| Line 1... |
Line 1... |
| 1 |
#include "main.h" |
1 |
#include "main.h" |
| 2 |
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| 3 |
// NEPOUZIVAT PINY B6 A B7, JSOU VYHRAZENY PRO SERIOVOU KOMUNIKACI |
2 |
// NEPOUZIVAT PINY B6 A B7, JSOU VYHRAZENY PRO SERIOVOU KOMUNIKACI |
| 4 |
// BAUD RATE = 9600 |
3 |
// BAUD RATE = 9600 Bd/s |
| 5 |
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| 6 |
// univerzalni LED diody |
4 |
// LED DIODY |
| 7 |
#define LED1 PIN_E0 |
5 |
#define LED1 PIN_E0 |
| 8 |
#define LED2 PIN_E1 |
6 |
#define LED2 PIN_E1 |
| 9 |
|
7 |
|
| 10 |
// piezo pipak |
8 |
// PIEZO |
| 11 |
#DEFINE SOUND_HI PIN_B4 |
9 |
#DEFINE SOUND_HI PIN_B4 |
| 12 |
#DEFINE SOUND_LO PIN_B5 |
10 |
#DEFINE SOUND_LO PIN_B5 |
| 13 |
|
11 |
|
| 14 |
// radkovy senzor |
12 |
// RADKOVY SENZOR - OLSA |
| 15 |
#define SDIN PIN_D4 // seriovy vstup |
13 |
#define SDIN PIN_D4 // seriovy vstup |
| 16 |
#define SDOUT input(PIN_C5) // seriovy vystup |
14 |
#define SDOUT input(PIN_C5) // seriovy vystup |
| 17 |
#define SCLK PIN_D5 // takt |
15 |
#define SCLK PIN_D5 // takt |
| 18 |
|
16 |
|
| - |
|
17 |
#define LEVEL_O 96 // rozhodovaci uroven pro olsa - odpovida cerne care |
| - |
|
18 |
|
| 19 |
// pro komunikaci s OLSA, prvni se posila LSB |
19 |
// KOMUNIKACE S OLSA - prvni poslat LSB |
| 20 |
int main_reset[8]={1,1,0,1,1,0,0,0}; // hlavni reset 0x1B |
20 |
int main_reset[8]={1,1,0,1,1,0,0,0}; // hlavni reset 0x1B |
| 21 |
int set_mode_rg[8]={1,1,1,1,1,0,1,0}; // zapis do MODE registru 0x5F |
21 |
int set_mode_rg[8]={1,1,1,1,1,0,1,0}; // zapis do MODE registru 0x5F |
| 22 |
int clear_mode_rg[8]={0,0,0,0,0,0,0,0}; // nulovani MODE registru 0x00 |
22 |
int clear_mode_rg[8]={0,0,0,0,0,0,0,0}; // nulovani MODE registru 0x00 |
| 23 |
|
23 |
|
| 24 |
int left_offset[8]={0,0,0,0,0,0,1,0}; // offset leveho segmentu senzoru 0x40 |
24 |
int left_offset[8]={0,0,0,0,0,0,1,0}; // offset leveho segmentu senzoru 0x40 |
| Line 38... |
Line 38... |
| 38 |
int olsa_lseg[51]={0}; // leva cast radky (pixely 0 - 50) |
38 |
int olsa_lseg[51]={0}; // leva cast radky (pixely 0 - 50) |
| 39 |
int olsa_rseg[51]={0}; // prava cast radky (pixely 51 - 101) |
39 |
int olsa_rseg[51]={0}; // prava cast radky (pixely 51 - 101) |
| 40 |
int8 *lp; // ukazatel pro levou polovinu radky |
40 |
int8 *lp; // ukazatel pro levou polovinu radky |
| 41 |
int8 *rp; // ukazatel pro levou polovinu radky |
41 |
int8 *rp; // ukazatel pro levou polovinu radky |
| 42 |
|
42 |
|
| 43 |
//naraznik |
43 |
//NARAZNIK |
| 44 |
#define BUMPL input(PIN_D6) |
44 |
#define BUMPL input(PIN_D6) |
| 45 |
#define BUMPR input(PIN_D7) |
45 |
#define BUMPR input(PIN_D7) |
| 46 |
|
46 |
|
| 47 |
//nouzove senzory |
47 |
//MODRE SENZORY - nouzove |
| 48 |
#define LINEL 0 |
48 |
#define LINEL 0 |
| 49 |
#define LINER 1 |
49 |
#define LINER 1 |
| 50 |
