def main():
"""Main routine"""
debug = False
try:
argparser = ArgumentParser(description=modules[__name__].__doc__)
argparser.add_argument('-p',
'--device',
required=True,
help="serial port device name "
"(list available ports with 'ftdi:///?')")
argparser.add_argument('-b',
'--baudrate',
dest='baudrate',
help='serial port baudrate',
default='115200')
argparser.add_argument('-r',
'--reset',
dest='reset',
help='HW reset on DTR line',
default=None)
argparser.add_argument('-s',
'--select',
dest='select',
help='Mode selection on RTS line',
default=None)
argparser.add_argument('-o',
'--logfile',
dest='logfile',
help='path to the log file')
if os.name in ('posix', ):
argparser.add_argument(
'-f',
'--fullmode',
dest='fullmode',
action='store_true',
help='use full terminal mode, exit with [Ctrl]+A')
argparser.add_argument('-d',
'--debug',
dest='debug',
action='store_true',
help='enable debug mode')
args = argparser.parse_args()
debug = args.debug
miniterm = MiniTerm(device=args.device,
baudrate=to_int(args.baudrate),
logfile=args.logfile,
debug=args.debug)
miniterm.run(os.name in ('posix', ) and args.fullmode or False,
args.reset, args.select)
except Exception as e:
print('\nError: %s' % e, file=stderr)
if debug:
print(format_exc(), file=stderr)
exit(1)
except KeyboardInterrupt:
exit(2)
def main():
"""Main routine"""
optparser, options = get_options()
try:
miniterm = MiniTerm(
device=options.device, baudrate=to_int(options.baudrate), logfile=options.logfile, debug=options.debug
)
miniterm.run(os.name in ("posix",) and options.fullmode or False, options.reset, options.select)
except (AssertionError, IOError, ValueError), e:
print >> sys.stderr, "\nError: %s" % e
if options.debug:
import traceback
print >> sys.stderr, traceback.format_exc()
sys.exit(1)
def main():
"""Main routine"""
optparser, options = get_options()
try:
miniterm = MiniTerm(device=options.device,
baudrate=to_int(options.baudrate),
logfile=options.logfile,
debug=options.debug)
miniterm.run(os.name in ('posix', ) and options.fullmode or False,
options.reset, options.select)
except (AssertionError, IOError, ValueError), e:
print >> sys.stderr, '\nError: %s' % e
if options.debug:
import traceback
print >> sys.stderr, traceback.format_exc()
sys.exit(1)
def main():
"""Main routine"""
optparser, options = get_options()
try:
miniterm = MiniTerm(device=options.device,
baudrate=to_int(options.baudrate),
logfile=options.logfile,
debug=options.debug)
miniterm.run(os.name in ('posix', ) and options.fullmode or False,
options.reset, options.select)
except (IOError, ValueError) as e:
print_('\nError: %s' % e, file=sys.stderr)
if options.debug:
import traceback
print_(traceback.format_exc(), file=sys.stderr)
sys.exit(1)
except KeyboardInterrupt:
sys.exit(2)
def main():
"""Main routine"""
optparser, options = get_options()
try:
miniterm = MiniTerm(device=options.device,
baudrate=to_int(options.baudrate),
logfile=options.logfile,
debug=options.debug)
miniterm.run(os.name in ('posix', ) and options.fullmode or False,
options.reset, options.select)
except (IOError, ValueError) as e:
print_('\nError: %s' % e, file=sys.stderr)
if options.debug:
import traceback
print_(traceback.format_exc(), file=sys.stderr)
sys.exit(1)
except KeyboardInterrupt:
sys.exit(2)
def parse_url(urlstr, devclass, scheme, vdict, pdict, default_vendor):
urlparts = urlsplit(urlstr)
if scheme != urlparts.scheme:
raise UsbToolsError("Invalid URL: %s" % urlstr)
plcomps = urlparts.netloc.split(':') + [''] * 2
try:
