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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def click_signal(target_usage, target_vendor_id):

 """This function will find a particular target_usage over output reports on
 target_vendor_id related devices, then it will flip the signal to simulate
 a 'click' event"""

    # usually you'll find and open the target device, here we'll browse for the
    # current connected devices
    all_devices = hid.HidDeviceFilter(vendor_id = target_vendor_id).get_devices()

    if not all_devices:
        print("Can't find target device (vendor_id = 0x%04x)!" % target_vendor_id)
    else:
        # search for our target usage
        # target pageId, usageId

        for device in all_devices:
            try:
                device.open()
                # browse output reports, we could search over feature reports also,
                # changing find_output_reports() to find_feature_reports()
                for report in device.find_output_reports():
                    if target_usage in report:
                        # found out target!
                        report[target_usage] = 1 # yes, changing values is that easy
                        # at this point you could change different usages at a time...
                        # and finally send the prepared output report
                        report.send()
                        # now toggle back the signal
                        report[target_usage] = 0
                        report.send()
                        print("\nUsage clicked!\n")
                        return
            finally:
                device.close()
        print("The target device was found, but the requested usage does not exist!\n")