Mercurial > templog
view web/test.py @ 266:20c89630be6c
emergency change sensor config
add --nowait.
make only look for 28- devices (ds18b20)
author | Matt Johnston <matt@ucc.asn.au> |
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date | Sun, 05 Jul 2015 00:44:05 +0800 |
parents | ca08442635ca |
children |
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#!/usr/bin/env python import time import struct import sys import binascii def convert_ds18b20_12bit(reading): value = struct.unpack('>h', binascii.unhexlify(reading))[0] return value * 0.0625 if __name__ == '__main__': print convert_ds18b20_12bit(sys.argv[1])