Merge branch 'master' of github.com:jamesbowman/i2cdriver

README.md

@@ -36,7 +36,13 @@ On Linux cross-compile ``i2ccl``:
     cd c
     make -f win32/Makefile
 
-On Windows build the GUI executable using ``pyinstaller``:
+On Windows first make sure that you can run the GUI on the command-line, e.g.
+
+    python python\samples\i2cgui.py
+
+(You may need to install i2cdriver, wxPython and pySerial).
+
+Then build the GUI executable using ``pyinstaller``:
 
     cd python\samples
     pyinstaller --onefile --windowed --icon=../../images/i2cdriver.ico i2cgui.py

python/samples/EDS-TEMP.py

@@ -0,0 +1,14 @@
+import sys
+import time
+
+from i2cdriver import I2CDriver, EDS
+
+if __name__ == '__main__':
+    i2 = I2CDriver(sys.argv[1])
+
+    d = EDS.Temp(i2)
+    for i in range(20):
+        celsius = d.read()
+        fahrenheit = celsius * 9/5 + 32
+        sys.stdout.write("%.1f C  %.1f F\n" % (celsius, fahrenheit))
+        time.sleep(.1)