view rs_fsp7_logmarker.py @ 76:e2bb136bd2ed

Add script to use FSP7 to perform phasenoise measurements. Produces a list of measurements as well as optionally saving a set of (PNG) screenshots as well as wider sweeps.
author Daniel O'Connor <doconnor@gsoft.com.au>
date Fri, 27 Sep 2024 10:05:55 +0930
parents b6ebe05f250f
children
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#!/usr/bin/env python3

# Copyright (c) 2023
#      Daniel O'Connor <darius@dons.net.au>.  All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#

import rsib
import time

if __name__ == '__main__':
    r = rsib.RSIBDevice('analyzer')

    # ID instrument
    r.write('*IDN?')
    print("ID is " + r.read(5).decode('ascii'))

    while True:
        r.write('CALC1:MARK1:Y?')
        print(r.read(5).decode('ascii'))
        time.sleep(1)