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Max31865 is ATemperatureSensor

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git-svn-id: http://moon:8086/svn/projects/HendiControl@195 fda53097-d464-4ada-af97-ba876c37ca34
This commit is contained in:
jens
2019-03-31 07:02:21 +00:00
parent dde888e812
commit 333743b80d
1 changed files with 6 additions and 3 deletions
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Control/brewpi/max31865.py
+6 -3
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@@ -1,10 +1,13 @@
#!/usr/bin/python #!/usr/bin/python3
import spidev import spidev
from atemperatureSensor import ATemperatureSensor
class Max31865(): class Max31865(ATemperatureSensor):
def __init__(self): def __init__(self):
super(Max31865, self).__init__('Max31865')
# Open SPI bus # Open SPI bus
self.spi = spidev.SpiDev() self.spi = spidev.SpiDev()
self.spi.open(0, 0) self.spi.open(0, 0)
@@ -28,7 +31,7 @@ class Max31865():
return digits return digits
def getTemperature(self): def temperature(self):
digits = self.read_digits() digits = self.read_digits()
R = Max31865.calc_R(430, digits) R = Max31865.calc_R(430, digits)
T = Max31865.vanDusen_temp(R) + self.temp_correction T = Max31865.vanDusen_temp(R) + self.temp_correction