#include "sys.h"
#include "delay.h"
#include "usart.h"
#include "led.h"
#include "lcd.h"
#include "key.h"
#include "malloc.h"
#include "sdio_sdcard.h"
#include "w25qxx.h"
#include "ff.h"
#include "exfuns.h"
#include "text.h"
#include "pyinput.h"
#include "touch.h"
#include "string.h"
#include "usmart.h"
/************************************************
ALIENTEK¾«Ó¢STM32¿ª·¢°åʵÑé41
T9Æ´ÒôÊäÈë·¨ ʵÑé
¼¼ÊõÖ§³Ö£ºwww.openedv.com
ÌÔ±¦µêÆÌ£ºhttp://eboard.taobao.com
¹Øע΢ÐŹ«ÖÚƽ̨΢Ðźţº"ÕýµãÔ×Ó"£¬Ãâ·Ñ»ñÈ¡STM32×ÊÁÏ¡£
¹ãÖÝÊÐÐÇÒíµç×ӿƼ¼ÓÐÏÞ¹«Ë¾
×÷ÕߣºÕýµãÔ×Ó @ALIENTEK
************************************************/
//Êý×Ö±í
const u8* kbd_tbl[9]={"¡û","2","3","4","5","6","7","8","9",};
//×Ö·û±í
const u8* kbs_tbl[9]={"DEL","abc","def","ghi","jkl","mno","pqrs","tuv","wxyz",};
u16 kbdxsize; //ÐéÄâ¼üÅÌ°´¼ü¿í¶È
u16 kbdysize; //ÐéÄâ¼üÅÌ°´¼ü¸ß¶È
//¼ÓÔؼüÅ̽çÃæ
//x,y:½çÃæÆðʼ×ø±ê
void py_load_ui(u16 x,u16 y)
{
u16 i;
POINT_COLOR=RED;
LCD_DrawRectangle(x,y,x+kbdxsize*3,y+kbdysize*3);
LCD_DrawRectangle(x+kbdxsize,y,x+kbdxsize*2,y+kbdysize*3);
LCD_DrawRectangle(x,y+kbdysize,x+kbdxsize*3,y+kbdysize*2);
POINT_COLOR=BLUE;
for(i=0;i<9;i++)
{
Show_Str_Mid(x+(i%3)*kbdxsize,y+4+kbdysize*(i/3),(u8*)kbd_tbl[i],16,kbdxsize);
Show_Str_Mid(x+(i%3)*kbdxsize,y+kbdysize/2+kbdysize*(i/3),(u8*)kbs_tbl[i],16,kbdxsize);
}
}
//°´¼ü״̬ÉèÖÃ
//x,y:¼üÅÌ×ø±ê
//key:¼üÖµ£¨0~8£©
//sta:״̬£¬0£¬ËÉ¿ª£»1£¬°´Ï£»
void py_key_staset(u16 x,u16 y,u8 keyx,u8 sta)
{
u16 i=keyx/3,j=keyx%3;
if(keyx>8)return;
if(sta)LCD_Fill(x+j*kbdxsize+1,y+i*kbdysize+1,x+j*kbdxsize+kbdxsize-1,y+i*kbdysize+kbdysize-1,GREEN);
else LCD_Fill(x+j*kbdxsize+1,y+i*kbdysize+1,x+j*kbdxsize+kbdxsize-1,y+i*kbdysize+kbdysize-1,WHITE);
Show_Str_Mid(x+j*kbdxsize,y+4+kbdysize*i,(u8*)kbd_tbl[keyx],16,kbdxsize);
Show_Str_Mid(x+j*kbdxsize,y+kbdysize/2+kbdysize*i,(u8*)kbs_tbl[keyx],16,kbdxsize);
}
//µÃµ½´¥ÃþÆÁµÄÊäÈë
//x,y:¼üÅÌ×ø±ê
//·µ»ØÖµ£º°´¼ü¼üÖµ£¨1~9ÓÐЧ£»0,ÎÞЧ£©
u8 py_get_keynum(u16 x,u16 y)
{
u16 i,j;
static u8 key_x=0;//0,ûÓÐÈκΰ´¼ü°´Ï£»1~9£¬1~9ºÅ°´¼ü°´ÏÂ
u8 key=0;
tp_dev.scan(0);
if(tp_dev.sta&TP_PRES_DOWN) //´¥ÃþÆÁ±»°´ÏÂ
{
for(i=0;i<3;i++)
{
for(j=0;j<3;j++)
{
if(tp_dev.x[0]<(x+j*kbdxsize+kbdxsize)&&tp_dev.x[0]>(x+j*kbdxsize)&&tp_dev.y[0]<(y+i*kbdysize+kbdysize)&&tp_dev.y[0]>(y+i*kbdysize))
{
key=i*3+j+1;
break;
}
}
if(key)
{
if(key_x==key)key=0;
else
{
py_key_staset(x,y,key_x-1,0);
key_x=key;
py_key_staset(x,y,key_x-1,1);
}
break;
}
}
}else if(key_x)
{
py_key_staset(x,y,key_x-1,0);
key_x=0;
}
return key;
}
//ÏÔʾ½á¹û.
