added timer interrupt and a function whic returns if a button(defines: butt1, butt2, butt3) has been clicked
This commit is contained in:
parent
16d1f07226
commit
a3dcc424d1
9 changed files with 426 additions and 234 deletions
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@ -1,9 +1,9 @@
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@ -19,21 +19,33 @@
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:10015000F8CF0F90DF91CF9108951F920F920FB6B5
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:10020000242F30E028233923E1E0121613060CF0E6
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:10021000E0E05E1799F020B3237030E062177307B7
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:1002200031F4842B8093770081E090E008958095ED
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:10024000089511BA86EE99EF9DBD8CBD1FBC85E067
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:100250008EBD80E889BF7894C2E7D0E080917400B9
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:10026000882319F0813051F0FBCF109275003DDFEB
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:1002700081E036DF81E080937400F0CF81E08093ED
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:10028000750040E650E060E070E080E090E077DFED
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:1002900080E090E09FDF892B51F080917200909177
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:1002A0007300019690937300809372001DC081E0EB
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:1002B00090E090DF892B51F0809172009091730053
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:1002C000029690937300809372000EC082E090E0DB
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:1002D00081DF892B49F08091720090917300039621
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:1002E00090937300809372008881805D809360009A
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:1002F6002048616C6C6F5F5F5F5F5F5F5F5F5F5F32
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:020306005F0096
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:00000001FF
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@ -3,31 +3,31 @@ AtTiny_alarm_clock.elf: file format elf32-avr
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Sections:
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Idx Name Size VMA LMA File off Algn
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0 .text 0000023e 00000000 00000000 00000094 2**1
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||||
0 .text 000002f6 00000000 00000000 00000094 2**1
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||||
CONTENTS, ALLOC, LOAD, READONLY, CODE
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||||
1 .data 00000012 00800060 0000023e 000002d2 2**0
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||||
1 .data 00000012 00800060 000002f6 0000038a 2**0
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||||
CONTENTS, ALLOC, LOAD, DATA
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||||
2 .bss 00000006 00800072 00800072 000002e4 2**0
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||||
2 .bss 00000006 00800072 00800072 0000039c 2**0
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||||
ALLOC
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||||
3 .comment 00000030 00000000 00000000 000002e4 2**0
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||||
3 .comment 00000030 00000000 00000000 0000039c 2**0
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||||
CONTENTS, READONLY
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||||
4 .note.gnu.avr.deviceinfo 00000040 00000000 00000000 00000314 2**2
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||||
4 .note.gnu.avr.deviceinfo 00000040 00000000 00000000 000003cc 2**2
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||||
CONTENTS, READONLY
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||||
5 .debug_aranges 00000090 00000000 00000000 00000354 2**0
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||||
5 .debug_aranges 000000a0 00000000 00000000 0000040c 2**0
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||||
CONTENTS, READONLY, DEBUGGING
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||||
6 .debug_info 00000a9b 00000000 00000000 000003e4 2**0
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||||
6 .debug_info 00000b59 00000000 00000000 000004ac 2**0
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||||
CONTENTS, READONLY, DEBUGGING
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||||
7 .debug_abbrev 000006f0 00000000 00000000 00000e7f 2**0
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7 .debug_abbrev 00000738 00000000 00000000 00001005 2**0
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||||
CONTENTS, READONLY, DEBUGGING
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||||
8 .debug_line 0000059a 00000000 00000000 0000156f 2**0
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8 .debug_line 0000061f 00000000 00000000 0000173d 2**0
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CONTENTS, READONLY, DEBUGGING
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||||
9 .debug_frame 00000120 00000000 00000000 00001b0c 2**2
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9 .debug_frame 00000154 00000000 00000000 00001d5c 2**2
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CONTENTS, READONLY, DEBUGGING
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||||
10 .debug_str 00000446 00000000 00000000 00001c2c 2**0
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10 .debug_str 00000470 00000000 00000000 00001eb0 2**0
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CONTENTS, READONLY, DEBUGGING
