From bbd8483b65f2e3aeb81d8307634464bf501af1f7 Mon Sep 17 00:00:00 2001
From: Zion Orent <zorent@ics.com>
Date: Mon, 23 Mar 2015 15:39:16 -0400
Subject: [PATCH] bmpx8x: python example for BMP x8x family of barometers

Signed-off-by: Zion Orent <zorent@ics.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
---
 examples/python/bmpx8x.py | 59 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 examples/python/bmpx8x.py

diff --git a/examples/python/bmpx8x.py b/examples/python/bmpx8x.py
new file mode 100644
index 00000000..017fba5b
--- /dev/null
+++ b/examples/python/bmpx8x.py
@@ -0,0 +1,59 @@
+#!/usr/bin/python
+# Author: Zion Orent <zorent@ics.com>
+# Copyright (c) 2015 Intel Corporation.
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+import time, sys, signal, atexit
+import pyupm_bmpx8x as upmBmpx8x
+
+# Load Barometer module on i2c
+myBarometer = upmBmpx8x.BMPX8X(0, upmBmpx8x.ADDR);
+
+
+## Exit handlers ##
+# This function stops python from printing a stacktrace when you hit control-C
+def SIGINTHandler(signum, frame):
+	raise SystemExit
+
+# This function lets you run code on exit, including functions from myBarometer
+def exitHandler():
+	print "Exiting"
+	sys.exit(0)
+
+# Register exit handlers
+atexit.register(exitHandler)
+signal.signal(signal.SIGINT, SIGINTHandler)
+
+
+# Print the pressure, altitude, sea level, and
+# temperature values every 0.1 seconds
+while(1):
+	outputStr = ("pressure value = {0}"
+	", altitude value = {1}"
+	", sealevel value = {2}"
+	", temperature = {3}".format(
+	myBarometer.getPressure(),
+	myBarometer.getTemperature(),
+	myBarometer.getAltitude(),
+	myBarometer.getSealevelPressure()))
+
+	print outputStr
+	time.sleep(.1)