Библа для отрисовки всякого на диод

есть 2 экзампла для i2c oled 128x32 - плеер с иконками - вывод графиками синус и ЭКГ (не встроена пока в gfx библиотеку)
2025-02-20 18:17:53 +03:00
parent d3b5b834c9
commit 6746b8355e
1209 changed files with 606687 additions and 0 deletions
--- a/Core/Example/menu_interface.c
+++ b/Core/Example/menu_interface.c
@@ -0,0 +1,145 @@
+#include "menu_interface.h"
+
+void Menu_Control_Init(PlayerTypeDef *player)
+{
+	GPIO_Switch_Init(&player->SwTheme, GPIO_SwTheme, GPIO_Pin_SwTheme, SW_ON);
+	GPIO_Switch_Init(&player->SwPlay, GPIO_SwPlay, GPIO_Pin_SwPlay, SW_ON);
+	GPIO_Switch_Init(&player->SwForward, GPIO_SwForward, GPIO_Pin_SwForward, SW_ON);
+	GPIO_Switch_Init(&player->SwBackward, GPIO_SwBackward, GPIO_Pin_SwBackward, SW_ON);
+	GPIO_Switch_Init(&player->SwSpeed, GPIO_SwSpeed, GPIO_Pin_SwSpeed, SW_ON);
+	GPIO_Switch_Init(&player->SwLoop, GPIO_SwLoop, GPIO_Pin_SwLoop, SW_ON);	
+	
+  player->SwTheme.Sw_FilterDelay = 70;
+  player->SwPlay.Sw_FilterDelay = 70;
+  player->SwForward.Sw_FilterDelay = 70;
+  player->SwBackward.Sw_FilterDelay = 70;
+  player->SwSpeed.Sw_FilterDelay = 70;
+  player->SwLoop.Sw_FilterDelay = 70;
+  
+	player->speed = 1;
+ 
+}
+
+extern int menu_white_theme;
+void Menu_Control_ReadGPIO(PlayerTypeDef *player)
+{
+#ifdef GPIO_CONTROL
+	/* Обработка кнопки темы меню */
+	if(GPIO_Read_Swich(&player->SwTheme))
+	{
+		if(player->SwTheme.Sw_GrandPrevState == 0)
+			menu_white_theme ^= 1;
+	}
+	
+	/* Обработка кнопки плей */
+	if(GPIO_Read_Swich(&player->SwPlay))
+	{
+		if(player->SwPlay.Sw_GrandPrevState == 0)
+			player->play ^= 1;
+			
+		player->pressed_start = 1;
+	}
+	else
+	{
+		player->pressed_start = 0;
+	}
+
+	/* Обработка кнопки прокрутки вперед */
+	if(GPIO_Read_Swich(&player->SwForward))
+	{
+		player->pressed_forward = 1;
+	}
+	else
+	{
+		player->pressed_forward = 0;
+	}
+	
+	/* Обработка кнопки прокрутки назад */
+	if(GPIO_Read_Swich(&player->SwBackward))
+	{
+		player->pressed_backward = 1;
+	}
+	else
+	{
+		player->pressed_backward = 0;
+	}
+	
+	/* Обработка кнопки зацикливания */
+	if(GPIO_Read_Swich(&player->SwLoop))
+	{
+		if(player->SwLoop.Sw_GrandPrevState == 0)
+			player->loop ^= 1;
+	}
+	
+	/* Обработка кнопки скорости */
+	if(GPIO_Read_Swich(&player->SwSpeed))
+	{
+		if(player->SwSpeed.Sw_GrandPrevState == 0)			
+			player->speed += 0.5;
+		
+		
+		if(player->speed > 0.05)
+			player->speed = 0.5;
+		
+	}
+#endif
+}
+
+
+float sim_music_long_sec = 10;
+float sim_music_step = 0;
+void Menu_Control_Music(PlayerTypeDef *player)
+{
+  if(player->currenttime > 1)
+  {
+    player->currenttime = 0;
+    if(player->loop == 0)
+      player->play = 0;
+  }
+  else if(player->currenttime < 0)
+  {
+    if(player->loop)
+      player->currenttime = 1;
+    else
+      player->currenttime = 0;
+  }
+  
+  
+  sim_music_step = 1/(sim_music_long_sec*100);
+  // если шкатулка запущена
+  if(player->play)
+  {
+    // если кнопки перемотки не нажаты, то подтягивает заданную скорость воспроизведения
+    if((player->pressed_backward == 0) && (player->pressed_forward == 0) )
+    {
+      sim_music_step *= player->speed;
+    }
+  }
+  else
+  {
+    sim_music_step = 0;
+  }
+  
+  // перемотка назад
+  if((player->pressed_backward == 1) && (player->pressed_forward == 0) )
+  {
+    if(player->currenttime > 0)
+    {
+      sim_music_step = -1/(sim_music_long_sec*100);
+    }
+  }
+  
+  // перемотка вперед
+  if((player->pressed_forward == 1) && (player->pressed_backward == 0) )
+  {
+    sim_music_step = 1/(sim_music_long_sec*100)*2;
+  }
+  
+  
+  static uint32_t prevtick = 0;
+  if(uwTick - prevtick > 10)
+  {
+    prevtick = uwTick;
+    player->currenttime += sim_music_step;
+  }
+}