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||||
11 .debug_loc 000003bb 00000000 00000000 00002072 2**0
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11 .debug_loc 00000428 00000000 00000000 00002320 2**0
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CONTENTS, READONLY, DEBUGGING
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12 .debug_ranges 00000078 00000000 00000000 0000242d 2**0
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12 .debug_ranges 00000088 00000000 00000000 00002748 2**0
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CONTENTS, READONLY, DEBUGGING
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Disassembly of section .text:
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@ -38,7 +38,7 @@ Disassembly of section .text:
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4: 2b c0 rjmp .+86 ; 0x5c <__bad_interrupt>
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6: 2a c0 rjmp .+84 ; 0x5c <__bad_interrupt>
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8: 29 c0 rjmp .+82 ; 0x5c <__bad_interrupt>
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a: 28 c0 rjmp .+80 ; 0x5c <__bad_interrupt>
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a: a7 c0 rjmp .+334 ; 0x15a <__vector_5>
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c: 27 c0 rjmp .+78 ; 0x5c <__bad_interrupt>
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e: 26 c0 rjmp .+76 ; 0x5c <__bad_interrupt>
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10: 25 c0 rjmp .+74 ; 0x5c <__bad_interrupt>
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@ -65,7 +65,7 @@ Disassembly of section .text:
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32: 10 e0 ldi r17, 0x00 ; 0
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34: a0 e6 ldi r26, 0x60 ; 96
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36: b0 e0 ldi r27, 0x00 ; 0
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38: ee e3 ldi r30, 0x3E ; 62
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38: e6 ef ldi r30, 0xF6 ; 246
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3a: f2 e0 ldi r31, 0x02 ; 2
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3c: 02 c0 rjmp .+4 ; 0x42 <__SREG__+0x3>
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3e: 05 90 lpm r0, Z+
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@ -87,8 +87,8 @@ Disassembly of section .text:
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52: a8 37 cpi r26, 0x78 ; 120
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54: b2 07 cpc r27, r18
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56: e1 f7 brne .-8 ; 0x50 <.do_clear_bss_loop>
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58: ae d0 rcall .+348 ; 0x1b6 <main>
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5a: ef c0 rjmp .+478 ; 0x23a <_exit>
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58: f4 d0 rcall .+488 ; 0x242 <main>
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5a: 4b c1 rjmp .+662 ; 0x2f2 <_exit>
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0000005c <__bad_interrupt>:
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5c: d1 cf rjmp .-94 ; 0x0 <__vectors>
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@ -327,188 +327,314 @@ void wait_100us(void){
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156: cf 91 pop r28
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158: 08 95 ret
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0000015a <lcd_write_text>:
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0000015a <__vector_5>:
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int counter = 0;
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uint8_t flags;
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ISR (TIMER1_OVF_vect) // Timer1 ISR
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{
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15a: 1f 92 push r1
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15c: 0f 92 push r0
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15e: 0f b6 in r0, 0x3f ; 63
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160: 0f 92 push r0
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162: 11 24 eor r1, r1
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164: 8f 93 push r24
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166: 9f 93 push r25
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//counter++;
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TCNT1 = 63974;
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168: 86 ee ldi r24, 0xE6 ; 230
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16a: 99 ef ldi r25, 0xF9 ; 249
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16c: 9d bd out 0x2d, r25 ; 45
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16e: 8c bd out 0x2c, r24 ; 44
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}
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170: 9f 91 pop r25
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172: 8f 91 pop r24
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174: 0f 90 pop r0
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176: 0f be out 0x3f, r0 ; 63
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178: 0f 90 pop r0
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17a: 1f 90 pop r1
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17c: 18 95 reti
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0000017e <lcd_write_text>:
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}
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}
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}
