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Diffstat (limited to 'scripts/serial/tools/list_ports.py')
-rw-r--r-- | scripts/serial/tools/list_ports.py | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/scripts/serial/tools/list_ports.py b/scripts/serial/tools/list_ports.py deleted file mode 100644 index d373a5566d..0000000000 --- a/scripts/serial/tools/list_ports.py +++ /dev/null @@ -1,103 +0,0 @@ -#!/usr/bin/env python - -# portable serial port access with python -# this is a wrapper module for different platform implementations of the -# port enumeration feature -# -# (C) 2011-2013 Chris Liechti <cliechti@gmx.net> -# this is distributed under a free software license, see license.txt - -"""\ -This module will provide a function called comports that returns an -iterable (generator or list) that will enumerate available com ports. Note that -on some systems non-existent ports may be listed. - -Additionally a grep function is supplied that can be used to search for ports -based on their descriptions or hardware ID. -""" - -import sys, os, re - -# chose an implementation, depending on os -#~ if sys.platform == 'cli': -#~ else: -import os -# chose an implementation, depending on os -if os.name == 'nt': #sys.platform == 'win32': - from serial.tools.list_ports_windows import * -elif os.name == 'posix': - from serial.tools.list_ports_posix import * -#~ elif os.name == 'java': -else: - raise ImportError("Sorry: no implementation for your platform ('%s') available" % (os.name,)) - -# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -def grep(regexp): - """\ - Search for ports using a regular expression. Port name, description and - hardware ID are searched. The function returns an iterable that returns the - same tuples as comport() would do. - """ - r = re.compile(regexp, re.I) - for port, desc, hwid in comports(): - if r.search(port) or r.search(desc) or r.search(hwid): - yield port, desc, hwid - - -# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -def main(): - import optparse - - parser = optparse.OptionParser( - usage = "%prog [options] [<regexp>]", - description = "Miniterm - A simple terminal program for the serial port." - ) - - parser.add_option("--debug", - help="print debug messages and tracebacks (development mode)", - dest="debug", - default=False, - action='store_true') - - parser.add_option("-v", "--verbose", - help="show more messages (can be given multiple times)", - dest="verbose", - default=1, - action='count') - - parser.add_option("-q", "--quiet", - help="suppress all messages", - dest="verbose", - action='store_const', - const=0) - - (options, args) = parser.parse_args() - - - hits = 0 - # get iteraror w/ or w/o filter - if args: - if len(args) > 1: - parser.error('more than one regexp not supported') - print "Filtered list with regexp: %r" % (args[0],) - iterator = sorted(grep(args[0])) - else: - iterator = sorted(comports()) - # list them - for port, desc, hwid in iterator: - print("%-20s" % (port,)) - if options.verbose > 1: - print(" desc: %s" % (desc,)) - print(" hwid: %s" % (hwid,)) - hits += 1 - if options.verbose: - if hits: - print("%d ports found" % (hits,)) - else: - print("no ports found") - -# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -# test -if __name__ == '__main__': - main() |