Arduino UNO
Stone STWI070WT-01 TFT LCD display
The system principle
Specify the first tap on the screen must be O, the second tap on the screen is X, has been doing this cycle. Set 8 arrays to store the number of O and X in each row, column and diagonal of each grid, as long as there are three of the same mark is the victory, then there will be a flashing red box to prove the victory of the row, column or diagonal, and then tap reset to start the game again.
Simple connection diagram
GUI design
code sharing
- CODE: SELECT_ALL_CODE
unsigned int r_flag1 = 0;
uint8_t RecievedTemp1[30] = {0};
//uint8_t *RecievedTemp1 = new uint8_t[30];
uint8_t cout_i = 0;
unsigned int quan_hang1 = 0;
unsigned int quan_hang2 = 0;
unsigned int quan_hang3 = 0;
unsigned int quan_lie1 = 0;
unsigned int quan_lie2 = 0;
unsigned int quan_lie3 = 0;
unsigned int quan_zuoxia = 0;
unsigned int quan_youxia = 0;
//unsigned int quan[8]={0};
//
unsigned int cha_hang1 = 0;
unsigned int cha_hang2 = 0;
unsigned int cha_hang3 = 0;
unsigned int cha_lie1 = 0;
unsigned int cha_lie2 = 0;
unsigned int cha_lie3 = 0;
unsigned int cha_zuoxia = 0;
unsigned int cha_youxia = 0;
unsigned int cha[8]={0};
void setup()
{
Serial.begin(115200);
for(int i=3; i<=8; i++)
pinMode(i,OUTPUT);
}
void loop(){
if(Serial.available() != 0)
{
// for(cout_i = 0; cout_i < 30; cout_i ++)
// {
// //RecievedTemp1[cout_i] = Serial.readBytes(RecievedTemp1, 15);
// Serial.readBytes(RecievedTemp1, 20);
// //Serial.println(RecievedTemp1[cout_i]);
// }
Serial.readBytes(RecievedTemp1, 20);
for(cout_i = 0; cout_i < 19; cout_i ++)
{
Serial.println(RecievedTemp1[cout_i]);
}
switch(RecievedTemp1[13])
{
case 49:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image2\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang1++;
quan_lie1++;
quan_youxia++;
// quan[0]++;
// quan[3]++;
// quan[7]++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button1\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image2\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang1++;
cha_lie1++;
cha_youxia++;
// cha[0]++;
// cha[3]++;
// cha[7]++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button1\",\"enable\":false}>ET"));
}
break;
case 50:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image3\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang1++;
quan_lie2++;
// quan[0]++;
// quan[4]++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button2\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image3\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang1++;
cha_lie2++;
// cha[0]++;
// cha[4]++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button2\",\"enable\":false}>ET"));
}
break;
case 51:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image4\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang1++;
quan_lie3++;
quan_zuoxia++;
// quan[0]++;
// quan[5]++;
// quan[6]++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button3\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image4\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang1++;
cha_lie3++;
cha_zuoxia++;
// cha[0]++;
// cha[5]++;
// cha[6]++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button3\",\"enable\":false}>ET"));
}
break;
case 52:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image5\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang2++;
quan_lie1++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button4\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image5\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang2++;
cha_lie1++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button4\",\"enable\":false}>ET"));
}
break;
case 53:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image6\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang2++;
quan_lie2++;
quan_zuoxia++;
quan_youxia++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button5\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image6\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang2++;
cha_lie2++;
cha_zuoxia++;
cha_youxia++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button5\",\"enable\":false}>ET"));
}
break;
case 54:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image7\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang2++;
quan_lie3++;
// quan[1]++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button6\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image7\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang2++;
cha_lie3++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button6\",\"enable\":false}>ET"));
}
break;
case 55:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image8\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang3++;
quan_lie1++;
quan_zuoxia++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button7\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image8\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang3++;
cha_lie1++;
cha_zuoxia++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button7\",\"enable\":false}>ET"));
}
break;
case 56:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image9\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang3++;
quan_lie2++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button8\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image9\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang3++;
cha_lie2++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button8\",\"enable\":false}>ET"));
}
break;
case 57:
if((r_flag1 == 0)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image10\",\"image\":\"circle\"}>ET"));
r_flag1 = 1;
quan_hang3++;
quan_lie3++;
quan_youxia++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button9\",\"enable\":false}>ET"));
}
else if((r_flag1 == 1)&&(RecievedTemp1[14]==2))
{
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image10\",\"image\":\"x\"}>ET"));
r_flag1 = 0;
cha_hang3++;
cha_lie3++;
cha_youxia++;
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button9\",\"enable\":false}>ET"));
}
break;
case 48:
r_flag1 = 0;
quan_hang1=quan_hang2=quan_hang3=cha_hang1=cha_hang2=cha_hang3=0;
quan_lie1=quan_lie2=quan_lie3=cha_lie1=cha_lie2=cha_lie3=0;
quan_zuoxia=quan_youxia=cha_zuoxia=cha_youxia=0;
// for(char count_i=50;count_i<58;count_i++)
// {
// Serial.println((("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image%c\",\"image\":\"bai\"}>ET"),count_i));
// }
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image2\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image3\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image4\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image5\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image6\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image7\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image8\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image9\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_image\",\"type\":\"image\",\"widget\":\"image10\",\"image\":\"bai\"}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif4\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif5\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif6\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif7\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif8\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif9\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif10\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif11\",\"visible\":false}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button9\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button8\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button7\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button6\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button5\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button4\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button3\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button2\",\"enable\":true}>ET"));
Serial.println(F("ST<{\"cmd_code\":\"set_enable\",\"type\":\"widget\",\"widget\":\"button1\",\"enable\":true}>ET"));
break;
}
if((quan_hang1==3)||(cha_hang1==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif4\",\"visible\":true}>ET"));
}
else if((quan_hang2==3)||(cha_hang2==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif5\",\"visible\":true}>ET"));
}
else if((quan_hang3==3)||(cha_hang3==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif6\",\"visible\":true}>ET"));
}
else if((quan_lie1==3)||(cha_lie1==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif7\",\"visible\":true}>ET"));
}
else if((quan_lie2==3)||(cha_lie2==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif8\",\"visible\":true}>ET"));
}
else if((quan_lie3==3)||(cha_lie3==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif9\",\"visible\":true}>ET"));
}
else if((quan_zuoxia==3)||(cha_zuoxia==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif11\",\"visible\":true}>ET"));
}
else if((quan_youxia==3)||(cha_youxia==3))
{
Serial.println(F("ST<{\"cmd_code\":\"set_visible\",\"type\":\"widget\",\"widget\":\"gif10\",\"visible\":true}>ET"));
}
}
}
demo video
https://www.youtube.com/watch?v=inMMf5RX6Xs