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void lcd_write_text(int row, int col, uint8_t text[16])
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{
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15a: ef 92 push r14
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15c: ff 92 push r15
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15e: 0f 93 push r16
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160: 1f 93 push r17
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162: cf 93 push r28
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164: 7c 01 movw r14, r24
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17e: ef 92 push r14
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180: ff 92 push r15
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182: 0f 93 push r16
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184: 1f 93 push r17
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186: cf 93 push r28
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188: 7c 01 movw r14, r24
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switch(row){
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166: 89 2b or r24, r25
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168: 29 f0 breq .+10 ; 0x174 <lcd_write_text+0x1a>
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16a: 81 e0 ldi r24, 0x01 ; 1
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16c: e8 16 cp r14, r24
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16e: f1 04 cpc r15, r1
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170: 31 f0 breq .+12 ; 0x17e <lcd_write_text+0x24>
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172: 0a c0 rjmp .+20 ; 0x188 <lcd_write_text+0x2e>
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18a: 89 2b or r24, r25
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18c: 29 f0 breq .+10 ; 0x198 <lcd_write_text+0x1a>
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18e: 81 e0 ldi r24, 0x01 ; 1
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190: e8 16 cp r14, r24
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192: f1 04 cpc r15, r1
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194: 31 f0 breq .+12 ; 0x1a2 <lcd_write_text+0x24>
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196: 0a c0 rjmp .+20 ; 0x1ac <lcd_write_text+0x2e>
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case 0:
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row = line1;
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174: 68 94 set
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176: ee 24 eor r14, r14
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178: e1 f8 bld r14, 1
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17a: f1 2c mov r15, r1
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17c: 05 c0 rjmp .+10 ; 0x188 <lcd_write_text+0x2e>
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198: 68 94 set
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19a: ee 24 eor r14, r14
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19c: e1 f8 bld r14, 1
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19e: f1 2c mov r15, r1
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1a0: 05 c0 rjmp .+10 ; 0x1ac <lcd_write_text+0x2e>
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break;
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case 1:
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row = line2;
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17e: 0f 2e mov r0, r31
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180: f3 e0 ldi r31, 0x03 ; 3
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182: ef 2e mov r14, r31
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184: f1 2c mov r15, r1
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186: f0 2d mov r31, r0
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1a2: 0f 2e mov r0, r31
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1a4: f3 e0 ldi r31, 0x03 ; 3
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1a6: ef 2e mov r14, r31
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1a8: f1 2c mov r15, r1
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1aa: f0 2d mov r31, r0
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1ac: 04 2f mov r16, r20
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1ae: 15 2f mov r17, r21
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1b0: c0 e0 ldi r28, 0x00 ; 0
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break;
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}
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int i=0;
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while(text[i] != 0x5F){
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188: fa 01 movw r30, r20
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18a: 60 81 ld r22, Z
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18c: 6f 35 cpi r22, 0x5F ; 95
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18e: 69 f0 breq .+26 ; 0x1aa <lcd_write_text+0x50>
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190: 8a 01 movw r16, r20
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192: 0f 5f subi r16, 0xFF ; 255
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194: 1f 4f sbci r17, 0xFF ; 255
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196: c0 e0 ldi r28, 0x00 ; 0
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for(int i=0;i<=15;i++){
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if(text[i] != 0x5F){
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1b2: f8 01 movw r30, r16
