Line 1... |
Line 1... |
1 |
/**** IR Mrakomer 4 ****/ |
1 |
/**** IR Mrakomer 4 ****/ |
2 |
#define VERSION "4.1" |
2 |
#define VERSION "4.1" |
3 |
#define ID "$Id: irmrak4.c 1703 2010-12-05 12:43:15Z kakl $" |
3 |
#define ID "$Id: irmrak4.c 1705 2010-12-05 19:24:34Z kakl $" |
4 |
|
4 |
|
5 |
#include "irmrak4.h" |
5 |
#include "irmrak4.h" |
6 |
#include <TOUCH.C> |
- |
|
7 |
|
6 |
|
8 |
#bit CREN = 0x18.4 // USART registers |
7 |
#bit CREN = 0x18.4 // USART registers |
9 |
#bit SPEN = 0x18.7 |
8 |
#bit SPEN = 0x18.7 |
10 |
#bit OERR = 0x18.1 |
9 |
#bit OERR = 0x18.1 |
11 |
#bit FERR = 0x18.2 |
10 |
#bit FERR = 0x18.2 |
Line 18... |
Line 17... |
18 |
#define MAXOPEN 20 // Number of cycles for dome open |
17 |
#define MAXOPEN 20 // Number of cycles for dome open |
19 |
#define MEASURE_DELAY 6000 // Delay to a next measurement |
18 |
#define MEASURE_DELAY 6000 // Delay to a next measurement |
20 |
#define RESPONSE_DELAY 100 // Reaction time after receiving a command |
19 |
#define RESPONSE_DELAY 100 // Reaction time after receiving a command |
21 |
#define SAFETY_COUNT 90 // Time of one emergency cycle |
20 |
#define SAFETY_COUNT 90 // Time of one emergency cycle |
22 |
#define SEND_DELAY 50 // Time between two characters on RS232 |
21 |
#define SEND_DELAY 50 // Time between two characters on RS232 |
23 |
#define ERROR -32000 // Error flag |
- |
|
24 |
|
22 |
|
25 |
#define DOME PIN_B4 // Dome controll port |
23 |
#define DOME PIN_B4 // Dome controll port |
26 |
#define HEATING PIN_B3 // Heating for defrosting |
24 |
#define HEATING PIN_B3 // Heating for defrosting |
27 |
|
25 |
|
28 |
|
26 |
|
Line 49... |
Line 47... |
49 |
void welcome(void) // Welcome message |
47 |
void welcome(void) // Welcome message |
50 |
{ |
48 |
{ |
51 |
char REV[50]=ID; // Buffer for concatenate of a version string |
49 |
char REV[50]=ID; // Buffer for concatenate of a version string |
52 |
|
50 |
|
53 |
if (REV[strlen(REV)-1]=='$') REV[strlen(REV)-1]=0; |
51 |
if (REV[strlen(REV)-1]=='$') REV[strlen(REV)-1]=0; |
54 |
printf("\n\r\n\r# Mrakomer %s (C) 2007 KAKL\n\r",VER); // Welcome message |
52 |
printf("\r\n\r\n# Mrakomer %s (C) 2007 UST\n\r",VER); // Welcome message |
55 |
printf("#%s\n\r",&REV[4]); |
53 |
printf("#%s\r\n",&REV[4]); |
56 |
printf("#\n\r"); |
54 |
printf("#\r\n"); |
57 |
printf("# h - Switch On Heating for 20s.\n\r"); |
- |
|
58 |
printf("# c - Need Colder. Switch Off Heating.\n\r"); |
- |
|
59 |
printf("# o - Open the Dome for 20s.\n\r"); |
- |
|
60 |
printf("# l - Lock the Dome.\n\r"); |
55 |
printf("# commands:\r\n"); |
61 |
printf("# x - Open the Dome and switch On Heating.\n\r"); |
- |
|
62 |
printf("# i - Print this Information.\n\r"); |
56 |
printf("# h_eat, c_old, o_pen, l_ock, x_open, "); |
63 |
printf("# r - Repeat measure every second.\n\r"); |
57 |
printf("i_nfo, r_epeat, a_uto, s_single, u_pdate\r\n"); |
64 |
printf("# s - Single measure.\n\r"); |
- |
|
65 |
printf("# u - Update firmware. Go to the Boot Loader.\n\r"); |
- |
|
66 |
printf("#\n\r"); |
58 |
printf("#\r\n"); |
67 |
printf("# <ver> <sequence> <inside[1/100 C]> <sky[1/100 C]> <sky[1/100 C]> "); |
59 |
printf("# <ver> <sequence> <inside[1/100 C]> <sky[1/100 C]> <sky[1/100 C]> "); |
68 |
printf("<ambient[1/100 C]> <heating[s]> <dome[s]> <check>\n\r\n\r"); |
60 |
printf("<ambient[1/100 C]> <heating[s]> <dome[s]> <check>\r\n\r\n"); |
- |
|
61 |
|
69 |
