diff --git a/Marlin/src/HAL/HAL_AVR/HAL_spi_AVR.cpp b/Marlin/src/HAL/HAL_AVR/HAL_spi_AVR.cpp
index a5e811c02a..48236cf91d 100644
--- a/Marlin/src/HAL/HAL_AVR/HAL_spi_AVR.cpp
+++ b/Marlin/src/HAL/HAL_AVR/HAL_spi_AVR.cpp
@@ -1,4 +1,4 @@
-/*
+/**
  * Marlin 3D Printer Firmware
  * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  *
diff --git a/Marlin/src/config/default/Configuration.h b/Marlin/src/config/default/Configuration.h
index afcd4a1b3e..b3b8dc1c99 100644
--- a/Marlin/src/config/default/Configuration.h
+++ b/Marlin/src/config/default/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h b/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h
index a29d23634b..73ebca84ca 100644
--- a/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h
+++ b/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h b/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h
index 9770b9d566..56745f364a 100644
--- a/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h
+++ b/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Anet/A6/Configuration.h b/Marlin/src/config/examples/Anet/A6/Configuration.h
index 12c955f676..b23194476c 100644
--- a/Marlin/src/config/examples/Anet/A6/Configuration.h
+++ b/Marlin/src/config/examples/Anet/A6/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Anet/A8/Configuration.h b/Marlin/src/config/examples/Anet/A8/Configuration.h
index 7bda518389..fbd79e19fc 100644
--- a/Marlin/src/config/examples/Anet/A8/Configuration.h
+++ b/Marlin/src/config/examples/Anet/A8/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h b/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h
index 8840c48094..bde7f65b10 100644
--- a/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h
+++ b/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h b/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h
index 3132ea28da..90e3349ca7 100644
--- a/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h
+++ b/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
@@ -424,7 +424,7 @@
   //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
     #define  DEFAULT_bedKp 23.89
     #define  DEFAULT_bedKi 1.37
-    #define  DEFAULT_bedKd 104.5 
+    #define  DEFAULT_bedKd 104.5
 
   //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
   //from pidautotune
diff --git a/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h b/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h
index 268777b7cb..3681bd44ff 100644
--- a/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h
+++ b/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
@@ -424,7 +424,7 @@
   //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
     #define  DEFAULT_bedKp 23.89
     #define  DEFAULT_bedKi 1.37
-    #define  DEFAULT_bedKd 104.5 
+    #define  DEFAULT_bedKd 104.5
 
   //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
   //from pidautotune
diff --git a/Marlin/src/config/examples/BQ/Hephestos/Configuration.h b/Marlin/src/config/examples/BQ/Hephestos/Configuration.h
index 41b6b0aa2f..9ed041ab3d 100644
--- a/Marlin/src/config/examples/BQ/Hephestos/Configuration.h
+++ b/Marlin/src/config/examples/BQ/Hephestos/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h b/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h
index f189ce0b14..dab11f0f91 100644
--- a/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h
+++ b/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h
@@ -106,12 +106,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/BQ/WITBOX/Configuration.h b/Marlin/src/config/examples/BQ/WITBOX/Configuration.h
index 8e4359ce12..8b49d048a2 100644
--- a/Marlin/src/config/examples/BQ/WITBOX/Configuration.h
+++ b/Marlin/src/config/examples/BQ/WITBOX/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Cartesio/Configuration.h b/Marlin/src/config/examples/Cartesio/Configuration.h
index e4a01571c1..01835a4f0f 100644
--- a/Marlin/src/config/examples/Cartesio/Configuration.h
+++ b/Marlin/src/config/examples/Cartesio/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Creality/CR-10/Configuration.h b/Marlin/src/config/examples/Creality/CR-10/Configuration.h
index 90963a4a80..181111e989 100755
--- a/Marlin/src/config/examples/Creality/CR-10/Configuration.h
+++ b/Marlin/src/config/examples/Creality/CR-10/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Felix/Configuration.h b/Marlin/src/config/examples/Felix/Configuration.h
index 1ec4730963..9888a23566 100644