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1b4: 61 91 ld r22, Z+
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1b6: 8f 01 movw r16, r30
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1b8: 6f 35 cpi r22, 0x5F ; 95
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1ba: 19 f0 breq .+6 ; 0x1c2 <lcd_write_text+0x44>
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lcd_write(row, text[i], 0+i);
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198: 4c 2f mov r20, r28
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19a: 8e 2d mov r24, r14
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19c: 67 df rcall .-306 ; 0x6c <lcd_write>
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1bc: 4c 2f mov r20, r28
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1be: 8e 2d mov r24, r14
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1c0: 55 df rcall .-342 ; 0x6c <lcd_write>
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1c2: cf 5f subi r28, 0xFF ; 255
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break;
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case 1:
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row = line2;
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break;
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}
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int i=0;
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while(text[i] != 0x5F){
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19e: f8 01 movw r30, r16
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1a0: 61 91 ld r22, Z+
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1a2: 8f 01 movw r16, r30
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1a4: cf 5f subi r28, 0xFF ; 255
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1a6: 6f 35 cpi r22, 0x5F ; 95
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1a8: b9 f7 brne .-18 ; 0x198 <lcd_write_text+0x3e>
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for(int i=0;i<=15;i++){
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1c4: c0 31 cpi r28, 0x10 ; 16
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1c6: a9 f7 brne .-22 ; 0x1b2 <lcd_write_text+0x34>
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if(text[i] != 0x5F){
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lcd_write(row, text[i], 0+i);
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i++;
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}
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}
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1aa: cf 91 pop r28
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1ac: 1f 91 pop r17
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1ae: 0f 91 pop r16
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1b0: ff 90 pop r15
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1b2: ef 90 pop r14
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1b4: 08 95 ret
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}
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1c8: cf 91 pop r28
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1ca: 1f 91 pop r17
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1cc: 0f 91 pop r16
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1ce: ff 90 pop r15
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1d0: ef 90 pop r14
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1d2: 08 95 ret
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000001b6 <main>:
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000001d4 <button_clicked>:
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uint8_t flags;
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int button_clicked(int button)
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{
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if(((PIND & 0x03) == button+1) != ((flags & (1<<button))>0)){
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1d4: 20 b3 in r18, 0x10 ; 16
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1d6: bc 01 movw r22, r24
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1d8: 6f 5f subi r22, 0xFF ; 255
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1da: 7f 4f sbci r23, 0xFF ; 255
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1dc: 40 91 77 00 lds r20, 0x0077 ; 0x800077 <flags>
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1e0: e1 e0 ldi r30, 0x01 ; 1
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1e2: f0 e0 ldi r31, 0x00 ; 0
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1e4: df 01 movw r26, r30
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1e6: 02 c0 rjmp .+4 ; 0x1ec <button_clicked+0x18>
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1e8: aa 0f add r26, r26
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1ea: bb 1f adc r27, r27
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1ec: 8a 95 dec r24
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1ee: e2 f7 brpl .-8 ; 0x1e8 <button_clicked+0x14>
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1f0: cd 01 movw r24, r26
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1f2: 23 70 andi r18, 0x03 ; 3
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1f4: 30 e0 ldi r19, 0x00 ; 0
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1f6: 51 e0 ldi r21, 0x01 ; 1
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1f8: 26 17 cp r18, r22
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1fa: 37 07 cpc r19, r23
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1fc: 09 f0 breq .+2 ; 0x200 <button_clicked+0x2c>
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1fe: 50 e0 ldi r21, 0x00 ; 0
