Patsawit Ittipisit
1
Diff: MP3.cpp
- Revision:
- 0:5d9ff41e32d2
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/MP3.cpp Mon Dec 05 10:58:08 2016 +0000
@@ -0,0 +1,186 @@
+#include "mbed.h"
+#include "LCD4884.h"
+#include "string.h"
+LCD4884 lcd;
+Serial pc(SERIAL_TX,SERIAL_RX);
+AnalogIn joy(A0);
+char text1[50]={"MUSIC1"};
+char text2[50]={"MUSIC2"};
+char text3[50]={"MUSIC3"};
+char text4[50]={"MUSIC4"};
+int user(){
+ float i = joy.read()*1000;
+ if(i>780 & i<785) {return 10;} //none
+ if(i<10) {return 20;} //left
+ if(i>760 & i<765) {return 30;} //right
+ if(i>950) {return 40;} //up
+ if(i>495 & i<505) {return 50;} //down
+}
+void page1(){ //page to lcd
+ lcd.LCD_write_string(30,0,"MENU",1);
+ lcd.LCD_write_string(0,1,"USER1",0); //max14 6row
+ }
+void page21(){
+ lcd.LCD_write_string(30,0,"USER1",1);
+ lcd.LCD_write_string(0,1,text1,1); //max14 6row
+ lcd.LCD_write_string(0,2,text2,0);
+ lcd.LCD_write_string(0,3,text3,0);
+ lcd.LCD_write_string(0,4,text4,0);
+ }
+void page22(){
+ lcd.LCD_write_string(30,0,"USER1",1);
+ lcd.LCD_write_string(0,1,text1,0); //max14 6row
+ lcd.LCD_write_string(0,2,text2,1);
+ lcd.LCD_write_string(0,3,text3,0);
+ lcd.LCD_write_string(0,4,text4,0);
+ }
+void page23(){
+ lcd.LCD_write_string(30,0,"USER1",1);
+ lcd.LCD_write_string(0,1,text1,0); //max14 6row
+ lcd.LCD_write_string(0,2,text2,0);
+ lcd.LCD_write_string(0,3,text3,1);
+ lcd.LCD_write_string(0,4,text4,0);
+ }
+void page24(){
+ lcd.LCD_write_string(30,0,"USER1",1);
+ lcd.LCD_write_string(0,1,text1,0); //max14 6row
+ lcd.LCD_write_string(0,2,text2,0);
+ lcd.LCD_write_string(0,3,text3,0);
+ lcd.LCD_write_string(0,4,text4,1);
+ }
+void page31(){
+ lcd.LCD_write_string(0,0,"NAME1",0);
+ lcd.LCD_write_string(0,1,"ALBUM1",0); //max14 6row
+ lcd.LCD_write_string(0,2,"LIKE1",0);
+ lcd.LCD_write_string(0,3,"MOOD1",0);
+ lcd.LCD_write_string(0,4,"SKIP1",0);
+ }
+void page32(){
+ lcd.LCD_write_string(0,0,"NAME2",0);
+ lcd.LCD_write_string(0,1,"ALBUM2",0); //max14 6row
+ lcd.LCD_write_string(0,2,"LIKE2",0);
+ lcd.LCD_write_string(0,3,"MOOD2",0);
+ lcd.LCD_write_string(0,4,"SKIP2",0);
+ }
+void page33(){
+ lcd.LCD_write_string(0,0,"NAME3",0);
+ lcd.LCD_write_string(0,1,"ALBUM3",0); //max14 6row
+ lcd.LCD_write_string(0,2,"LIKE3",0);
+ lcd.LCD_write_string(0,3,"MOOD3",0);
+ lcd.LCD_write_string(0,4,"SKIP3",0);
+ }
+void page34(){
+ lcd.LCD_write_string(0,0,"NAME4",0);
+ lcd.LCD_write_string(0,1,"ALBUM4",0); //max14 6row
+ lcd.LCD_write_string(0,2,"LIKE4",0);
+ lcd.LCD_write_string(0,3,"MOOD4",0);
+ lcd.LCD_write_string(0,4,"SKIP4",0);
+ }
+
+int main() {
+ lcd.LCD_init();
+ lcd.backlight(ON);
+ int change=0;
+ int down=0;
+ int num=0;
+ while(1)
+ {
+ num = user();
+ //page1();
+ //printf("page1\n");
+ switch(num){
+ case 10: //main page
+ lcd.LCD_clear();
+ page1();
+ printf("10\n");
+ //printf("page1");
+ wait(0.75);
+ break;
+ case 20: //left click//return main page
+ lcd.LCD_clear();
+ page1();
+ printf("20\n");
+// printf("page11");
+ wait(0.75);
+ break;
+ case 30: //next page1//next page2
+ lcd.LCD_clear();
+ printf("30\n");
+ wait(0.75);
+ change++;
+ if(change==1){ //1 click//page2
+ page21();
+ printf("page21");
+ num = 50;
+ }
+ if(change==2){ //2 click//page3
+ if(down==0){
+ page31();
+ printf("page31");
+ }
+ if(down==1){
+ page32();
+ printf("page32");
+ }
+ if(down==2){
+ page33();
+ printf("page33");
+ }
+ if(down==3){
+ page34();
+ printf("page34");
+ down=0;
+ }
+ }
+ if(change==3){ //reset change
+ change=1;
+ }
+ break;
+ case 40: //click up
+ lcd.LCD_clear();
+ printf("40\n");
+ wait(0.75);
+ //if(down==1){
+// page21();
+// printf("page21");
+// }
+// if(down==2){
+// page22();
+// printf("page22");
+// down=1;
+// }
+// if(down==3){
+// page23();
+// printf("page23");
+// down=2;
+// }
+// break;
+ case 50: //click down
+ lcd.LCD_clear();
+ printf("50\n");
+ wait(0.75);
+ down++;
+ if(change==1){
+ if(down==0){
+ page21();
+ printf("page21");
+ }
+ if(down==1){
+ page22();
+ printf("page22");
+ }
+ if(down==2){
+ page23();
+ printf("page23");
+ }
+ if(down==3){
+ page24();
+ printf("page24");
+ }
+ if(down==4){
+ down=0;
+ }
+ }
+ }
+ }
+}
\ No newline at end of file