--- a/Marlin/src/config/examples/Felix/Configuration.h
+++ b/Marlin/src/config/examples/Felix/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Felix/DUAL/Configuration.h b/Marlin/src/config/examples/Felix/DUAL/Configuration.h
index 6ece777a78..0f667523d2 100644
--- a/Marlin/src/config/examples/Felix/DUAL/Configuration.h
+++ b/Marlin/src/config/examples/Felix/DUAL/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h
index f8840146b9..bc57446780 100644
--- a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h
+++ b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h b/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h
index 019b5872d4..d66b519e5e 100644
--- a/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h
+++ b/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h b/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h
index fb21dca48a..ed657df2a3 100644
--- a/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h
+++ b/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h
index 7e83520b4e..5c4672cb24 100644
--- a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h	
+++ b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h	
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h
index 8946159e65..6a0ea1e8b9 100644
--- a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h	
+++ b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h	
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h b/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h
index 1eb1d601df..01d7b036d9 100644
--- a/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h
+++ b/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/JGAurora/A5/Configuration.h b/Marlin/src/config/examples/JGAurora/A5/Configuration.h
index 2a1ca0d02e..ee582782a3 100644
--- a/Marlin/src/config/examples/JGAurora/A5/Configuration.h
+++ b/Marlin/src/config/examples/JGAurora/A5/Configuration.h
@@ -112,12 +112,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Malyan/M150/Configuration.h b/Marlin/src/config/examples/Malyan/M150/Configuration.h
index 1b4b097888..d5b011d0fa 100644
--- a/Marlin/src/config/examples/Malyan/M150/Configuration.h
+++ b/Marlin/src/config/examples/Malyan/M150/Configuration.h
@@ -112,12 +112,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h b/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h
index e1b155d61f..cb0024891d 100644
--- a/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h
+++ b/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h b/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h
index 35c2c449c0..0130dc48e6 100644
--- a/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h
+++ b/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Mks/Sbase/Configuration.h b/Marlin/src/config/examples/Mks/Sbase/Configuration.h
index 12ad2641a8..1201952f1b 100644
--- a/Marlin/src/config/examples/Mks/Sbase/Configuration.h
+++ b/Marlin/src/config/examples/Mks/Sbase/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h b/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h
index e39942316d..73db23fcc5 100644
--- a/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h
+++ b/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/RigidBot/Configuration.h b/Marlin/src/config/examples/RigidBot/Configuration.h
index 5c358acd29..be5ef3e98f 100644
--- a/Marlin/src/config/examples/RigidBot/Configuration.h
+++ b/Marlin/src/config/examples/RigidBot/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/SCARA/Configuration.h b/Marlin/src/config/examples/SCARA/Configuration.h
index 6331a78353..e00ae3bbaa 100644
--- a/Marlin/src/config/examples/SCARA/Configuration.h
+++ b/Marlin/src/config/examples/SCARA/Configuration.h
@@ -137,12 +137,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/STM32F10/Configuration.h b/Marlin/src/config/examples/STM32F10/Configuration.h
index 4c84eaafe6..2d4a43f465 100644
--- a/Marlin/src/config/examples/STM32F10/Configuration.h
+++ b/Marlin/src/config/examples/STM32F10/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Sanguinololu/Configuration.h b/Marlin/src/config/examples/Sanguinololu/Configuration.h
index fc91328431..73fae70b02 100644
--- a/Marlin/src/config/examples/Sanguinololu/Configuration.h
+++ b/Marlin/src/config/examples/Sanguinololu/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/TinyBoy2/Configuration.h b/Marlin/src/config/examples/TinyBoy2/Configuration.h