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200: 24 2f mov r18, r20
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202: 30 e0 ldi r19, 0x00 ; 0
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204: 28 23 and r18, r24
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206: 39 23 and r19, r25
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208: e1 e0 ldi r30, 0x01 ; 1
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20a: 12 16 cp r1, r18
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20c: 13 06 cpc r1, r19
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20e: 0c f0 brlt .+2 ; 0x212 <button_clicked+0x3e>
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210: e0 e0 ldi r30, 0x00 ; 0
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212: 5e 17 cp r21, r30
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214: 99 f0 breq .+38 ; 0x23c <button_clicked+0x68>
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//if the pin is not equal to the stored state -> was pressed or released
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//check is the button has been pressed or released
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if((PIND & 0x03) == button+1){
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216: 20 b3 in r18, 0x10 ; 16
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218: 23 70 andi r18, 0x03 ; 3
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21a: 30 e0 ldi r19, 0x00 ; 0
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21c: 62 17 cp r22, r18
|
||||
21e: 73 07 cpc r23, r19
|
||||
220: 31 f4 brne .+12 ; 0x22e <button_clicked+0x5a>
|
||||
//button is high -> pressed
|
||||
flags |= (1<<button);
|
||||
222: 84 2b or r24, r20
|
||||
224: 80 93 77 00 sts 0x0077, r24 ; 0x800077 <flags>
|
||||
return(1);
|
||||
228: 81 e0 ldi r24, 0x01 ; 1
|
||||
22a: 90 e0 ldi r25, 0x00 ; 0
|
||||
22c: 08 95 ret
|
||||
}
|
||||
else{
|
||||
//button is low -> released
|
||||
flags &= ~(1<<button);
|
||||
22e: 80 95 com r24
|
||||
230: 48 23 and r20, r24
|
||||
232: 40 93 77 00 sts 0x0077, r20 ; 0x800077 <flags>
|
||||
return(0);
|
||||
236: 80 e0 ldi r24, 0x00 ; 0
|
||||
238: 90 e0 ldi r25, 0x00 ; 0
|
||||
23a: 08 95 ret
|
||||
}
|
||||
}
|
||||
return(0);
|
||||
23c: 80 e0 ldi r24, 0x00 ; 0
|
||||
23e: 90 e0 ldi r25, 0x00 ; 0
|
||||
}
|
||||
240: 08 95 ret
|
||||
|
||||
00000242 <main>:
|
||||
TCNT1 = 63974;
|
||||
}
|
||||
|
||||
int main(void)
|
||||
{
|
||||
DDRD = 0x00;
|
||||
1b6: 11 ba out 0x11, r1 ; 17
|
||||
flags &= ~(1<<butt1);
|
||||
}
|
||||
}
|
||||
242: 11 ba out 0x11, r1 ; 17
|
||||
|
||||
TCNT1 = 63974; // for 1 sec at 16 MHz
|
||||
244: 86 ee ldi r24, 0xE6 ; 230
|
||||
246: 99 ef ldi r25, 0xF9 ; 249
|
||||
248: 9d bd out 0x2d, r25 ; 45
|
||||
24a: 8c bd out 0x2c, r24 ; 44
|
||||
|
||||
TCCR1A = 0x00;
|
||||
24c: 1f bc out 0x2f, r1 ; 47
|
||||
TCCR1B = (1<<CS10) | (1<<CS12);; // Timer mode with 1024 prescaler
|
||||
24e: 85 e0 ldi r24, 0x05 ; 5
|
||||
250: 8e bd out 0x2e, r24 ; 46
|
||||
TIMSK = (1 << TOIE1) ; // Enable timer1 overflow interrupt(TOIE1)
|
||||
252: 80 e8 ldi r24, 0x80 ; 128
|
||||
254: 89 bf out 0x39, r24 ; 57
|
||||
sei(); // Enable global interrupts by setting global interrupt enable bit in SREG
|
||||
256: 78 94 sei
|
||||
// flags &= ~(1<<butt1);
|
||||
// }
|
||||
// }
|
||||
|
||||
|
||||
t1[0] = counter + 48;
|
||||
1b8: c2 e7 ldi r28, 0x72 ; 114
|
||||
1ba: d0 e0 ldi r29, 0x00 ; 0
|
||||
258: c2 e7 ldi r28, 0x72 ; 114
|
||||
25a: d0 e0 ldi r29, 0x00 ; 0
|
||||
|
||||
|
||||
/* Replace with your application code */
|
||||
while (1)
|
||||
{
|
||||
clock_state = clock_new_state;
|
||||
1bc: 80 91 74 00 lds r24, 0x0074 ; 0x800074 <clock_new_state>
|
||||
25c: 80 91 74 00 lds r24, 0x0074 ; 0x800074 <clock_new_state>
|
||||
switch(clock_state){
|
||||
1c0: 88 23 and r24, r24
|
||||
1c2: 19 f0 breq .+6 ; 0x1ca <main+0x14>
|
||||
1c4: 81 30 cpi r24, 0x01 ; 1
|
||||
1c6: 51 f0 breq .+20 ; 0x1dc <main+0x26>
|
||||
1c8: fb cf rjmp .-10 ; 0x1c0 <main+0xa>
|
||||
1ca: 10 92 75 00 sts 0x0075, r1 ; 0x800075 <clock_state>
|
||||
260: 88 23 and r24, r24
|
||||
262: 19 f0 breq .+6 ; 0x26a <main+0x28>
|
||||
264: 81 30 cpi r24, 0x01 ; 1
|
||||
266: 51 f0 breq .+20 ; 0x27c <main+0x3a>
|
||||
268: fb cf rjmp .-10 ; 0x260 <main+0x1e>
|
||||
26a: 10 92 75 00 sts 0x0075, r1 ; 0x800075 <clock_state>
|
||||
case CLOCK_INIT:
|
||||
//do some init stuff...
|
||||
lcd_init(); //I know, it's just c but I don't care
|
||||
1ce: 8d df rcall .-230 ; 0xea <lcd_init>
|
||||
26e: 3d df rcall .-390 ; 0xea <lcd_init>
|
||||
lcd_instruct(lcd_DISPLAY_CLEAR);
|
||||
1d0: 81 e0 ldi r24, 0x01 ; 1
|
||||
1d2: 86 df rcall .-244 ; 0xe0 <lcd_instruct>
|
||||
270: 81 e0 ldi r24, 0x01 ; 1
|
||||
272: 36 df rcall .-404 ; 0xe0 <lcd_instruct>
|
||||
//INIT done -> change to IDLE
|
||||
clock_new_state = CLOCK_IDLE;
|
||||
1d4: 81 e0 ldi r24, 0x01 ; 1
|
||||
1d6: 80 93 74 00 sts 0x0074, r24 ; 0x800074 <clock_new_state>
|
||||
274: 81 e0 ldi r24, 0x01 ; 1
|
||||
276: 80 93 74 00 sts 0x0074, r24 ; 0x800074 <clock_new_state>
|
||||
|
||||
break;
|
||||
1da: f0 cf rjmp .-32 ; 0x1bc <main+0x6>
|
||||
1dc: 81 e0 ldi r24, 0x01 ; 1
|
||||
1de: 80 93 75 00 sts 0x0075, r24 ; 0x800075 <clock_state>
|
||||
27a: f0 cf rjmp .-32 ; 0x25c <main+0x1a>
|
||||
27c: 81 e0 ldi r24, 0x01 ; 1
|
||||
27e: 80 93 75 00 sts 0x0075, r24 ; 0x800075 <clock_state>
|
||||
case CLOCK_IDLE:
|
||||
//IDLE MODE
|
||||
|
||||
//print the IDLE Screen
|
||||
|
||||
lcd_write_text(0,0,t1);
|
||||
1e2: 40 e6 ldi r20, 0x60 ; 96
|
||||
1e4: 50 e0 ldi r21, 0x00 ; 0
|
||||
1e6: 60 e0 ldi r22, 0x00 ; 0
|
||||
1e8: 70 e0 ldi r23, 0x00 ; 0
|
||||
1ea: 80 e0 ldi r24, 0x00 ; 0
|