#define TRESHOLD 200 // rozhodovaci uroven (zmereno 0 - cerna, 255 cerna) |
50 |
#define TRESHOLD 200 // rozhodovaci uroven (zmereno 0 - cerna, 255 cerna) |
| 51 |
int8 line_l; |
51 |
int8 line_l; |
| 52 |
int8 line_r; |
52 |
int8 line_r; |
| 53 |
int1 line_position; |
53 |
int1 line_position; |
| 54 |
|
54 |
|
| 55 |
// motory |
55 |
// MOTORY - pro rychlost pouity piny C1 (pravy motor) a C2 (levy motor) |
| 56 |
#define LMF PIN_D0 |
56 |
#define LMF PIN_D0 |
| 57 |
#define LMB PIN_D1 |
57 |
#define LMB PIN_D1 |
| 58 |
#define RMF PIN_D2 |
58 |
#define RMF PIN_D2 |
| 59 |
#define RMB PIN_D3 |
59 |
#define RMB PIN_D3 |
| 60 |
|
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|
60 |
// NASTAVENI RYCHLOSTI - pro vytvorene funkce |
| 61 |
int8 lm_speed; |
61 |
int8 lm_speed; |
| 62 |
int8 rm_speed; |
62 |
int8 rm_speed; |
| 63 |
|
63 |
|
| 64 |
//PODPROGRAMY |
64 |
//PODPROGRAMY |
| 65 |
//SENZORY |
65 |
//SENZORY |
| 66 |
//OLSA01A |
66 |
//OLSA01A |
| 67 |
void olsa_pulses(int count) // vytvori impulzy pro ridici logiku |
67 |
void olsa_pulses(int count) // vytvori impulzy pro ridici logiku |
| 68 |
{ |
68 |
{ |
| 69 |
int8 ct; |
69 |
int8 ct; |
| 70 |
for(ct=0;ct<=count;ct++) |
70 |
for(ct=0;ct<=count;ct++) |
| 71 |
{ |
71 |
{ |
| 72 |
output_high(SCLK); |
72 |
output_high(SCLK); |
| 73 |
output_low(SCLK); |
73 |
output_low(SCLK); |
| 74 |
} |
74 |
} |
| 75 |
} |
75 |
} |
| 76 |
|
76 |
|
| 77 |
void olsa_pulse() // vytvori jeden impulz |
77 |
void olsa_pulse() // vytvori jeden impulz |
| 78 |
{ |
78 |
{ |
| 79 |
output_high(SCLK); |
79 |
output_high(SCLK); |
| 80 |
output_low(SCLK); |
80 |
output_low(SCLK); |
| 81 |
} |
81 |
} |
| 82 |
|
82 |
|
| 83 |
void olsa_send(int8 info[8]) // USART komunikace s modulem OLSA01A - poslani zpravy |
83 |
void olsa_send(int8 info[8]) // USART komunikace s modulem OLSA01A - poslani zpravy |
| 84 |
{ |
84 |
{ |
| 85 |
int *ip; // ukazatel na pole s informaci |
85 |
int *ip; // ukazatel na pole s informaci |
| 86 |
int8 i; // pomocna promenna pro nastaveni 0 nebo 1 na SDIN |
86 |
int8 i; // pomocna promenna pro nastaveni 0 nebo 1 na SDIN |
| 87 |
output_low(SDIN); // start bit |
87 |
output_low(SDIN); // start bit |
| 88 |
olsa_pulse(); |
88 |
olsa_pulse(); |
| 89 |
for(ip=0;ip<8;ip++) // predani informace - 8 bit, LSB prvni > MSB posledni |
89 |
for(ip=0;ip<8;ip++) // predani informace - 8 bit, LSB prvni > MSB posledni |
| 90 |
{ |
90 |
{ |
| 91 |
i=info[ip]; // ziskani hodnoty z pole |
91 |
i=info[ip]; // ziskani hodnoty z pole |
| 92 |
if(i==1) // vyhodnoceni obsahu informace - nastav 1 |
92 |
if(i==1) // vyhodnoceni obsahu informace - nastav 1 |
| 93 |
{ |
93 |
{ |
| 94 |
output_high(SDIN); |
94 |
output_high(SDIN); |
| 95 |
} |
95 |
} |
| 96 |
else // vyhodnoceni obsahu informace - nastav 0 |
96 |
else // vyhodnoceni obsahu informace - nastav 0 |
| 97 |
{ |
97 |
{ |
| 98 |
output_low(SDIN); |
98 |
