Wynand Steenberg
DISCO_F746NG_Button_and_Slider_Library v1.0
Dependencies: BSP_DISCO_F746NG LCD_DISCO_F746NG TS_DISCO_F746NG mbed
Diff: main.cpp
- Revision:
- 0:151a96a0fc95
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Sep 25 12:41:25 2018 +0000
@@ -0,0 +1,158 @@
+//---------------------------------------------------------------
+//
+// Demo program for
+// F746_Button and Slider library
+//
+//---------------------------------------------------------------
+#include "mbed.h"
+#include "F746_BUTTON.hpp"
+#include "F746_SLIDER.hpp"
+
+TS_DISCO_F746NG ts_;
+LCD_DISCO_F746NG lcd_;
+
+
+char char_SliderDisplayValue[4]; // String Value to display for the Slider Control value
+uint16_t SliderDisplayValue_; // Variable used to access Slider Control Value in F746SLIDER.cpp
+
+int main()
+{
+ lcd_.Clear(LCD_COLOR_WHITE); // Set LCD Background colour
+
+ Slider sld1(lcd_, ts_, 20, 205, 150, 20, 5, 1, 20,
+ LCD_COLOR_BLUE, LCD_COLOR_YELLOW, 1, "Slider1", Font12); // Define sld1 slider
+ sld1.Render(); // Draw sld1 Slider
+
+ Slider Slider2(lcd_, ts_, 240, 205, 220, 20, 50, 1, 100,
+ LCD_COLOR_BLUE, LCD_COLOR_YELLOW, 2, "Slider2", Font12); // Define Slider2 slider
+ Slider2.Render(); // Draw Slider2 Slider
+
+ Button btn1(lcd_, ts_, 20, 50, 80, 40,
+ LCD_COLOR_BLUE, LCD_COLOR_YELLOW, 1, "BUTTON1", Font12); // Define btn1 button
+ btn1.Render(); // Draw btn1 button
+
+ Button test(lcd_, ts_, 120, 50, 80, 40,
+ LCD_COLOR_DARKBLUE, LCD_COLOR_GREEN, 1, "TEST", Font12); // Define test button
+ test.Render(); // Draw test button
+
+ Button show(lcd_, ts_, 220, 50, 80, 40,
+ LCD_COLOR_BROWN, LCD_COLOR_GRAY, 1, "SHOW", Font12); // Define hide button
+ show.Hide();
+
+ Button hide(lcd_, ts_, 220, 50, 80, 40,
+ LCD_COLOR_BROWN, LCD_COLOR_GRAY, 1, "HIDE", Font12); // Define hide button
+ hide.Render(); // Draw hide button
+
+ Button button3D(lcd_, ts_, 320, 50, 120, 40,
+ LCD_COLOR_BLUE, LCD_COLOR_YELLOW, 2, "3D BUTTON", Font12); // Define button3D button
+ button3D.Render(); // Draw 3Dbutton button
+
+ lcd_.SetTextColor(LCD_COLOR_BLACK); // Set Text colour to Black
+ lcd_.SetFont(&Font12); // Font size 12
+ lcd_.DisplayStringAt(5, 5, (uint8_t *)"Button / Slider driver for DISCO_F746", LEFT_MODE); // Display main header text
+ lcd_.DisplayStringAt(5, 20, (uint8_t *)"Button example", LEFT_MODE); // Display secondary header text
+ lcd_.DisplayStringAt(5, 135, (uint8_t *)"Slider example", LEFT_MODE); // Display secondary header text
+
+ while (true) // Main program loop
+ {
+ if (sld1.Moved()) // Check if sld1 Slider was touched and run instructions if true
+ {
+ lcd_.SetTextColor(LCD_COLOR_BLACK);
+ lcd_.FillRect(130, 140, 80, 40); // Draw border to display Slider Control Value
+ lcd_.SetTextColor(LCD_COLOR_WHITE);
+ lcd_.FillRect(140, 145, 60, 30); // Draw border to display Slider Control Value
+
+ sprintf(char_SliderDisplayValue, "%3d", (int) SliderDisplayValue_); // Convert integer to text
+ lcd_.SetFont(&Font12); // Set Font size
+ lcd_.SetTextColor(LCD_COLOR_BLACK); // Set Font colour
+ lcd_.DisplayStringAt(150, 155, (uint8_t *)char_SliderDisplayValue, LEFT_MODE); // Write Slider Control Value to the LCD
+
+ if (SliderDisplayValue_ < 10) // Slider Control Value decision
+ {
+ lcd_.DisplayStringAt(60, 190, (uint8_t *)" ", LEFT_MODE); // Overwrite previous text
+ lcd_.DisplayStringAt(60, 190, (uint8_t *)"SLIDER1 < 50%", LEFT_MODE); // Write text to LCD