||||
1ec: 90 e0 ldi r25, 0x00 ; 0
|
||||
1ee: b5 df rcall .-150 ; 0x15a <lcd_write_text>
|
||||
282: 40 e6 ldi r20, 0x60 ; 96
|
||||
284: 50 e0 ldi r21, 0x00 ; 0
|
||||
286: 60 e0 ldi r22, 0x00 ; 0
|
||||
288: 70 e0 ldi r23, 0x00 ; 0
|
||||
28a: 80 e0 ldi r24, 0x00 ; 0
|
||||
28c: 90 e0 ldi r25, 0x00 ; 0
|
||||
28e: 77 df rcall .-274 ; 0x17e <lcd_write_text>
|
||||
|
||||
if(((PIND & 0x03) == 3) != (flags & 1<<butt1)){
|
||||
1f0: 90 b3 in r25, 0x10 ; 16
|
||||
1f2: 80 91 77 00 lds r24, 0x0077 ; 0x800077 <flags>
|
||||
1f6: 93 70 andi r25, 0x03 ; 3
|
||||
1f8: 21 e0 ldi r18, 0x01 ; 1
|
||||
1fa: 93 30 cpi r25, 0x03 ; 3
|
||||
1fc: 09 f0 breq .+2 ; 0x200 <main+0x4a>
|
||||
1fe: 20 e0 ldi r18, 0x00 ; 0
|
||||
200: 98 2f mov r25, r24
|
||||
202: 91 70 andi r25, 0x01 ; 1
|
||||
204: 29 17 cp r18, r25
|
||||
206: a1 f0 breq .+40 ; 0x230 <main+0x7a>
|
||||
|
||||
if((PIND & 0x03) == 3){
|
||||
208: 90 b3 in r25, 0x10 ; 16
|
||||
20a: 93 70 andi r25, 0x03 ; 3
|
||||
20c: 93 30 cpi r25, 0x03 ; 3
|
||||
20e: 69 f4 brne .+26 ; 0x22a <main+0x74>
|
||||
flags |= 1<<butt1;
|
||||
210: 81 60 ori r24, 0x01 ; 1
|
||||
212: 80 93 77 00 sts 0x0077, r24 ; 0x800077 <flags>
|
||||
if(button_clicked(butt1)){
|
||||
290: 80 e0 ldi r24, 0x00 ; 0
|
||||
292: 90 e0 ldi r25, 0x00 ; 0
|
||||
294: 9f df rcall .-194 ; 0x1d4 <button_clicked>
|
||||
296: 89 2b or r24, r25
|
||||
298: 51 f0 breq .+20 ; 0x2ae <main+0x6c>
|
||||
counter++;
|
||||
216: 80 91 72 00 lds r24, 0x0072 ; 0x800072 <__data_end>
|
||||
21a: 90 91 73 00 lds r25, 0x0073 ; 0x800073 <__data_end+0x1>
|
||||
21e: 01 96 adiw r24, 0x01 ; 1
|
||||
220: 90 93 73 00 sts 0x0073, r25 ; 0x800073 <__data_end+0x1>
|
||||
224: 80 93 72 00 sts 0x0072, r24 ; 0x800072 <__data_end>
|
||||
228: 03 c0 rjmp .+6 ; 0x230 <main+0x7a>
|
||||
}
|
||||
else{
|
||||
flags &= ~(1<<butt1);
|
||||
22a: 8e 7f andi r24, 0xFE ; 254
|
||||
22c: 80 93 77 00 sts 0x0077, r24 ; 0x800077 <flags>
|
||||
29a: 80 91 72 00 lds r24, 0x0072 ; 0x800072 <__data_end>
|
||||
29e: 90 91 73 00 lds r25, 0x0073 ; 0x800073 <__data_end+0x1>
|
||||
2a2: 01 96 adiw r24, 0x01 ; 1
|
||||
2a4: 90 93 73 00 sts 0x0073, r25 ; 0x800073 <__data_end+0x1>
|
||||
2a8: 80 93 72 00 sts 0x0072, r24 ; 0x800072 <__data_end>
|
||||
2ac: 1d c0 rjmp .+58 ; 0x2e8 <main+0xa6>
|
||||
}
|
||||
else if(button_clicked(butt2)){
|
||||
2ae: 81 e0 ldi r24, 0x01 ; 1
|
||||
2b0: 90 e0 ldi r25, 0x00 ; 0
|
||||
2b2: 90 df rcall .-224 ; 0x1d4 <button_clicked>
|
||||
2b4: 89 2b or r24, r25
|
||||
2b6: 51 f0 breq .+20 ; 0x2cc <main+0x8a>
|
||||
counter += 2;
|
||||
2b8: 80 91 72 00 lds r24, 0x0072 ; 0x800072 <__data_end>
|
||||
2bc: 90 91 73 00 lds r25, 0x0073 ; 0x800073 <__data_end+0x1>
|
||||
2c0: 02 96 adiw r24, 0x02 ; 2
|
||||
2c2: 90 93 73 00 sts 0x0073, r25 ; 0x800073 <__data_end+0x1>
|
||||
2c6: 80 93 72 00 sts 0x0072, r24 ; 0x800072 <__data_end>
|
||||
2ca: 0e c0 rjmp .+28 ; 0x2e8 <main+0xa6>
|
||||
}
|
||||
else if(button_clicked(butt3)){
|
||||
2cc: 82 e0 ldi r24, 0x02 ; 2
|
||||
2ce: 90 e0 ldi r25, 0x00 ; 0
|
||||
2d0: 81 df rcall .-254 ; 0x1d4 <button_clicked>
|
||||
2d2: 89 2b or r24, r25
|
||||
2d4: 49 f0 breq .+18 ; 0x2e8 <main+0xa6>
|
||||
counter += 3;
|
||||
2d6: 80 91 72 00 lds r24, 0x0072 ; 0x800072 <__data_end>
|
||||
2da: 90 91 73 00 lds r25, 0x0073 ; 0x800073 <__data_end+0x1>
|
||||
2de: 03 96 adiw r24, 0x03 ; 3
|
||||
2e0: 90 93 73 00 sts 0x0073, r25 ; 0x800073 <__data_end+0x1>
|
||||
2e4: 80 93 72 00 sts 0x0072, r24 ; 0x800072 <__data_end>
|
||||
// flags &= ~(1<<butt1);
|
||||
// }
|
||||
// }
|
||||
|
||||
|
||||
t1[0] = counter + 48;
|
||||
230: 88 81 ld r24, Y
|
||||
232: 80 5d subi r24, 0xD0 ; 208
|
||||
234: 80 93 60 00 sts 0x0060, r24 ; 0x800060 <__data_start>
|
||||
2e8: 88 81 ld r24, Y
|
||||
2ea: 80 5d subi r24, 0xD0 ; 208
|
||||
2ec: 80 93 60 00 sts 0x0060, r24 ; 0x800060 <__data_start>
|
||||
|
||||
break;
|
||||
238: c1 cf rjmp .-126 ; 0x1bc <main+0x6>
|
||||
2f0: b5 cf rjmp .-150 ; 0x25c <main+0x1a>
|
||||
|
||||
0000023a <_exit>:
|
||||
23a: f8 94 cli
|
||||
000002f2 <_exit>:
|
||||
2f2: f8 94 cli
|
||||
|
||||
0000023c <__stop_program>:
|
||||
23c: ff cf rjmp .-2 ; 0x23c <__stop_program>
|
||||
000002f4 <__stop_program>:
|
||||
2f4: ff cf rjmp .-2 ; 0x2f4 <__stop_program>
|
||||
|
|
|
|||
|
|
@ -203,7 +203,7 @@ END GROUP
|
|||
.rela.plt
|
||||
*(.rela.plt)
|
||||
|
||||
.text 0x00000000 0x23e
|
||||
.text 0x00000000 0x2f6
|
||||
*(.vectors)
|
||||
.vectors 0x00000000 0x2a C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATtiny_DFP/1.3.172/gcc/dev/attiny2313a/avr25/tiny-stack/crtattiny2313a.o
|
||||
0x00000000 __vector_default
|
||||
|
|
@ -272,7 +272,6 @@ END GROUP
|
|||
0x0000005c __vector_17
|
||||
0x0000005c __vector_19
|
||||
0x0000005c __vector_7
|
||||
0x0000005c __vector_5
|
||||
0x0000005c __vector_4
|
||||
0x0000005c __vector_9
|
||||
0x0000005c __vector_2
|
||||
|
|
@ -299,16 +298,22 @@ END GROUP
|
|||
.text.wait_100us
|
||||
0x00000128 0x32 lcd_wait.o
|
||||
0x00000128 wait_100us
|
||||
.text.__vector_5
|
||||
0x0000015a 0x24 main.o
|
||||
0x0000015a __vector_5
|
||||
.text.lcd_write_text
|
||||
0x0000015a 0x5c main.o
|
||||
0x0000015a lcd_write_text
|
||||
.text.main 0x000001b6 0x84 main.o
|
||||
0x000001b6 main
|
||||
0x0000023a . = ALIGN (0x2)
|
||||
0x0000017e 0x56 main.o
|
||||
0x0000017e lcd_write_text
|
||||
.text.button_clicked
|
||||
0x000001d4 0x6e main.o
|
||||
0x000001d4 button_clicked
|
||||
.text.main 0x00000242 0xb0 main.o
|
||||
0x00000242 main
|
||||
0x000002f2 . = ALIGN (0x2)
|
||||
*(.fini9)
|
||||
.fini9 0x0000023a 0x0 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr25/tiny-stack\libgcc.a(_exit.o)
|
||||
0x0000023a _exit
|
||||
0x0000023a exit
|
