diff --git a/lib/CMT2300a/cmt2300wrapper.cpp b/lib/CMT2300a/cmt2300wrapper.cpp
index 016ef56f..2246ecb2 100644
--- a/lib/CMT2300a/cmt2300wrapper.cpp
+++ b/lib/CMT2300a/cmt2300wrapper.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "cmt2300wrapper.h"
 #include "cmt2300a.h"
diff --git a/lib/CpuTemperature/src/CpuTemperature.cpp b/lib/CpuTemperature/src/CpuTemperature.cpp
index 535a4a7d..7ce635ed 100644
--- a/lib/CpuTemperature/src/CpuTemperature.cpp
+++ b/lib/CpuTemperature/src/CpuTemperature.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2024 Thomas Basler and others
+ * Copyright (C) 2024-2026 Thomas Basler and others
  */
 
 #include "CpuTemperature.h"
diff --git a/lib/Hoymiles/src/commands/AlarmDataCommand.cpp b/lib/Hoymiles/src/commands/AlarmDataCommand.cpp
index 98a97d0b..1059871b 100644
--- a/lib/Hoymiles/src/commands/AlarmDataCommand.cpp
+++ b/lib/Hoymiles/src/commands/AlarmDataCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/ChannelChangeCommand.cpp b/lib/Hoymiles/src/commands/ChannelChangeCommand.cpp
index 227ade1e..e697f44a 100644
--- a/lib/Hoymiles/src/commands/ChannelChangeCommand.cpp
+++ b/lib/Hoymiles/src/commands/ChannelChangeCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/DevControlCommand.cpp b/lib/Hoymiles/src/commands/DevControlCommand.cpp
index 8dc419d6..f0e9f305 100644
--- a/lib/Hoymiles/src/commands/DevControlCommand.cpp
+++ b/lib/Hoymiles/src/commands/DevControlCommand.cpp
@@ -1,7 +1,7 @@
 
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/DevInfoAllCommand.cpp b/lib/Hoymiles/src/commands/DevInfoAllCommand.cpp
index 8a258ac2..98cc2414 100644
--- a/lib/Hoymiles/src/commands/DevInfoAllCommand.cpp
+++ b/lib/Hoymiles/src/commands/DevInfoAllCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/DevInfoSimpleCommand.cpp b/lib/Hoymiles/src/commands/DevInfoSimpleCommand.cpp
index d134a0ac..f73167ef 100644
--- a/lib/Hoymiles/src/commands/DevInfoSimpleCommand.cpp
+++ b/lib/Hoymiles/src/commands/DevInfoSimpleCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/GridOnProFilePara.cpp b/lib/Hoymiles/src/commands/GridOnProFilePara.cpp
index 77930377..18b8e5d7 100644
--- a/lib/Hoymiles/src/commands/GridOnProFilePara.cpp
+++ b/lib/Hoymiles/src/commands/GridOnProFilePara.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/ParaSetCommand.cpp b/lib/Hoymiles/src/commands/ParaSetCommand.cpp
index 8b71867b..45ec5789 100644
--- a/lib/Hoymiles/src/commands/ParaSetCommand.cpp
+++ b/lib/Hoymiles/src/commands/ParaSetCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "ParaSetCommand.h"
 
diff --git a/lib/Hoymiles/src/commands/PowerControlCommand.cpp b/lib/Hoymiles/src/commands/PowerControlCommand.cpp
index 927c3330..d13d730c 100644
--- a/lib/Hoymiles/src/commands/PowerControlCommand.cpp
+++ b/lib/Hoymiles/src/commands/PowerControlCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/RequestFrameCommand.cpp b/lib/Hoymiles/src/commands/RequestFrameCommand.cpp
index 0abb5235..992f2a42 100644
--- a/lib/Hoymiles/src/commands/RequestFrameCommand.cpp
+++ b/lib/Hoymiles/src/commands/RequestFrameCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/commands/SingleDataCommand.cpp b/lib/Hoymiles/src/commands/SingleDataCommand.cpp
index 3b648814..9956f69e 100644
--- a/lib/Hoymiles/src/commands/SingleDataCommand.cpp
+++ b/lib/Hoymiles/src/commands/SingleDataCommand.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 /*
diff --git a/lib/Hoymiles/src/inverters/HERF_1CH.cpp b/lib/Hoymiles/src/inverters/HERF_1CH.cpp
index b35b13ba..4bef3804 100644
--- a/lib/Hoymiles/src/inverters/HERF_1CH.cpp
+++ b/lib/Hoymiles/src/inverters/HERF_1CH.cpp
@@ -1,7 +1,7 @@
 
