📄 bdtrv20.lst
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193 1 if (READ(0x03,0x40)=='$')
194 1 {
195 2 //delay(200);
196 2 delay(200);
197 2 rdata[0] = READ(0x03,0x40);
198 2 rdata[1] = READ(0x03,0x41);
199 2 i=2;
200 2 while((rdata[i-2] != 0x0d)&&(rdata[i-1] != 0x0a))
201 2 {
202 3 rdata[i] = READ(0x03,i+0x40);
203 3 i++;
204 3 if (i>31)
205 3 {
206 4 rdata[i-2] = 0x0d;
207 4 rdata[i-1] = 0x0a;
208 4 }
209 3 }
210 2 if (i < 31)
211 2 {
212 3 RXLen = i;
213 3 channel_beam_1=rdata[7]-0x30;
214 3 channel_beam_2=rdata[9]-0x30;
215 3 senddsp();
216 3 for (i=0;i< RXLen;i++)
217 3 {
218 4 SBUF =rdata[i];
219 4 while(!TI);
220 4 TI =0;
221 4 }
222 3 /*while(TX_Busy) ;
223 3 TX_Busy = 1;
224 3 TXLen = RXLen;
225 3 for (i=0;i<RXLen;i++)
226 3 {
227 3 sdata[i] = rdata[i];
228 3 }
229 3 TXCont = 0;
230 3 SBUF = sdata[TXCont++]; */
231 3 }
232 2 }
233 1 //Initilze the initial value.
234 1 if (READ(0x03,0x60)=='$')
235 1 {
236 2 delay(200);
237 2 //delay(200);
238 2 rdata[0] = READ(0x03,0x60);
239 2 rdata[1] = READ(0x03,0x61);
240 2 i=2;
241 2 while((rdata[i-2] != 0x0d)&&(rdata[i-1] != 0x0a))
C51 COMPILER V7.06 BDTRV20 11/20/2006 19:28:54 PAGE 5
242 2 {
243 3 rdata[i] = READ(0x03,i+0x60);
244 3 i++;
245 3 if (i>31)
246 3 {
247 4 rdata[i-2] = 0x0d;
248 4 rdata[i-1] = 0x0a;
249 4 }
250 3 }
251 2 if (i < 31)
252 2 {
253 3 RXLen = i;
254 3 senddsp();
255 3
256 3 pps_asc[0]=rdata[9];
257 3 pps_asc[1]=rdata[10];
258 3 pps_asc[2]=rdata[11];
259 3 pps_asc[3]=rdata[12];
260 3
261 3 /************************/
262 3 for(i=0;i<12;i++)
263 3 {
264 4 if (i<=3)
265 4 {
266 5 ay_par=ay_par<<8;
267 5 ay_par|= READ(0x03,(0xA0+i));
268 5 }
269 4 else if(i>3&&i<=7)
270 4 {
271 5 az_par=az_par<<8;
272 5 az_par|= READ(0x03,(0xA0+i));
273 5 }
274 4 }
275 3 /**************************/
276 3
277 3 for (i=0;i< RXLen;i++)
278 3 {
279 4 SBUF =rdata[i];
280 4 while(!TI);
281 4 TI =0;
282 4 }
283 3 /*while(TX_Busy) ;
284 3 TX_Busy = 1;
285 3 TXLen = RXLen;
286 3 for (i=0;i<RXLen;i++)
287 3 {
288 3 sdata[i] = rdata[i];
289 3 }
290 3 TXCont = 0;
291 3 SBUF = sdata[TXCont++];*/
292 3 }
293 2 }
294 1
295 1 for (i=0;i<255;i++)
296 1 {rdata[i] = 0xff;}
297 1 //ES=1;//Enable the serial interruption.
298 1
299 1 /*******************************************************/
300 1 while(1)
301 1 {wdt();
302 2 if (moto_fg ==0) //ASCII
303 2 {
C51 COMPILER V7.06 BDTRV20 11/20/2006 19:28:54 PAGE 6
304 3 if (flagserial==1) //Wether having received data from the serial port.
305 3 {
306 4 flagserial=0; //Reset the flag.
307 4 /************************************/
308 4 if ((toupper(rdata[3])=='L')&(toupper(rdata[4])=='L')&(toupper(rdata[5])=='A'))
309 4 {
310 5 WriteCont(0x02,0x00,rdata,0);
311 5 WriteCont(0x02,0x10,rdata,16);
312 5 WriteCont(0x02,0x20,rdata,32);
313 5 WriteCont(0x02,0x30,rdata,48);
314 5 }
315 4 if ((toupper(rdata[3])=='C')&(toupper(rdata[4])=='H')&(toupper(rdata[5])=='S'))
316 4 {
317 5 WriteCont(0x02,0x40,rdata,0);
318 5 WriteCont(0x02,0x50,rdata,16);
319 5 }
320 4 if ((toupper(rdata[3])=='O')&(toupper(rdata[4])=='F')&(toupper(rdata[5])=='S'))
321 4 {
322 5 WriteCont(0x02,0x60,rdata,0);
323 5 WriteCont(0x02,0x70,rdata,16);
324 5 WriteCont(0x02,0x80,rdata,32);
325 5 }
326 4
327 4 /***********************************/
328 4 if ((rdata[3]=='t'||rdata[3]=='T')&&
329 4 (rdata[4]=='m'||rdata[4]=='M')&&
330 4 (rdata[5]=='o'||rdata[5]=='O')) //ASCII TO motonola binary
331 4 moto_fg =1;
332 4 else
333 4 senddsp();
334 4
335 4 for (i=0;i<=254;i++)
336 4 {rdata[i] = 0xff;}
337 4 }
338 3 if (flagint==1) //Wether having received interrupt from the DSP.
339 3 {
340 4 flagint=0; //Reset the flag.
341 4 rdDSP();
342 4 }
343 3 if (TX == 1)
344 3 {
345 4 TX = 0;
346 4 TXCont = 0;
347 4 SBUF = sdata[TXCont++];
348 4 }
349 3 }
350 2 else //motonola binary
351 2 {
352 3 if (flagserial ==1)//串口接收完数据标志
353 3 {
354 4 flagserial =0;
355 4 rev_frame();
356 4 }
357 3 if (flagint ==1)//读DSP标志
358 3 {
359 4 flagint =0;
360 4 rdDSP(); //读DSP数据
361 4 if (sdata[3]=='L'&&sdata[4]=='L'&&sdata[5]=='A')
362 4 {
363 5 sec_fg =1; //置秒标志
364 5 }
365 4 ch_frame();//存取对应DSP数据
C51 COMPILER V7.06 BDTRV20 11/20/2006 19:28:54 PAGE 7
366 4 }
367 3 if (sec_fg&&u_fg)//串口发送标志
368 3 {
369 4 sec_fg =0; //清秒标志
370 4 //u_fg =0;
371 4 sd_uart(); //串口发送数据
372 4 }
373 3 }
374 2 }
375 1 }
376
377
MODULE INFORMATION: STATIC OVERLAYABLE
CODE SIZE = 1765 ----
CONSTANT SIZE = 13 ----
XDATA SIZE = 362 ----
PDATA SIZE = ---- ----
DATA SIZE = 23 1
IDATA SIZE = ---- ----
BIT SIZE = 28 ----
END OF MODULE INFORMATION.
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
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