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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>
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35
examples/python/grovemd.py
Normal file → Executable file
35
examples/python/grovemd.py
Normal file → Executable file
@ -24,24 +24,27 @@
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import time
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import pyupm_grovemd as upmGrovemd
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I2C_BUS = upmGrovemd.GROVEMD_I2C_BUS
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I2C_ADDR = upmGrovemd.GROVEMD_DEFAULT_I2C_ADDR
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def main():
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I2C_BUS = upmGrovemd.GROVEMD_I2C_BUS
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I2C_ADDR = upmGrovemd.GROVEMD_DEFAULT_I2C_ADDR
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# Instantiate an I2C Grove Motor Driver on I2C bus 0
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myMotorDriver = upmGrovemd.GroveMD(I2C_BUS, I2C_ADDR)
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# Instantiate an I2C Grove Motor Driver on I2C bus 0
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myMotorDriver = upmGrovemd.GroveMD(I2C_BUS, I2C_ADDR)
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# set direction to CW and set speed to 50%
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print "Spin M1 and M2 at half speed for 3 seconds"
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myMotorDriver.setMotorDirections(upmGrovemd.GroveMD.DIR_CW, upmGrovemd.GroveMD.DIR_CW)
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myMotorDriver.setMotorSpeeds(127, 127)
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# set direction to CW and set speed to 50%
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print "Spin M1 and M2 at half speed for 3 seconds"
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myMotorDriver.setMotorDirections(upmGrovemd.GroveMD.DIR_CW, upmGrovemd.GroveMD.DIR_CW)
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myMotorDriver.setMotorSpeeds(127, 127)
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time.sleep(3)
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# counter clockwise
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print "Reversing M1 and M2 for 3 seconds"
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myMotorDriver.setMotorDirections(upmGrovemd.GroveMD.DIR_CCW,
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upmGrovemd.GroveMD.DIR_CCW)
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time.sleep(3)
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time.sleep(3)
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# counter clockwise
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print "Reversing M1 and M2 for 3 seconds"
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myMotorDriver.setMotorDirections(upmGrovemd.GroveMD.DIR_CCW,
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upmGrovemd.GroveMD.DIR_CCW)
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time.sleep(3)
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print "Stopping motors"
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myMotorDriver.setMotorSpeeds(0, 0)
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print "Stopping motors"
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myMotorDriver.setMotorSpeeds(0, 0)
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if __name__ == '__main__':
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main()
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