||||
.fini9 0x000002f2 0x0 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr25/tiny-stack\libgcc.a(_exit.o)
|
||||
0x000002f2 _exit
|
||||
0x000002f2 exit
|
||||
*(.fini9)
|
||||
*(.fini8)
|
||||
*(.fini8)
|
||||
|
|
@ -327,11 +332,11 @@ END GROUP
|
|||
*(.fini1)
|
||||
*(.fini1)
|
||||
*(.fini0)
|
||||
.fini0 0x0000023a 0x4 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr25/tiny-stack\libgcc.a(_exit.o)
|
||||
.fini0 0x000002f2 0x4 c:/program files (x86)/atmel/studio/7.0/toolchain/avr8/avr8-gnu-toolchain/bin/../lib/gcc/avr/5.4.0/avr25/tiny-stack\libgcc.a(_exit.o)
|
||||
*(.fini0)
|
||||
0x0000023e _etext = .
|
||||
0x000002f6 _etext = .
|
||||
|
||||
.data 0x00800060 0x12 load address 0x0000023e
|
||||
.data 0x00800060 0x12 load address 0x000002f6
|
||||
0x00800060 PROVIDE (__data_start, .)
|
||||
*(.data)
|
||||
*(.data*)
|
||||
|
|
@ -363,8 +368,8 @@ END GROUP
|
|||
0x00800076 clock_old_state
|
||||
0x00800077 flags
|
||||
0x00800078 PROVIDE (__bss_end, .)
|
||||
0x0000023e __data_load_start = LOADADDR (.data)
|
||||
0x00000250 __data_load_end = (__data_load_start + SIZEOF (.data))
|
||||
0x000002f6 __data_load_start = LOADADDR (.data)
|
||||
0x00000308 __data_load_end = (__data_load_start + SIZEOF (.data))
|
||||
|
||||
.noinit 0x00800078 0x0
|
||||
[!provide] PROVIDE (__noinit_start, .)
|
||||
|
|
@ -437,60 +442,60 @@ END GROUP
|
|||
.debug_sfnames
|
||||
*(.debug_sfnames)
|
||||
|
||||
.debug_aranges 0x00000000 0x90
|
||||
.debug_aranges 0x00000000 0xa0
|
||||
*(.debug_aranges)
|
||||
.debug_aranges
|
||||
0x00000000 0x48 lcd4.o
|
||||
.debug_aranges
|
||||
0x00000048 0x20 lcd_wait.o
|
||||
.debug_aranges
|
||||
0x00000068 0x28 main.o
|
||||
0x00000068 0x38 main.o
|
||||
|
||||
.debug_pubnames
|
||||
*(.debug_pubnames)
|
||||
|
||||
.debug_info 0x00000000 0xa9b
|
||||
.debug_info 0x00000000 0xb59
|
||||
*(.debug_info .gnu.linkonce.wi.*)
|
||||
.debug_info 0x00000000 0x456 C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATtiny_DFP/1.3.172/gcc/dev/attiny2313a/avr25/tiny-stack/crtattiny2313a.o
|
||||
.debug_info 0x00000456 0x31d lcd4.o
|
||||
.debug_info 0x00000773 0xa3 lcd_wait.o
|
||||
.debug_info 0x00000816 0x285 main.o
|
||||
.debug_info 0x00000816 0x343 main.o
|
||||
|
||||
.debug_abbrev 0x00000000 0x6f0
|
||||
.debug_abbrev 0x00000000 0x738
|
||||
*(.debug_abbrev)
|
||||
.debug_abbrev 0x00000000 0x41b C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATtiny_DFP/1.3.172/gcc/dev/attiny2313a/avr25/tiny-stack/crtattiny2313a.o
|
||||
.debug_abbrev 0x0000041b 0xfe lcd4.o
|
||||
.debug_abbrev 0x00000519 0x72 lcd_wait.o
|
||||
.debug_abbrev 0x0000058b 0x165 main.o
|
||||
.debug_abbrev 0x0000058b 0x1ad main.o
|
||||
|
||||
.debug_line 0x00000000 0x59a
|
||||
.debug_line 0x00000000 0x61f
|
||||
*(.debug_line .debug_line.* .debug_line_end)
|
||||
.debug_line 0x00000000 0x10c C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATtiny_DFP/1.3.172/gcc/dev/attiny2313a/avr25/tiny-stack/crtattiny2313a.o
|
||||
.debug_line 0x0000010c 0x291 lcd4.o
|
||||
.debug_line 0x0000039d 0xbd lcd_wait.o
|
||||
.debug_line 0x0000045a 0x140 main.o
|
||||
.debug_line 0x0000045a 0x1c5 main.o
|
||||
|
||||
.debug_frame 0x00000000 0x120
|
||||
.debug_frame 0x00000000 0x154
|
||||
*(.debug_frame)
|
||||
.debug_frame 0x00000000 0x9c lcd4.o
|
||||
.debug_frame 0x0000009c 0x34 lcd_wait.o
|
||||
.debug_frame 0x000000d0 0x50 main.o
|
||||
.debug_frame 0x000000d0 0x84 main.o
|
||||
|
||||
.debug_str 0x00000000 0x446
|
||||
.debug_str 0x00000000 0x470
|
||||
*(.debug_str)
|
||||
.debug_str 0x00000000 0x17b C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATtiny_DFP/1.3.172/gcc/dev/attiny2313a/avr25/tiny-stack/crtattiny2313a.o
|
||||
.debug_str 0x0000017b 0x1c0 lcd4.o
|
||||
0x1fd (size before relaxing)
|
||||
.debug_str 0x0000033b 0x10 lcd_wait.o
|
||||
0x166 (size before relaxing)
|
||||
.debug_str 0x0000034b 0xfb main.o
|
||||
0x2a9 (size before relaxing)
|
||||
.debug_str 0x0000034b 0x125 main.o
|
||||
0x2d3 (size before relaxing)
|
||||
|
||||
.debug_loc 0x00000000 0x3bb
|
||||
.debug_loc 0x00000000 0x428
|
||||
*(.debug_loc)
|
||||
.debug_loc 0x00000000 0x244 lcd4.o
|
||||
.debug_loc 0x00000244 0x48 lcd_wait.o
|
||||
.debug_loc 0x0000028c 0x12f main.o
|
||||
.debug_loc 0x0000028c 0x19c main.o
|
||||
|
||||
.debug_macinfo
|
||||
*(.debug_macinfo)
|
||||
|
|
@ -510,11 +515,11 @@ END GROUP
|
|||
.debug_pubtypes
|
||||
*(.debug_pubtypes)
|
||||
|
||||
.debug_ranges 0x00000000 0x78
|
||||
.debug_ranges 0x00000000 0x88
|
||||
*(.debug_ranges)
|
||||
.debug_ranges 0x00000000 0x38 lcd4.o
|
||||
.debug_ranges 0x00000038 0x10 lcd_wait.o
|
||||
.debug_ranges 0x00000048 0x30 main.o
|
||||
.debug_ranges 0x00000048 0x40 main.o
|
||||
|
||||
.debug_macro
|
||||
*(.debug_macro)
|
||||
|
|
|
|||
|
|
@ -1,10 +1,10 @@
|
|||
S01A0000417454696E795F616C61726D5F636C6F636B2E73726563DA
|
||||
S113000014C02CC02BC02AC029C028C027C026C0B9
|
||||
S113000014C02CC02BC02AC029C0A7C027C026C03A
|
||||
S113001025C024C023C022C021C020C01FC01EC0D0
|
||||
S11300201DC01CC01BC01AC019C011241FBECFEDB7
|
||||
S1130030CDBF10E0A0E6B0E0EEE3F2E002C0059030
|
||||
S1130030CDBF10E0A0E6B0E0E6EFF2E002C005902C
|
||||
S11300400D92A237B107D9F720E0A2E7B0E001C0D2
|
||||
S11300501D92A837B207E1F7AED0EFC0D1CFCF934E
|
||||
S11300501D92A837B207E1F7F4D04BC1D1CFCF93AB
|
||||
S1130060C2E362D0C150E9F7CF910895CF93C62F70
|
||||
S1130070843038F4823048F4882371F0813049F0B8
|
||||
S11300800CC0843051F4939808C04F73833009F442
|
||||
|
|
@ -20,21 +20,33 @@ S1130110E7DF87B3807F87BB8CE0E2DF86E0E0DF48
|
|||
S113012082E0DEDF9CDF0895CF93DF931F92CDB78B
|
||||
S1130130DD2784E4898389819FEF980F998388233D
|
||||
S113014041F08981898189819FEF980F9983811179
|
||||
