#####################################################################
# eac.py
#
# (c) Copyright 2021, Benjamin Parzella. All rights reserved.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This software is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#####################################################################
"""EAC data item."""
from secsgem.secs import variables
from .base import DataItemBase
[docs]class EAC(DataItemBase):
"""Equipment acknowledge code.
:Type: :class:`Binary <secsgem.secs.variables.Binary>`
:Length: 1
**Values**
+-------+---------------------------------+-------------------------------------------------------+
| Value | Description | Constant |
+=======+=================================+=======================================================+
| 0 | Acknowledge | :const:`secsgem.secs.data_items.EAC.ACK` |
+-------+---------------------------------+-------------------------------------------------------+
| 1 | Denied, not all constants exist | :const:`secsgem.secs.data_items.EAC.INVALID_CONSTANT` |
+-------+---------------------------------+-------------------------------------------------------+
| 2 | Denied, busy | :const:`secsgem.secs.data_items.EAC.BUSY` |
+-------+---------------------------------+-------------------------------------------------------+
| 3 | Denied, constant out of range | :const:`secsgem.secs.data_items.EAC.OUT_OF_RANGE` |
+-------+---------------------------------+-------------------------------------------------------+
| 4-63 | Reserved, equipment specific | |
+-------+---------------------------------+-------------------------------------------------------+
**Used In Function**
- :class:`SecsS02F16 <secsgem.secs.functions.SecsS02F16>`
"""
name = "EAC"
__type__ = variables.Binary
__count__ = 1
ACK = 0
INVALID_CONSTANT = 1
BUSY = 2
OUT_OF_RANGE = 3
_values = {
"ACK": 0,
"INVALID_CONSTANT": 1,
"BUSY": 2,
"OUT_OF_RANGE": 3,
}