kopia lustrzana https://github.com/NanoVNA-Saver/nanovna-saver
116 wiersze
3.2 KiB
Python
116 wiersze
3.2 KiB
Python
#! /bin/env python
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#
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# NanoVNASaver
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#
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# A python program to view and export Touchstone data from a NanoVNA
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# Copyright (C) 2019, 2020 Rune B. Broberg
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# Copyright (C) 2020,2021 NanoVNA-Saver Authors
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""
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NanoVNASaver
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A multiplatform tool to save Touchstone files from the
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NanoVNA, sweep frequency spans in segments to gain more
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data points, and generally display and analyze the
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resulting data.
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"""
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import argparse
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import logging
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import sys
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from PyQt6 import QtWidgets
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from NanoVNASaver.About import version, INFO
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from NanoVNASaver.NanoVNASaver import NanoVNASaver
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from NanoVNASaver.Touchstone import Touchstone
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def main():
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parser = argparse.ArgumentParser(
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description=__doc__,
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formatter_class=argparse.RawDescriptionHelpFormatter,
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)
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parser.add_argument(
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"-d", "--debug", action="store_true", help="Set loglevel to debug"
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)
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parser.add_argument(
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"-D", "--debug-file", help="File to write debug logging output to"
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)
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parser.add_argument(
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"-f",
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"--file",
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help="Touchstone file to load as sweep for off" " device usage",
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)
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parser.add_argument(
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"-r",
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"--ref-file",
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help="Touchstone file to load as reference for off" " device usage",
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)
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parser.add_argument(
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"--version", action="version", version=f"NanoVNASaver {version}"
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)
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args = parser.parse_args()
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console_log_level = logging.WARNING
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file_log_level = logging.DEBUG
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print(INFO)
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if args.debug:
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console_log_level = logging.DEBUG
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logger = logging.getLogger("NanoVNASaver")
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logger.setLevel(logging.DEBUG)
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ch = logging.StreamHandler()
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ch.setLevel(console_log_level)
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formatter = logging.Formatter(
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"%(asctime)s - %(name)s - %(levelname)s - %(message)s"
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)
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ch.setFormatter(formatter)
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logger.addHandler(ch)
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if args.debug_file:
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fh = logging.FileHandler(args.debug_file)
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fh.setLevel(file_log_level)
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fh.setFormatter(formatter)
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logger.addHandler(fh)
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logger.info("Startup...")
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app = QtWidgets.QApplication(sys.argv)
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window = NanoVNASaver()
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window.show()
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if args.file:
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t = Touchstone(args.file)
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t.load()
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window.saveData(t.s11, t.s21, args.file)
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window.dataUpdated()
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if args.ref_file:
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t = Touchstone(args.ref_file)
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t.load()
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window.setReference(t.s11, t.s21, args.ref_file)
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window.dataUpdated()
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try:
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app.exec()
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except BaseException as exc:
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logger.exception("%s", exc)
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raise exc
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if __name__ == "__main__":
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main()
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