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "HERF_1CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HERF_2CH.cpp b/lib/Hoymiles/src/inverters/HERF_2CH.cpp
index 1e528b3a..f9d991d9 100644
--- a/lib/Hoymiles/src/inverters/HERF_2CH.cpp
+++ b/lib/Hoymiles/src/inverters/HERF_2CH.cpp
@@ -1,7 +1,7 @@
 
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "HERF_2CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HERF_4CH.cpp b/lib/Hoymiles/src/inverters/HERF_4CH.cpp
index a3484734..c631765f 100644
--- a/lib/Hoymiles/src/inverters/HERF_4CH.cpp
+++ b/lib/Hoymiles/src/inverters/HERF_4CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "HERF_4CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HMS_1CH.cpp b/lib/Hoymiles/src/inverters/HMS_1CH.cpp
index 0d24ad53..1b1a21f9 100644
--- a/lib/Hoymiles/src/inverters/HMS_1CH.cpp
+++ b/lib/Hoymiles/src/inverters/HMS_1CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "HMS_1CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HMS_1CHv2.cpp b/lib/Hoymiles/src/inverters/HMS_1CHv2.cpp
index 81313df1..3f30584d 100644
--- a/lib/Hoymiles/src/inverters/HMS_1CHv2.cpp
+++ b/lib/Hoymiles/src/inverters/HMS_1CHv2.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "HMS_1CHv2.h"
 
diff --git a/lib/Hoymiles/src/inverters/HMS_2CH.cpp b/lib/Hoymiles/src/inverters/HMS_2CH.cpp
index 5dd8c5f2..b1dd68ae 100644
--- a/lib/Hoymiles/src/inverters/HMS_2CH.cpp
+++ b/lib/Hoymiles/src/inverters/HMS_2CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "HMS_2CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HMS_4CH.cpp b/lib/Hoymiles/src/inverters/HMS_4CH.cpp
index 4e71aee8..8074593b 100644
--- a/lib/Hoymiles/src/inverters/HMS_4CH.cpp
+++ b/lib/Hoymiles/src/inverters/HMS_4CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "HMS_4CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HMT_4CH.cpp b/lib/Hoymiles/src/inverters/HMT_4CH.cpp
index c81a97f8..74c445c8 100644
--- a/lib/Hoymiles/src/inverters/HMT_4CH.cpp
+++ b/lib/Hoymiles/src/inverters/HMT_4CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "HMT_4CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HMT_6CH.cpp b/lib/Hoymiles/src/inverters/HMT_6CH.cpp
index 5029f758..312f2c48 100644
--- a/lib/Hoymiles/src/inverters/HMT_6CH.cpp
+++ b/lib/Hoymiles/src/inverters/HMT_6CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "HMT_6CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HMT_Abstract.cpp b/lib/Hoymiles/src/inverters/HMT_Abstract.cpp
index 095b3d2e..38e51688 100644
--- a/lib/Hoymiles/src/inverters/HMT_Abstract.cpp
+++ b/lib/Hoymiles/src/inverters/HMT_Abstract.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "HMT_Abstract.h"
 #include "Hoymiles.h"
diff --git a/lib/Hoymiles/src/inverters/HM_1CH.cpp b/lib/Hoymiles/src/inverters/HM_1CH.cpp
index bdb99faf..2aef0df3 100644
--- a/lib/Hoymiles/src/inverters/HM_1CH.cpp
+++ b/lib/Hoymiles/src/inverters/HM_1CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "HM_1CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HM_2CH.cpp b/lib/Hoymiles/src/inverters/HM_2CH.cpp
index e6eba140..640ece27 100644
--- a/lib/Hoymiles/src/inverters/HM_2CH.cpp
+++ b/lib/Hoymiles/src/inverters/HM_2CH.cpp
@@ -1,7 +1,7 @@
 
