Martin Johnson / Colour_Video_Demo

Demo of low res colour vga video for stm32f3 discovery board

Dependencies:   STM32F3-Discovery-minimal

Fork of Space_Invaders_Demo by Martin Johnson

Diff: video.h

Revision:
3:93e488fbb8a2
Parent:
0:404dae88af71
Child:
5:594c9712697c
--- a/video.h	Tue May 17 23:53:10 2016 +0000
+++ b/video.h	Wed May 16 02:39:14 2018 +0000
@@ -27,18 +27,22 @@
 
 #include "gdptypes.h"
 
-#define	VID_HSIZE		50		// Horizontal resolution (in bytes)
-#define	VID_VSIZE		300		// Vertical resolution (in lines)
+#define	VID_HSIZE		175 //261		// Horizontal resolution (in bytes)
+#define	VID_VSIZE		150		// Vertical resolution (in lines)
 
-#define	VID_PIXELS_X	(VID_HSIZE * 8)
+#define	VID_PIXELS_X	(VID_HSIZE)
 #define	VID_PIXELS_Y	VID_VSIZE
+
+/*
 #define	VID_PIXELS_XR	(VID_PIXELS_X + 16)
 #define	VID_HSIZE_R		(VID_HSIZE + 2)
-
+*/
 //	Function definitions
 
 void	vidInit(void);
 void	vidClearScreen(void);
+void waitForRefresh(void);
+void vidNextBuffer(void);