output_low(SDIN); |
| 99 |
} |
99 |
} |
| 100 |
olsa_pulse(); |
100 |
olsa_pulse(); |
| 101 |
} |
101 |
} |
| 102 |
output_high(SDIN); // stop bit |
102 |
output_high(SDIN); // stop bit |
| 103 |
olsa_pulse(); |
103 |
olsa_pulse(); |
| 104 |
} |
104 |
} |
| 105 |
|
105 |
|
| 106 |
void olsa_reset() // hlavni RESET - provadi se po zapnuti |
106 |
void olsa_reset() // hlavni RESET - provadi se po zapnuti |
| 107 |
{ |
107 |
{ |
| 108 |
output_low(SDIN); |
108 |
output_low(SDIN); |
| 109 |
output_low(SCLK); |
109 |
output_low(SCLK); |
| 110 |
olsa_pulses(30); // reset radkoveho senzoru |
110 |
olsa_pulses(30); // reset radkoveho senzoru |
| 111 |
output_high(SDIN); |
111 |
output_high(SDIN); |
| 112 |
olsa_pulses(10); // start bit - synchronizace |
112 |
olsa_pulses(10); // start bit - synchronizace |
| 113 |
olsa_send(main_reset); |
113 |
olsa_send(main_reset); |
| 114 |
olsa_pulses(5); |
114 |
olsa_pulses(5); |
| 115 |
olsa_send(set_mode_rg); |
115 |
olsa_send(set_mode_rg); |
| 116 |
olsa_send(clear_mode_rg); |
116 |
olsa_send(clear_mode_rg); |
| 117 |
} |
117 |
} |
| 118 |
|
118 |
|
| 119 |
void olsa_setup() // kompletni nastaveni, provadi se po resetu |
119 |
void olsa_setup() // kompletni nastaveni, provadi se po resetu |
| 120 |
{ |
120 |
{ |
| 121 |
olsa_send(left_offset); // nastaveni leveho segmentu (offset a zisk) |
121 |
olsa_send(left_offset); // nastaveni leveho segmentu (offset a zisk) |
| 122 |
olsa_send(offset); |
122 |
olsa_send(offset); |
| 123 |
olsa_send(left_gain); |
123 |
olsa_send(left_gain); |
| 124 |
olsa_send(gain); |
124 |
olsa_send(gain); |
| 125 |
olsa_send(mid_offset); // nastaveni prostredniho segmentu (offset a zisk) |
125 |
olsa_send(mid_offset); // nastaveni prostredniho segmentu (offset a zisk) |
| 126 |
olsa_send(offset); |
126 |
olsa_send(offset); |
| 127 |
olsa_send(mid_gain); |
127 |
olsa_send(mid_gain); |
| 128 |
olsa_send(gain); |
128 |
olsa_send(gain); |
| 129 |
olsa_send(right_offset); // nastaveni praveho segmentu (offset a zisk) |
129 |
olsa_send(right_offset); // nastaveni praveho segmentu (offset a zisk) |
| 130 |
olsa_send(offset); |
130 |
olsa_send(offset); |
| 131 |
olsa_send(right_gain); |
131 |
olsa_send(right_gain); |
| 132 |
olsa_send(gain); |
132 |
olsa_send(gain); |
| 133 |
} |
133 |
} |
| 134 |
|
134 |
|
| 135 |
void olsa_integration() // snimani pixelu |
135 |
void olsa_integration() // snimani pixelu |
| 136 |
{ |
136 |
{ |
| 137 |
olsa_send(start_int); // zacatek integrace senzoru |
137 |
olsa_send(start_int); // zacatek integrace senzoru |
| 138 |
olsa_pulses(22); |
138 |
olsa_pulses(22); |
| 139 |
olsa_send(stop_int); // konec integrace senzoru |
139 |
olsa_send(stop_int); // konec integrace senzoru |
| 140 |
olsa_pulses(5); |
140 |
olsa_pulses(5); |
| 141 |
} |
141 |
} |
| 142 |
|
142 |
|
| 143 |
void read_olsa() |
143 |
void read_olsa() |
| 144 |
{ |
144 |
