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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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76
examples/python/nunchuck.py Normal file → Executable file
View File

@ -24,50 +24,52 @@
import time, sys, signal, atexit
import pyupm_nunchuck as upmNunchuck
# Instantiate a nunchuck controller bus 0 on I2C
myNunchuck = upmNunchuck.NUNCHUCK(0)
def main():
# Instantiate a nunchuck controller bus 0 on I2C
myNunchuck = upmNunchuck.NUNCHUCK(0)
## Exit handlers ##
# This function stops python from printing a stacktrace when you hit control-C
def SIGINTHandler(signum, frame):
raise SystemExit
## 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 myNunchuck
def exitHandler():
print "Exiting"
sys.exit(0)
# This function lets you run code on exit, including functions from myNunchuck
def exitHandler():
print "Exiting"
sys.exit(0)
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
# always do this first
print "Initializing... "
if (not myNunchuck.init()):
print "nunchuck->init() failed."
sys.exit(0);
def buttonStateStr(buttonState):
return "pressed" if buttonState else "not pressed"
# always do this first
print "Initializing... "
if (not myNunchuck.init()):
print "nunchuck->init() failed."
sys.exit(0);
# Print the X and Y input values every second
while(1):
myNunchuck.update()
def buttonStateStr(buttonState):
return "pressed" if buttonState else "not pressed"
outputStr = "stickX: {0}, stickY: {1}".format(
myNunchuck.stickX, myNunchuck.stickY)
print outputStr
outputStr = "accelX: {0}, accelY: {1}, accelZ: {2}".format(
myNunchuck.accelX, myNunchuck.accelY, myNunchuck.accelZ)
print outputStr
# Print the X and Y input values every second
while(1):
myNunchuck.update()
outputStr = "button C: {0}".format(
buttonStateStr(myNunchuck.buttonC))
print outputStr
outputStr = "button Z: {0}".format(
buttonStateStr(myNunchuck.buttonZ))
print outputStr
outputStr = "stickX: {0}, stickY: {1}".format(
myNunchuck.stickX, myNunchuck.stickY)
print outputStr
outputStr = "accelX: {0}, accelY: {1}, accelZ: {2}".format(
myNunchuck.accelX, myNunchuck.accelY, myNunchuck.accelZ)
print outputStr
time.sleep(.1)
outputStr = "button C: {0}".format(
buttonStateStr(myNunchuck.buttonC))
print outputStr
outputStr = "button Z: {0}".format(
buttonStateStr(myNunchuck.buttonZ))
print outputStr
time.sleep(.1)
if __name__ == '__main__':
main()