Ken Segler
Not Complete
Fork of
Nucleo_rtos
by 
ST
Diff: main.cpp
- Revision:
- 77:cd59ac40b3be
- Parent:
- 73:d3b295249699
--- a/main.cpp Thu Apr 16 08:22:08 2015 +0000
+++ b/main.cpp Thu Jun 23 22:57:30 2016 +0000
@@ -1,47 +1,321 @@
+
#include "mbed.h"
-#include "rtos.h"
+#include "ezLCD405.h"
-DigitalOut led(LED1);
+//DigitalOut led(LED1);
InterruptIn button(USER_BUTTON);
-
+Serial pc(SERIAL_TX, SERIAL_RX);
+uint8_t counter;
uint32_t button_pressed;
-Thread *thread2;
+volatile uint32_t tick;
+//Thread *thread2;
+uint8_t buttonPressed;
+uint8_t buttState[10];
+
+//ezLCD4 lcd(PB_6,PA_10); //tx,rx
+
+ezLCD4 lcd(PG_14,PG_9); //tx,rx
+//ezLCD4 lcd2(PA_11, PA_12);
+const char *textBoxData[3][13];
+
+
+char temp[10];
+uint16_t count, ocount;
+uint16_t ox, oy;
+uint32_t countdown;
+void drawScreen( void );
void button_press(void)
{
- thread2->signal_set(0x1);
+ pc.printf("Button Press\n");
+ lcd.showSettings();
+// lcd.printString(12,14,3, 0x0001, "mbed RTOS ezLCD405 Demo");
+// lcd.printString(10,12,3,WHITE,"mbed RTOS ezLCD405 Demo");
+
+ //lcd.boxHFill(319,234);
+// thread2->signal_set(0x1);
}
void led_thread(void const *argument)
{
while (true) {
- led = !led;
- Thread::wait(1000);
+ // led = !led;
+// Thread::wait(100);
}
}
void button_thread(void const *argument)
{
while (true) {
- Thread::signal_wait(0x1);
+// Thread::signal_wait(100);
button_pressed++;
}
}
+
+void drawFrame(uint16_t sx , uint16_t sy, uint16_t ex , uint16_t ey , uint16_t topColor, uint16_t bottomColor, uint8_t radius)
+{
+ lcd.setXY(sx, sy);
+ lcd.setColor(topColor);
+ lcd.setXY(sx+radius, sy+radius);
+ lcd.arc(radius,270,0);
+ lcd.setXY(sx+radius, sy);
+ lcd.lineTo(ex-radius,sy); //top
+ lcd.setXY(sx, sy+radius);
+ lcd.lineTo(sx,ey-radius); //left
+ lcd.setXY(sx+radius, ey-radius);
+ lcd.arc(radius,180,270);
+
+ lcd.setXY(sx+radius, ey);
+ lcd.setColor(bottomColor);
+ lcd.lineTo(ex-radius,ey); //bottom
+ lcd.setXY(ex-radius, ey-radius);
+ lcd.arc(radius,90,180);
+ lcd.setXY(ex, ey-radius);
+ lcd.lineTo(ex,sy+radius); //right
+ lcd.setXY(ex-radius, sy+radius);
+ lcd.arc(radius,0,90);
+}
+void drawScreen( void )
+{
+
+ lcd.setLayer(1);
+ lcd.setTouchProtocol( TOUCH_EZ_BUTTON );
+
+ lcd.createTextBox( 250 , 75, 500, 350, BLACK, GRAY, WHITE, 1, 6, " TextBox Test");
+ lcd.setFont(4);
+ lcd.printString(75,5,2, YELLOW, "mbed ezLCD-405", FONT_NORTH, OUTLINE, WHITE );
+
+
+ count =0 ;
+ ocount=0;
+ lcd.status=0;
+
+ lcd.createButton( 0, 1, 0 , 1, 1, 10, 60, 200, 50, 0);
+ lcd.createButton( 1, 1, 2 , 3, 1, 10, 120, 200, 50, 0);
+ lcd.createButton( 2, 1, 4 , 5, 1, 10, 180, 200, 50, 0);
+ lcd.createButton( 3, 1, 6 , 7, 1, 10, 240, 200, 50, 0);
+
+
+ // lcd.createButton( 4, 1, 9 , 10, 1, 10, 300, 200, 50, 0);
+}
+
+void specScreen( void )
+{
+ lcd.buttonsDeleteAll();
+ lcd.cls(BLACK);
+
