Rpi thermometer project

www.analog.com/static/imported-files/data_sheets/ADT7301.pdf

 

s.natalian.org/2013-09-03/2w-chicklet-temp-sensor.pdf

 

 

[root@pihsg spi]# ./a.out

spi mode: 0

bits per word: 8

max speed: 500000 Hz (500 KHz)

 

03 C8 03 C8 03 C8

03 C8 03 C8 03 C8

03 C8 03 C8 03 C8

03 C8 03 C8 03 C8

03 C8 03 C8 03 C8

03 C8 03 C8 03 C8

Temperature = 30.250000

 

 

stats.webconverger.org/pihsg/temp/morris.html for graph

Done