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python_examples: Reformatted, self-checking, executable

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* Moved body of each python example to main.  This allows for basic
      load module testing for CI
    * General cleanup of python modules (crlf/tabs/prints/etc)
    * Chmod'ed to 755 to allow running examples without specifying the
      python interpreter
    * Added ctest for loading python2/3 modules
    * Added jniclasscode pragma for java swig interface files.
    * Updated check_examplenames.py module to check all languages vs. a
      cxx example name
    * Added tests for checking python module and test loading
    * Added 'make test' to travis-ci run (run ctests)
    * Print a more meaningful message when not building cxx docs into
      python modules
    * Updated check_clean.py to only check java wrapper files
    * ENABLED ctests for UPM
    * Deleted using_carrays.py python example - this is covered by other
      examples

Signed-off-by: Noel Eck <noel.eck@intel.com>
This commit is contained in:
Noel Eck
2016-09-29 18:24:19 -07:00
parent 62718daf0b
commit 2f78d9f62b
203 changed files with 5890 additions and 5216 deletions
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75
examples/python/mpr121.py Normal file → Executable file
View File

@ -24,50 +24,51 @@
import time, sys, signal, atexit
import pyupm_mpr121 as upmMpr121
I2C_BUS = upmMpr121.MPR121_I2C_BUS
DEFAULT_I2C_ADDR = upmMpr121.MPR121_DEFAULT_I2C_ADDR
def main():
I2C_BUS = upmMpr121.MPR121_I2C_BUS
DEFAULT_I2C_ADDR = upmMpr121.MPR121_DEFAULT_I2C_ADDR
# Instantiate an MPR121 touch sensor on I2C
myTouchSensor = upmMpr121.MPR121(I2C_BUS, DEFAULT_I2C_ADDR)
# Instantiate an MPR121 touch sensor on I2C
myTouchSensor = upmMpr121.MPR121(I2C_BUS, DEFAULT_I2C_ADDR)
## Exit handlers ##
# This 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 myTouchSensor
def exitHandler():
print "Exiting"
sys.exit(0)
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
## Exit handlers ##
# This stops python from printing a stacktrace when you hit control-C
def SIGINTHandler(signum, frame):
raise SystemExit
def printButtons(touchSensor):
buttonPressed = False
# This function lets you run code on exit,
# including functions from myTouchSensor
def exitHandler():
print "Exiting"
sys.exit(0)
outputStr = "Buttons Pressed: "
for i in range(12):
if (touchSensor.m_buttonStates & (1 << i)):
outputStr += (str(i) + " ")
buttonPressed = True
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
if (not buttonPressed):
outputStr += "None"
print outputStr
if (touchSensor.m_overCurrentFault):
print "Over Current Fault detected!"
def printButtons(touchSensor):
buttonPressed = False
while(1):
myTouchSensor.readButtons()
printButtons(myTouchSensor)
outputStr = "Buttons Pressed: "
for i in range(12):
if (touchSensor.m_buttonStates & (1 << i)):
outputStr += (str(i) + " ")
buttonPressed = True
time.sleep(1)
if (not buttonPressed):
outputStr += "None"
print outputStr
if (touchSensor.m_overCurrentFault):
print "Over Current Fault detected!"
while(1):
myTouchSensor.readButtons()
printButtons(myTouchSensor)
time.sleep(1)
if __name__ == '__main__':
main()