{ |
| 145 |
int8 cpixel; // pocet prectenych pixelu |
145 |
int8 cpixel; // pocet prectenych pixelu |
| 146 |
int8 cbit; // pocet prectenych bitu |
146 |
int8 cbit; // pocet prectenych bitu |
| 147 |
int8 pixel; // hodnota precteneho pixelu |
147 |
int8 pixel; // hodnota precteneho pixelu |
| 148 |
cpixel=0; |
148 |
cpixel=0; |
| 149 |
lp=0; |
149 |
lp=0; |
| 150 |
rp=0; |
150 |
rp=0; |
| 151 |
olsa_integration(); |
151 |
olsa_integration(); |
| 152 |
olsa_send(readout); |
152 |
olsa_send(readout); |
| 153 |
do // precte 102 pixelu |
153 |
do // precte 102 pixelu |
| 154 |
{ |
154 |
{ |
| 155 |
if(!SDOUT) // zacatek prenosu - zachycen start bit |
155 |
if(!SDOUT) // zacatek prenosu - zachycen start bit |
| 156 |
{ |
156 |
{ |
| 157 |
pixel=0; |
157 |
pixel=0; |
| 158 |
for(cbit=0;cbit<8;cbit++) // cte jednotlive bity (8 bitu - 0 az 7) |
158 |
for(cbit=0;cbit<8;cbit++) // cte jednotlive bity (8 bitu - 0 az 7) |
| 159 |
{ |
159 |
{ |
| 160 |
olsa_pulse(); // impulz pro generovani dalsiho bitu |
160 |
olsa_pulse(); // impulz pro generovani dalsiho bitu |
| 161 |
if(SDOUT) // zachycena 1 |
161 |
if(SDOUT) // zachycena 1 |
| 162 |
{ |
162 |
{ |
| 163 |
pixel|=1; // zapise do bitu pixelu 1 - OR |
163 |
pixel|=1; // zapise do bitu pixelu 1 - OR |
| 164 |
} |
164 |
} |
| 165 |
else // zachycena 0 |
165 |
else // zachycena 0 |
| 166 |
{ |
166 |
{ |
| 167 |
pixel|=0; // zapise do bitu pixelu 0 - OR |
167 |
pixel|=0; // zapise do bitu pixelu 0 - OR |
| 168 |
} |
168 |
} |
| 169 |
pixel<<=1; // posune pixel |
169 |
pixel<<=1; // posune pixel |
| 170 |
} |
170 |
} |
| 171 |
olsa_pulse(); // generuje stop bit |
171 |
olsa_pulse(); // generuje stop bit |
| 172 |
if(cpixel<52) // ulozeni do pole |
172 |
if(cpixel<52) // ulozeni do pole |
| 173 |
{ |
173 |
{ |
| 174 |
olsa_lseg[lp]=pixel; // leva polovina radky - leve pole |
174 |
olsa_lseg[lp]=pixel; // leva polovina radky - leve pole |
| 175 |
lp++; |
175 |
lp++; |
| 176 |
} |
176 |
} |
| 177 |
else |
177 |
else |
| 178 |
{ |
178 |
{ |
| 179 |
olsa_rseg[rp]=pixel; // prava polovina cary - prave pole |
179 |
olsa_rseg[rp]=pixel; // prava polovina cary - prave pole |
| 180 |
rp++; |
180 |
rp++; |
| 181 |
} |
181 |
} |
| 182 |
cpixel++; |
182 |
cpixel++; |
| 183 |
} |
183 |
} |
| 184 |
else |
184 |
else |
| 185 |
{ |
185 |
{ |
| 186 |
olsa_pulse(); // generuje start bit, nebyl-li poslan |
186 |
olsa_pulse(); // generuje start bit, nebyl-li poslan |
| 187 |
} |
187 |
} |
| 188 |
} |
188 |
} |
| 189 |
while(cpixel<102); // precte 102 pixelu |
189 |
while(cpixel<102); // precte 102 pixelu |
| 190 |
} |
190 |
} |
| 191 |
|
191 |
|
| 192 |
//ZACHRANNE SENZORY |
192 |
//ZACHRANNE SENZORY |
| 193 |
void read_blue_sensors() // cteni nouzovych senzoru |
193 |
void read_blue_sensors() // cteni nouzovych senzoru |
| 194 |
{ |
194 |
{ |
| 195 |
set_adc_channel(LINEL); // cti levy nouzovy senzor |
