ST
Basic example showing how to drive the LCD.
Dependencies: BSP_DISCO_F746NG
Revision 5:e8f8a8037256, committed 2019-11-20
- Comitter:
- Jerome Coutant
- Date:
- Wed Nov 20 11:33:58 2019 +0100
- Parent:
- 4:abedada304bf
- Commit message:
- Update with STM32Cube_FW_F7_V1.15.0
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/.hgignore Wed Nov 20 11:33:58 2019 +0100 @@ -0,0 +1,2 @@ +BUILD +mbed-os/
--- a/BSP_DISCO_F746NG.lib Thu Jun 08 13:47:01 2017 +0000 +++ b/BSP_DISCO_F746NG.lib Wed Nov 20 11:33:58 2019 +0100 @@ -1,1 +1,1 @@ -https://developer.mbed.org/teams/ST/code/BSP_DISCO_F746NG/#56384bddaba5 +https://mbed.org/teams/ST/code/BSP_DISCO_F746NG/#1050c589b2ad
--- a/LCD_DISCO_F746NG.lib Thu Jun 08 13:47:01 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -https://developer.mbed.org/teams/ST/code/LCD_DISCO_F746NG/#d44525b1de98
--- a/main.cpp Thu Jun 08 13:47:01 2017 +0000
+++ b/main.cpp Wed Nov 20 11:33:58 2019 +0100
@@ -1,46 +1,40 @@
#include "mbed.h"
-#include "LCD_DISCO_F746NG.h"
-
-LCD_DISCO_F746NG lcd;
-
-DigitalOut led1(LED1);
+#include "stm32746g_discovery_lcd.h"
int main()
-{
- led1 = 1;
+{
+ BSP_LCD_Init();
+ BSP_LCD_LayerDefaultInit(LTDC_ACTIVE_LAYER, LCD_FB_START_ADDRESS);
+ BSP_LCD_SelectLayer(LTDC_ACTIVE_LAYER);
- lcd.DisplayStringAt(0, LINE(1), (uint8_t *)"MBED EXAMPLE", CENTER_MODE);
- wait(1);
-
- while(1)
- {
- lcd.Clear(LCD_COLOR_BLUE);
- lcd.SetBackColor(LCD_COLOR_BLUE);
- lcd.SetTextColor(LCD_COLOR_WHITE);
- wait(0.3);
- lcd.DisplayStringAt(0, LINE(5), (uint8_t *)"DISCOVERY STM32F746NG", CENTER_MODE);
- wait(1);
+ while (1) {
+ BSP_LCD_Clear(LCD_COLOR_BLACK);
+ BSP_LCD_SetFont(&LCD_DEFAULT_FONT);
+ BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
+ BSP_LCD_SetTextColor(LCD_COLOR_DARKBLUE);
+
+ BSP_LCD_DisplayStringAt(0, 1, (uint8_t *)"MBED EXAMPLE", CENTER_MODE);
+ HAL_Delay(2000);
- lcd.Clear(LCD_COLOR_GREEN);
-
- lcd.SetTextColor(LCD_COLOR_BLUE);
- lcd.DrawRect(10, 20, 50, 50);
- wait(0.1);
- lcd.SetTextColor(LCD_COLOR_BROWN);
- lcd.DrawCircle(80, 80, 50);
- wait(0.1);
- lcd.SetTextColor(LCD_COLOR_YELLOW);
- lcd.DrawEllipse(150, 150, 50, 100);
- wait(0.1);
- lcd.SetTextColor(LCD_COLOR_RED);
- lcd.FillCircle(200, 200, 40);
- wait(1);
+ BSP_LCD_SetBackColor(LCD_COLOR_BLACK);
+ BSP_LCD_SetTextColor(LCD_COLOR_ORANGE);
+ BSP_LCD_DisplayStringAt(0, 100, (uint8_t *)"DISCOVERY STM32F746NG", CENTER_MODE);
+ HAL_Delay(2000);
- lcd.SetBackColor(LCD_COLOR_ORANGE);
- lcd.SetTextColor(LCD_COLOR_CYAN);
- lcd.DisplayStringAt(0, LINE(5), (uint8_t *)"HAVE FUN !!!", CENTER_MODE);
- wait(1);
+ BSP_LCD_Clear(LCD_COLOR_GREEN);
+ BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
+ BSP_LCD_DrawRect(10, 20, 50, 50);
+ BSP_LCD_SetTextColor(LCD_COLOR_BROWN);
+ BSP_LCD_DrawCircle(80, 80, 50);
+ BSP_LCD_SetTextColor(LCD_COLOR_YELLOW);
+ BSP_LCD_DrawEllipse(150, 150, 50, 100);
+ BSP_LCD_SetTextColor(LCD_COLOR_RED);
+ BSP_LCD_FillCircle(200, 200, 40);
+ HAL_Delay(2000);
- led1 = !led1;
+ BSP_LCD_SetBackColor(LCD_COLOR_GREEN);
+ BSP_LCD_SetTextColor(LCD_COLOR_CYAN);
+ BSP_LCD_DisplayStringAt(0, 6, (uint8_t *)"HAVE FUN !!!", RIGHT_MODE);
+ HAL_Delay(2000);
}
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-os.lib Wed Nov 20 11:33:58 2019 +0100 @@ -0,0 +1,1 @@ +https://github.com/ARMmbed/mbed-os/#699372421a3b388fe568e9be85b1a985749a438f
--- a/mbed.bld Thu Jun 08 13:47:01 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -https://mbed.org/users/mbed_official/code/mbed/builds/86740a56073b \ No newline at end of file