Andreas Haas
/
VIVIDBreathFirstversionGUIStuff
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Dependencies: LCD_DISCO_F429ZI mbed TS_DISCO_F429ZI BSP_DISCO_F429ZI
Revision 1:35eb0c8fa2c0, committed 2020-06-09
- Comitter:
- Clancy_SENDSOR
- Date:
- Tue Jun 09 22:28:46 2020 +0000
- Parent:
- 0:e7b2dc7d7a7f
- Child:
- 2:5828e6917e75
- Commit message:
- version with first buttons
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mainbackup.txt | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Tue Jun 09 14:57:20 2020 +0000
+++ b/main.cpp Tue Jun 09 22:28:46 2020 +0000
@@ -2,30 +2,127 @@
#include "TS_DISCO_F429ZI.h"
#include "LCD_DISCO_F429ZI.h"
-LCD_DISCO_F429ZI lcd;
-TS_DISCO_F429ZI ts;
+#define y_max 310
DigitalOut led1(LED1);
Ticker ts_service;
+AnalogIn pdiff(PC_5);
+AnalogIn p_guage(PC_4);
+
+LCD_DISCO_F429ZI lcd;
+TS_DISCO_F429ZI ts;
+//PwmOut led(LED1);
+PwmOut motor(PB_0);
+
TS_StateTypeDef TS_State;
-uint16_t x, y;
+TS_StateTypeDef Old_TS_State;
+
uint8_t text[30];
- uint8_t status;
+uint8_t status;
+
+uint16_t x, y = 0;
+uint16_t touch_x, touch_y = 0;
+bool press_detected = false;
+
+uint16_t setPressure = 0;
+uint8_t isr_text[30];
+uint8_t display_screen = 1;
+
+int showScreen(uint8_t screen)
+{
+ switch(screen)
+ {
+ case 1 :
+ BSP_LCD_SetFont(&Font20);
+ setPressure = (y*20)/y_max;
+ sprintf((char*)isr_text, "SetP=%2d", setPressure);
+ lcd.DisplayStringAt(0, LINE(1), (uint8_t *)&isr_text, CENTER_MODE);
+ sprintf((char*)isr_text, "PDIFF=%.2f", pdiff.read()*6.0f);
+ lcd.DisplayStringAt(0, LINE(2), (uint8_t *)&isr_text, CENTER_MODE);
+ sprintf((char*)isr_text, "PGUAGE=%.2f", p_guage.read()*38.0f);
+ lcd.DisplayStringAt(0, LINE(3), (uint8_t *)&isr_text, CENTER_MODE);
+
+ BSP_LCD_SetFont(&Font12);
+ lcd.DrawRect(5, 100, 70, 50);
+ lcd.DrawRect(85, 100, 70, 50);
+ lcd.DrawRect(165, 100, 70, 50);
+ sprintf((char*)isr_text, " Start");
+ lcd.DisplayStringAt(10, 130, (uint8_t *)&isr_text, LEFT_MODE);
+ sprintf((char*)isr_text, "Settings");
+ lcd.DisplayStringAt(95, 130, (uint8_t *)&isr_text, LEFT_MODE);
+ sprintf((char*)isr_text, " Stop");
+ lcd.DisplayStringAt(165, 130, (uint8_t *)&isr_text, LEFT_MODE);
+
+ lcd.DrawRect(5, 160, 70, 50);
+ lcd.DrawRect(85, 160, 70, 50);
+ lcd.DrawRect(165, 160, 70, 50);
+
+ lcd.DrawRect(5, 220, 70, 50);
+ lcd.DrawRect(85, 220, 70, 50);
+ lcd.DrawRect(165, 220, 70, 50);
+ break;
+ case 2 :
+ BSP_LCD_SetFont(&Font20);
+ setPressure = (y*20)/y_max;
+ sprintf((char*)isr_text, "SetPress=%2d", setPressure);
+ lcd.DisplayStringAt(0, LINE(1), (uint8_t *)&isr_text, CENTER_MODE);
+ sprintf((char*)isr_text, "PDIFF=%.2f", pdiff.read()*6.0f);
+ lcd.DisplayStringAt(0, LINE(2), (uint8_t *)&isr_text, CENTER_MODE);
+ sprintf((char*)isr_text, "PGUAGE=%.2f", p_guage.read()*38.0f);
+ lcd.DisplayStringAt(0, LINE(3), (uint8_t *)&isr_text, CENTER_MODE);
+
+ BSP_LCD_SetFont(&Font12);