//index:0,±íʾûÓÐÒ»¸öÆ¥ÅäµÄ½á¹û.Çå¿Õ֮ǰµÄÏÔʾ
// ÆäËû,Ë÷ÒýºÅ
void py_show_result(u8 index)
{
LCD_ShowNum(30+144,125,index,1,16); //ÏÔʾµ±Ç°µÄË÷Òý
LCD_Fill(30+40,125,30+40+48,130+16,WHITE); //Çå³ý֮ǰµÄÏÔʾ
LCD_Fill(30+40,145,lcddev.width,145+48,WHITE);//Çå³ý֮ǰµÄÏÔʾ
if(index)
{
Show_Str(30+40,125,200,16,t9.pymb[index-1]->py,16,0); //ÏÔʾƴÒô
Show_Str(30+40,145,lcddev.width-70,48,t9.pymb[index-1]->pymb,16,0);//ÏÔʾ¶ÔÓ¦µÄºº×Ö
printf("\r\nÆ´Òô:%s\r\n",t9.pymb[index-1]->py); //´®¿ÚÊä³öÆ´Òô
printf("½á¹û:%s\r\n",t9.pymb[index-1]->pymb); //´®¿ÚÊä³ö½á¹û
}
}
int main(void)
{
u8 i=0;
u8 result_num;
u8 cur_index;
u8 key;
u8 inputstr[7]; //×î´óÊäÈë6¸ö×Ö·û+½áÊø·û
u8 inputlen; //ÊäÈ볤¶È
delay_init(); //ÑÓʱº¯Êý³õʼ»¯
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2);//ÉèÖÃÖжÏÓÅÏȼ¶·Ö×éΪ×é2£º2λÇÀÕ¼ÓÅÏȼ¶£¬2λÏìÓ¦ÓÅÏȼ¶
uart_init(115200); //´®¿Ú³õʼ»¯Îª115200
usmart_dev.init(72); //³õʼ»¯USMART
LED_Init(); //³õʼ»¯ÓëLEDÁ¬½ÓµÄÓ²¼þ½Ó¿Ú
KEY_Init(); //³õʼ»¯°´¼ü
LCD_Init(); //³õʼ»¯LCD
W25QXX_Init(); //³õʼ»¯W25Q128
tp_dev.init(); //³õʼ»¯´¥ÃþÆÁ
my_mem_init(SRAMIN); //³õʼ»¯ÄÚ²¿ÄÚ´æ³Ø
exfuns_init(); //ΪfatfsÏà¹Ø±äÁ¿ÉêÇëÄÚ´æ
f_mount(fs[0],"0:",1); //¹ÒÔØSD¿¨
f_mount(fs[1],"1:",1); //¹ÒÔØFLASH.
POINT_COLOR=RED;
while(font_init()) //¼ì²é×Ö¿â
{
LCD_ShowString(30,50,200,16,16,"Font Error!");
delay_ms(200);
LCD_Fill(30,50,240,66,WHITE);//Çå³ýÏÔʾ
}
RESTART:
POINT_COLOR=RED;
Show_Str(30,5,200,16,"¾«Ó¢STM32¿ª·¢°å",16,0);
Show_Str(30,25,200,16,"Æ´ÒôÊäÈ뷨ʵÑé",16,0);
Show_Str(30,45,200,16,"ÕýµãÔ×Ó@ALIENTEK",16,0);
Show_Str(30,65,200,16,"KEY_UP:У׼ KEY0:Çå³ý",16,0);
Show_Str(30,85,200,16," KEY1:Ï·",16,0);
Show_Str(30,105,200,16,"ÊäÈë: Æ¥Åä: ",16,0);
Show_Str(30,125,200,16,"Æ´Òô: µ±Ç°: ",16,0);
Show_Str(30,145,210,32,"½á¹û:",16,0);
if(lcddev.id==0X5310){kbdxsize=86;kbdysize=43;}//¸ù¾ÝLCD·Ö±æÂÊÉèÖð´¼ü´óС
else if(lcddev.id==0X5510||lcddev.id==0X1963){kbdxsize=140;kbdysize=70;}
else {kbdxsize=60;kbdysize=40;}
py_load_ui(30,195);
memset(inputstr,0,7); //È«²¿ÇåÁã
inputlen=0; //ÊäÈ볤¶ÈΪ0
re
实验41 T9拼音输入法实验.zip （170个子文件） 
keilkilll.bat 399B