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "HM_2CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HM_4CH.cpp b/lib/Hoymiles/src/inverters/HM_4CH.cpp
index a6999834..69a5e0d7 100644
--- a/lib/Hoymiles/src/inverters/HM_4CH.cpp
+++ b/lib/Hoymiles/src/inverters/HM_4CH.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "HM_4CH.h"
 
diff --git a/lib/Hoymiles/src/inverters/HM_Abstract.cpp b/lib/Hoymiles/src/inverters/HM_Abstract.cpp
index 0f5d66c0..59d6cde2 100644
--- a/lib/Hoymiles/src/inverters/HM_Abstract.cpp
+++ b/lib/Hoymiles/src/inverters/HM_Abstract.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "HM_Abstract.h"
 #include "HoymilesRadio.h"
diff --git a/pio-scripts/decoder.py b/pio-scripts/decoder.py
new file mode 100644
index 00000000..eb676227
--- /dev/null
+++ b/pio-scripts/decoder.py
@@ -0,0 +1,94 @@
+#!/usr/bin/env python
+
+import argparse
+import re
+import os
+import subprocess
+import sys
+
+
+class ESP32CrashParser(object):
+    def __init__(self, toolchain_path, elf_path):
+        self.toolchain_path = toolchain_path
+        self.gdb_path = os.path.join(toolchain_path, "bin", "xtensa-esp32-elf-gdb.exe")
+        self.addr2line_path = os.path.join(toolchain_path, "bin", "xtensa-esp32-elf-addr2line.exe")
+
+        if not os.path.exists(self.gdb_path):
+            raise Exception("GDB for ESP not found in {} - {} does not exist.\nUse --toolchain to point to "
+                            "your toolchain folder.".format(self.toolchain_path, self.gdb_path))
+
+        if not os.path.exists(self.addr2line_path):
+            raise Exception("addr2line for ESP not found in {} - {} does not exist.\nUse --toolchain to point to "
+                            "your toolchain folder.".format(self.toolchain_path, self.addr2line_path))
+
+        self.elf_path = elf_path
+        if not os.path.exists(self.elf_path):
+            raise Exception("ELF file not found: '{}'".format(self.elf_path))
+
+    def parse_text(self, text):
+        m = re.search('Backtrace: (.*)', text)
+        if m:
+            print ("Stack trace:")
+            for l in self.parse_stack(m.group(1)):
+                print ("  {}".format(l).encode())
+        else:
+            print ("No stack trace found.")
+
+    '''
+    Decode one stack or backtrace.
+
+    See: https://github.com/me-no-dev/EspExceptionDecoder/blob/master/src/EspExceptionDecoder.java#L402
+    '''
+    def parse_stack(self, text):
+        r = re.compile('40[0-2][0-9a-fA-F]{5}')
+        m = r.findall(text)
+        return self.decode_function_addresses(m)
+
+    def decode_function_address(self, address):
+        args = [self.addr2line_path, "-e", self.elf_path, "-aipfC", address]
+        return subprocess.check_output(args).strip()
+
+    def decode_function_addresses(self, addresses):
+        out = []
+        for a in addresses:
+            out.append(self.decode_function_address(a))
+        return out
+
+    '''
+    GDB Should produce line number: https://github.com/me-no-dev/EspExceptionDecoder/commit/a78672da204151cc93979a96ed9f89139a73893f
+    However it does not produce anything for me. So not using it for now.
+    '''
+    def decode_function_addresses_with_gdb(self, addresses):
+        args = [self.gdb_path, "--batch"]
+
+        # Disable user config file which might interfere here
+        args.extend(["-iex", "set auto-load local-gdbinit off"])
+
+        args.append(self.elf_path)
+
+        args.extend(["-ex", "set listsize 1"])
+        for address in addresses:
+            args.append("-ex")
+            args.append("l *0x{}".format(address))
+        args.extend(["-ex", "q"])
+
+        print ("Running: {}".format(args))
+        out = subprocess.check_output(args)
+        print (out)
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("--toolchain", help="Path to the Xtensa toolchain",
+                        default=os.path.join("c:\\users\\thomas\\.platformio\\packages\\toolchain-xtensa32"))