plcomps[0] = vdict.get(plcomps[0], plcomps[0])
if plcomps[0]:
vendor = to_int(plcomps[0])
else:
vendor = None
product_ids = pdict.get(vendor, None)
if not product_ids:
product_ids = pdict[default_vendor]
plcomps[1] = product_ids.get(plcomps[1], plcomps[1])
if plcomps[1]:
product = to_int(plcomps[1])
else:
product = None
if not urlparts.path:
raise UsbToolsError('URL string is missing device port')
path = urlparts.path.strip('/')
if path == '?' or (not path and urlstr.endswith('?')):
show_devices = True
else:
interface = to_int(path)
show_devices = False
except (IndexError, ValueError):
raise UsbToolsError('Invalid device URL: %s' % urlstr)
sernum = None
idx = 0
if plcomps[2]:
try:
idx = to_int(plcomps[2])
if idx > 255:
idx = 0
raise ValueError
if idx:
idx -= 1
except ValueError:
sernum = plcomps[2]
if not vendor or not product or sernum or idx:
# Need to enumerate USB devices to find a matching device
vendors = vendor and [vendor] or \
set(vdict.values())
vps = set()
for v in vendors:
products = pdict.get(v, [])
for p in products:
vps.add((v, products[p]))
devices = devclass.find_all(vps)
candidates = []
if sernum:
if sernum not in [dev[2] for dev in devices]:
raise UsbToolsError("No USB device with S/N %s" % sernum)
for v, p, s, i, d in devices:
if s != sernum:
continue
if vendor and vendor != v:
continue
if product and product != p:
continue
candidates.append((v, p, s, i, d))
else:
for v, p, s, i, d in devices:
if vendor and vendor != v:
continue
if product and product != p:
continue
candidates.append((v, p, s, i, d))
if not show_devices:
try:
vendor, product, ifport, ifcount, description = \
candidates[idx]
except IndexError:
raise UsbToolsError("No USB device #%d" % idx)
if show_devices:
UsbTools.show_devices(scheme, vdict, pdict, candidates)
raise SystemExit(candidates and \
'Please specify the USB device' or \
'No USB-Serial device has been detected')
if vendor not in pdict:
raise UsbToolsError('Vendor ID 0x%04x not supported' % vendor)
if product not in pdict[vendor].values():
raise UsbToolsError('Product ID 0x%04x not supported' % product)
return vendor, product, interface, sernum, idx
def main():
"""Main routine"""
debug = False
try:
default_device = get_default_device()
argparser = ArgumentParser(description=modules[__name__].__doc__)
if osname in ('posix', ):
argparser.add_argument('-f', '--fullmode', dest='fullmode',
action='store_true',
help='use full terminal mode, exit with '
'[Ctrl]+B')
argparser.add_argument('-p', '--device', default=default_device,
help='serial port device name (default: %s)' %
default_device)
argparser.add_argument('-b', '--baudrate',
help='serial port baudrate (default: %d)' %
MiniTerm.DEFAULT_BAUDRATE,
default='%s' % MiniTerm.DEFAULT_BAUDRATE)
argparser.add_argument('-w', '--hwflow',
action='store_true',
help='hardware flow control')
argparser.add_argument('-e', '--localecho',
action='store_true',
help='local echo mode (print all typed chars)')
argparser.add_argument('-r', '--crlf',
action='count', default=0,
help='prefix LF with CR char, use twice to '
'replace all LF with CR chars')
argparser.add_argument('-l', '--loopback',
action='store_true',
help='loopback mode (send back all received '
'chars)')
argparser.add_argument('-s', '--silent', action='store_true',
help='silent mode')
argparser.add_argument('-v', '--verbose', action='count',
help='increase verbosity')
argparser.add_argument('-d', '--debug', action='store_true',
help='enable debug mode')
args = argparser.parse_args()