+ lcd.createButton( 10, 1, 10 , 11, 10, 10, 420, 200, 50, 0);
+ lcd.printString(0,40,6,WHITE,"STM32F429 Cortex-4 Processor", FONT_NORTH, false, 0 );
+ lcd.printString(0,70,6,WHITE,"5.6\" 640x480 16-bit Color TFT Display", FONT_NORTH, false, 0 );
+ lcd.printString(0,100,6,WHITE,"Resistive or Capacitive Touch", FONT_NORTH, false, 0 );
+ lcd.printString(0,130,6,WHITE,"SD Card Socket QuadBit SDIO", FONT_NORTH, false, 0 );
+ lcd.printString(0,160,6,WHITE,"Battery Backed RTC", FONT_NORTH, false, 0 );
+ lcd.printString(0,190,6,WHITE,"Expansion Header With I2C/SPI/UART", FONT_NORTH, false, 0 );
+
+ wait(.5);
+
+ while(lcd.pollTouch(1, 0x00)!=0x8a);
+ lcd.buttonsDeleteAll();
+ lcd.cls(BLACK);
+ buttState[2]=1;
+ drawScreen();
+}
+void fontDemo( void )
+{
+ lcd.buttonsDeleteAll();
+ lcd.cls(BLACK);
+
+ lcd.createButton( 10, 1, 10 , 11, 10, 10, 420, 200, 50, 0);
+
+
+ lcd.printString(10,12,6,RED,"ezLCD-405 Font Demo", FONT_NORTH, OUTLINE, WHITE );
+
+ lcd.printString(10,60,1,BLUE,"ezLCD-405 ", FONT_NORTH, SHADOW, WHITE );
+ lcd.printString(10,100,2,BLUE,"ezLCD-405 ", FONT_NORTH, false, 0 );
+ lcd.printString(10,150,3,BLUE,"ezLCD-405 ", FONT_NORTH, false, 0 );
+ lcd.printString(10,200,4,BLUE,"ezLCD-405 ", FONT_NORTH, false, 0 );
+ lcd.printString(10,250,5,BLUE,"ezLCD-405 ", FONT_NORTH, false, 0 );
+ lcd.printString(10,300,6,BLUE,"ezLCD-405 ", FONT_NORTH, false, 0 );
+ lcd.printString(10,350,7,BLUE,"ezLCD-405 ", FONT_NORTH, false, 0 );
+ lcd.printString(10,400,8,BLUE,"ezLCD-405 ", FONT_NORTH, false, 0 );
+
+// Thread::wait(5000);
+ wait(1);
+ while(lcd.pollTouch(1, 0x00)!=0x8a);
+ lcd.buttonsDeleteAll();
+ lcd.cls(BLACK);
+ buttState[1]=1;
+ drawScreen();
+}
+void imageDemo( void )
+{
+ lcd.buttonsDeleteAll();
+ lcd.cls(BLACK);
+
+ lcd.printString(13,15,2, 0x0001, "ezLCD-405 Image Demo", FONT_NORTH, false, 0 );
+ lcd.printString(10,12,2,WHITE,"ezLCD-405 Image Demo", FONT_NORTH, false, 0);
+ lcd.setXY(10,240);
+ lcd.putSfIcon(5);
+// Thread::wait(2000);
+// lcd.cls(BLACK);
+ lcd.setXY(10,240);
+ lcd.putSfIcon(6);
+// Thread::wait(2000);
+// lcd.cls(BLACK);
+ lcd.setXY(10,240);
+ lcd.putSfIcon(7);
+// Thread::wait(2000);
+ lcd.cls(BLACK);
+
+ drawScreen();
+}
+
int main()
{
- Thread thread(led_thread);
- thread2 = new Thread(button_thread);
+ textBoxData[0][0] = "The ezLCD-405" ;
+ textBoxData[1][0] = " " ;
+ textBoxData[2][0] = "0123456789012" ;
+
+ button.mode(PullUp);
+ button.fall(&button_press);
+ pc.baud(115200);
+ lcd.ezLCD405Init(SPI_IF);
+ pc.printf("Start of Main\n");
+ pc.printf("CPU SystemCoreClock is %d Hz\r\n", SystemCoreClock);
+ lcd.setLayerVisible(0,1);
+ lcd.setLayerVisible(1,1);
+ lcd.setLayer(1);
+ lcd.setColorKey(0x0000);
+ while(lcd.ping(100) !=1);
+ lcd.lightOFF();
+
+ lcd.exmode();
+ lcd.cls(BLACK);
+ lcd.setLayer(0);
+ lcd.setXY(0,0);
+ lcd.SDPutIcon("ezlcd405.bmp");