+    parser.add_argument("--elf", help="Path to the ELF file of the firmware",
+                        default=".pio/build/lolin_s2_mini/firmware.elf")
+    parser.add_argument("input")
+
+    args = parser.parse_args()
+
+    crash_parser = ESP32CrashParser(args.toolchain, args.elf)
+    crash_parser.parse_text(args.input)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/src/Datastore.cpp b/src/Datastore.cpp
index 15a6dad0..0fc7dea9 100644
--- a/src/Datastore.cpp
+++ b/src/Datastore.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "Datastore.h"
 #include "Configuration.h"
diff --git a/src/Display_Graphic_Diagram.cpp b/src/Display_Graphic_Diagram.cpp
index 0902852f..64e93996 100644
--- a/src/Display_Graphic_Diagram.cpp
+++ b/src/Display_Graphic_Diagram.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "Display_Graphic_Diagram.h"
 #include "Configuration.h"
diff --git a/src/Logging.cpp b/src/Logging.cpp
index bcecd433..39e65e92 100644
--- a/src/Logging.cpp
+++ b/src/Logging.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2026 Thomas Basler and others
+ * Copyright (C) 2025-2026 Thomas Basler and others
  */
 #include "Logging.h"
 #include "Configuration.h"
diff --git a/src/MessageOutput.cpp b/src/MessageOutput.cpp
index 1757eccf..acb13b15 100644
--- a/src/MessageOutput.cpp
+++ b/src/MessageOutput.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "MessageOutput.h"
 #include "SyslogLogger.h"
diff --git a/src/MqttHandleInverter.cpp b/src/MqttHandleInverter.cpp
index 802cd0fa..efc6c7ba 100644
--- a/src/MqttHandleInverter.cpp
+++ b/src/MqttHandleInverter.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2025 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "MqttHandleInverter.h"
 #include "MqttSettings.h"
diff --git a/src/MqttHandleInverterTotal.cpp b/src/MqttHandleInverterTotal.cpp
index 5f5be6a9..0e53b916 100644
--- a/src/MqttHandleInverterTotal.cpp
+++ b/src/MqttHandleInverterTotal.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023-2024 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "MqttHandleInverterTotal.h"
 #include "Configuration.h"
diff --git a/src/MqttSettings.cpp b/src/MqttSettings.cpp
index 723064ce..ca11d7e9 100644
--- a/src/MqttSettings.cpp
+++ b/src/MqttSettings.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2025 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "MqttSettings.h"
 #include "Configuration.h"
diff --git a/src/NetworkSettings.cpp b/src/NetworkSettings.cpp
index 49339e72..b04ddf70 100644
--- a/src/NetworkSettings.cpp
+++ b/src/NetworkSettings.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "NetworkSettings.h"
 #include "Configuration.h"
diff --git a/src/NtpSettings.cpp b/src/NtpSettings.cpp
index 8c4957e9..e938ce69 100644
--- a/src/NtpSettings.cpp
+++ b/src/NtpSettings.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022 - 2023 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "NtpSettings.h"
 #include "Configuration.h"
diff --git a/src/PinMapping.cpp b/src/PinMapping.cpp
index 5040864a..e3449842 100644
--- a/src/PinMapping.cpp
+++ b/src/PinMapping.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022 - 2025 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "PinMapping.h"
 #include "Utils.h"
diff --git a/src/RestartHelper.cpp b/src/RestartHelper.cpp
index ab385ef6..96a452c2 100644
--- a/src/RestartHelper.cpp
+++ b/src/RestartHelper.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2024 Thomas Basler and others
+ * Copyright (C) 2024-2026 Thomas Basler and others
  */
 #include "RestartHelper.h"
 #include "Display_Graphic.h"
diff --git a/src/Scheduler.cpp b/src/Scheduler.cpp
index 79dfd9c8..7d34620f 100644
--- a/src/Scheduler.cpp
+++ b/src/Scheduler.cpp
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2023 Thomas Basler and others
+ * Copyright (C) 2023-2026 Thomas Basler and others
  */
 #include "Scheduler.h"
 
