Synthesizer
/
DBSMUSICPROJ
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main.hpp
00001 #ifndef __main__ 00002 #define __main__ 00003 #include "variables.hpp" 00004 #include "math.hpp" 00005 InterruptIn clockin(PB_0); 00006 DigitalIn runsw(PC_0); 00007 DigitalIn loopsw(PC_1); 00008 AnalogIn analog_valuea(PA_0); 00009 AnalogIn analog_valueb(PA_4); 00010 AnalogIn analog_valuec(PB_2); 00011 DigitalOut led(PC_2); 00012 BusOut multiplexa(PC_4,PC_5,PC_6); 00013 BusOut multiplexb(PC_7,PC_8,PC_9); 00014 BusOut multiplexc(PC_10,PC_11,PC_12); 00015 DigitalOut ledclock(PB_10); 00016 DigitalOut ledlatch(PB_12); 00017 DigitalOut leddata(PB_11); 00018 DigitalOut lrun(PC_2); 00019 DigitalOut lloop(PC_3); 00020 DigitalOut trigout(PA_5); 00021 SPI dac(PB_5,PB_4,PB_3); 00022 Serial pc(PB_6, PA_10); 00023 DigitalOut cs(PB_9); 00024 DigitalOut clockout(PA_12); 00025 //tempo val mapped 00026 float tempoval; 00027 int clockcount; 00028 int targetnumber; 00029 //ADC SETUP 00030 float adc1; 00031 float adc2; 00032 float adc3; 00033 // LED CONTROL 00034 bool lc; 00035 bool lcshp; 00036 bool ld; 00037 bool ldshp; 00038 bool le; 00039 bool lf; 00040 bool lfshp; 00041 bool lg; 00042 bool lgshp; 00043 bool la; 00044 bool lashp; 00045 bool lb; 00046 bool lsixteenth; 00047 bool leighth; 00048 bool lquater; 00049 bool lhalf; 00050 bool lone; 00051 bool ltwo; 00052 bool lnegtwo; 00053 bool lnegone; 00054 bool lzero; 00055 bool lplusone; 00056 bool lplustwo; 00057 00058 void updateled(void){ 00059 ledlatch = 1; 00060 ledlatch = 0; 00061 leddata = lsixteenth; //LABEL 1/16 00062 ledclock = 1; 00063 ledclock = 0; 00064 leddata = 0; 00065 leddata = leighth; //LABEL 1/8 00066 ledclock = 1; 00067 ledclock = 0; 00068 leddata = 0; 00069 leddata = lquater; //LABEL 1/4 00070 ledclock = 1; 00071 ledclock = 0; 00072 leddata = 0; 00073 leddata = lhalf; //LABEL 1/2 00074 ledclock = 1; 00075 ledclock = 0; 00076 leddata = 0; 00077 leddata = lone; //LABEL 1 00078 ledclock = 1; 00079 ledclock = 0; 00080 leddata = 0; 00081 leddata = ltwo; //LABEL 2 00082 ledclock = 1; 00083 ledclock = 0; 00084 leddata = 0; 00085 leddata = lnegtwo; //LABEL -2 00086 ledclock = 1; 00087 ledclock = 0; 00088 leddata = 0; 00089 leddata = lnegone; //LABEL -1 00090 ledclock = 1; 00091 ledclock = 0; 00092 leddata = 0; 00093 leddata = lzero; //LABEL = 0 00094 ledclock = 1; 00095 ledclock = 0; 00096 leddata = 0; 00097 leddata = lplusone; //LABEL 1 00098 ledclock = 1; 00099 ledclock = 0; 00100 leddata = 0; 00101 leddata = lplustwo; //LABEL 2 00102 ledclock = 1; 00103 ledclock = 0; 00104 leddata = 0; 00105 leddata = 0; //LABEL no 00106 ledclock = 1; 00107 ledclock = 0; 00108 leddata = 0; 00109 leddata = 1; //LABEL no 00110 ledclock = 1; 00111 ledclock = 0; 00112 leddata = 0; 00113 leddata = 1; //LABEL no 00114 ledclock = 1; 00115 ledclock = 0; 00116 leddata = 0; 00117 leddata = 0; //LABEL no 00118 ledclock = 1; 00119 ledclock = 0; 00120 leddata = 0; 00121 leddata = lb; //LABEL B 00122 ledclock = 1; 00123 ledclock = 0; 00124 leddata = 0; 00125 leddata = lashp; //LABEL A# 00126 ledclock = 1; 00127 ledclock = 0; 00128 leddata = 0; 00129 leddata = la; //LABEL A 00130 ledclock = 1; 00131 ledclock = 0; 00132 leddata = 0; 00133 leddata = lgshp; //LABEL G# 00134 ledclock = 1; 00135 ledclock = 0; 00136 leddata = 0; 00137 leddata = lg; //LABEL G 00138 ledclock = 1; 00139 ledclock = 0; 00140 leddata = 0; 00141 leddata = lfshp; //LABEL F# 00142 ledclock = 1; 00143 ledclock = 0; 00144 leddata = 0; 00145 leddata = lf; //LABEL F 00146 ledclock = 1; 00147 ledclock = 0; 00148 leddata = 0; 00149 leddata = le; //LABEL E 00150 ledclock = 1; 00151 ledclock = 0; 00152 leddata = 0; 00153 leddata = ldshp; //LABEL D# 00154 ledclock = 1; 00155 ledclock = 0; 00156 leddata = 0; 00157 leddata = ld; //LABEL D 00158 ledclock = 1; 00159 ledclock = 0; 00160 leddata = 0; 00161 leddata = lcshp; //LABEL C# 00162 ledclock = 1; 00163 ledclock = 0; 00164 leddata = 0; 00165 leddata = lc; //LABEL C 00166 ledclock = 1; 00167 ledclock = 0; 00168 leddata = 0; 00169 00170 } 00171 void allledon(void){ 00172 lc=1; 00173 lcshp=1; 00174 ld=1; 00175 ldshp=1; 00176 le=1; 00177 lf=1; 00178 lfshp=1; 00179 lg=1; 00180 lgshp=1; 00181 la=1; 00182 lashp=1; 00183 lb=1; 00184 lsixteenth=1; 00185 leighth=1; 00186 lquater=1; 00187 lhalf=1; 00188 lone=1; 00189 ltwo=1; 00190 lnegtwo=1; 00191 lnegone=1; 00192 lzero=1; 00193 lplusone=1; 00194 lplustwo=1; 00195 lrun = 0; 00196 lloop = 0; 00197 } 00198 void allledoff(void){ 00199 lc=0; 00200 lcshp=0; 00201 ld=0; 00202 ldshp=0; 00203 le=0; 00204 lf=0; 00205 lfshp=0; 00206 lg=0; 00207 lgshp=0; 00208 la=0; 00209 lashp=0; 00210 lb=0; 00211 lsixteenth=0; 00212 leighth=0; 00213 lquater=0; 00214 lhalf=0; 00215 lone=0; 00216 ltwo=0; 00217 lnegtwo=0; 00218 lnegone=0; 00219 lzero=0; 00220 lplusone=0; 00221 lplustwo=0; 00222 lrun = 1; 00223 lloop = 1; 00224 } 00225 void post(void){ 00226 allledon(); 00227 wait(0.5); 00228 allledoff(); 00229 wait(0.5); 00230 allledon(); 00231 wait(0.5); 00232 allledoff(); 00233 wait(0.5); 00234 allledon(); 00235 wait(0.5); 00236 allledoff(); 00237 wait(0.5); 00238 00239 } 00240 void getfaderdata(void){ 00241 multiplexa = 0; 00242 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00243 adc1 = adc1 *100; 00244 vc = adc1; 00245 multiplexa = 1; 00246 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00247 adc1 = adc1 *100; 00248 vcshp = adc1; 00249 multiplexa = 2; 00250 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00251 adc1 = adc1 *100; 00252 vd = adc1; 00253 multiplexa = 3; 00254 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00255 adc1 = adc1 *100; 00256 vdshp = adc1; 00257 multiplexa = 4; 00258 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00259 adc1 = adc1 *100; 00260 ve = adc1; 00261 multiplexa = 5; 00262 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00263 adc1 = adc1 *100; 00264 vf = adc1; 00265 multiplexa = 6; 00266 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00267 adc1 = adc1 *100; 00268 vfshp = adc1; 00269 multiplexa = 7; 00270 adc1 = analog_valuea.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00271 adc1 = adc1 *100; 00272 vg = adc1; 00273 multiplexb = 0; 00274 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00275 adc2 = adc2 *100; 00276 vgshp = adc2; 00277 multiplexb = 1; 00278 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00279 adc2 = adc2 *100; 00280 va = adc2; 00281 multiplexb = 2; 00282 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00283 adc2 = adc2 *100; 00284 vashp = adc2; 00285 multiplexb = 3; 00286 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00287 adc2 = adc2 *100; 00288 vb = adc2; 00289 multiplexb = 4; 00290 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00291 adc2 = (adc2 *255); 00292 vtempo = adc2; 00293 multiplexb = 5; 00294 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00295 adc2 = adc2 *100; 00296 vplustwo = adc2; 00297 multiplexb = 6; 00298 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00299 adc2 = adc2 *100; 00300 vplusone = adc2; 00301 multiplexb = 7; 00302 adc2 = analog_valueb.