Carlos Silva / 24_TFT_STMNUCLEO

Code to run the cheap 2.4" TFT made by mcufriend.com on the STM nucleo. No modifications required, this plugs into the arduino header.

Dependents:   ST7735_V2_STM32F407

Fork of TFTLCD_8bit by Thiha Electronics

Diff: ssd1289.cpp

Revision:
12:d0978272a340
Parent:
10:69571adcfad5
Child:
15:af3cd35886fb
--- a/ssd1289.cpp	Tue Dec 11 16:50:09 2012 +0000
+++ b/ssd1289.cpp	Tue Dec 11 18:11:14 2012 +0000
@@ -32,9 +32,10 @@
     else _lcd_pin_rd = 0;
 }
 
-void SSD1289_LCD::Initialize( orientation_t orientation )
+void SSD1289_LCD::Initialize( orientation_t orientation, colordepth_t colors )
 {
     _orientation = orientation;
+    _colorDepth = RGB16;
     
     _lcd_pin_reset = HIGH;
     wait_ms( 5 );
@@ -142,7 +143,12 @@
     WriteCmd( 0x22 );
 }
 
-void SSD1289_LCD::SetPixelColor( unsigned short color )
+void SSD1289_LCD::SetPixelColor( unsigned int color )
 {
-    WriteData( color );
+    unsigned char r, g, b;
+    r = ( color >> 16 ) & 0xFF;
+    g = ( color >> 8 ) & 0xFF;
+    b = color & 0xFF;
+    unsigned short clr = ( ( ( ( r ) & 0xF8 ) | ( ( g ) >> 5 ) ) << 8 ) | ( ( ( ( g ) & 0x1C ) << 3 ) | ( ( b ) >> 3 ) );
+    WriteData( clr );
 }