Diff: main.cpp

Revision:

0:efcad8f28b0f

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Feb 16 22:14:24 2018 +0000
@@ -0,0 +1,233 @@
+#include "mbed.h"
+#include "Hexi_KW40Z.h"
+#include "Hexi_OLED_SSD1351.h"
+#include "OLED_types.h"
+#include "OpenSans_Font.h"
+#include "string.h"
+#include "images.h"
+
+#define LED_ON      0
+#define LED_OFF     1
+
+void ReadCommand();
+void homescreen();
+
+void StartHaptic(void);
+void StopHaptic(void const *n);
+DigitalOut haptic(PTB9);
+RtosTimer hapticTimer(StopHaptic, osTimerOnce);
+
+Serial pc(USBTX, USBRX, 115200);
+//Serial BT(PTC17, PTC16, 115200);
+KW40Z kw40z_device(PTE24, PTE25);
+SSD1351 oled(PTB22,PTB21,PTC13,PTB20,PTE6, PTD15);
+
+BusIn MusicCommand(PTA10, PTB13, PTD2);
+InterruptIn que(PTD3);
+
+DigitalOut listeningLED(LED1, 1);
+
+DigitalOut volumeup(PTA4);
+DigitalOut nextsong(PTB7);
+DigitalOut pause_play(PTB6);
+DigitalOut lastsong(PTC17);
+DigitalOut volumedown(PTD8);
+
+char text[20];
+
+int y;
+
+void ReadCommand()
+{
+    while(1)
+    {
+        listeningLED = 0;
+        wait(.5);
+        y = MusicCommand.read();
+    
+        if (y == 0)//volume up
+        {
+            volumeup.write(0);
+            wait(0.1);
+            volumeup.write(1);
+            wait(0.1);
+            volumeup.write(0);
+            wait(0.1);
+            volumeup.write(1);
+            wait(0.1);
+            volumeup.write(0);
+            wait(0.1);
+            volumeup.write(1);
+            listeningLED = 1;
+            break;
+        }
+        if (y == 1)//next song
+        {
+            nextsong.write(0);
+            wait(0.1);
+            nextsong.write(1);
+            listeningLED = 1;
+            break;
+        }
+        if (y == 2)//pause
+        {
+            pause_play.write(0);
+            wait(0.1);
+            pause_play.write(1);
+            listeningLED = 1;
+            break;
+        }
+        if (y == 3)//play
+        {
+            pause_play.write(0);
+            wait(0.1);
+            pause_play.write(1);
+            listeningLED = 1;
+            break;
+        }
+        if (y == 4)//restart
+        {
+            lastsong.write(0);
+            wait(0.1);
+            lastsong.write(1);
+            listeningLED = 1;
+            break;
+        }
+        if (y == 5)//volume down
+        {
+            volumedown.write(0);
+            wait(0.1);
+            volumedown.write(1);
+            wait(0.1);
+            volumedown.write(0);
+            wait(0.1);
+            volumedown.write(1);
+            wait(0.1);
+            volumedown.write(0);
+            wait(0.1);
+            volumedown.write(1);
+            listeningLED = 1;
+            break;
+        }
+        if (y == 6)//last song
+        {
+            lastsong.write(0);
+            wait(0.1);
+            lastsong.write(1);
+            wait(0.1);
+            lastsong.write(0);
+            wait(0.1);
+            lastsong.write(1);
+            listeningLED = 1;
+            break;
+        }
+    }
+}
+
+void homescreen()
+{
+    oled.DimScreenON();
+    const uint8_t *image1;
+    image1  = NXP_whole_bmp;
+    oled.FillScreen(COLOR_WHITE);
+    oled.DrawImage(image1,0,0);        
+    oled_text_properties_t textProperties = {0};
+    oled.GetTextProperties(&textProperties); 
+    textProperties.fontColor   = COLOR_WHITE;
+    textProperties.alignParam = OLED_TEXT_ALIGN_CENTER;
+    oled.SetTextProperties(&textProperties);
+    strcpy((char *) text,"Welcome to");
+    oled.Label((uint8_t *)text,15,30);
+    strcpy((char *) text,"HexiHub");
+    oled.Label((uint8_t *)text,20,45);   
+    strcpy((char *) text,"Prev.");
+    oled.Label((uint8_t *)text,0,0);    
+    strcpy((char *) text,"Pause");
+    oled.Label((uint8_t *)text,0,80);   
+    strcpy((char *) text,"Play");
+    oled.Label((uint8_t *)text,74,80);    
+    strcpy((char *) text,"Next");
+    oled.Label((uint8_t *)text,72,0);
+}
+
+void ButtonUp(void)
+{
+    StartHaptic();
+    nextsong.write(0);
+    wait(0.1);
+    nextsong.write(1);
+}
+
+void ButtonDown(void)
+{
+    StartHaptic();
+    lastsong.write(0);
+    wait(0.1);
+    lastsong.write(1);
+}
+
+void ButtonRight(void)
+{
+    StartHaptic();
+ 
+    pause_play.write(0);
+            wait(0.1);
+            pause_play.write(1);
+    
+}
+
+void ButtonLeft(void)
+{
+    StartHaptic();
+    volumeup.write(0);
+    wait(0.1);
+    volumeup.write(1);
+}
+
+int main()
+{  
+    homescreen();
+
+    que.rise(&ReadCommand);
+    que.fall(&ReadCommand);
+    
+    kw40z_device.attach_buttonUp(&ButtonUp);
+    kw40z_device.attach_buttonDown(&ButtonDown);
+    kw40z_device.attach_buttonLeft(&ButtonLeft);
+    kw40z_device.attach_buttonRight(&ButtonRight);
+    
+   // while(1) 
+    //{
+      //  pc.putc(BT.getc());
+   // }    
+}
+
+void StartHaptic(void)
+{
+    hapticTimer.start(50);
+    haptic = 1;
+}
+
+void StopHaptic(void const *n) {
+    haptic = 0;
+    hapticTimer.stop();
+}
+
+
+//SCREEN CHANGES
+
+/*
+oled.DimScreenON();
+const uint8_t *image1;
+image1  = NXP_whole_bmp;
+oled.FillScreen(COLOR_WHITE);
+oled.DrawImage(image1,0,0);        
+oled_text_properties_t textProperties = {0};
+oled.GetTextProperties(&textProperties); 
+textProperties.fontColor   = COLOR_WHITE;
+textProperties.alignParam = OLED_TEXT_ALIGN_CENTER;
+oled.SetTextProperties(&textProperties);
+strcpy((char *) text,"NEXT");
+oled.Label((uint8_t *)text,15,30);
+*/
+