//---WDT |
62 |
//---WDT |
70 |
restart_wdt(); |
63 |
restart_wdt(); |
71 |
} |
64 |
} |
72 |
|
65 |
|
73 |
|
66 |
|
74 |
#include "smb.c" // System Management Bus driver |
67 |
#include "smb.c" // System Management Bus driver |
- |
|
68 |
#include "TOUCH.C" |
75 |
|
69 |
|
76 |
|
70 |
|
77 |
// Read sensor's RAM |
71 |
// Read sensor's RAM |
78 |
// Returns temperature in °K |
72 |
// Returns temperature in °K |
79 |
int16 ReadTemp(int8 addr, int8 select) |
73 |
int16 ReadTemp(int8 addr, int8 select) |
Line 143... |
Line 137... |
143 |
{ |
137 |
{ |
144 |
unsigned int16 seq, temp, tempa; |
138 |
unsigned int16 seq, temp, tempa; |
145 |
signed int16 ta, to1, to2, tTouch; |
139 |
signed int16 ta, to1, to2, tTouch; |
146 |
int8 tLSB,tMSB; // Temperatures from TouchMemory |
140 |
int8 tLSB,tMSB; // Temperatures from TouchMemory |
147 |
int8 safety_counter; |
141 |
int8 safety_counter; |
- |
|
142 |
int1 repeat; // Status flags |
148 |
int1 repeat; |
143 |
int1 automatic; |
149 |
|
144 |
|
150 |
output_high(DOME); // Close Dome |
145 |
output_high(DOME); // Close Dome |
151 |
output_low(HEATING); // Heating off |
146 |
output_low(HEATING); // Heating off |
152 |
|
147 |
|
153 |
delay_ms(1000); |
148 |
delay_ms(1000); |
Line 201... |
Line 196... |
201 |
|
196 |
|
202 |
switch (ch) |
197 |
switch (ch) |
203 |
{ |
198 |
{ |
204 |
case 'h': |
199 |
case 'h': |
205 |
heat=MAXHEAT; // Need heating |
200 |
heat=MAXHEAT; // Need heating |
- |
|
201 |
automatic=FALSE; |
206 |
break; |
202 |
break; |
207 |
|
203 |
|
208 |
case 'c': |
204 |
case 'c': |
209 |
heat=0; // Need colder |
205 |
heat=0; // Need colder |
- |
|
206 |
automatic=FALSE; |
210 |
break; |
207 |
break; |
211 |
|
208 |
|
212 |
case 'o': |
209 |
case 'o': |
213 |
open=MAXOPEN; // Open the dome |
210 |
open=MAXOPEN; // Open the dome |
- |
|
211 |
automatic=FALSE; |
214 |
break; |
212 |
break; |
215 |
|
213 |
|
216 |
case 'x': |
214 |
case 'x': |
217 |
open=MAXOPEN; // Open the dome |
215 |
open=MAXOPEN; // Open the dome |
218 |
heat=MAXHEAT; // Need heating |
216 |
heat=MAXHEAT; // Need heating |
- |
|
217 |
automatic=FALSE; |
219 |
break; |
218 |
break; |
220 |
|
219 |
|
221 |
case 'l': |
220 |
case 'l': |
222 |
open=0; // Lock the dome |
221 |
open=0; // Lock the dome |
- |
|
222 |
automatic=FALSE; |
223 |
break; |
223 |
break; |
224 |
|
224 |
|
225 |
case 'i': |
225 |
case 'i': |
226 |
if (open==0) welcome(); // Information about version, etc... |
226 |
if (open==0) welcome(); // Information about version, etc... |
227 |
break; // Only when dome is closed |
227 |
break; // Only when dome is closed |
228 |
|
228 |
|
229 |
case 'r': |
229 |
case 'r': |
230 |
repeat=TRUE; // Repeated measure mode |
230 |
repeat=TRUE; // Repeated measure mode |
- |
|
231 |
automatic=FALSE; |
231 |
break; |
232 |
break; |
232 |
|
233 |
|
233 |
case 's': |
234 |
case 's': |
234 |
repeat=FALSE; // Single measure mode |
235 |
repeat=FALSE; // Single measure mode |
- |
|
236 |
automatic=FALSE; |
- |
|
237 |
break; |
- |
|
238 |
|
- |
|
239 |
case 'a': |
- |
|
240 |
repeat=TRUE; // Automatic mode |
- |
|
241 |
automatic=TRUE; |
235 |
break; |
242 |
break; |
236 |
|
243 |
|
237 |
case 'u': |
244 |
case 'u': |
238 |
reset_cpu(); // Update firmware |
245 |
reset_cpu(); // Update firmware |
239 |
} |
246 |
} |
Line 270... |
Line 277... |
270 |
tLSB=SN[0]; |
277 |
tLSB=SN[0]; |
271 |
tMSB=SN[1]; |