195 |
set_adc_channel(LINEL); // cti levy nouzovy senzor |
| 196 |
delay_us(10); |
196 |
delay_us(10); |
| 197 |
line_l=read_adc(); |
197 |
line_l=read_adc(); |
| 198 |
set_adc_channel(LINER); // cti pravy nouzovy senzor |
198 |
set_adc_channel(LINER); // cti pravy nouzovy senzor |
| 199 |
delay_us(10); |
199 |
delay_us(10); |
| 200 |
line_r=read_adc(); |
200 |
line_r=read_adc(); |
| 201 |
} |
201 |
} |
| 202 |
|
202 |
|
| 203 |
//PIPAK |
203 |
//PIPAK |
| 204 |
void beep(int16 period,int16 length) |
204 |
void beep(int16 period,int16 length) |
| 205 |
{ |
205 |
{ |
| 206 |
int16 bp; //promenna pro nastaveni delky |
206 |
int16 bp; //promenna pro nastaveni delky |
| 207 |
for(bp=length;bp>0;bp--) |
207 |
for(bp=length;bp>0;bp--) |
| 208 |
{ |
208 |
{ |
| 209 |
output_high(SOUND_HI); |
209 |
output_high(SOUND_HI); |
| 210 |
output_low(SOUND_LO); |
210 |
output_low(SOUND_LO); |
| 211 |
delay_us(period); |
211 |
delay_us(period); |
| Line 213... |
Line 213... |
| 213 |
output_low(SOUND_HI); |
213 |
output_low(SOUND_HI); |
| 214 |
delay_us(period); |
214 |
delay_us(period); |
| 215 |
} |
215 |
} |
| 216 |
} |
216 |
} |
| 217 |
//MOTORY |
217 |
//MOTORY |
| 218 |
void l_motor_fwd(int8 speedl) // levy motor dopredu |
218 |
void l_motor_fwd(int8 speedl) // levy motor dopredu |
| 219 |
{ |
219 |
{ |
| 220 |
output_high(LMF); |
220 |
output_high(LMF); |
| 221 |
output_low(LMB); |
221 |
output_low(LMB); |
| 222 |
set_pwm2_duty(speedl); |
222 |
set_pwm2_duty(speedl); |
| 223 |
} |
223 |
} |
| 224 |
|
224 |
|
| 225 |
void l_motor_bwd(int8 speedl) // levy motor dozadu |
225 |
void l_motor_bwd(int8 speedl) // levy motor dozadu |
| 226 |
{ |
226 |
{ |
| 227 |
output_high(LMB); |
227 |
output_high(LMB); |
| 228 |
output_low(LMF); |
228 |
output_low(LMF); |
| 229 |
set_pwm2_duty(speedl); |
229 |
set_pwm2_duty(speedl); |
| 230 |
} |
230 |
} |
| 231 |
|
231 |
|
| 232 |
void r_motor_fwd(int8 speedr) // pravy motor dopredu |
232 |
void r_motor_fwd(int8 speedr) // pravy motor dopredu |
| 233 |
{ |
233 |
{ |
| 234 |
output_high(RMF); |
234 |
output_high(RMF); |
| 235 |
output_low(RMB); |
235 |
output_low(RMB); |
| 236 |
set_pwm1_duty(speedr); |
236 |
set_pwm1_duty(speedr); |
| 237 |
} |
237 |
} |
| 238 |
|
238 |
|
| 239 |
void r_motor_bwd(int8 speedr) // pravy motor dozadu |
239 |
void r_motor_bwd(int8 speedr) // pravy motor dozadu |
| 240 |
{ |
240 |
{ |
| 241 |
output_high(RMB); |
241 |
output_high(RMB); |
| 242 |
output_low(RMF); |
242 |
output_low(RMF); |
| 243 |
set_pwm1_duty(speedr); |
243 |
set_pwm1_duty(speedr); |
| 244 |
} |
244 |
} |
| 245 |
|
245 |
|
| 246 |
void l_motor_off() // levy motor vypnut |
246 |
void l_motor_off() // levy motor vypnut |
| 247 |
{ |
247 |
{ |
| 248 |
output_low(LMF); |
248 |
output_low(LMF); |
| 249 |
output_low(LMB); |
249 |
output_low(LMB); |
| 250 |
set_pwm2_duty(0); |
250 |
set_pwm2_duty(0); |
