Lucjan Banaszak
Basic example showing how to drive the LCD and use double frame buffering.
Dependencies: BSP_DISCO_F746NG mbed
Fork of
DISCO-F746NG_LCDTS_demo
by 
ST
Revision 4:ff76ddd28ee2, committed 2017-12-29
- Comitter:
- lbanaszak
- Date:
- Fri Dec 29 10:10:28 2017 +0000
- Parent:
- 3:75b616b18184
- Commit message:
- Restore LCD_DISCO_F746NG library to original state from ST.
Changed in this revision
| LCD_DISCO_F746NG.lib | Show annotated file Show diff for this revision Revisions of this file |
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
diff -r 75b616b18184 -r ff76ddd28ee2 LCD_DISCO_F746NG.lib --- a/LCD_DISCO_F746NG.lib Fri Dec 29 09:58:05 2017 +0000 +++ b/LCD_DISCO_F746NG.lib Fri Dec 29 10:10:28 2017 +0000 @@ -1,1 +1,1 @@ -https://os.mbed.com/users/lbanaszak/code/LCD_DISCO_F746NG/#b0defa2b02e6 +https://os.mbed.com/teams/ST/code/LCD_DISCO_F746NG/#d44525b1de98
diff -r 75b616b18184 -r ff76ddd28ee2 main.cpp
--- a/main.cpp Fri Dec 29 09:58:05 2017 +0000
+++ b/main.cpp Fri Dec 29 10:10:28 2017 +0000
@@ -68,7 +68,9 @@
while(1) {
while (!(LTDC->CDSR & LTDC_CDSR_VSYNCS)); /* Wait for VSYNC */
- lcd.LayerVisibleSwap( visible_layer, visible_layer^1 ); /* Swap visible layer */
+ /* Swap visible layer */
+ lcd.SetLayerVisible( visible_layer^1, DISABLE );
+ lcd.SetLayerVisible( visible_layer, ENABLE );
lcd.SelectLayer(visible_layer^1); lcd.Clear(LCD_COLOR_BLACK);
for( uint32_t idx=0; idx<BOXES_NUM; idx++ ) {