+ lcd.textDirection( FONT_NORTH );
+ lcd.lightON();
+// thread2 = new Thread(button_thread);
+ buttState[0]=1;
+ buttState[1]=1;
+ buttState[2]=1;
+ buttState[3]=1;
+ buttState[4]=1;
+ buttState[5]=1;
+
+ drawScreen();
+
+ while(1) {
+ //wait(.05);
+ buttonPressed = lcd.pollTouch(1, 0x00);
+
+ if((buttonPressed & 0x40) == 0x40) {
+ if(buttState[buttonPressed & 0x0f] == 1) {
+ lcd.buttonState(buttonPressed & 0x0f, 2);
+ buttState[buttonPressed & 0x0f] = 2;
+ }
+ }
+
- printf("mbed RTOS example\n");
-
+ if((buttonPressed & 0x80) == 0x80) {
+ if(buttState[buttonPressed & 0x0f] == 2) {
+ lcd.buttonState(buttonPressed & 0x0f, 1);
+ buttState[buttonPressed & 0x0f] = 1;
+ }
+ }
+ if(buttState[2]==2) {
+ specScreen();
+ }
+ if(buttState[1]==2) {
+ fontDemo();
+ }
+ if(buttState[3]==2) {
+ lcd.showSettings();
+ wait(5);
+ drawScreen();
+ }
+ lcd.setFont(3);
+ lcd.setXY(20,300);
+ count++;
+ lcd.setColor(WHITE);
+ sprintf(temp, "%d", count);
+ lcd.printString(temp);
+ //wait(.05);
+ lcd.setXY(20,300);
+ lcd.setColor(BLACK);
+ lcd.boxFill(200,400);
+ wait(.02);
+
+// lcd.printString(temp);
+ }
+
+ drawFrame(100 , 300, 300 , 400 , WHITE, GRAY, 5);
+ drawFrame(100 +5 , 300+5 , 300-5 , 400-5 , GRAY, WHITE, 5);
+
+ ocount=0;
+ count=0;
+ //lcd.setBgColorH(BLUE);
+ while(1) {
+ if(lcd.status == 1)
+ drawScreen();
+ //pc.printf("%d %d \n",lcd.x, lcd.y);
+ sprintf(temp,"%d",count);
+ if(lcd.button==0 && lcd.bState==1) {
+ fontDemo();
+ }
+
+ if(lcd.button==1 && lcd.bState==1) {
+ imageDemo();
+ }
+ if(lcd.button==2 && lcd.bState==1) {
+ // lcd.buttonState(lcd.button, 2);
+// lcd.buttonsDeleteAll();
+// lcd.showSettings();
+// Thread::wait(5000);
+// drawScreen();
+ }
+ if(lcd.button==3 && lcd.bState==1) {
+ // lcd.buttonState(lcd.button, 2);
+ //specScreen();
+ }
+ if(count != ocount) {
+ lcd.setXY(0,0);
+ lcd.SDPutIcon("100_Single_Area.ezp");
+ //lcd.printString(400, 100, 1, RED, temp);
+ // lcd.printString(400, 200, 1, RED, temp);
+ // lcd.printString(400, 300, 1, GREEN, temp);
+ // lcd.printString(400, 400, 1, GREEN, temp);
+ ocount=count;
+ }
+ countdown--;
+ if(countdown == 0) {
+ lcd.setXY(0,0);
+ lcd.SDPutIcon("100_Single_Area_return.ezp");
+ // lcd.printString(400, 100, 1, BLACK, temp);
+ // lcd.printString(400, 200, 1, BLACK, temp);
+// lcd.printString(400, 300, 1, BLACK, temp);
+// lcd.printString(400, 400, 1, BLACK, temp);
+
+
+
+
+ count++;
+ }
+
+ }
button_pressed = 0;
button.fall(&button_press);
-
+
+
while (true) {
- Thread::wait(6000);
- printf("During the last 6 seconds, the Button was pressed %d times\n", button_pressed);
+// Thread::wait(6000);
+ //lcd.printString("hello");
+ lcd.direct(PRINT_STRING);
+ printf("During the last 6 seconds, the Button was pressed %d times\n", button_pressed);
+ lcd.direct(0x00);
fflush(stdout);
button_pressed = 0;
}