debug = args.debug
if not args.device:
argparser.error('Serial device not specified')
loglevel = max(DEBUG, ERROR - (10 * (args.verbose or 0)))
loglevel = min(ERROR, loglevel)
if debug:
formatter = Formatter('%(asctime)s.%(msecs)03d %(name)-20s '
'%(message)s', '%H:%M:%S')
else:
formatter = Formatter('%(message)s')
FtdiLogger.set_formatter(formatter)
FtdiLogger.set_level(loglevel)
miniterm = MiniTerm(device=args.device,
baudrate=to_int(args.baudrate),
parity='N',
rtscts=args.hwflow,
debug=args.debug)
miniterm.run(args.fullmode, args.loopback, args.silent, args.localecho,
args.crlf)
except (IOError, ValueError) as e:
print('\nError: %s' % e, file=stderr)
if debug:
print(format_exc(chain=False), file=stderr)
exit(1)
except KeyboardInterrupt:
exit(2)
def main():
"""Main routine"""
debug = False
try:
default_device = get_default_device()
argparser = ArgumentParser(description=modules[__name__].__doc__)
if platform != 'win32':
argparser.add_argument('-f', '--fullmode', dest='fullmode',
action='store_true',
help='use full terminal mode, exit with '
'[Ctrl]+B')
argparser.add_argument('-p', '--device', default=default_device,
help='serial port device name (default: %s)' %
default_device)
argparser.add_argument('-b', '--baudrate',
help='serial port baudrate (default: %d)' %
MiniTerm.DEFAULT_BAUDRATE,
default='%s' % MiniTerm.DEFAULT_BAUDRATE)
argparser.add_argument('-w', '--hwflow',
action='store_true',
help='hardware flow control')
argparser.add_argument('-e', '--localecho',
action='store_true',
help='local echo mode (print all typed chars)')
argparser.add_argument('-r', '--crlf',
action='count', default=0,
help='prefix LF with CR char, use twice to '
'replace all LF with CR chars')
argparser.add_argument('-l', '--loopback',
action='store_true',
help='loopback mode (send back all received '
'chars)')
argparser.add_argument('-s', '--silent', action='store_true',
help='silent mode')
argparser.add_argument('-v', '--verbose', action='count',
help='increase verbosity')
argparser.add_argument('-d', '--debug', action='store_true',
help='enable debug mode')
args = argparser.parse_args()
debug = args.debug
if not args.device:
argparser.error('Serial device not specified')
loglevel = max(DEBUG, ERROR - (10 * (args.verbose or 0)))
loglevel = min(ERROR, loglevel)
if debug:
formatter = Formatter('%(asctime)s.%(msecs)03d %(name)-20s '
'%(message)s', '%H:%M:%S')
else:
formatter = Formatter('%(message)s')
FtdiLogger.set_formatter(formatter)
FtdiLogger.set_level(loglevel)
miniterm = MiniTerm(device=args.device,
baudrate=to_int(args.baudrate),
parity='N',
rtscts=args.hwflow,
debug=args.debug)
miniterm.run(args.fullmode, args.loopback, args.silent, args.localecho,
args.crlf)
except (IOError, ValueError) as e:
print('\nError: %s' % e, file=stderr)
if debug:
print(format_exc(chain=False), file=stderr)
exit(1)
except KeyboardInterrupt:
exit(2)
def parse_url(urlstr, devclass, scheme, vdict, pdict, default_vendor):
urlparts = urlsplit(urlstr)
if scheme != urlparts.scheme:
raise UsbToolsError("Invalid URL: %s" % urlstr)
plcomps = urlparts.netloc.split(':') + [''] * 2
try:
plcomps[0] = vdict.get(plcomps[0], plcomps[0])
if plcomps[0]:
vendor = to_int(plcomps[0])
else:
vendor = None
product_ids = pdict.get(vendor, None)
if not product_ids:
product_ids = pdict[default_vendor]
plcomps[1] = product_ids.get(plcomps[1], plcomps[1])
if plcomps[1]:
product = to_int(plcomps[1])
else:
product = None
if not urlparts.path:
raise UsbToolsError('URL string is missing device port')
