32 lines
699 B
Python
32 lines
699 B
Python
from pyb import Pin, ADCAll
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pins = [Pin.cpu.A0, Pin.cpu.A1, Pin.cpu.A2, Pin.cpu.A3]
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# set pins to IN mode, init ADCAll, then check pins are ANALOG
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for p in pins:
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p.init(p.IN)
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adc = ADCAll(12)
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for p in pins:
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print(p)
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# set pins to IN mode, init ADCAll with mask, then check some pins are ANALOG
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for p in pins:
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p.init(p.IN)
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adc = ADCAll(12, 0x70003)
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for p in pins:
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print(p)
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# init all pins to ANALOG
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adc = ADCAll(12)
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print(adc)
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# read all channels
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for c in range(19):
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print(type(adc.read_channel(c)))
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# call special reading functions
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print(0 < adc.read_core_temp() < 100)
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print(0 < adc.read_core_vbat() < 4)
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print(0 < adc.read_core_vref() < 2)
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print(0 < adc.read_vref() < 4)
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