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Diffstat (limited to 'glucometer.py')
| -rwxr-xr-x | glucometer.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/glucometer.py b/glucometer.py index be8fb02..63ea8fc 100755 --- a/glucometer.py +++ b/glucometer.py @@ -25,8 +25,9 @@ def main(): '--driver', action='store', required=True, help='Select the driver to use for connecting to the glucometer.') parser.add_argument( - '--device', action='store', required=True, - help='Select the path to the glucometer device.') + '--device', action='store', required=False, + help=('Select the path to the glucometer device. Some devices require this ' + 'argument, others will try autodetection.')) parser.add_argument( '--vlog', action='store', required=False, type=int, |