diff options
Diffstat (limited to 'glucometerutils/drivers/fsoptium.py')
| -rw-r--r-- | glucometerutils/drivers/fsoptium.py | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/glucometerutils/drivers/fsoptium.py b/glucometerutils/drivers/fsoptium.py index 77244af..cafd539 100644 --- a/glucometerutils/drivers/fsoptium.py +++ b/glucometerutils/drivers/fsoptium.py @@ -19,6 +19,7 @@ https://protocols.glucometers.tech/abbott/freestyle-optium import datetime import logging import re +from typing import Generator, NoReturn, Sequence from glucometerutils import common, exceptions from glucometerutils.support import driver_base, serial @@ -64,8 +65,8 @@ _MONTH_MATCHES = { } -def _parse_clock(datestr): - """Convert the date/time string used by the the device into a datetime. +def _parse_clock(datestr: str) -> datetime.datetime: + """Convert the date/time string used by the device into a datetime. Args: datestr: a string as returned by the device during information handling. @@ -88,7 +89,7 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): BAUDRATE = 19200 DEFAULT_CABLE_ID = "1a61:3420" - def _send_command(self, command): + def _send_command(self, command: str) -> Sequence[str]: cmd_bytes = bytes(f"$%s\r\n" % command, "ascii") logging.debug("Sending command: %r", cmd_bytes) @@ -104,14 +105,14 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): decoded_response = [line.decode("ascii").rstrip("\r\n") for line in response] return decoded_response - def connect(self): + def connect(self) -> None: self._send_command("xmem") # ignore output this time self._fetch_device_information() - def disconnect(self): # pylint: disable=no-self-use + def disconnect(self) -> None: # pylint: disable=no-self-use return - def _fetch_device_information(self): + def _fetch_device_information(self) -> None: data = self._send_command("colq") for line in data: @@ -134,7 +135,7 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): # back the commands and not replying to them. raise exceptions.ConnectionFailed() - def get_meter_info(self): + def get_meter_info(self) -> common.MeterInfo: """Fetch and parses the device information. Returns: @@ -147,7 +148,7 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): native_unit=self.get_glucose_unit(), ) - def get_version(self): + def get_version(self) -> str: """Returns an identifier of the firmware version of the glucometer. Returns: @@ -155,7 +156,7 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): """ return self.device_version_ - def get_serial_number(self): + def get_serial_number(self) -> str: """Retrieve the serial number of the device. Returns: @@ -163,7 +164,7 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): """ return self.device_serialno_ - def get_glucose_unit(self): + def get_glucose_unit(self) -> common.Unit: """Returns a constant representing the unit displayed by the meter. Returns: @@ -172,7 +173,7 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): """ return self.device_glucose_unit_ - def get_datetime(self): + def get_datetime(self) -> datetime.datetime: """Returns the current date and time for the glucometer. Returns: @@ -188,7 +189,7 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): raise exceptions.InvalidResponse("\n".join(data)) - def _set_device_datetime(self, date): + def _set_device_datetime(self, date: datetime.datetime) -> datetime.datetime: data = self._send_command(date.strftime("tim,%m,%d,%y,%H,%M")) parsed_data = "".join(data) @@ -197,10 +198,10 @@ class Device(serial.SerialDevice, driver_base.GlucometerDriver): return self.get_datetime() - def zero_log(self): + def zero_log(self) -> NoReturn: raise NotImplementedError - def get_readings(self): + def get_readings(self) -> Generator[common.AnyReading, None, None]: """Iterates over the reading values stored in the glucometer. Args: |