?lang_form? ?lang_select? ?lang_submit? ?lang_endform?

library

?curdirlinks? -

Blame information for rev 3

Line No.	Rev	Author	Line
1	3	kaklik	`////////////////////////////////////////////////////////////////`
2			`// Program pro otestovani funkci knihovny KBD.C`
3			`// Jde o pouziti funkci pod prerusovacimi rutinami`
4			`////////////////////////////////////////////////////////////////`
5			`//`
6			`// (c) PEFI 2003`
7			`// Verze 0.00 - uvodni verze`
8			`//`
9			`////////////////////////////////////////////////////////////////`
10
11
12			`#include <16F876.h>`
13			`#use delay(clock=4000000)`
14			`#fuses XT,NOBROWNOUT,NOPROTECT,NOLVP,NOWDT`
15
16			`// prepinace programu`
17			`#define FCE_GETC`
18			`//#define FCE_WAITC // pouzijeme funkci, ktera ceka na klavesu a spi`
19			`//#define FCE_TIMEOUTC // pouzije funkci, ktera ceka na klavesu jen po urcitou dobu`
20
21			`// LCD Display`
22			`#define LCD_RS PIN_B2 // rizeni registru LCD displeje`
23			`#define LCD_E PIN_B3 // enable LCD displeje`
24			`#define LCD_DATA_LSB PIN_A0 // pripojeni LSB bitu datoveho portu LCD displeje (celkem 4 bity vzestupne za sebou)`
25			`#include <lcd.c>`
26
27
28			`// klavesnice`
29			`#include <kbd.c>`
30
31
32
33
34			`// prerusovaci rutina od zmeny na klavesnici`
35			`//`
36			`#int_RB`
37			`void RB_handler()`
38			`{`
39			`kbd_pullkbd();`
40			`}`
41
42
43
44			`// perusovaci rutina pro odmerovani doby zakmitu a timeoutu`
45			`#int_timer1`
46			`void timer0_handler()`
47			`{`
48			`kbd_ticktimer();`
49			`set_timer1(-600l); // nastaven tik po 10ms`
50			`}`
51
52
53			`/****************************************/`
54			`/******* HLAVNI SMYCKA **************/`
55			`/****************************************/`
56
57			`void main() {`
58
59			`int c;`
60
61			`setup_timer_1(T1_EXTERNAL \| T1_CLK_OUT ); // povol oscilator na timeru1, slouzi k mereni casu i behem spanku`
62			`enable_interrupts(INT_TIMER1);`
63			`enable_interrupts(INT_RB);`
64
65			`lcd_init();`
66			`kbd_init();`
67			`enable_interrupts(GLOBAL);`
68
69			`#ifdef FCE_GETC`
70			`printf(lcd_putc,"Int: kbd_getc ");`
71			`#endif`
72			`#ifdef FCE_WAITC`
73			`printf(lcd_putc,"Int: kbd_waitc ");`
74			`#endif`
75			`#ifdef FCE_TIMEOUTC`
76			`printf(lcd_putc,"Int:kbd_timeoutc");`
77			`#endif`
78
79			`while(1)`
80			`{`
81			`#ifdef FCE_GETC`
82			`c=kbd_getc();`
83			`#endif`
84
85			`#ifdef FCE_WAITC`
86			`c=kbd_waitc();`
87			`#endif`
88
89			`#ifdef FCE_TIMEOUTC`
90			`delay_ms(1000);`
91			`lcd_gotoxy(1,2);`
92			`printf(lcd_putc,"Ceka na stisk ");`
93			`c=kbd_timeoutc(1000); // timeout nastaven na cca 10s`
94			`#endif`
95
96			`if (c!=0)`
97			`{`
98			`lcd_gotoxy(1,2);`
99			`printf(lcd_putc,"Stisknuto %2X ",c); // vypise kod klavesy`
100			`}`
101			`#ifdef FCE_TIMEOUTC`
102			`else {`
103			`lcd_gotoxy(1,2);`
104			`printf(lcd_putc,"timeout vyprsel "); // vypie kod klavesy`
105			`}`
106			`#endif`
107			`}`
108			`}`
109
110			`// End of File`