python_examples: Reformatted, self-checking, executable

* 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

46
examples/python/tcs3414cs.py Normal file → Executable file
View File

@ -24,32 +24,34 @@
import time, sys, signal, atexit
import pyupm_tcs3414cs as upmTcs3414cs
# Instantiate the color sensor on I2C
myColorSensor = upmTcs3414cs.TCS3414CS()
def main():
# Instantiate the color sensor on I2C
myColorSensor = upmTcs3414cs.TCS3414CS()
## Exit handlers ##
# This stops python from printing a stacktrace when you hit control-C
def SIGINTHandler(signum, frame):
raise SystemExit
## Exit handlers ##
# This stops python from printing a stacktrace when you hit control-C
def SIGINTHandler(signum, frame):
raise SystemExit
# This lets you run code on exit,
# including functions from myColorSensor
def exitHandler():
print "Exiting"
sys.exit(0)
# This lets you run code on exit,
# including functions from myColorSensor
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)
myrgb = upmTcs3414cs.tcs3414sc_rgb_t()
# Print out the r, g, b, and clr value every 0.5 seconds
while(1):
myColorSensor.readRGB(myrgb)
print "{0}, {1}, {2}, {3}".format(myrgb.r,
myrgb.g, myrgb.b, myrgb.clr)
myrgb = upmTcs3414cs.tcs3414sc_rgb_t()
time.sleep(.5)
# Print out the r, g, b, and clr value every 0.5 seconds
while(1):
myColorSensor.readRGB(myrgb)
print "{0}, {1}, {2}, {3}".format(myrgb.r,
myrgb.g, myrgb.b, myrgb.clr)
time.sleep(.5)
if __name__ == '__main__':
main()