This is the code used on my video series "Hybrid Supercapacitor Car Battery" for my own hardware monitoring system. THe videos can be found on madelectronengineering.com

Dependencies:   BurstSPI Fonts INA219 mbed LPC1114_WakeInterruptIn

Fork of SharpMemoryLCD by Paul Staron

Revision:
2:0c49a8f32f6e
Parent:
1:1bd2b42b305d
--- a/SharpLCD.h	Tue Aug 25 21:15:06 2015 +0000
+++ b/SharpLCD.h	Tue Dec 26 21:30:09 2017 +0000
@@ -12,9 +12,9 @@
 /// Set the display geometry depending on the resolution of the display used
 /// common types are 96x96, 128x128, 400x240
 /** MemoryLCD width in pixels */
-#define DISPLAY_WIDTH				(128)
+#define DISPLAY_WIDTH				(400)
 /** MemoryLCD height in pixels */
-#define DISPLAY_HEIGHT				(128)
+#define DISPLAY_HEIGHT				(240)
 
 /** Maximum length of a printf to the display */
 #define MAX_PRINTF_CHARS			40
@@ -224,6 +224,12 @@
 	 * Transfers pixel buffer to the display
 	 */	
 	void update();	
+
+	/**
+	 * set pixel buffer to zero but do not blank screen.
+	 */	
+	void clearspace();	
+
 	/**
 	 * Clear the display & set pixel buffer to zero.
 	 */