From ca8fdff1af9dabd35db10f247a375bc91f64962a Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Tue, 6 Feb 2018 00:58:13 -0600
Subject: [PATCH] Comment G26 properly

---
 Marlin/src/gcode/bedlevel/G26.cpp | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/Marlin/src/gcode/bedlevel/G26.cpp b/Marlin/src/gcode/bedlevel/G26.cpp
index 406308a5f..d99a01be1 100644
--- a/Marlin/src/gcode/bedlevel/G26.cpp
+++ b/Marlin/src/gcode/bedlevel/G26.cpp
@@ -149,7 +149,7 @@ float g26_extrusion_multiplier,
       g26_layer_height,
       g26_prime_length;
 
-float g26_x_pos=0, g26_y_pos=0;
+float g26_x_pos = 0, g26_y_pos = 0;
 
 int16_t g26_bed_temp,
         g26_hotend_temp;
@@ -547,6 +547,24 @@ float valid_trig_angle(float d) {
  *
  * Used to interactively edit the mesh by placing the
  * nozzle in a problem area and doing a G29 P4 R command.
+ *
+ * Parameters:
+ *
+ *  B  Bed Temperature
+ *  C  Continue from the Closest mesh point
+ *  D  Disable leveling before starting
+ *  F  Filament diameter
+ *  H  Hotend Temperature
+ *  K  Keep heaters on when completed
+ *  L  Layer Height
+ *  O  Ooze extrusion length
+ *  P  Prime length
+ *  Q  Retraction multiplier
+ *  R  Repetitions (number of grid points)
+ *  S  Nozzle Size (diameter) in mm
+ *  U  Random deviation (50 if no value given)
+ *  X  X position
+ *  Y  Y position
  */
 void GcodeSuite::G26() {
   SERIAL_ECHOLNPGM("G26 command started. Waiting for heater(s).");