next()
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adv_data = b"\x02\x01\x06\x04\xffMPY"
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print("gap_advertise(100_000, connectable=False)")
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ble.gap_advertise(100_000, adv_data, connectable=False)
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time.sleep_ms(ADV_TIME_MS)
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print("gap_advertise(20_000, connectable=True)")
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ble.gap_advertise(20_000, adv_data, connectable=True)
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time.sleep_ms(ADV_TIME_MS)
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print("gap_advertise(None)")
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ble.gap_advertise(None)
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ble.active(0)
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def instance1():
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multitest.next()
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finished = False
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matched_adv_types = {}
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matched_adv_data = None
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def irq(ev, data):
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nonlocal finished, matched_adv_types, matched_adv_data
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if ev == _IRQ_SCAN_RESULT:
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addr_type, addr, adv_type, rssi, adv_data = data
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if addr_type == BDADDR[0] and addr == BDADDR[1]:
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matched_adv_types[adv_type] = True
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if matched_adv_data is None:
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matched_adv_data = bytes(adv_data)
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else:
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if adv_data != matched_adv_data:
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matched_adv_data = b"MISMATCH"
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elif ev == _IRQ_SCAN_DONE:
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finished = True
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try:
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ble.config(rxbuf=2000)
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except:
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pass
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ble.irq(irq)
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ble.gap_scan(2 * ADV_TIME_MS, 30000, 30000)
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while not finished:
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machine.idle()
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ble.active(0)
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print("adv_types:", sorted(matched_adv_types))
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print("adv_data:", matched_adv_data)
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ble = bluetooth.BLE()
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ble.active(1)
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