import sys, getopt

from Tools.scripts.treesync import raw_input

STARTFREQ = 100000000
STOPFREQ=2700000000
SWEEP=200000000

MSG_START_DEVICE_DETECTION="Start searching for GPIB devices"
MSG_START_MEASUREMENT="Starting measurement for device "
MSG_STOP_MEASUREMENT="Finished measurement for device "
MSG_REMAINING_MEASUREMENT="Reamining measurements for the device(s) "
MSG_WARNING_MEASUREMENT="Please terminate all the remaining devices except "
MSG_USER_INTERACTION="Press enter to continue "
MSG_NEWLINE="\n"
MSG_SPACE=" "

def main(argv):
    version = '1.0'
    verbose = False
    startfrequency = 100000000
    stopfrequency=2700000000
    sweep=200000000

    print('ARGV      :', argv[1:])

    ParseCommandLine(startfrequency, stopfrequency, sweep, version)

    # SCPI Get List
    mylist=0

    for device in mylist:
        print(MSG_START_MEASUREMENT + device.gpibaddress + MSG_NEWLINE)
        print(MSG_USER_INTERACTION + device.gpibaddress + MSG_SPACE + device.name + MSG_NEWLINE)
        WaitForInput()






def WaitForInput():
    python2 = sys.version_info[0] == 2
    if python2:
        raw_input("Press ENTER to continue.")
    else:
        input("Press ENTER to continue.")


def ParseCommandLine(startfrequency, stopfrequency, sweep, version):
    try:
        options, remainder = getopt.getopt(sys.argv[1:], 'l:t:s:', ['lowfreq=',
                                                                    'topfreq=',
                                                                    'sweep=',
                                                                    'version',
                                                                    ])
    except getopt.GetoptError:
        sys.exit(2)
    print('OPTIONS   :', options)
    for opt, arg in options:
        if opt in ('-l', '--lowfreq'):
            startfrequency = arg
        elif opt in ('-t', '--topfreq'):
            stopfrequency = arg
        elif opt in ('-s', '--sweep'):
            sweep = arg
        elif opt == '--version':
            print('VERSION {0} by Mustafa Tunca, DMCE Linz', version)
    print('VERSION   :', version)
    print('VERBOSE   :', startfrequency)
    print('OUTPUT    :', stopfrequency)
    print('REMAINING :', sweep)


if __name__ == "__main__":
   main(sys.argv[1:])