funktionierende Version und Erweiterungen mit logging

.idea/.gitignore

@@ -0,0 +1,5 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/

.idea/inspectionProfiles/profiles_settings.xml

@@ -0,0 +1,6 @@
+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>

.idea/misc.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Black">
+    <option name="sdkName" value="Python 3.12 (.venv)" />
+  </component>
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.12 (.venv)" project-jdk-type="Python SDK" />
+</project>

.idea/modules.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/T1500_KeyboardLED.iml" filepath="$PROJECT_DIR$/.idea/T1500_KeyboardLED.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

kbdLED

@@ -1,23 +1,27 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 # -*- coding: utf-8 -*-
-from typing import Dict
 
-# ließ und schreibt RGB Daten für die farbige Tastaturbeleuchtung auf Clevo NL51 Laptops
-# Notwendigerweise müssen die Treiber von NovaCustom oder Tuxedo kompiliert und geladen sein
-# siehe: https://wiki.siningsoft.de/doku.php?id=terra:1500p
+# reads and writes RGB and brightness data for led background color of Clevo NL51 Laptops
+# ensure to compile drivers before ! read: https://wiki.siningsoft.de/doku.php?id=terra:1500p
 # Kernelmodul: tuxedo_keyboard
 
+# ToDo: add argument and function for switching color on commandline
+# ToDo: add argument and functions for switching brightness on commandline
+
 # 2026-02-02 - devnull - initial
 # 2026-02-03 - devnull - added Brightness restore
 # 2026-02-04 - devnull - JSON statefile
-# 2026-02-11 - devnull - Einführung einer Klasse
+# 2026-02-11 - devnull - created class
+# 2026-02-18 - devnull - added logging
 
 ver="1.1"
 
-import os
 import sys
 import argparse
 import json
+import logging
+
+log = logging.getLogger("kbdLED")
 
 
 
@@ -27,17 +31,26 @@ class kbdLED_class:
 
     # diese Versionsnummer wird getrennt vom Programmcode geführt, da es sich getrennt entwickeln wird
     __version__ = 1.1
-    config = Dict()
+    config = dict()
 
     # Objekt erzeugen
-    def __init__(self, cmd, kbd_state_fp='/var/lib/kbdLED.state.json', sysfs_color_fp='/sys/devices/platform/tuxedo_keyboard/leds/rgb:kbd_backlight/multi_intensity', sysfs_bri_fp='/sys/devices/platform/tuxedo_keyboard/leds/rgb:kbd_backlight/brightness'):
+    def __init__(self, cmd, log, kbd_state_fp='/var/lib/kbdLED.state.json',
+                            sysfs_color_fp='/sys/devices/platform/tuxedo_keyboard/leds/rgb:kbd_backlight/multi_intensity',
+                            sysfs_bri_fp='/sys/devices/platform/tuxedo_keyboard/leds/rgb:kbd_backlight/brightness'):
+
 
-        self.config['sysfs']['color']=sysfs_color_fp
-        self.config['sysfs']['bri']=sysfs_bri_fp
-        self.config['state']=kbd_state_fp
+        self.config = {"sysfs" :
+                           {
+                                "color" : sysfs_color_fp ,
+                                "bri" : sysfs_bri_fp
+                           },
+                       "state" : kbd_state_fp}
+
+        #DEBUGprint("debug: " + str(self.config))
 
         if cmd=="start":
             self.readStateFile(self.config['state'])
+            #print("debug: " + str(self.config))
             self.writeColor()
             self.writeBrightness()
 
@@ -48,7 +61,7 @@ class kbdLED_class:
 
 
 
-    def readStateFile(kbd_state_fp):
+    def readStateFile(self,kbd_state_fp):
 
         config = {"color":
                       {"R": 255,
@@ -59,59 +72,59 @@ class kbdLED_class:
 
         try:
             with open(kbd_state_fp, 'r') as kbd_state_fh:
-                config = json.load(kbd_state_fh)
+                self.config = json.load(kbd_state_fh)
 
         except FileNotFoundError:
             print("keine Statusdatei gefunden, nutze Standardwerte")
         except PermissionError:
             print("Fehler beim lesen")
 