| 251 |
} |
251 |
} |
| 252 |
|
252 |
|
| 253 |
void r_motor_off() // pravy motor vypnut |
253 |
void r_motor_off() // pravy motor vypnut |
| 254 |
{ |
254 |
{ |
| 255 |
output_low(RMF); |
255 |
output_low(RMF); |
| 256 |
output_low(RMB); |
256 |
output_low(RMB); |
| 257 |
set_pwm1_duty(0); |
257 |
set_pwm1_duty(0); |
| 258 |
} |
258 |
} |
| 259 |
|
259 |
|
| 260 |
void motor_test() // test motoru |
260 |
void motor_test() // test motoru |
| 261 |
{ |
261 |
{ |
| 262 |
int8 i; |
262 |
int8 i; |
| 263 |
beep(100,200); |
263 |
beep(100,200); |
| 264 |
printf("TEST MOTORU\r\n"); |
264 |
printf("TEST MOTORU\r\n"); |
| 265 |
delay_ms(1000); |
265 |
delay_ms(1000); |
| Line 323... |
Line 323... |
| 323 |
r_motor_off(); |
323 |
r_motor_off(); |
| 324 |
printf("KONEC TESTU MOTORU\r\n"); |
324 |
printf("KONEC TESTU MOTORU\r\n"); |
| 325 |
delay_ms(1000); |
325 |
delay_ms(1000); |
| 326 |
} |
326 |
} |
| 327 |
|
327 |
|
| 328 |
void diagnostika() // diagnostika - vypis senzoru s moznosti prepnuti na test motoru |
328 |
void diag() // diagnostika - vypis senzoru s moznosti prepnuti na test motoru |
| 329 |
{ |
329 |
{ |
| 330 |
read_blue_sensors(); |
330 |
read_blue_sensors(); |
| 331 |
printf("LEVA: %u \t",line_l); |
331 |
printf("LEVA: %u \t",line_l); |
| 332 |
delay_ms(10); |
- |
|
| 333 |
printf("PRAVA: %u \t",line_r); |
332 |
printf("PRAVA: %u \t",line_r); |
| 334 |
delay_ms(10); |
- |
|
| 335 |
printf("L_NARAZ: %u \t",BUMPL); |
- |
|
| 336 |
delay_ms(10); |
- |
|
| 337 |
printf("P_NARAZ: %u \r\n",BUMPR); |
- |
|
| 338 |
delay_ms(10); |
- |
|
| 339 |
if(BUMPL&&BUMPR) // po zmacknuti stran narazniku spusti test motoru |
333 |
if(BUMPL) // leva strana narazniku pusti test motoru |
| 340 |
{ |
334 |
{ |
| 341 |
motor_test(); |
335 |
motor_test(); |
| 342 |
} |
336 |
} |
| - |
|
337 |
if(BUMPR) // prava strana narazniku precte hodnoty z OLSA |
| - |
|
338 |
{ |
| - |
|
339 |
int8 tisk; |
| - |
|
340 |
int8 *tiskp; |
| - |
|
341 |
read_olsa(); // cte hodnoty z olsa a uklada do poli |
| - |
|
342 |
printf("\r\n"); // po precteni vsech pixelu posle "enter" |
| - |
|
343 |
for(tiskp=0;tiskp<52;tiskp++) // tisk leve casti radky |
| - |
|
344 |
{ |
| - |
|
345 |
tisk=olsa_lseg[tiskp]; |
| - |
|
346 |
printf("%x ",tisk); |
| - |
|
347 |
} |
| - |
|
348 |
for(tiskp=0;tiskp<52;tiskp++) // tisk prave casti radky |
| - |
|
349 |
{ |
| - |
|
350 |
tisk=olsa_rseg[tiskp]; |
| - |
|
351 |
printf("%x ",tisk); |
| - |
|
352 |
} |
| - |
|
353 |
} |
| 343 |
} |
354 |
} |
| 344 |
|
355 |
|
| 345 |
// HLAVNI SMYCKA |
356 |
// HLAVNI SMYCKA |
| 346 |
void main() |
357 |
void main() // NASTAVENI > provede se pouze pri zapnuti |
| 347 |
{ |
358 |
{ |
| 348 |
printf("POWER ON \r\n"); |
359 |
printf("POWER ON \r\n"); |
| 349 |
// NASTAVENI > provede se pouze pri zapnuti |
- |
|
| 350 |
setup_adc_ports(sAN0-sAN1-sAN2); |
360 |