S1130150F8CF0F90DF91CF910895EF92FF920F9314
|
||||
S11301601F93CF937C01892B29F081E0E816F104D9
|
||||
S113017031F00AC06894EE24E1F8F12C05C00F2E8A
|
||||
S1130180F3E0EF2EF12CF02DFA0160816F3569F068
|
||||
S11301908A010F5F1F4FC0E04C2F8E2D67DFF801DF
|
||||
S11301A061918F01CF5F6F35B9F7CF911F910F9197
|
||||
S11301B0FF90EF90089511BAC2E7D0E080917400E7
|
||||
S11301C0882319F0813051F0FBCF109275008DDF38
|
||||
S11301D081E086DF81E080937400F0CF81E080933A
|
||||
S11301E0750040E650E060E070E080E090E0B5DF4C
|
||||
S11301F090B380917700937021E0933009F020E070
|
||||
S1130200982F91702917A1F090B39370933069F4EB
|
||||
S113021081608093770080917200909173000196C1
|
||||
S1130220909373008093720003C08E7F8093770055
|
||||
S11102308881805D80936000C1CFF894FFCF79
|
||||
S113023E2048616C6C6F5F5F5F5F5F5F5F5F5F5FE6
|
||||
S105024E5F004B
|
||||
S1130150F8CF0F90DF91CF9108951F920F920FB6B1
|
||||
S11301600F9211248F939F9386EE99EF9DBD8CBDC2
|
||||
S11301709F918F910F900FBE0F901F901895EF9243
|
||||
S1130180FF920F931F93CF937C01892B29F081E079
|
||||
S1130190E816F10431F00AC06894EE24E1F8F12C79
|
||||
S11301A005C00F2EF3E0EF2EF12CF02D042F152FA8
|
||||
S11301B0C0E0F80161918F016F3519F04C2F8E2D3D
|
||||
S11301C055DFCF5FC031A9F7CF911F910F91FF90F9
|
||||
S11301D0EF90089520B3BC016F5F7F4F409177008B
|
||||
S11301E0E1E0F0E0DF0102C0AA0FBB1F8A95E2F74D
|
||||
S11301F0CD01237030E051E02617370709F050E0B5
|
||||
S1130200242F30E028233923E1E0121613060CF0E2
|
||||
S1130210E0E05E1799F020B3237030E062177307B3
|
||||
S113022031F4842B8093770081E090E008958095E9
|
||||
S113023048234093770080E090E0089580E090E0C8
|
||||
S1130240089511BA86EE99EF9DBD8CBD1FBC85E063
|
||||
S11302508EBD80E889BF7894C2E7D0E080917400B5
|
||||
S1130260882319F0813051F0FBCF109275003DDFE7
|
||||
S113027081E036DF81E080937400F0CF81E08093E9
|
||||
S1130280750040E650E060E070E080E090E077DFE9
|
||||
S113029080E090E09FDF892B51F080917200909173
|
||||
S11302A07300019690937300809372001DC081E0E7
|
||||
S11302B090E090DF892B51F080917200909173004F
|
||||
S11302C0029690937300809372000EC082E090E0D7
|
||||
S11302D081DF892B49F0809172009091730003961D
|
||||
S11302E090937300809372008881805D8093600096
|
||||
S10902F0B5CFF894FFCF26
|
||||
S11302F62048616C6C6F5F5F5F5F5F5F5F5F5F5F2E
|
||||
S10503065F0092
|
||||
S9030000FC
|
||||
|
|
|
|||
|
|
@ -10,6 +10,7 @@ main.d main.o: .././main.c \
|
|||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\version.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\fuse.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\lock.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\interrupt.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\stdlib.h \
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\lib\gcc\avr\5.4.0\include\stddef.h \
|
||||
.././lcd4.h
|
||||
|
|
@ -36,6 +37,8 @@ c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\
|
|||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\lock.h:
|
||||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\avr\interrupt.h:
|
||||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\avr\include\stdlib.h:
|
||||
|
||||
c:\program\ files\ (x86)\atmel\studio\7.0\toolchain\avr8\avr8-gnu-toolchain\lib\gcc\avr\5.4.0\include\stddef.h:
|
||||
|
|
|
|||
BIN
Debug/main.o
BIN
Debug/main.o
Binary file not shown.
50
main.c
50
main.c
|
|
@ -6,10 +6,13 @@
|
|||
*/
|
||||
|
||||
#include <avr/io.h>
|
||||
#include <avr/interrupt.h>
|
||||
#include <stdlib.h>
|
||||
#include "lcd4.h"
|
||||
|
||||
#define butt1 0
|
||||
#define butt2 1
|
||||
#define butt3 2
|
||||
|
||||
typedef enum {CLOCK_INIT = 0, CLOCK_IDLE, CLOCK_ALARM, CLOCK_STOPWATCH_RUNNING, CLOCK_STOPWATCH_STOPPED, CLOCK_STOPWATCH_NOT_SET, CLOCK_USER_INPUT, CLOCK_SET_TIME} clock_state_e;
|
||||
|
||||
|
|
@ -22,10 +25,22 @@ int counter = 0;
|
|||
|
||||
uint8_t flags;
|
||||
|
||||
ISR (TIMER1_OVF_vect) // Timer1 ISR
|
||||
{
|
||||
//counter++;
|
||||
TCNT1 = 63974;
|
||||
}
|
||||
|
||||
int main(void)
|
||||
{
|
||||
DDRD = 0x00;
|
||||
|
||||
TCNT1 = 63974; // for 1 sec at 16 MHz
|
||||
|
||||
TCCR1A = 0x00;
|
||||
TCCR1B = (1<<CS10) | (1<<CS12);; // Timer mode with 1024 prescaler
|
||||
TIMSK = (1 << TOIE1) ; // Enable timer1 overflow interrupt(TOIE1)
|
||||
sei(); // Enable global interrupts by setting global interrupt enable bit in SREG
|
||||
|
||||
|
||||
/* Replace with your application code */
|
||||
|
|
@ -49,15 +64,15 @@ int main(void)
|
|||
|
||||
lcd_write_text(0,0,t1);
|
||||
|
||||
if(((PIND & 0x03) == 3) != (flags & 1<<butt1)){
|
||||
|
||||
if((PIND & 0x03) == 3){
|
||||
flags |= 1<<butt1;
|
||||
if(button_clicked(butt1)){
|
||||
counter++;
|
||||
}
|
||||
else{
|
||||
flags &= ~(1<<butt1);
|
||||
else if(button_clicked(butt2)){
|
||||
counter += 2;
|
||||
}
|
||||
else if(button_clicked(butt3)){
|
||||
counter += 3;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -78,10 +93,29 @@ void lcd_write_text(int row, int col, uint8_t text[16])
|
|||
row = line2;
|
||||
break;
|
||||
}
|
||||
int i=0;
|
||||
while(text[i] != 0x5F){
|
||||
for(int i=0;i<=15;i++){
|
||||
if(text[i] != 0x5F){
|
||||
lcd_write(row, text[i], 0+i);
|
||||
i++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
int button_clicked(int button)
|
||||
{
|
||||
if(((PIND & 0x03) == button+1) != ((flags & (1<<button))>0)){
|
||||
//if the pin is not equal to the stored state -> was pressed or released
|
||||
//check is the button has been pressed or released
|
||||
if((PIND & 0x03) == button+1){
|
||||
//button is high -> pressed
|
||||
flags |= (1<<button);
|
||||
return(1);
|
||||
}
|
||||
else{
|
||||
//button is low -> released
|
||||
flags &= ~(1<<button);
|
||||
return(0);
|
||||
}
|
||||
}
|
||||
return(0);
|
||||
}
|
||||
|
||||
|
|
|
|||
Reference in a new issue