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artiq/artiq/frontend/artiq_corelog.py

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Python
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#!/usr/bin/env python3.5
import argparse
from artiq.tools import verbosity_args, init_logger
from artiq.master.databases import DeviceDB
from artiq.master.worker_db import DeviceManager
def get_argparser():
parser = argparse.ArgumentParser(description="ARTIQ core device "
"log download tool")
verbosity_args(parser)
parser.add_argument("--device-db", default="device_db.pyon",
help="device database file (default: '%(default)s')")
return parser
def main():
args = get_argparser().parse_args()
init_logger(args)
device_mgr = DeviceManager(DeviceDB(args.device_db))
try:
comm = device_mgr.get("comm")
comm.check_ident()
print(comm.get_log(), end="")
finally:
device_mgr.close_devices()
if __name__ == "__main__":
main()