/usr/bin/printcore is in printrun 0~20150310-5.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | #!/usr/bin/python
# This file is part of the Printrun suite.
#
# Printrun is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Printrun is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Printrun. If not, see <http://www.gnu.org/licenses/>.
import time
import getopt
import sys
from printrun.printcore import printcore
from printrun.utils import setup_logging
from printrun import gcoder
if __name__ == '__main__':
setup_logging(sys.stderr)
baud = 115200
loud = False
statusreport = False
from printrun.printcore import __version__ as printcore_version
usage = "Usage:\n"+\
" printcore [OPTIONS] PORT FILE\n\n"+\
"Options:\n"+\
" -b, --baud=BAUD_RATE"+\
"\t\tSet baud rate value. Default value is 115200\n"+\
" -s, --statusreport\t\tPrint progress as percentage\n"+\
" -v, --verbose\t\t\tPrint additional progress information\n"+\
" -V, --version\t\t\tPrint program's version number and exit\n"+\
" -h, --help\t\t\tPrint this help message and exit\n"
try:
opts, args = getopt.getopt(sys.argv[1:], "b:svVh",
["baud=", "statusreport", "verbose", "version", "help"])
except getopt.GetoptError, err:
print str(err)
print usage
sys.exit(2)
for o, a in opts:
if o in ('-h', '--help'):
print usage
sys.exit(0)
elif o in ('-V','--version'):
print "printrun "+printcore_version
sys.exit(0)
elif o in ('-b','--baud'):
try:
baud = int(a)
except ValueError:
print "ValueError:"
print "\tInvalid BAUD_RATE value '%s'" % a
print "\tBAUD_RATE must be an integer\n"
# FIXME: This should output a more apropiate error message when
# not a good baud rate is passed as an argument
# i.e: when baud <= 1000 or > 225000
print usage
sys.exit(2)
elif o in ('-v', '--verbose'):
loud = True
elif o in ('-s', '--statusreport'):
statusreport = True
if len(args) <= 1:
print "Error: Port or gcode file were not specified.\n"
print usage
sys.exit(2)
elif len(args) > 1:
port = args[-2]
filename = args[-1]
print "Printing: %s on %s with baudrate %d" % (filename, port, baud)
p = printcore(port, baud)
p.loud = loud
time.sleep(2)
gcode = [i.strip() for i in open(filename)]
gcode = gcoder.LightGCode(gcode)
p.startprint(gcode)
try:
if statusreport:
p.loud = False
sys.stdout.write("Progress: 00.0%\r")
sys.stdout.flush()
while p.printing:
time.sleep(1)
if statusreport:
progress = 100 * float(p.queueindex) / len(p.mainqueue)
sys.stdout.write("Progress: %02.1f%%\r" % progress)
sys.stdout.flush()
p.disconnect()
sys.exit(0)
except:
p.disconnect()
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