Diff: main.cpp

Revision:

0:ca4e25e1c231

Child:

1:79e5972c0704

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun May 28 05:09:18 2017 +0000
@@ -0,0 +1,82 @@
+#include "mbed.h"
+#include "stm32f769i_discovery.h"
+#include "stm32f769i_discovery_ts.h"
+#include "stm32f769i_discovery_lcd.h"
+
+TS_StateTypeDef  TS_State = {0};
+
+
+Serial pc(USBTX, USBRX);
+
+DigitalOut led1(LED1);
+
+void print_thread()
+{
+    while (true) {
+        Thread::wait(1000);
+        pc.printf("Hallo Welt!!!\r\n");
+    }
+}
+
+void led_thread() {
+    while(true) {
+        Thread::wait(200);
+        led1 = !led1;
+    }
+}
+
+void gui_thread() {
+        uint16_t x1, y1;
+        BSP_LCD_Init();
+    BSP_LCD_LayerDefaultInit(0, LCD_FB_START_ADDRESS);
+
+    /* Touchscreen initialization */
+    if (BSP_TS_Init(BSP_LCD_GetXSize(), BSP_LCD_GetYSize()) == TS_ERROR) {
+        printf("BSP_TS_Init error\n");
+    }
+
+    /* Clear the LCD */
+    BSP_LCD_Clear(LCD_COLOR_WHITE);
+
+    /* Set Touchscreen Demo1 description */
+    BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
+    BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 40);
+    BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
+    BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
+    BSP_LCD_SetFont(&Font24);
+    BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"Touchscreen basic example", CENTER_MODE);
+
+    while (1) {
+        BSP_TS_GetState(&TS_State);
+        if(TS_State.touchDetected) {
+            /* One or dual touch have been detected          */
+
+            /* Get X and Y position of the first touch post calibrated */
+            x1 = TS_State.touchX[0];
+            y1 = TS_State.touchY[0];
+            printf("Touch Detected x=%d y=%d\n", x1, y1);
+
+            BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
+            BSP_LCD_FillCircle(x1, y1, 20);
+
+            wait_ms(10);
+        }
+    }
+}
+
+int main()
+{
+    pc.baud(115200*2);
+    pc.printf("*** Joscha ***\r\n");
+    Thread printThread(osPriorityNormal), ledThread(osPriorityNormal), guiThread(osPriorityNormal);
+
+    
+    t1.start(print_thread);
+    t2.start(led_thread);
+    t3.start(gui_thread);
+    
+    while(1) {
+    }
+
+
+}