+ }
+ else if (SliderDisplayValue_ == 10) // Slider Control Value decision
+ {
+ lcd_.DisplayStringAt(60, 190, (uint8_t *)" ", LEFT_MODE); // Overwrite previous text
+ lcd_.DisplayStringAt(60, 190, (uint8_t *)"SLIDER1 = 50%", LEFT_MODE); // Write text to LCD
+ }
+ else // Slider Control Value decision
+ {
+ lcd_.DisplayStringAt(60, 190, (uint8_t *)" ", LEFT_MODE); // Overwrite previous text
+ lcd_.DisplayStringAt(60, 190, (uint8_t *)"SLIDER1 > 50%", LEFT_MODE); // Write text to LCD
+ }
+ } // End sld1 instructions
+
+ if (Slider2.Moved()) // Check if Slider2 Slider was touched and run instructions if true
+ {
+ lcd_.SetTextColor(LCD_COLOR_BLACK);
+ lcd_.FillRect(390, 140, 80, 40); // Draw border to display Slider Control Value
+ lcd_.SetTextColor(LCD_COLOR_WHITE);
+ lcd_.FillRect(400, 145, 60, 30); // Draw border to display Slider Control Value
+
+ sprintf(char_SliderDisplayValue, "%3d", (int) SliderDisplayValue_); // Convert integer to text
+ lcd_.SetFont(&Font12); // Set Font size
+ lcd_.SetTextColor(LCD_COLOR_BLACK); // Set Font colour
+ lcd_.DisplayStringAt(415, 155, (uint8_t *)char_SliderDisplayValue, LEFT_MODE); // Write Slider Control Value to the LCD
+ }
+
+
+ if (btn1.Press()) // Check if btn1 button was touched and run instructions if true
+ {
+ lcd_.SetFont(&Font12);
+ lcd_.SetTextColor(LCD_COLOR_BLACK);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)"Button1 pressed", LEFT_MODE);
+ wait(0.5);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)" ", LEFT_MODE);
+ } // End btn1 button instructions
+
+ if (test.Press()) // Check if test button was touched and run instructions if true
+ {
+ lcd_.SetFont(&Font12);
+ lcd_.SetTextColor(LCD_COLOR_BLACK);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)"TEST pressed", LEFT_MODE);
+ wait(0.5);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)" ", LEFT_MODE);
+
+ } // End test button instructions
+
+ if (hide.Press()) // Check if hide button was touched and run instructions if true
+ {
+ lcd_.SetFont(&Font12);
+ lcd_.SetTextColor(LCD_COLOR_BLACK);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)"Hide pressed - Hide other buttons", LEFT_MODE);
+ btn1.Hide(); // Hide btn1 button
+ test.Hide(); // Hide test button
+ hide.Hide();
+ show.Render();
+ wait(0.5);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)" ", LEFT_MODE);
+ } // End hide button instructions
+
+ if (show.Press()) // Check if hide button was touched and run instructions if true
+ {
+ lcd_.SetFont(&Font12);
+ lcd_.SetTextColor(LCD_COLOR_BLACK);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)"UNHIDE pressed - Restore other buttons", LEFT_MODE);
+ wait(0.5);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)" ", LEFT_MODE);
+ show.Hide(); // Hide show button before drawing new button in same place
+ hide.Render(); // Draw hide button after hiding button in same position
+ btn1.Render(); // Draw btn1 button
+ test.Render(); // Draw test button
+
+ }
+
+ if (button3D.Press()) // Check if 3Dbutton button was touched and run instructions if true
+ {
+ lcd_.SetFont(&Font12);
+ lcd_.SetTextColor(LCD_COLOR_BLACK);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)"3D Button pressed", LEFT_MODE);
+ wait(0.5);
+ lcd_.DisplayStringAt(5, 110, (uint8_t *)" ", LEFT_MODE);
+ } // End 3D button instructions
+
+ wait(0.02f);
+ } // End Main program loop
+} // End Main program