+ lcd.DrawRect(5, 100, 70, 50);
+ lcd.DrawRect(85, 100, 70, 50);
+ lcd.DrawRect(165, 100, 70, 50);
+ sprintf((char*)isr_text, " Start");
+ lcd.DisplayStringAt(10, 130, (uint8_t *)&isr_text, LEFT_MODE);
+ sprintf((char*)isr_text, "Settings");
+ lcd.DisplayStringAt(95, 130, (uint8_t *)&isr_text, LEFT_MODE);
+ sprintf((char*)isr_text, " Stop");
+ lcd.DisplayStringAt(165, 130, (uint8_t *)&isr_text, LEFT_MODE);
+
+ lcd.DrawRect(5, 160, 70, 50);
+ lcd.DrawRect(85, 160, 70, 50);
+ lcd.DrawRect(165, 160, 70, 50);
+
+ lcd.DrawRect(5, 220, 70, 50);
+ lcd.DrawRect(85, 220, 70, 50);
+ lcd.DrawRect(165, 220, 70, 50);
+ }
+ return screen;
+}
+
+void CheckPress()
+{
+ if(press_detected)
+ {
+ display_screen = 2;
+ }
+}
+
void CheckTs()
{
ts.GetState(&TS_State);
if (TS_State.TouchDetected)
{
- x = TS_State.X;
- y = TS_State.Y;
- sprintf((char*)text, "x=%d y=%d ", x, y);
- lcd.DisplayStringAt(0, LINE(0), (uint8_t *)&text, LEFT_MODE);
+ x = TS_State.X;
+ y = TS_State.Y;
}
+ if ((Old_TS_State.TouchDetected) && (!TS_State.TouchDetected))
+ {
+ touch_x = x;
+ touch_y = y;
+ press_detected = true;
+ }
+ Old_TS_State = TS_State;
}
int main()
{
+ motor.period(0.1f);
+
BSP_LCD_SetFont(&Font20);
lcd.DisplayStringAt(0, LINE(5), (uint8_t *)"TOUCHSCREEN", CENTER_MODE);
@@ -63,7 +160,8 @@
while(1)
{
led1 = !led1;
- wait(0.5);
-
+ wait(0.2);
+ CheckPress();
+ showScreen(display_screen);
}
}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mainbackup.txt Tue Jun 09 22:28:46 2020 +0000
@@ -0,0 +1,57 @@
+#include "mbed.h"
+#include "TS_DISCO_F429ZI.h"
+#include "LCD_DISCO_F429ZI.h"
+
+LCD_DISCO_F429ZI lcd;
+TS_DISCO_F429ZI ts;
+
+int main()
+{
+ TS_StateTypeDef TS_State;
+ uint16_t x, y;
+ uint8_t text[30];
+ uint8_t status;
+
+ BSP_LCD_SetFont(&Font20);
+
+ lcd.DisplayStringAt(0, LINE(5), (uint8_t *)"TOUCHSCREEN", CENTER_MODE);
+ lcd.DisplayStringAt(0, LINE(6), (uint8_t *)"DEMO", CENTER_MODE);
+ wait(1);
+
+ status = ts.Init(lcd.GetXSize(), lcd.GetYSize());
+
+ if (status != TS_OK)
+ {
+ lcd.Clear(LCD_COLOR_RED);
+ lcd.SetBackColor(LCD_COLOR_RED);
+ lcd.SetTextColor(LCD_COLOR_WHITE);
+ lcd.DisplayStringAt(0, LINE(5), (uint8_t *)"TOUCHSCREEN", CENTER_MODE);
+ lcd.DisplayStringAt(0, LINE(6), (uint8_t *)"INIT FAIL", CENTER_MODE);
+ }
+ else
+ {
+ lcd.Clear(LCD_COLOR_GREEN);
+ lcd.SetBackColor(LCD_COLOR_GREEN);
+ lcd.SetTextColor(LCD_COLOR_WHITE);
+ lcd.DisplayStringAt(0, LINE(5), (uint8_t *)"TOUCHSCREEN", CENTER_MODE);
+ lcd.DisplayStringAt(0, LINE(6), (uint8_t *)"INIT OK", CENTER_MODE);
+ }
+
+ wait(1);
+ lcd.Clear(LCD_COLOR_BLUE);
+ lcd.SetBackColor(LCD_COLOR_BLUE);
+ lcd.SetTextColor(LCD_COLOR_WHITE);
+
+ while(1)
+ {
+
+ ts.GetState(&TS_State);
+ if (TS_State.TouchDetected)
+ {
+ x = TS_State.X;
+ y = TS_State.Y;
+ sprintf((char*)text, "x=%d y=%d ", x, y);
+ lcd.DisplayStringAt(0, LINE(0), (uint8_t *)&text, LEFT_MODE);
+ }
+ }
+}