from .....Internal.Core import Core
from .....Internal.CommandsGroup import CommandsGroup
from .....Internal import Conversions
from ..... import repcap
# noinspection PyPep8Naming,PyAttributeOutsideInit,SpellCheckingInspection
class RelBwidthCls:
"""
| Commands in total: 1
| Subgroups: 0
| Direct child commands: 1
"""
def __init__(self, core: Core, parent):
self._core = core
self._cmd_group = CommandsGroup("relBwidth", core, parent)
[docs]
def set(self, pll_rel_bw: float, trigger=repcap.Trigger.Default) -> None:
"""
``TRIGger<*>:CDR:EYE:RELBwidth`` \n
Snippet: ``driver.trigger.cdr.eye.relBwidth.set(pll_rel_bw = 1.0, trigger = repcap.Trigger.Default)`` \n
Sets the relative bandwidth, that is the ratio of the nominal bit rate to the PLL bandwidth.
:param pll_rel_bw: 500 to 3000
:param trigger: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Trigger')
"""
param = Conversions.decimal_value_to_str(pll_rel_bw)
trigger_cmd_val = self._cmd_group.get_repcap_cmd_value(trigger, repcap.Trigger)
self._core.io.write_with_opc(f'TRIGger{trigger_cmd_val}:CDR:EYE:RELBwidth {param}')
[docs]
def get(self, trigger=repcap.Trigger.Default) -> float:
"""
``TRIGger<*>:CDR:EYE:RELBwidth`` \n
Snippet: ``value: float = driver.trigger.cdr.eye.relBwidth.get(trigger = repcap.Trigger.Default)`` \n
Sets the relative bandwidth, that is the ratio of the nominal bit rate to the PLL bandwidth.
:param trigger: optional repeated capability selector. Default value: Nr1 (settable in the interface 'Trigger')
"""
trigger_cmd_val = self._cmd_group.get_repcap_cmd_value(trigger, repcap.Trigger)
response = self._core.io.query_str_with_opc(f'TRIGger{trigger_cmd_val}:CDR:EYE:RELBwidth?')
return Conversions.str_to_float(response)