applications: nrf5340_audio: Fix python code using ruff

This auto-fixes the code using ruff

Signed-off-by: Jamie McCrae <[email protected]>

Author: nordicjm

applications/nrf5340_audio/tools/buildprog/buildprog.py

@@ -9,29 +9,29 @@
 """
 
 import argparse
-import sys
-import shutil
-import os
+import getpass
 import json
-import subprocess
+import os
 import re
-import getpass
+import shutil
+import subprocess
+import sys
 from pathlib import Path
+
 from colorama import Fore, Style
-from prettytable import PrettyTable
 from nrf5340_audio_dk_devices import (
+    AudioDevice,
+    BuildConf,
     BuildType,
-    Location,
+    Core,
     DeviceConf,
-    BuildConf,
-    AudioDevice,
+    Location,
     SelectFlags,
-    Core,
     Transport,
 )
+from prettytable import PrettyTable
 from program import program_threads_run
 
-
 BUILDPROG_FOLDER = Path(__file__).resolve().parent
 NRF5340_AUDIO_FOLDER = (BUILDPROG_FOLDER / "../..").resolve()
 NRF_FOLDER = (BUILDPROG_FOLDER / "../../../..").resolve()

applications/nrf5340_audio/tools/buildprog/nrf5340_audio_dk_devices.py

@@ -10,7 +10,6 @@
 from dataclasses import InitVar, dataclass, field
 from enum import Enum
 from pathlib import Path
-from typing import List
 
 
 class SelectFlags(str, Enum):
@@ -103,8 +102,8 @@ class DeviceConf:
     nrf5340_audio_dk_dev: AudioDevice
     recover_on_fail: bool
 
-    cores: InitVar[List[Core]]
-    devices: InitVar[List[AudioDevice]]
+    cores: InitVar[list[Core]]
+    devices: InitVar[list[AudioDevice]]
     _only_reboot: InitVar[SelectFlags]
     # Post init variables
     only_reboot: SelectFlags = field(init=False, default=SelectFlags.NOT)
@@ -116,7 +115,7 @@ class DeviceConf:
         init=False, default=SelectFlags.NOT)
 
     def __post_init__(
-        self, cores: List[Core], devices: List[AudioDevice], _only_reboot: SelectFlags,
+        self, cores: list[Core], devices: list[AudioDevice], _only_reboot: SelectFlags,
     ):
         device_selected = self.nrf5340_audio_dk_dev in devices
         self.only_reboot = _only_reboot if device_selected else SelectFlags.NOT

applications/nrf5340_audio/tools/buildprog/program.py

@@ -6,10 +6,10 @@
 
 """ Tools to program multiple nRF5340 Audio DKs """
 
+from os import path, system
 from threading import Thread
-from os import system, path
-from typing import List
-from nrf5340_audio_dk_devices import DeviceConf, SelectFlags, AudioDevice, Location
+
+from nrf5340_audio_dk_devices import AudioDevice, DeviceConf, Location, SelectFlags
 
 MEM_ADDR_UICR_SNR = 0x00FF80F0
 MEM_ADDR_UICR_CH = 0x00FF80F4
@@ -20,7 +20,7 @@ def print_location_labels(locations):
         labels.append(Location.MONO_AUDIO.label)
     print(" + ".join(labels))
 
-def locations_to_bitfield(locations: List[Location]) -> int:
+def locations_to_bitfield(locations: list[Location]) -> int:
     bitfield = 0
     for loc in locations:
         bitfield |= loc.value
@@ -41,10 +41,7 @@ def __populate_uicr(dev):
 
     # Write segger nr to UICR
     ret_val = system(cmd)
-    if ret_val:
-        return False
-    else:
-        return True
+    return not ret_val
 
 
 def _program_cores(dev: DeviceConf) -> int:
@@ -122,7 +119,7 @@ def __program_thread(dev: DeviceConf):
         _program_cores(dev)
 
 
-def program_threads_run(devices_list: List[DeviceConf], sequential: bool = False):
+def program_threads_run(devices_list: list[DeviceConf], sequential: bool = False):
     """Program devices in parallel"""
     threads = []
     # First program net cores if applicable