setup_adc_ports(sAN0-sAN1-sAN2); // pouzity analogove vstupy A0, A1 a A3 |
| 351 |
setup_adc(ADC_CLOCK_INTERNAL); // interni hodniny pro AD prevodnik |
361 |
setup_adc(ADC_CLOCK_INTERNAL); // interni hodniny pro AD prevodnik |
| 352 |
setup_spi(SPI_SS_DISABLED); |
362 |
setup_spi(SPI_SS_DISABLED); // komunikace pres SPI zakazana |
| 353 |
setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1); |
363 |
setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1); |
| 354 |
setup_timer_1(T1_DISABLED); |
364 |
setup_timer_1(T1_DISABLED); // casovac T1 nepouzit |
| 355 |
setup_timer_2(T2_DIV_BY_16,255,1); // casovac pro PWM |
365 |
setup_timer_2(T2_DIV_BY_16,255,1); // casovac T2 pro PWM |
| 356 |
setup_ccp1(CCP_PWM); // povoli PWM na pinu RC2 |
366 |
setup_ccp1(CCP_PWM); // povoli PWM na pinu RC2 |
| 357 |
setup_ccp2(CCP_PWM); // povolí PWM na pinu RC1 |
367 |
setup_ccp2(CCP_PWM); // povolí PWM na pinu RC1 |
| 358 |
setup_comparator(NC_NC_NC_NC); |
368 |
setup_comparator(NC_NC_NC_NC); // vypnuti vsech komparatoru |
| 359 |
setup_vref(FALSE); |
369 |
setup_vref(FALSE); // nepouziva se referencni napeti |
| 360 |
l_motor_off(); // vypne levy motor |
370 |
l_motor_off(); // vypne levy motor |
| 361 |
r_motor_off(); // vypne pravy motor |
371 |
r_motor_off(); // vypne pravy motor |
| 362 |
olsa_reset(); // reset logiky radkoveho senzoru |
372 |
olsa_reset(); // reset logiky radkoveho senzoru |
| 363 |
olsa_setup(); // nastaveni segmentu radkoveho senzoru (offset a zisk) |
373 |
olsa_setup(); // nastaveni segmentu radkoveho senzoru (offset a zisk) |
| 364 |
output_high(LED1); // zhasne LED1 |
374 |
output_high(LED1); // zhasne LED1 |
| 365 |
output_high(LED2); // zhasne LED2 |
375 |
output_high(LED2); // zhasne LED2 |
| 366 |
olsa_reset(); |
376 |
olsa_reset(); // provede reset senzoru - nuno vzdy po zapnuti |
| 367 |
olsa_setup(); |
- |
|
| 368 |
beep(500,200); // pipni pri startu |
377 |
olsa_setup(); // provede pocatecni nastaveni OLSA |
| 369 |
printf("OK! \r\n"); |
378 |
printf("Nastaveni provedeno! \r\n"); |
| 370 |
delay_ms(500); |
379 |
beep(500,200); // pipni po ukonceni nastaveni |
| 371 |
printf("VYBRAT MOD... \r\n"); |
380 |
printf("Zvolte mod. \r\n"); |
| 372 |
while(true) |
381 |
while(true) // RIDICI SMYCKA |
| 373 |
{ |
382 |
{ |
| 374 |
int8 tisk; |
- |
|
| 375 |
int8 *tiskp; |
- |
|
| 376 |
read_olsa(); |
383 |
read_olsa(); |
| 377 |
printf("\r\n"); // po precteni vsech pixelu posle "enter" |
- |
|
| 378 |
for(tiskp=0;tiskp<52;tiskp++) // tisk leve casti radky |
- |
|
| 379 |
{ |
- |
|
| 380 |
tisk=olsa_lseg[tiskp]; |
- |
|
| 381 |
printf("%x ",tisk); |
- |
|
| 382 |
} |
- |
|
| 383 |
for(tiskp=0;tiskp<52;tiskp++) // tisk prave casti radky |
- |
|
| 384 |
{ |
- |
|
| 385 |
tisk=olsa_rseg[tiskp]; |
- |
|
| 386 |
printf("%x ",tisk); |
- |
|
| 387 |
} |
- |
|
| 388 |
|
- |
|
| 389 |
} |
384 |
} |
| 390 |
} |
385 |
} |