Beaglebone black
From Federal Burro of Information
- ! usr/bin/python
import time
def sig_cel(sig):
return (sig-500)/10
def cel_far(cel):
return (cel*9.0/5.0) +32
try:
while True:
sig = file('/sys/devices/ocp.2/helper.14/AIN1','r').read()
mV = int(sig)
C_Temp = sig_cel(mV)
F_Temp = cel_far(C_Temp)
print 'Millivolts: %d Celsius: %.2f Farenheit: %.2f' % (mV,C_Temp,F_Temp)
time.sleep(1)
except KeyboardInterrupt:
sig.close()
