21 lines
428 B
Python
21 lines
428 B
Python
import time
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import sys
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for i in range(0,100):
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try:
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# simulate calculation time
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time.sleep(.1)
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# output a line of gcode
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print('G0 X1', file=sys.stdout)
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# update progress
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print('FILTER_PROGRESS={}'.format(i), file=sys.stderr)
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except:
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# This causes an error message
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print('Error; But this was only a test', file=sys.stderr)
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raise SystemExit(1)
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