Qcodes/src/qcodes/instrument_drivers/HP/HP_83650A.py at 05e82879e6a80a49067823f0c489677473728e31 · jenshnielsen/Qcodes · GitHub

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# Driver for microwave source HP_83650A
#
# Written by Bruno Buijtendorp (brunobuijtendorp@gmail.com)
import logging
from typing import TYPE_CHECKING

from qcodes import validators as vals
from qcodes.instrument import VisaInstrument, VisaInstrumentKWArgs

if TYPE_CHECKING:
    from typing import Unpack

    from qcodes.parameters import Parameter

log = logging.getLogger(__name__)


def parsestr(v: str) -> str:
    return v.strip().strip('"')


class HP83650A(VisaInstrument):
    """
    QCoDeS driver for HP 83650A

    """

    def __init__(
        self,
        name: str,
        address: str,
        verbose: int = 1,
        reset: bool = False,
        server_name: str | None = None,
        **kwargs: "Unpack[VisaInstrumentKWArgs]",
    ):
        self.verbose = verbose
        log.debug("Initializing instrument")
        super().__init__(name, address, **kwargs)

        self.frequency: Parameter = self.add_parameter(
            "frequency",
            label="Frequency",
            get_cmd="FREQ:CW?",
            set_cmd="FREQ:CW {}",
            vals=vals.Numbers(10e6, 40e9),
            docstring="Microwave frequency, ....",
            get_parser=float,
            unit="Hz",
        )
        """Microwave frequency, ...."""

        self.freqmode: Parameter = self.add_parameter(
            "freqmode",
            label="Frequency mode",
            get_cmd="FREQ:MODE?",
            set_cmd="FREQ:MODE {}",
            vals=vals.Strings(),
            get_parser=parsestr,
            docstring="Microwave frequency mode, ....",
        )
        """Microwave frequency mode, ...."""

        self.power: Parameter = self.add_parameter(
            "power",
            label="Power",
            get_cmd="SOUR:POW?",
            set_cmd="SOUR:POW {}",
            vals=vals.Numbers(-20, 20),
            get_parser=float,
            unit="dBm",
            docstring="Microwave power, ....",
        )
        """Microwave power, ...."""

        self.rfstatus: Parameter = self.add_parameter(
            "rfstatus",
            label="RF status",
            get_cmd=":POW:STAT?",
            set_cmd=":POW:STAT {}",
            val_mapping={"on": "1", "off": "0"},
            vals=vals.Strings(),
            get_parser=parsestr,
            docstring="Status, ....",
        )
        """Status, ...."""

        self.fmstatus: Parameter = self.add_parameter(
            "fmstatus",
            label="FM status",
            get_cmd=":FM:STAT?",
            set_cmd=":FM:STAT {}",
            val_mapping={"on": "1", "off": "0"},
            vals=vals.Strings(),
            get_parser=parsestr,
            docstring="FM status, ....",
        )
        """FM status, ...."""

        self.fmcoup: Parameter = self.add_parameter(
            "fmcoup",
            label="FM coupling",
            get_cmd=":FM:COUP?",
            set_cmd=":FM:COUP {}",
            vals=vals.Strings(),
            get_parser=parsestr,
            docstring="FM coupling, ....",
        )
        """FM coupling, ...."""

        self.amstatus: Parameter = self.add_parameter(
            "amstatus",
            label="AM status",
            get_cmd=":AM:STAT?",
            set_cmd=":AM:STAT {}",
            val_mapping={"on": "1", "off": "0"},
            vals=vals.Strings(),
            get_parser=parsestr,
            docstring="AM status, ....",
        )
        """AM status, ...."""

        self.pulsestatus: Parameter = self.add_parameter(
            "pulsestatus",
            label="Pulse status",
            get_cmd=":PULS:STAT?",
            set_cmd=":PULS:STAT {}",
            val_mapping={"on": "1", "off": "0"},
            vals=vals.Strings(),
            get_parser=parsestr,
            docstring="Pulse status, ....",
        )
        """Pulse status, ...."""

        self.pulsesource: Parameter = self.add_parameter(
            "pulsesource",
            label="Pulse source",
            get_cmd=":PULS:SOUR?",
            set_cmd=":PULS:SOUR {}",
            vals=vals.Strings(),
            get_parser=parsestr,
            docstring="Pulse source, ....",
        )
        """Pulse source, ...."""
        self.connect_message()

    def reset(self) -> None:
        log.debug("Resetting instrument")
        self.write("*RST")
        self.print_all()

    def print_all(self) -> None:
        log.debug("Reading all settings from instrument")
        print(f"{self.rfstatus.label}: {self.rfstatus.get()}")
        print(f"{self.power.label}: {self.power.get()} {self.power.unit}")
        print(f"{self.frequency.label}: {self.frequency.get():e} {self.frequency.unit}")
        print(f"{self.freqmode.label}: {self.freqmode.get()}")
        self.print_modstatus()

    def print_modstatus(self) -> None:
        print(f"{self.fmstatus.label}: {self.fmstatus.get()}")
        print(f"{self.fmcoup.label}: {self.fmcoup.get()}")
        print(f"{self.amstatus.label}: {self.amstatus.get()}")
        print(f"{self.pulsestatus.label}: {self.pulsestatus.get()}")
        print(f"{self.pulsesource.label}: {self.pulsesource.get()}")