278 |
tMSB=SN[1]; |
272 |
if ((SN[8]==TM_check_CRC(SN,8))&&(SN[7]==0x10)) // Check CRC and family code to prevent O's error |
279 |
if ((SN[8]==TM_check_CRC(SN,8))&&(SN[7]==0x10)) // Check CRC and family code to prevent O's error |
273 |
{ |
280 |
{ |
274 |
tTouch=make16(tMSB,tLSB); |
281 |
tTouch=make16(tMSB,tLSB); |
- |
|
282 |
tTouch=tTouch*6+tTouch/4; // 1bit = 0,0625gradC recalculate to 1/100gradC |
275 |
} |
283 |
} |
276 |
else |
284 |
else |
277 |
{ |
285 |
{ |
278 |
tTouch=ERROR; |
286 |
tTouch=-27315; |
279 |
} |
287 |
} |
280 |
|
- |
|
281 |
for(n=0;n<9;n++) printf("%X ",SN[n]); |
- |
|
282 |
|
- |
|
283 |
//!!! printf("CRC %u %u ",SN[8],TM_check_CRC(SN,8)); |
- |
|
284 |
//!!! printf("%.4f ",tTouch*6.25); |
- |
|
285 |
} |
288 |
} |
286 |
|
289 |
|
- |
|
290 |
if(automatic) // Solve automatic mode |
- |
|
291 |
{ |
- |
|
292 |
if(ta<1800) heat=MAXHEAT; // Need heating |
- |
|
293 |
if((abs(to1-to2)<200)&&(tTouch>to1)&&(abs(tTouch/4-to1)>500)) |
- |
|
294 |
open=MAXOPEN; // Open the dome |
- |
|
295 |
} |
- |
|
296 |
|
287 |
{ // printf |
297 |
{ // printf |
288 |
char output[8]; // Output buffer |
298 |
char output[8]; // Output buffer |
289 |
int8 j; // String pointer |
299 |
int8 j; // String pointer |
290 |
int8 check=0; // Checksum is calculated between '$' and '*' |
300 |
int8 check=0; // Checksum is calculated between '$' and '*' |
291 |
|
301 |
|
Line 300... |
Line 310... |
300 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
310 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
301 |
sprintf(output,"%Ld \0", to1); |
311 |
sprintf(output,"%Ld \0", to1); |
302 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
312 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
303 |
sprintf(output,"%Ld \0", to2); |
313 |
sprintf(output,"%Ld \0", to2); |
304 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
314 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
305 |
if(tTouch==ERROR) |
- |
|
306 |
{ |
- |
|
307 |
sprintf(output,"-27315 \0"); // Error condition |
315 |
sprintf(output,"%Ld \0",tTouch); |
308 |
} |
- |
|
309 |
else |
- |
|
310 |
{ |
- |
|
311 |
sprintf(output,"%Ld \0",tTouch*6+(tTouch/4)); // 1bit = 0,0625gradC |
- |
|
312 |
} |
- |
|
313 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
316 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
314 |
sprintf(output,"%u \0", heat); |
317 |
sprintf(output,"%u \0", heat); |
315 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
318 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
316 |
sprintf(output,"%u \0", open); |
319 |
sprintf(output,"%u \0", open); |
317 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
320 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j]); check^=output[j++]; } |
318 |
sprintf(output,"*%X\r\n\0", check); |
321 |
sprintf(output,"*%X\r\n\0", check); |
319 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j++]); } |
322 |
j=0; while(output[j]!=0) { delay(SEND_DELAY); putc(output[j++]); } |
320 |
delay(SEND_DELAY); |
323 |
delay(SEND_DELAY); |
321 |
} |
324 |
} |
322 |
|
325 |
|
323 |
|
- |
|
324 |
//---WDT |
326 |
//---WDT |
325 |
restart_wdt(); |
327 |
restart_wdt(); |
326 |
} |
328 |
} |
327 |
} |
329 |
} |
328 |
|
330 |
|
329 |
|
331 |
|
330 |
//#include "dbloader.c" // Space reservation for the BootLoader |
332 |
#include "dbloader.c" // Space reservation for the BootLoader |