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00303 adc2 = adc2 *100; 00304 vzero = adc2; 00305 multiplexc = 0; 00306 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00307 adc3 = adc3 *100; 00308 vnegone = adc3; 00309 multiplexc = 1; 00310 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00311 adc3 = adc3 *100; 00312 vnegtwo = adc3; 00313 multiplexc = 2; 00314 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00315 adc3 = adc3 *100; 00316 vtwo = adc3; 00317 multiplexc = 3; 00318 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00319 adc3 = adc3 *100; 00320 vone = adc3; 00321 multiplexc = 4; 00322 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00323 adc3 = adc3 *100; 00324 vhalf = adc3; 00325 multiplexc = 5; 00326 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00327 adc3 = adc3 *100; 00328 vquater = adc3; 00329 multiplexc = 6; 00330 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00331 adc3 = adc3 *100; 00332 veigth = adc3; 00333 multiplexc = 7; 00334 adc3 = analog_valuec.read(); // Converts and read the analog input value (value from 0.0 to 1.0) 00335 adc3 = adc3 *100; 00336 vsixthteenth = adc3; 00337 } 00338 void serialfadervalues(void){ 00339 pc.printf("CHA %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f \n\r",vc,vcshp,vd,vdshp,ve,vf,vfshp,vg); 00340 pc.printf("CHC %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f \n\r",vnegone,vnegtwo,vtwo,vone,vhalf,vquater,veigth,vsixthteenth); 00341 pc.printf("CHB %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f %4.2f \n\r",vgshp,va,vashp,vb,vtempo,vplustwo,vplusone,vzero); 00342 } 00343 // SUM OF THE PROABILITIES!!! 00344 void sumprobabilitynotes(void){ 00345 sumnotes = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp+va+vashp+vb; 00346 //pc.printf("sum of notes %f \n\r",sumnotes); 00347 sumnotes2 = sumnotes; 00348 } 00349 void sumprobabilityoctives(void){ 00350 sumoctives = vplustwo+vplusone+vzero+vnegone+vnegtwo; 00351 //pc.printf("sum of octives %f \n\r",sumoctives); 00352 sumoctives2 = sumoctives; 00353 } 00354 void sumprobabilityduration(void){ 00355 sumduration = vtwo+vone+vhalf+vquater+vsixthteenth+veigth; 00356 //pc.printf("sum of duration %f \n\r",sumduration); 00357 sumduration2 = sumduration; 00358 } 00359 //RANDOM GENERATORS!!!! 00360 void randomgeneratenotes(void){ 00361 randomnotes=rand()%sumnotes2; 00362 //pc.printf("random notes is %i \n\r",randomnotes); 00363 } 00364 void randomgenerateoctives(void){ 00365 randomoctives=rand()%sumoctives2; 00366 //pc.printf("random octives is %i \n\r",randomoctives); 00367 } 00368 void randomgenerateduration(void){ 00369 randomduration=rand()%sumduration2; 00370 //pc.printf("random duration is %i \n\r", randomduration); 00371 } 00372 //DERTERNINE THE RANDOM SELECTIONS (REALISE THE PROBABALISED) 00373 void determinenotes(void){ 00374 matchflagnotes = 0; 00375 matchnotelower = 0; 00376 matchnotehigher = vc; 00377 if(randomnotes > 0 && randomnotes < matchnotehigher && matchflagnotes == 0){ 00378 probabalisednote = matchnotehigher; 00379 //pc.printf("Proababilised note matched C\n\r"); 00380 matchflagnotes = 1; 00381 note = 1; 00382 } 00383 matchnotelower = vc; 00384 matchnotehigher = vc+vcshp; 00385 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00386 probabalisednote = matchnotehigher; 00387 //pc.printf("Proababilised note matched C#\n\r"); 00388 matchflagnotes = 1; 00389 note = 2; 00390 } 00391 matchnotelower = vc+vcshp; 00392 matchnotehigher = vc+vcshp+vd; 00393 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00394 probabalisednote = matchnotehigher; 00395 //pc.printf("Proababilised note matched D\n\r"); 00396 matchflagnotes = 1; 00397 note = 3; 00398 } 00399 matchnotelower = vc+vcshp+vd; 00400 matchnotehigher = vc+vcshp+vd+vdshp; 00401 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00402 probabalisednote = matchnotehigher; 00403 //pc.printf("Proababilised note matched D#\n\r"); 00404 matchflagnotes = 1; 00405 note = 4; 00406 } 00407 matchnotelower = vc+vcshp+vd+vdshp; 00408 matchnotehigher = vc+vcshp+vd+vdshp+ve; 00409 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00410 probabalisednote = matchnotehigher; 00411 //pc.printf("Proababilised note matched E\n\r"); 00412 matchflagnotes = 1; 00413 note = 5; 00414 } 00415 matchnotelower = vc+vcshp+vd+vdshp+ve; 