index 1a4002fa30..fa2f292a96 100644
--- a/Marlin/src/config/examples/TinyBoy2/Configuration.h
+++ b/Marlin/src/config/examples/TinyBoy2/Configuration.h
@@ -123,12 +123,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Tronxy/X5S/Configuration.h b/Marlin/src/config/examples/Tronxy/X5S/Configuration.h
index 0d54caf6e7..c97b346efb 100644
--- a/Marlin/src/config/examples/Tronxy/X5S/Configuration.h
+++ b/Marlin/src/config/examples/Tronxy/X5S/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Velleman/K8200/Configuration.h b/Marlin/src/config/examples/Velleman/K8200/Configuration.h
index f6d8b2382d..463c8dba33 100644
--- a/Marlin/src/config/examples/Velleman/K8200/Configuration.h
+++ b/Marlin/src/config/examples/Velleman/K8200/Configuration.h
@@ -123,12 +123,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Velleman/K8400/Configuration.h b/Marlin/src/config/examples/Velleman/K8400/Configuration.h
index 73e65e4cbf..3f0ca51503 100644
--- a/Marlin/src/config/examples/Velleman/K8400/Configuration.h
+++ b/Marlin/src/config/examples/Velleman/K8400/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h b/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h
index bb0d8357bb..7dbe74aa47 100644
--- a/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h
+++ b/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/adafruit/ST7565/Configuration.h b/Marlin/src/config/examples/adafruit/ST7565/Configuration.h
index e29e0bb410..80b8fb9365 100644
--- a/Marlin/src/config/examples/adafruit/ST7565/Configuration.h
+++ b/Marlin/src/config/examples/adafruit/ST7565/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h b/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h
index 83d5193361..e0812e38ea 100644
--- a/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h
+++ b/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h b/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h
index 83a70ab1c6..f9589fd54e 100644
--- a/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h
+++ b/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/delta/generic/Configuration.h b/Marlin/src/config/examples/delta/generic/Configuration.h
index 8b708daa00..0cdb0d854b 100644
--- a/Marlin/src/config/examples/delta/generic/Configuration.h
+++ b/Marlin/src/config/examples/delta/generic/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/delta/kossel_mini/Configuration.h b/Marlin/src/config/examples/delta/kossel_mini/Configuration.h
index 3e0db35e2a..324739d6fb 100644
--- a/Marlin/src/config/examples/delta/kossel_mini/Configuration.h
+++ b/Marlin/src/config/examples/delta/kossel_mini/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/delta/kossel_pro/Configuration.h b/Marlin/src/config/examples/delta/kossel_pro/Configuration.h
index 5570ced40e..901c667ef6 100644
--- a/Marlin/src/config/examples/delta/kossel_pro/Configuration.h
+++ b/Marlin/src/config/examples/delta/kossel_pro/Configuration.h
@@ -111,12 +111,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/delta/kossel_xl/Configuration.h b/Marlin/src/config/examples/delta/kossel_xl/Configuration.h
index 02d6448095..ae71210b6c 100644
--- a/Marlin/src/config/examples/delta/kossel_xl/Configuration.h
+++ b/Marlin/src/config/examples/delta/kossel_xl/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h b/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h
index 0a17ef543f..6f8e1ec4f9 100644
--- a/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h
+++ b/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/makibox/Configuration.h b/Marlin/src/config/examples/makibox/Configuration.h
index dfeb076ba0..232bc3f55f 100644
--- a/Marlin/src/config/examples/makibox/Configuration.h
+++ b/Marlin/src/config/examples/makibox/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/tvrrug/Round2/Configuration.h b/Marlin/src/config/examples/tvrrug/Round2/Configuration.h
index 44698d73bf..1b18cb319b 100644
--- a/Marlin/src/config/examples/tvrrug/Round2/Configuration.h
+++ b/Marlin/src/config/examples/tvrrug/Round2/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/config/examples/wt150/Configuration.h b/Marlin/src/config/examples/wt150/Configuration.h
index 65dd5e91d6..d5e5ecff67 100644
--- a/Marlin/src/config/examples/wt150/Configuration.h
+++ b/Marlin/src/config/examples/wt150/Configuration.h
@@ -107,12 +107,12 @@
 #define SERIAL_PORT 0
 
 /**
-  * Select a secondary serial port on the board to use for communication with the host.