path = urlparts.path.strip('/')
if path == '?' or (not path and urlstr.endswith('?')):
show_devices = True
else:
interface = to_int(path)
show_devices = False
except (IndexError, ValueError):
raise UsbToolsError('Invalid device URL: %s' % urlstr)
sernum = None
idx = 0
if plcomps[2]:
try:
idx = to_int(plcomps[2])
if idx > 255:
idx = 0
raise ValueError
if idx:
idx -= 1
except ValueError:
sernum = plcomps[2]
if not vendor or not product or sernum or idx:
# Need to enumerate USB devices to find a matching device
vendors = vendor and [vendor] or \
set(vdict.values())
vps = set()
for v in vendors:
products = pdict.get(v, [])
for p in products:
vps.add((v, products[p]))
devices = devclass.find_all(vps)
candidates = []
if sernum:
if sernum not in [dev[2] for dev in devices]:
raise UsbToolsError("No USB device with S/N %s" % sernum)
for v, p, s, i, d in devices:
if s != sernum:
continue
if vendor and vendor != v:
continue
if product and product != p:
continue
candidates.append((v, p, s, i, d))
else:
for v, p, s, i, d in devices:
if vendor and vendor != v:
continue
if product and product != p:
continue
candidates.append((v, p, s, i, d))
if not show_devices:
try:
vendor, product, ifport, ifcount, description = \
candidates[idx]
except IndexError:
raise UsbToolsError("No USB device #%d" % idx)
if show_devices:
UsbTools.show_devices(scheme, vdict, pdict, candidates)
raise SystemExit(candidates and
'Please specify the USB device' or
'No USB-Serial device has been detected')
if vendor not in pdict:
raise UsbToolsError('Vendor ID 0x%04x not supported' % vendor)
if product not in pdict[vendor].values():
raise UsbToolsError('Product ID 0x%04x not supported' % product)
return vendor, product, interface, sernum, idx
def main():
"""Main routine"""
debug = False
try:
argparser = ArgumentParser(description=modules[__name__].__doc__)
argparser.add_argument('-p',
'--device',
default='ftdi:///?',
help="serial port device name "
"(list available ports with 'ftdi:///?')")
argparser.add_argument('-b',
'--baudrate',
dest='baudrate',
help='serial port baudrate',
default='115200')
argparser.add_argument('-r',
'--reset',
dest='reset',
help='HW reset on DTR line',
default=None)
argparser.add_argument('-s',
'--select',
dest='select',
help='Mode selection on RTS line',
default=None)
argparser.add_argument('-o',
'--logfile',
dest='logfile',
help='path to the log file')
if os.name in ('posix', ):
argparser.add_argument(
'-f',
'--fullmode',
dest='fullmode',
action='store_true',
help='use full terminal mode, exit with [Ctrl]+A')
argparser.add_argument('-d',
'--debug',
dest='debug',
action='store_true',
help='enable debug mode')
argparser.add_argument('--no-color',
dest='no_color',
action='store_true',
default=False,
help='disable screen color mode.')
argparser.add_argument('-F',
'--twefirm',
dest='twefirm',
default='',
help='write TWE firmware before start.')
argparser.add_argument('--no-term',
dest='no_term',
action='store_true',
default=False,
help='write TWE firmware and exit program.')
args = argparser.parse_args()
debug = args.debug
miniterm = MiniTerm(device=args.device,
baudrate=to_int(args.baudrate),
logfile=args.logfile,
debug=args.debug,
twefirm=args.twefirm,
no_color=args.no_color,
no_term=args.no_term)
miniterm.run(os.name in ('posix', ) and args.fullmode or False,
args.reset, args.select)
except Exception as e:
TWELogger.screen_string_black()
print('\nError: %s' % e)
if debug:
print(format_exc())
exit(1)
except KeyboardInterrupt:
exit(2)
