From 66f83d33e632ee9432c905eff09d03f57f54b33d Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Sat, 15 Sep 2018 23:13:55 -0500
Subject: [PATCH] Fix some config comments
---
.../Formbot/T-Rex_2+/Configuration_adv.h | 3 ---
.../examples/Formbot/T_Rex_3/Configuration.h | 4 +---
.../Formbot/T_Rex_3/Configuration_adv.h | 17 ++++++++++-------
3 files changed, 11 insertions(+), 13 deletions(-)
diff --git a/Marlin/src/config/examples/Formbot/T-Rex_2+/Configuration_adv.h b/Marlin/src/config/examples/Formbot/T-Rex_2+/Configuration_adv.h
index e7a444da84..431fceca91 100644
--- a/Marlin/src/config/examples/Formbot/T-Rex_2+/Configuration_adv.h
+++ b/Marlin/src/config/examples/Formbot/T-Rex_2+/Configuration_adv.h
@@ -354,9 +354,6 @@
*/
#define DUAL_X_CARRIAGE
#if ENABLED(DUAL_X_CARRIAGE)
- // Configuration for second X-carriage
- // Note: the first x-carriage is defined as the x-carriage which homes to the minimum endstop;
- // the second x-carriage always homes to the maximum endstop.
#define X1_MIN_POS X_MIN_POS // set minimum to ensure first x-carriage doesn't hit the parked second X-carriage
#define X1_MAX_POS (X_BED_SIZE) // set maximum to ensure first x-carriage doesn't hit the parked second X-carriage
#define X2_MIN_POS 0 // set minimum to ensure second x-carriage doesn't hit the parked first X-carriage
diff --git a/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration.h b/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration.h
index 78a4f5dd49..411e247492 100644
--- a/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration.h
+++ b/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration.h
@@ -2020,9 +2020,7 @@
// If the servo can't reach the requested position, increase it.
#define SERVO_DELAY { 300 }
-// Servo deactivation
-//
-// With this option servos are powered only during movement, then turned off to prevent jitter.
+// Only power servos during movement, otherwise leave off to prevent jitter
//#define DEACTIVATE_SERVOS_AFTER_MOVE
#endif // CONFIGURATION_H
diff --git a/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration_adv.h b/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration_adv.h
index f21e73f1e9..abbacc0b4b 100644
--- a/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration_adv.h
+++ b/Marlin/src/config/examples/Formbot/T_Rex_3/Configuration_adv.h
@@ -342,15 +342,18 @@
#endif
#endif
-// Enable this for dual x-carriage printers.
-// A dual x-carriage design has the advantage that the inactive extruder can be parked which
-// prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage
-// allowing faster printing speeds. Connect your X2 stepper to the first unused E plug.
+/**
+ * Dual X Carriage
+ *
+ * This setup has two X carriages that can move independently, each with its own hotend.
+ * The carriages can be used to print an object with two colors or materials, or in
+ * "duplication mode" it can print two identical or X-mirrored objects simultaneously.
+ * The inactive carriage is parked automatically to prevent oozing.
+ * X1 is the left carriage, X2 the right. They park and home at opposite ends of the X axis.
+ * By default the X2 stepper is assigned to the first unused E plug on the board.
+ */
#define DUAL_X_CARRIAGE
#if ENABLED(DUAL_X_CARRIAGE)
- // Configuration for second X-carriage
- // Note: the first x-carriage is defined as the x-carriage which homes to the minimum endstop;
- // the second x-carriage always homes to the maximum endstop.
#define X1_MIN_POS X_MIN_POS // set minimum to ensure first x-carriage doesn't hit the parked second X-carriage
#define X1_MAX_POS (X_BED_SIZE) // set maximum to ensure first x-carriage doesn't hit the parked second X-carriage
#define X2_MIN_POS 0 // set minimum to ensure second x-carriage doesn't hit the parked first X-carriage