23 lines
543 B
Python
23 lines
543 B
Python
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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import smbus
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import time
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bus = smbus.SMBus(1)
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address = 0x49
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def getTemp():
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bus.read_byte_data(address, 0xEE)
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tempFull = bus.read_byte_data(address, 0xAA)
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counter = bus.read_word_data(address, 0xA8)
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slope = bus.read_word_data(address, 0xA9)
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temp = tempFull - 0.25 + float(slope - counter) / slope
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bus.read_byte_data(address, 0x22)
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return temp
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while True:
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for c in '%9.1f' % round(getTemp(), 1) + ' C':
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bus.write_byte(0x23, ord(c))
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time.sleep(1)
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