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#include "gd32vf103.h"
#include "drivers.h"
#include "lcd.h"
int main(void){
int ms=0, s=0, firstKey=-1, secondKey=-1, enterKeyOne=-1, thirdKey=-1, fourthKey=-1, enterKeyTwo=-1, colorKey=-1, enterColorKey=-1, key, pKey=-1, c=0, idle=0;
int lookUpTbl[16]={1,4,7,14,2,5,8,0,3,6,9,15,10,11,12,13};
int dac=0, speed=-100;
int adcr, tmpr;
char digits[10][10]={"Zero ","One ","Two ","Three" ,"Four ","Five ","Six ","Seven" ,"Eight" ,"Nine "};
int colors[10]={0xFFFF, 0x0000, 0x001F, 0xF81F, 0x07E0, 0X8430, 0X7D7C, 0x7FFF, 0XFFE0, 0X31A6 };
/*vit, Svart, blå, magenta, grön, Grå, ljusblå, cyan, Gul, mörkgrå*/
int col=-1;
int val1=0, val2=0, val3=0, val4=0, x1, x2, y1, y2, a=0;
t5omsi(); // Initialize timer5 1kHz
colinit(); // Initialize column toolbox
l88init(); // Initialize 8*8 led toolbox
keyinit(); // Initialize keyboard toolbox
Lcd_SetType(LCD_INVERTED); // or use LCD_INVERTED!
Lcd_Init();
LCD_Clear(RED);
// LCD_ShowStr(10, 10, "POLL VERSION", WHITE, TRANSPARENT);
while (1) {
idle++; // Manage Async events
LCD_WR_Queue(); // Manage LCD com queue!
if (t5expq()) { // Manage periodic tasks
l88row(colset()); // ...8*8LED and Keyboard
ms++; // ...One second heart beat
if (ms==1000){
ms=0;
//l88mem(0,s++);
}
if ((key=keyscan())>=0) { // ...Any key pressed?
if (pKey==key) c++;
else {c=0; pKey=key;}
l88mem(1,lookUpTbl[key]+(c<<4));
switch(lookUpTbl[key]){
case 0:
LCD_ShowStr(10, 10, "Case 0", WHITE, TRANSPARENT);
LCD_Clear(RED);
// FIRST PART //
while(firstKey <= 0){
LCD_ShowStr(10, 10, "Case 0: FirstKey", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if(((firstKey=keyscan())>=0) && lookUpTbl[firstKey]<10){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
val1 = lookUpTbl[firstKey]*8;
LCD_Clear(RED);
}else{
firstKey = -1;
continue;
}
}
while(secondKey <= 0){
LCD_ShowStr(10, 10, "Case 0: SecondKey", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if((secondKey=keyscan())>=0 && lookUpTbl[secondKey]<10){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
val2 = lookUpTbl[secondKey]*8;
LCD_Clear(RED);
}else{
secondKey = -1;
continue;
}
}
while(enterKeyOne <= 0){
LCD_ShowStr(10, 10, "Case 0: EnterKeyOne", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if((enterKeyOne=keyscan())>=0 && lookUpTbl[enterKeyOne] == 10){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
y1=val1;
x1=val2;
LCD_Clear(RED);
}else{
enterKeyOne = -1;
continue;
}
}
// SECOND PART //
while(thirdKey <= 0){
LCD_ShowStr(10, 10, "Case 0: thirdKey", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if((thirdKey=keyscan())>=0 && lookUpTbl[thirdKey]<10){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
val3 = lookUpTbl[thirdKey]*8;
LCD_Clear(RED);
}else{
thirdKey = -1;
continue;
}
}
while(fourthKey <= 0){
LCD_ShowStr(10, 10, "Case 0: fourthKey", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if((fourthKey=keyscan())>=0 && lookUpTbl[fourthKey]<10){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
val4 = lookUpTbl[fourthKey]*16;
LCD_Clear(RED);
}else{
fourthKey = -1;
continue;
}
}
while(enterKeyTwo <= 0){
LCD_ShowStr(10, 10, "Case 0: enterKeyTwo", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if((enterKeyTwo=keyscan())>=0 && lookUpTbl[enterKeyTwo] == 11){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
y2=val3;
x2=val4;
LCD_Clear(RED);
}else{
enterKeyTwo = -1;
continue;
}
}
// THIRD PART //
while(colorKey <= 0){
LCD_ShowStr(10, 10, "Case 0: colorKey", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if((colorKey=keyscan())>=0 && lookUpTbl[colorKey] < 10){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
a=colors[lookUpTbl[key]];
LCD_Clear(RED);
}else{
colorKey = -1;
continue;
}
}
while(enterColorKey <= 0){
LCD_ShowStr(10, 10, "Case 0: colorKey", WHITE, TRANSPARENT);
/*
KEEP WAITING FOR THE KEY TO BE PRESSED AND WHEN IT IS
PRESSED WE CHECK IF IT IS WITHIN 10 AND IF IT IS WE ASIGN VAL1
AND IF IT IS NOT WE CONTINUE THE WHILE LOOP UNTIL IT IS
WITHIN 10.
*/
if((enterColorKey=keyscan())>=0 && lookUpTbl[enterColorKey] == 12){
// WE HAVE CHECKED THAT WE HAVE A KEY AND THAT KEY IS WITHIN 10 //
col=a;
LCD_Clear(RED);
}else{
enterColorKey = -1;
continue;
}
}
break;
case 13:
if(lookUpTbl[key]==13){
LCD_DrawRectangle(x1, y1, x2, y2, col);
LCD_Fill(x1, y1, x2, y2, col);
x1=0, x2=0, y1=0,y2=0;
}
break;
case 14:
if(lookUpTbl[key]==14){
LCD_DrawLine(x1, y1, x2, y2, col);
x1=0, x2=0, y1=0,y2=0;
}
break;
case 15:
if(lookUpTbl[key]==15){
LCD_Clear(RED);
x1=0, x2=0, y1=0,y2=0;
}
break;
}
// Draw_Circle(x1, y1, )
}
l88mem(2,idle>>8); // ...Performance monitor
l88mem(3,idle); idle=0;
}
}
}
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