-        return config
-
-    def writeStateFile(kbd_state_fp):
+    def writeStateFile(self,kbd_state_fp):
         try:
             with open(kbd_state_fp, 'w') as kbd_state_fh:
-                json.dump(self.config, kbd_state_fh)
+                json.dump(self.config,kbd_state_fh)
 
         except FileNotFoundError:
             print("Verzeichnis nicht gefunden")
 
-        return True
-
     # color String nach Config Dict
     def color2dict(self,color_string):
         ca=color_string.split(" ")
-        self.config['color']['R'] = int(ca[0])
-        self.config['color']['G'] = int(ca[1])
-        self.config['color']['B'] = int(ca[2])
+        self.config['color'] = {"R": int(ca[0]),
+                       "G": int(ca[1]),
+                       "B": int(ca[2])}
 
     # color Confi Dict nach String
     def dict2color(self):
-        return self.config['color']['R'] + " " + self.config['color']['G'] + " " + self.config['color']['B']
+        return str(self.config['color']['R']) + " " + str(self.config['color']['G']) + " " + str(self.config['color']['B'])
 
     # reads the color Values from sysfs
     def readColor(self):
         try:
-            with open(self.config['sysfs']['sysfs_color_fp']) as fh:
+            with open(self.config['sysfs']['color']) as fh:
                 self.color2dict(fh.read())
 
         except FileNotFoundError:
-            print("- fehler beim Öffnen der Sysfs Datei " + self.config['sysfs']['sysfs_color_fp'])
+            print("- fehler beim Öffnen der Sysfs Datei " + self.config['sysfs']['color'])
             sys.exit(1)
         except PermissionError:
-            print("- keine Rechte die Datei zu lesen " + self.config['sysfs']['sysfs_color_fp'])
+            print("- keine Rechte die Datei zu lesen " + self.config['sysfs']['color'])
             sys.exit(1)
 
 
     # writes the color values to sysfs
     def writeColor(self):
         try:
-            with open(self.config['sysfs']['color']) as fh:
-                fh.write(self.dict2color())
+            #with open(self.config['sysfs']['color']) as fh:
+            #    fh.write(self.dict2color())
+            fh = open(self.config['sysfs']['color'], 'w')
+            fh.write(self.dict2color())
+            fh.close()
 
         except FileNotFoundError:
             print("- fehler beim Schreiben der Sysfs Datei " + self.config['sysfs']['color'])
             sys.exit(1)
+
         except PermissionError:
             print("- keine Rechte die Datei zu schreiben " + self.config['sysfs']['color'])
             sys.exit(1)
@@ -132,8 +145,11 @@ class kbdLED_class:
     # writes Brightness to sysfs
     def writeBrightness(self):
         try:
-            with open(self.config['sysfs']['bri']) as fh:
-                fh.write(self.config['Brightness'])
+            #with open(self.config['sysfs']['bri']) as fh:
+            #    fh.write(self.config['Brightness'])
+            fh = open(self.config['sysfs']['bri'], 'w')
+            fh.write(str(self.config['Brightness']))
+            fh.close()
 
         except FileNotFoundError:
             print("- fehler beim Schreiben der Sysfs Datei " + self.config['sysfs']['bri'])
@@ -153,20 +169,29 @@ if __name__ == '__main__':
     startstop = parser.add_mutually_exclusive_group()
     startstop.add_argument('--start', action='store_true', help='will be used for system starts')
     startstop.add_argument('--stop', action='store_true', help='will be used for system shutdowns')
+    startstop.add_argument('--verbose', action='store_true', help='extended Logging')
+    startstop.add_argument('--debug', action='store_true', help='debugging information')
     startstop.add_argument('--version', action='version', version='%(prog)s ' + ver, default='d')
 
     args = parser.parse_args()
 
+    if args.verbose:
+        log.setLevel(logging.INFO)
+    if args.debug:
+        log.setLevel(logging.DEBUG)
+
     if args.start:
         print("Keyboard: read and set Color and Brightness")
-        kL = kbdLED_class("start")
+        log.debug("System start")
+        kL = kbdLED_class("start", log)
 
     elif args.stop:
         print("Keyboard: read and save Color and Brightness")
-        kL = kbdLED_class("stop")
+        log.debug("System stop")
+        kL = kbdLED_class("stop", log)
 
     else:
         parser.print_help()
-        sys.exit((1))
+        sys.exit((10))
 
 sys.exit(0)