-  * This allows the connection of wireless adapters (for instance) to non-default port pins.
-  * Serial port -1 is the USB emulated serial port, if avaialble.
-  *
-  * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
-  */
+ * Select a secondary serial port on the board to use for communication with the host.
+ * This allows the connection of wireless adapters (for instance) to non-default port pins.
+ * Serial port -1 is the USB emulated serial port, if avaialble.
+ *
+ * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
+ */
 #define SERIAL_PORT_2 -1
 
 /**
diff --git a/Marlin/src/feature/I2CPositionEncoder.cpp b/Marlin/src/feature/I2CPositionEncoder.cpp
index 86ce1f1abe..7c80ff3a39 100644
--- a/Marlin/src/feature/I2CPositionEncoder.cpp
+++ b/Marlin/src/feature/I2CPositionEncoder.cpp
@@ -180,7 +180,7 @@ void I2CPositionEncoder::update() {
           errPrst[errPrstIdx++] = error; // Error must persist for I2CPE_ERR_PRST_ARRAY_SIZE error cycles. This also serves to improve the average accuracy
           if (errPrstIdx >= I2CPE_ERR_PRST_ARRAY_SIZE) {
             float sumP = 0;
-            LOOP_L_N(i, I2CPE_ERR_PRST_ARRAY_SIZE) sumP += errPrst[i]; 
+            LOOP_L_N(i, I2CPE_ERR_PRST_ARRAY_SIZE) sumP += errPrst[i];
             const int32_t errorP = int32_t(sumP * (1.0 / (I2CPE_ERR_PRST_ARRAY_SIZE)));
             SERIAL_ECHO(axis_codes[encoderAxis]);
             SERIAL_ECHOPAIR(" - err detected: ", errorP * planner.steps_to_mm[encoderAxis]);
diff --git a/Marlin/src/lcd/malyanlcd.cpp b/Marlin/src/lcd/malyanlcd.cpp
index e912314acd..b165fd4dcb 100644
--- a/Marlin/src/lcd/malyanlcd.cpp
+++ b/Marlin/src/lcd/malyanlcd.cpp
@@ -100,7 +100,7 @@ void write_to_lcd(const char * const message) {
  * Set temp for hotend to 190
  * {C:P050}
  * Set temp for bed to 50
- * 
+ *
  * the command portion begins after the :
  */
 void process_lcd_c_command(const char* command) {
@@ -165,7 +165,7 @@ void process_lcd_eb_command(const char* command) {
  * These are currently all movement commands.
  * The command portion begins after the :
  * Move X Axis
- * 
+ *
  * {J:E}{J:X-200}{J:E}
  * {J:E}{J:X+200}{J:E}
  * X, Y, Z, A (extruder)
@@ -204,10 +204,10 @@ void process_lcd_j_command(const char* command) {
  * Process an LCD 'P' command, related to homing and printing.
  * Cancel:
  * {P:X}
- * 
+ *
  * Home all axes:
  * {P:H}
- * 
+ *
  * Print a file:
  * {P:000}
  * The File number is specified as a three digit value.
@@ -274,7 +274,7 @@ void process_lcd_p_command(const char* command) {
  * Handle an lcd 'S' command
  * {S:I} - Temperature request
  * {T0:999/000}{T1:000/000}{TP:004/000}
- * 
+ *
  * {S:L} - File Listing request
  * Printer Response:
  * {FILE:buttons.gcode}
diff --git a/Marlin/src/pins/pins_SELENA_COMPACT.h b/Marlin/src/pins/pins_SELENA_COMPACT.h
index 104c7c8b90..828d6ba64d 100644
--- a/Marlin/src/pins/pins_SELENA_COMPACT.h
+++ b/Marlin/src/pins/pins_SELENA_COMPACT.h
@@ -105,7 +105,7 @@
     #define BTN_EN1             P3_25
     #define BTN_EN2             P3_26
     #define BTN_ENC             P1_30
-    
+
     #define SD_DETECT_PIN       -1
 #endif // REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER