dsPIC33 PWM Controlls iin accordance with ADC value 
dsPIC33 PWM Controlls iin accordance with ADC value
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dsPIC33 PWM Controlls iin accordance with ADC value
Attemt to Access Keyboard
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* main.c
*
* Created on: Aug 12, 2017
* Author: thannara123
#include
#define FALSE 0
#define TRUE 1 // 0r //!FALSE
struct menu
{
char menu_up_key;
char menu_down_key;
char menu_enter_key :1; // bit feild 1 bit
};
struct menu s1= {0}; //s1.menu_up-key =1;
void struct_1( struct menu,const char *menu_display[]);
int main()
{
const char *menu_display[10];
menu_display[0] = "Menu0";
menu_display[1] = "Menu1";
menu_display[2] = "Menu2";
menu_display[3] = "Menu3";
menu_display[4] = "Menu4";
menu_display[5] = "menu 5";
menu_display[6] = "menu 6";
struct_1(s1,menu_display);
getchar();
return 0;
}
void struct_1(struct menu s1 ,const char *menu_display[])
{
char ch;
do{
ch=getch();
if(ch!='\0')
{
ch=getch();
if(ch=='H')
{
s1.menu_up_key++;
if(s1.menu_up_key==7)
s1.menu_up_key =0;
// printf("UP\n");
printf(" %s\n",*(s1.menu_up_key+menu_display));
}
else if(ch=='P')
{
s1.menu_up_key--;
if(s1.menu_up_key==-1)
{ s1.menu_up_key =6;
goto here;
}
//printf("down\n");
here:
printf("%s\n",*(s1.menu_up_key+menu_display));
}
}
}
while(ch!='e');// while oka key
}
/*
* button_key.c
*
* Created: 7/30/2017 12:02:39 PM
* Author: Krishna
*/ #include
#include "delay.h"
#include "button_key.h"
#include "lcd.h"
void menu_key_display(struct menu s1,const char *menu_display[]);
void UP_Down_Keyvalue(struct menu s1,int i,int j);
/* Function Key Value For get key */
int Key_pressed(void)
{
while(1){
if (LEFT_S) { while(LEFT_S);return 1; }
if (RIGHT_S){ while(RIGHT_S);return 2; }
if (UP_S) { while(UP_S); return 3; }
if (DOWN_S) { while(DOWN_S);return 4 ; }
if (OK_S) { while(OK_S);return 5 ; }
}
}
/* Function Key Value For Up Key & Enter*/
void menu_key_display(struct menu s1,const char *menu_display[])
{
int ch;
int a;
int menu_position =0;
LCD_DisplayString(menu_display[menu_position]);
do{
repat:
ch = Key_pressed();
if(ch==1||ch==2)
{
if(ch==2)
{ if(ch==2)
{ if(s1.menu_side_key==4)
s1.menu_side_key = 0;
LCD_Clear();
LCD_GoToLine(0);
LCD_DisplayString(*((++s1.menu_side_key)+menu_display));
menu_position=1;
}
}
else if(ch==1)
{
if(ch==1)
{if(s1.menu_side_key==1 ||s1.menu_side_key==0)
{
s1.menu_side_key=5;
}
LCD_Clear();
LCD_DisplayString(*((--s1.menu_side_key)+menu_display));
menu_position=1;
}
}
}
if(menu_position==0)
goto repat;
}while(ch!=5);
a = s1.menu_side_key;
switch(a)
{
case 1: // set time
{
LCD_Clear();
LCD_GoToLine(0);
LCD_DisplayString(menu_display[5]);
LCD_GoToLine(1);
LCD_DisplayString(" HH:MM:SS:PM/AM");
UP_Down_Keyvalue(s1,2,4);
break;
}
case 2: // Set date
{
LCD_Clear();
LCD_GoToLine(0);
LCD_DisplayString(menu_display[6]);
LCD_GoToLine(1);
LCD_DisplayString(" DD:MM:YY");
UP_Down_Keyvalue(s1,2,3);
break;
}
case 3: // set alarm
{
LCD_Clear();
LCD_GoToLine(0);
LCD_DisplayString(menu_display[7]);
LCD_GoToLine(1);
LCD_DisplayString(" HH:MM:SS:AM/PM");
UP_Down_Keyvalue(s1,2,4);
break;
}
case 4: // set alarm
{
LCD_Clear();
LCD_GoToLine(0);
LCD_DisplayString(menu_display[8]);
LCD_GoToLine(1);
LCD_DisplayString(" HH:MM:SS:PM/AM");
UP_Down_Keyvalue(s1,2,4);
break;
}
}
while(Key_pressed()!=5);
}
/* Function Key Value For UP_Down Key */
void UP_Down_Keyvalue(struct menu s1,int i,int j)
{
int ch,lower,upper;
do{
if(j==4)
{
if(i==2)upper=1;
if(i==3)upper=9;
if(i==5)upper=5;
if(i==8)upper =5;
if(i==9)upper =9;
}
if(UP_S)
{
while(UP_S);
if(s1.menu_up_key==upper)
s1.menu_up_key = lower-1;
LCD_GoToXY(1,i);
LCD_Printf("%d",++s1.menu_up_key);
s1.time[i-2]=s1.menu_up_key;
}
else if(DOWN_S) // down
{ while(DOWN_S);
if (s1.menu_up_key==lower)
s1.menu_up_key = upper+1;
LCD_GoToXY(1,i);
LCD_Printf("%d",--s1.menu_up_key);
s1.time[i-2]=s1.menu_up_key;
}
if(RIGHT_S)
{ while(RIGHT_S);
s1.menu_up_key=0;
if(i==9) goto exit1;
if(i==3||i==6)
++i;
i++;
}
exit1:
if (LEFT_S)
{ while(LEFT_S);
s1.menu_up_key=0;
if(i==2) goto exit2;
if(i==5||i==8)
--i;
i--;
}
exit2:continue;
} while (ch!=5); // if Okay key exit loop
}
See You
Attemt to Access Keyboard
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* main.c * * Created on: Aug 12, 2017 * Author: thannara123 #include#define FALSE 0 #define TRUE 1 // 0r //!FALSE struct menu { char menu_up_key; char menu_down_key; char menu_enter_key :1; // bit feild 1 bit }; struct menu s1= {0}; //s1.menu_up-key =1; void struct_1( struct menu,const char *menu_display[]); int main() { const char *menu_display[10]; menu_display[0] = "Menu0"; menu_display[1] = "Menu1"; menu_display[2] = "Menu2"; menu_display[3] = "Menu3"; menu_display[4] = "Menu4"; menu_display[5] = "menu 5"; menu_display[6] = "menu 6"; struct_1(s1,menu_display); getchar(); return 0; } void struct_1(struct menu s1 ,const char *menu_display[]) { char ch; do{ ch=getch(); if(ch!='\0') { ch=getch(); if(ch=='H') { s1.menu_up_key++; if(s1.menu_up_key==7) s1.menu_up_key =0; // printf("UP\n"); printf(" %s\n",*(s1.menu_up_key+menu_display)); } else if(ch=='P') { s1.menu_up_key--; if(s1.menu_up_key==-1) { s1.menu_up_key =6; goto here; } //printf("down\n"); here: printf("%s\n",*(s1.menu_up_key+menu_display)); } } } while(ch!='e');// while oka key }
/* * button_key.c * * Created: 7/30/2017 12:02:39 PM * Author: Krishna */ #include#include "delay.h" #include "button_key.h" #include "lcd.h" void menu_key_display(struct menu s1,const char *menu_display[]); void UP_Down_Keyvalue(struct menu s1,int i,int j); /* Function Key Value For get key */ int Key_pressed(void) { while(1){ if (LEFT_S) { while(LEFT_S);return 1; } if (RIGHT_S){ while(RIGHT_S);return 2; } if (UP_S) { while(UP_S); return 3; } if (DOWN_S) { while(DOWN_S);return 4 ; } if (OK_S) { while(OK_S);return 5 ; } } } /* Function Key Value For Up Key & Enter*/ void menu_key_display(struct menu s1,const char *menu_display[]) { int ch; int a; int menu_position =0; LCD_DisplayString(menu_display[menu_position]); do{ repat: ch = Key_pressed(); if(ch==1||ch==2) { if(ch==2) { if(ch==2) { if(s1.menu_side_key==4) s1.menu_side_key = 0; LCD_Clear(); LCD_GoToLine(0); LCD_DisplayString(*((++s1.menu_side_key)+menu_display)); menu_position=1; } } else if(ch==1) { if(ch==1) {if(s1.menu_side_key==1 ||s1.menu_side_key==0) { s1.menu_side_key=5; } LCD_Clear(); LCD_DisplayString(*((--s1.menu_side_key)+menu_display)); menu_position=1; } } } if(menu_position==0) goto repat; }while(ch!=5); a = s1.menu_side_key; switch(a) { case 1: // set time { LCD_Clear(); LCD_GoToLine(0); LCD_DisplayString(menu_display[5]); LCD_GoToLine(1); LCD_DisplayString(" HH:MM:SS:PM/AM"); UP_Down_Keyvalue(s1,2,4); break; } case 2: // Set date { LCD_Clear(); LCD_GoToLine(0); LCD_DisplayString(menu_display[6]); LCD_GoToLine(1); LCD_DisplayString(" DD:MM:YY"); UP_Down_Keyvalue(s1,2,3); break; } case 3: // set alarm { LCD_Clear(); LCD_GoToLine(0); LCD_DisplayString(menu_display[7]); LCD_GoToLine(1); LCD_DisplayString(" HH:MM:SS:AM/PM"); UP_Down_Keyvalue(s1,2,4); break; } case 4: // set alarm { LCD_Clear(); LCD_GoToLine(0); LCD_DisplayString(menu_display[8]); LCD_GoToLine(1); LCD_DisplayString(" HH:MM:SS:PM/AM"); UP_Down_Keyvalue(s1,2,4); break; } } while(Key_pressed()!=5); } /* Function Key Value For UP_Down Key */ void UP_Down_Keyvalue(struct menu s1,int i,int j) { int ch,lower,upper; do{ if(j==4) { if(i==2)upper=1; if(i==3)upper=9; if(i==5)upper=5; if(i==8)upper =5; if(i==9)upper =9; } if(UP_S) { while(UP_S); if(s1.menu_up_key==upper) s1.menu_up_key = lower-1; LCD_GoToXY(1,i); LCD_Printf("%d",++s1.menu_up_key); s1.time[i-2]=s1.menu_up_key; } else if(DOWN_S) // down { while(DOWN_S); if (s1.menu_up_key==lower) s1.menu_up_key = upper+1; LCD_GoToXY(1,i); LCD_Printf("%d",--s1.menu_up_key); s1.time[i-2]=s1.menu_up_key; } if(RIGHT_S) { while(RIGHT_S); s1.menu_up_key=0; if(i==9) goto exit1; if(i==3||i==6) ++i; i++; } exit1: if (LEFT_S) { while(LEFT_S); s1.menu_up_key=0; if(i==2) goto exit2; if(i==5||i==8) --i; i--; } exit2:continue; } while (ch!=5); // if Okay key exit loop } See You
Transformer-configuration-in-proteus
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Setting up A Transformer in Proteus
The calculation Formula is L1/L2 = (V1/V2)^2
For Example: Design for 6 Volt input ,230volt 50Hz Not considered wattage just for simulation.
Assign L1 = 1H (but 1henry expectable for a 10 or 20 kW transformer)
Then L2 = 1/(230/6)^2
= 680.5293micro Henry
Transformer-configuration-in-proteus
By
Setting up A Transformer in Proteus
The calculation Formula is L1/L2 = (V1/V2)^2
For Example: Design for 6 Volt input ,230volt 50Hz Not considered wattage just for simulation.
Assign L1 = 1H (but 1henry expectable for a 10 or 20 kW transformer)
Then L2 = 1/(230/6)^2
= 680.5293micro Henry
16x2 LCD Interfacing with STM32,STM32F103C6
16x2 LCD Interfacing with STM32,STM32F103C6 lcd_init(); LCD_LINE1; lcd_String(" GeElectron"); LCD_LINE2; lc...
