Source code for user_apps.special.IEC60601_reboot

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""Loop test from single program instance: connect, reboot, connect reboot.

This is a apparently a requirement for IEC60601

NB: D-TACQ does NOT claim compliance with IEC60601, but this code is presented as a aid to customers wishing to achieve the standard.

@author: af
"""

import acq400_hapi
import socket
import time
import urllib.request
import sys



def run_main():

    if len(sys.argv) > 1:
        uut_name = sys.argv[1]
    else:
        print("USAGE EC60601_reboot.py host")
        sys.exit(1)

    ii = 0
    while True:
        uut = None
        ii += 1
        print("From the top {}".format(ii))

        while not uut:
            contents = None
            while not contents:
                try:
                    contents = urllib.request.urlopen("http://{}/d-tacq/rc-local-complete".format(uut_name)).read()
                    print(contents)
                except:
                    print("uut {} not ready yet".format(uut_name))
                    time.sleep(2)
    
            try:
                print('Initializing the UUT...')
                uut = acq400_hapi.factory("{}".format(uut_name))
            except ConnectionRefusedError:
                print('uut hapi interface not ready yet')
                time.sleep(2)
        
    #    for retry in range(0,3):    
    #        print('Getting .MODEL .. {}'.format(uut.svc["s{}".format(retry)].MODEL))

    #    for retry in range(0,3):    
    #        print('Getting AWG_ACTIVE... {}'.format(uut.s2.AWG_ACTIVE))
    #        time.sleep(1)

        uut.s0.reboot = "3210"
        time.sleep(3)

        # Housekeeping for next round
        print('Shutting down sockets...')
        uut.close()

        print('Ended sleep 3 to make sure the reboot has started')
        time.sleep(3)

if __name__ == '__main__':
    run_main()