问我想使用Watchdog的输出作为文件名，然后打开该文件

EN

import nptdms
import numpy
import watchdog.events
import watchdog.observers
import time

class Handler(watchdog.events.PatternMatchingEventHandler):
    def __init__(self):
        # Set the patterns for PatternMatchingEventHandler
        watchdog.events.PatternMatchingEventHandler.__init__(self, patterns=['*.tdms'],
                                                         ignore_directories=False,       case_sensitive=False)

    def on_created(self, event):
        print("Event created - % s." % event.src_path)
        GET_DATA(event.src_path)

def GET_DATA(filename):
    print("DATA FUNC:",filename)
    tdms_file = nptdms.TdmsFile.open(filename)
    group = tdms_file["Ramp 15"]
    #    all_groups = tdms_file.groups()
    channel = group["TorqueTransducer"]
    data = channel[:]
    print(group)
    print(channel)
    print(numpy.max(data))

if __name__ == "__main__":
    src_path = r"C:\PythonTargetDirectory"
    event_handler = Handler()
    observer = watchdog.observers.Observer()
    observer.schedule(event_handler, path=src_path, recursive=True)
    observer.start()
    try:
        while True:
            time.sleep(60)
    except KeyboardInterrupt:
        observer.stop()
    observer.join()
else:
    while True:
        time.sleep(60)