#Either report parameters to the screen or change them
if len(sys.argv)<2:
print(buf)
sys.exit(0)
if len(sys.argv)<numAxes+1:
sys.stderr.write("Must provide all axes\n")
sys.exit(0)
#Build string to send
strToSend='vs'
for arg in sys.argv[1:4]:
arg = int(arg)
if arg<0:
sys.stderr.write("Value out of range\n")
sys.exit(0)
strToSend += str(arg) + ','
strToSend=strToSend[:-1] + '$'
#Send string
ser.write(strToSend)
ser.close()
# Zeros the stage position of the OpenStage
#
# Purpose
# Zeros the position counters on the OpenStage LCD display. This also affects
# the stage position value read back on the serial port. Any locations bound
# To the right-hand buttons (triangle, square, etc) are retained, meaning that
# the stage will seek back to the original stored physical location.
#
#
# Rob Campbell - CSHL, December 2013
from OpenStageSerial import ser
ser.write("z")
ser.close()