From 224d1942fc87465d1140b04738aae9e27f448f64 Mon Sep 17 00:00:00 2001
From: Kevin Townsend <kevin@ktownsend.com>
Date: Sat, 24 Mar 2012 02:16:01 +0100
Subject: [PATCH] Clear screen after calibration

---
 project/commands/drawing/cmd_calibrate.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/project/commands/drawing/cmd_calibrate.c b/project/commands/drawing/cmd_calibrate.c
index fcfd4d2..548a36a 100644
--- a/project/commands/drawing/cmd_calibrate.c
+++ b/project/commands/drawing/cmd_calibrate.c
@@ -43,6 +43,7 @@
 #include "project/commands.h"       // Generic helper functions
 
 #if defined CFG_TFTLCD
+  #include "drivers/displays/tft/lcd.h"
   #include "drivers/displays/tft/touchscreen.h"  
 
 /**************************************************************************/
@@ -57,6 +58,9 @@ void cmd_calibrate(uint8_t argc, char **argv)
   // Run through the calibration process
   tsCalibrate();
 
+  // Clear the screen to avoid confusion
+  lcdFillRGB(0x0000);
+
   printf("Calibration complete%s", CFG_PRINTF_NEWLINE);
 }
 
-- 
2.20.1