-Scheduler scheduler;
\ No newline at end of file
+Scheduler scheduler;
diff --git a/src/WebApi_device.cpp b/src/WebApi_device.cpp
index c210b421..9fc4b91d 100644
--- a/src/WebApi_device.cpp
+++ b/src/WebApi_device.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_device.h"
 #include "Configuration.h"
diff --git a/src/WebApi_devinfo.cpp b/src/WebApi_devinfo.cpp
index d9a3b147..d5e36e29 100644
--- a/src/WebApi_devinfo.cpp
+++ b/src/WebApi_devinfo.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_devinfo.h"
 #include "WebApi.h"
diff --git a/src/WebApi_dtu.cpp b/src/WebApi_dtu.cpp
index 83480d1f..fafaf779 100644
--- a/src/WebApi_dtu.cpp
+++ b/src/WebApi_dtu.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_dtu.h"
 #include "Configuration.h"
diff --git a/src/WebApi_eventlog.cpp b/src/WebApi_eventlog.cpp
index bfff1bd2..6a89ddd1 100644
--- a/src/WebApi_eventlog.cpp
+++ b/src/WebApi_eventlog.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_eventlog.h"
 #include "WebApi.h"
diff --git a/src/WebApi_inverter.cpp b/src/WebApi_inverter.cpp
index 0118e0dc..27ee0902 100644
--- a/src/WebApi_inverter.cpp
+++ b/src/WebApi_inverter.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_inverter.h"
 #include "Configuration.h"
diff --git a/src/WebApi_limit.cpp b/src/WebApi_limit.cpp
index b774fcc6..1e135384 100644
--- a/src/WebApi_limit.cpp
+++ b/src/WebApi_limit.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_limit.h"
 #include "WebApi.h"
diff --git a/src/WebApi_logging.cpp b/src/WebApi_logging.cpp
index 441d909d..3b39fe93 100644
--- a/src/WebApi_logging.cpp
+++ b/src/WebApi_logging.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2026 Thomas Basler and others
+ * Copyright (C) 2025-2026 Thomas Basler and others
  */
 #include "WebApi_logging.h"
 #include "Configuration.h"
diff --git a/src/WebApi_maintenance.cpp b/src/WebApi_maintenance.cpp
index ad998832..77b8aece 100644
--- a/src/WebApi_maintenance.cpp
+++ b/src/WebApi_maintenance.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 
 #include "WebApi_maintenance.h"
diff --git a/src/WebApi_mqtt.cpp b/src/WebApi_mqtt.cpp
index 2d794f21..aaf99ba7 100644
--- a/src/WebApi_mqtt.cpp
+++ b/src/WebApi_mqtt.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_mqtt.h"
 #include "Configuration.h"
diff --git a/src/WebApi_network.cpp b/src/WebApi_network.cpp
index f62df847..056f7187 100644
--- a/src/WebApi_network.cpp
+++ b/src/WebApi_network.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_network.h"
 #include "Configuration.h"
diff --git a/src/WebApi_ntp.cpp b/src/WebApi_ntp.cpp
index b9feaaef..73de5b23 100644
--- a/src/WebApi_ntp.cpp
+++ b/src/WebApi_ntp.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_ntp.h"
 #include "Configuration.h"
diff --git a/src/WebApi_power.cpp b/src/WebApi_power.cpp
index d6d864a9..7867c8b9 100644
--- a/src/WebApi_power.cpp
+++ b/src/WebApi_power.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_power.h"
 #include "WebApi.h"
diff --git a/src/WebApi_security.cpp b/src/WebApi_security.cpp
index 91565517..d2e64bec 100644
--- a/src/WebApi_security.cpp
+++ b/src/WebApi_security.cpp
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 /*
- * Copyright (C) 2022-2024 Thomas Basler and others
+ * Copyright (C) 2022-2026 Thomas Basler and others
  */
 #include "WebApi_security.h"
 #include "Configuration.h"