From 98f265aa38aab02607ac82f9b6d5e089b345ba94 Mon Sep 17 00:00:00 2001 From: NichtJens Date: Fri, 17 May 2024 12:09:46 +0200 Subject: [PATCH] updated argparse help --- sf-utils/BinaryBufferReaderJF.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sf-utils/BinaryBufferReaderJF.py b/sf-utils/BinaryBufferReaderJF.py index a844408..2b45793 100755 --- a/sf-utils/BinaryBufferReaderJF.py +++ b/sf-utils/BinaryBufferReaderJF.py @@ -49,8 +49,8 @@ def main(): parser = ArgumentParser(description="Read DAQ Binary Buffer for JFs") parser.add_argument("detector", help="detector name (JF01...)") - parser.add_argument("--n_modules", type=int, help="number of modules to read from this device") - parser.add_argument("--pulse_id", type=int, help="pulse ID to retrieve") + parser.add_argument("--n_modules", type=int, help="number of modules to read from this device (if not given, all modules are read)") + parser.add_argument("--pulse_id", type=int, help="pulse ID to retrieve (if not given, the last pulse ID is retrieved -- negative values count backwards from the last)") parser.add_argument("--log_level", default="WARNING", choices=["CRITICAL", "ERROR", "WARNING", "INFO", "DEBUG"], help="log level") clargs = parser.parse_args()