ltr390uv

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import sys
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from machine import I2C, Pin
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from sensor_pack_2.bus_service import I2cAdapter
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import ltr390uv
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import time
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def show_header(caption: str, symbol: str = "*", count: int = 40):
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    print(count * symbol[0])
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    print(caption)
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    print(count * symbol[0])
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if __name__ == '__main__':
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    i2c = I2C(id=1, scl=Pin(7), sda=Pin(6), freq=400_000)  # on Raspberry Pi Pico
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    adapter = I2cAdapter(i2c)
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    als = ltr390uv.LTR390UV(adapter=adapter)
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    _id = als.get_id()
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    print(f"Part number id: {_id[0]}; Revision id: {_id[1]};")
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    als.soft_reset()
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    print("Software reset successfully!")
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    #
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    als.start_measurement(uv_mode=False)
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    cct_ms = als.get_conversion_cycle_time()
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    # настройки
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    print(f"uv_mode: {als.uv_mode}")
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    print(f"meas_rate: {als.meas_rate}")
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    print(f"resolution: {als.resolution}")
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    print(f"gain: {als.gain}")
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    # состояние
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    status = als.get_status()
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    print(status)
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    show_header(f"ALS mode. LUX out! uv_mode: {als.uv_mode}")
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    for i in range(1000):
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        time.sleep_ms(cct_ms)
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        print(f"lux: {als.get_illumination(raw=False)}")
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    als.start_measurement(uv_mode=True)
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    cct_ms = als.get_conversion_cycle_time()
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    show_header(f"UV mode. RAW only out! uv_mode: {als.uv_mode}")
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    cnt = 0
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    for raw in als:
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        time.sleep_ms(cct_ms)
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        print(f"raw: {raw}")
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        cnt += 1
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        if cnt > 3_000:
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            sys.exit(0)
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