Carlos Silva
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: lcd_base.cpp
- Revision:
- 10:69571adcfad5
- Parent:
- 9:58b328831d0a
- Child:
- 12:d0978272a340
--- a/lcd_base.cpp Fri Dec 07 16:14:13 2012 +0000
+++ b/lcd_base.cpp Tue Dec 11 03:18:43 2012 +0000
@@ -71,7 +71,7 @@
Activate();
ClearXY();
for ( int i = 0; i < ( ( _disp_width ) * ( _disp_height ) ); i++ )
- WriteData( rgb );
+ SetPixelColor( rgb );
Deactivate();
}
@@ -85,7 +85,7 @@
{
Activate();
SetXY( x, y, x, y );
- WriteData( color == -1 ? _background :
+ SetPixelColor( color == -1 ? _background :
color == -2 ? _foreground : color );
Deactivate();
}
@@ -131,7 +131,7 @@
for ( int i = x1; i >= x2; i-- )
{
SetXY( i, int( ty + 0.5 ), i, int( ty + 0.5 ) );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
ty = ty - delta;
}
}
@@ -140,7 +140,7 @@
for ( int i = x1; i <= x2; i++ )
{
SetXY( i, int( ty + 0.5 ), i, int( ty + 0.5 ) );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
ty = ty + delta;
}
}
@@ -154,7 +154,7 @@
for ( int i = y2 + 1; i > y1; i-- )
{
SetXY( int( tx + 0.5 ), i, int( tx + 0.5 ), i );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
tx = tx + delta;
}
}
@@ -163,7 +163,7 @@
for ( int i = y1; i < y2 + 1; i++ )
{
SetXY( int( tx + 0.5 ), i, int( tx + 0.5 ), i );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
tx = tx + delta;
}
}
@@ -265,13 +265,13 @@
Activate();
SetXY( x, y + radius, x, y + radius );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x, y - radius, x, y - radius );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x + radius, y, x + radius, y );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x - radius, y, x - radius, y );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
while ( x1 < y1 )
{
@@ -285,21 +285,21 @@
ddF_x += 2;
f += ddF_x;
SetXY( x + x1, y + y1, x + x1, y + y1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x - x1, y + y1, x - x1, y + y1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x + x1, y - y1, x + x1, y - y1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x - x1, y - y1, x - x1, y - y1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x + y1, y + x1, x + y1, y + x1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x - y1, y + x1, x - y1, y + x1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x + y1, y - x1, x + y1, y - x1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
SetXY( x - y1, y - x1, x - y1, y - x1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
}
Deactivate();
}
@@ -313,7 +313,7 @@
if ( x1 * x1 + y1 * y1 <= radius * radius )
{
SetXY( x + x1, y + y1, x + x1, y + y1 );
- WriteData( usedColor );
+ SetPixelColor( usedColor );
}
Deactivate();
}
@@ -357,7 +357,7 @@
{
SetXY( x, y, x + sx - 1, y + sy - 1 );
for ( tc = 0; tc < ( sx * sy ); tc++ )
- WriteData( imgPixelData[ tc ] );
+ SetPixelColor( imgPixelData[ tc ] );
}
else
{
@@ -365,7 +365,7 @@
{
SetXY( x, y + ty, x + sx - 1, y + ty );
for ( tx = sx; tx >= 0; tx-- )
- WriteData( imgPixelData[ ( ty * sx ) + tx ] );
+ SetPixelColor( imgPixelData[ ( ty * sx ) + tx ] );
}
}
}
@@ -379,7 +379,7 @@
for ( tsy = 0; tsy < scale; tsy++ )
for ( tx = 0; tx < sx; tx++ )
for ( tsx = 0; tsx < scale; tsx++ )
- WriteData( imgPixelData[ ( ty * sx ) + tx ] );
+ SetPixelColor( imgPixelData[ ( ty * sx ) + tx ] );
}
}
else
@@ -391,7 +391,7 @@
SetXY( x, y + ( ty * scale ) + tsy, x + ( ( sx * scale ) - 1 ), y + ( ty * scale ) + tsy );
for ( tx = sx; tx >= 0; tx-- )
for ( tsx = 0; tsx < scale; tsx++ )
- WriteData( imgPixelData[ ( ty * sx ) + tx ] );
+ SetPixelColor( imgPixelData[ ( ty * sx ) + tx ] );
}
}
}
@@ -417,7 +417,7 @@
newy = y + roy + ( ( ( ty - roy ) * cos( radian ) ) + ( ( tx - rox ) * sin( radian ) ) );
SetXY( newx, newy, newx, newy );
- WriteData( imgPixelData[ ( ty * sx ) + tx ] );
+ SetPixelColor( imgPixelData[ ( ty * sx ) + tx ] );
}
Deactivate();
}
@@ -496,7 +496,7 @@
Activate();
SetXY( x, y, x + len, y );
for ( int i = 0; i < len + 1; i++ )
- WriteData( usedColor );
+ SetPixelColor( usedColor );
Deactivate();
}
@@ -507,7 +507,7 @@
Activate();
SetXY( x, y, x, y + len );
for ( int i = 0; i < len; i++ )
- WriteData( usedColor );
+ SetPixelColor( usedColor );
Deactivate();
}
@@ -532,9 +532,9 @@
for ( i = 0; i < 8; i++ )
{
if ( ( ch & ( 1 << ( 7 - i ) ) ) != 0 )
- WriteData( usedColorFG );
+ SetPixelColor( usedColorFG );
else
- WriteData( usedColorBG );
+ SetPixelColor( usedColorBG );
}
temp++;
}
@@ -552,9 +552,9 @@
for ( i = 0; i < 8; i++ )
{
if ( ( ch & ( 1 << i ) ) != 0 )
- WriteData( usedColorFG );
+ SetPixelColor( usedColorFG );
else
- WriteData( usedColorBG );
+ SetPixelColor( usedColorBG );
}
}
temp += ( _font.width / 8 );
@@ -590,9 +590,9 @@
SetXY( newx, newy, newx + 1, newy + 1 );
if ( ( ch & ( 1 << ( 7 - i ) ) ) != 0 )
- WriteData( usedColorFG );
+ SetPixelColor( usedColorFG );
else
- WriteData( usedColorBG );
+ SetPixelColor( usedColorBG );
}
}
temp += ( _font.width / 8 );