00416 matchnotehigher = vc+vcshp+vd+vdshp+ve+vf; 00417 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00418 probabalisednote = matchnotehigher; 00419 //pc.printf("Proababilised note matched F\n\r"); 00420 matchflagnotes = 1; 00421 note = 6; 00422 } 00423 matchnotelower = vc+vcshp+vd+vdshp+ve+vf; 00424 matchnotehigher = vc+vcshp+vd+vdshp+ve+vf+vfshp; 00425 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00426 probabalisednote = matchnotehigher; 00427 //pc.printf("Proababilised note matched F#\n\r"); 00428 matchflagnotes = 1; 00429 note = 7; 00430 } 00431 matchnotelower = vc+vcshp+vd+vdshp+ve+vf+vfshp; 00432 matchnotehigher = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg; 00433 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00434 probabalisednote = matchnotehigher; 00435 //pc.printf("Proababilised note matched G\n\r"); 00436 matchflagnotes = 1; 00437 note = 8; 00438 } 00439 matchnotelower = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg; 00440 matchnotehigher = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp; 00441 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00442 probabalisednote = matchnotehigher; 00443 //pc.printf("Proababilised note matched G#\n\r"); 00444 matchflagnotes = 1; 00445 note = 9; 00446 } 00447 matchnotelower = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp; 00448 matchnotehigher = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp+va; 00449 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00450 probabalisednote = matchnotehigher; 00451 //pc.printf("Proababilised note matched A\n\r"); 00452 matchflagnotes = 1; 00453 note = 10; 00454 } 00455 matchnotelower = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp+va; 00456 matchnotehigher = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp+va+vashp; 00457 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00458 probabalisednote = matchnotehigher; 00459 //pc.printf("Proababilised note matched A#\n\r"); 00460 matchflagnotes = 1; 00461 note = 11; 00462 } 00463 matchnotelower = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp+va+vashp; 00464 matchnotehigher = vc+vcshp+vd+vdshp+ve+vf+vfshp+vg+vgshp+va+vashp+vb; 00465 if(randomnotes > matchnotelower && randomnotes < matchnotehigher && matchflagnotes == 0){ 00466 probabalisednote = matchnotehigher; 00467 //pc.printf("Proababilised note matched B\n\r"); 00468 matchflagnotes = 1; 00469 note = 12; 00470 } 00471 if(matchflagnotes == 1){ 00472 //pc.printf("NOTE COMP EMGINE COMPLETE \n\r"); 00473 } 00474 if(sumnotes < 1){ 00475 note = 0; 00476 } 00477 } 00478 void determineoctives(void){ 00479 matchflagoctive = 0; 00480 matchoctivelower = 0; 00481 matchoctivehigher = vnegtwo; 00482 if(randomoctives > matchoctivelower && randomoctives < matchoctivehigher && matchflagoctive == 0){ 00483 probabalisedoctive = matchoctivehigher; 00484 //pc.printf("Proababilised octive matched -2 \n\r"); 00485 matchflagoctive = 1; 00486 octive = 1; 00487 } 00488 matchoctivelower = vnegtwo; 00489 matchoctivehigher = vnegtwo+vnegone; 00490 if(randomoctives > matchoctivelower && randomoctives < matchoctivehigher && matchflagoctive == 0){ 00491 probabalisedoctive = matchoctivehigher; 00492 //pc.printf("Proababilised octive matched -1 \n\r"); 00493 matchflagoctive = 1; 00494 octive = 2; 00495 } 00496 matchoctivelower = vnegtwo+vnegone; 00497 matchoctivehigher = vnegtwo+vnegone+vzero; 00498 if(randomoctives > matchoctivelower && randomoctives < matchoctivehigher && matchflagoctive == 0){ 00499 probabalisedoctive = matchoctivehigher; 00500 //pc.printf("Proababilised octive matched 0 \n\r"); 00501 matchflagoctive = 1; 00502 octive = 3; 00503 } 00504 matchoctivelower = vnegtwo+vnegone+vzero; 00505 matchoctivehigher = vnegtwo+vnegone+vzero+vplusone; 00506 if(randomoctives > matchoctivelower && randomoctives < matchoctivehigher && matchflagoctive == 0){ 00507 probabalisedoctive = matchoctivehigher; 00508 //pc.printf("Proababilised octive matched +1 \n\r"); 00509 matchflagoctive = 1; 00510 octive = 4; 00511 } 00512 matchoctivelower = vnegtwo+vnegone+vzero+vplusone; 00513 matchoctivehigher = vnegtwo+vnegone+vzero+vplusone+vplustwo; 00514 if(randomoctives > matchoctivelower && randomoctives < matchoctivehigher && matchflagoctive == 0){ 00515 probabalisedoctive = matchoctivehigher; 00516 //pc.printf("Proababilised octive matched +2 \n\r"); 00517 matchflagoctive = 1; 00518 octive = 5; 00519 } 00520 if(matchflagoctive == 1){ 00521 //pc.printf("OCTIVES COMP EMGINE COMPLETE \n\r"); 00522 } 00523 if(sumoctives < 50){ 00524 octive = 0; 00525 } 00526 } 00527 void determineduration(void){ 00528 matchflagduration = 0; 00529 matchdurationlower = 0; 00530 matchdurationhigher = vsixthteenth; 00531 if(randomduration > matchdurationlower && randomduration < matchdurationhigher && matchflagduration == 0){ 00532 probabalisedduration = matchdurationhigher; 00533 //pc.printf("Proababilised duration matched 1/16 \n\r"); 00534 matchflagduration = 1; 00535 duration = 1; 00536 00537 } 00538 matchdurationlower = vsixthteenth; 00539 matchdurationhigher = vsixthteenth+veigth; 00540 if(randomduration > matchdurationlower && randomduration < matchdurationhigher && matchflagduration == 0){ 00541 probabalisedduration = matchdurationhigher; 00542 //pc.printf("Proababilised duration matched 1/8 \n\r"); 00543 matchflagduration = 1; 00544 duration = 2; 00545 } 00546 matchdurationlower = vsixthteenth+veigth; 00547 matchdurationhigher = vsixthteenth+veigth+vquater; 00548 if(randomduration > matchdurationlower && randomduration < matchdurationhigher && matchflagduration == 0){ 00549 probabalisedduration = matchdurationhigher; 00550 //pc.printf("Proababilised duration matched 1/4 \n\r"); 00551 matchflagduration = 1; 00552 duration = 4; 00553 00554 } 00555 matchdurationlower = vsixthteenth+veigth+vquater; 00556 matchdurationhigher = vsixthteenth+veigth+vquater+vhalf; 00557 if(randomduration > matchdurationlower && randomduration < matchdurationhigher && matchflagduration == 0){ 00558 probabalisedduration = matchdurationhigher; 00559 //pc.printf("Proababilised duration matched 1/2 \n\r"); 00560 matchflagduration = 1; 00561 duration = 8; 00562 } 00563 matchdurationlower = vsixthteenth+veigth+vquater+vhalf; 00564 matchdurationhigher = vsixthteenth+veigth+vquater+vhalf+vone; 00565 if(randomduration > matchdurationlower && randomduration < matchdurationhigher && matchflagduration == 0){ 00566 probabalisedduration = matchdurationhigher; 00567 //pc.printf("Proababilised duration matched +1 \n\r"); 00568 matchflagduration = 1; 00569 duration = 16; 00570 } 00571 matchdurationlower = vsixthteenth+veigth+vquater+vhalf+vone; 00572 matchdurationhigher = vsixthteenth+veigth+vquater+vhalf+vone+vtwo; 00573 if(randomduration > matchdurationlower && randomduration < matchdurationhigher && matchflagduration == 0){ 00574 probabalisedduration = matchdurationhigher; 00575 //pc.printf("Proababilised duration matched +2 \n\r"); 00576 matchflagduration = 1; 00577 duration = 32; 00578 } 00579 if(matchflagduration == 1){ 00580 //pc.printf("DURATION COMP EMGINE COMPLETE \n\r"); 00581 } 00582 if(sumduration < 1){ 00583 duration = 0; 00584 } 00585 } 00586 //tempo 00587 float map(float in, float inMin, float inMax, float outMin, float outMax) { 00588 // check it's within the range 00589 if (inMin<inMax) { 00590 if (in <= inMin) 00591 return outMin; 00592 if (in >= inMax) 00593 return outMax; 00594 } else { // cope with input range being backwards. 00595 if (in >= inMin) 00596 return outMin; 00597 if (in <= inMax) 00598 return outMax; 00599 } 00600 // calculate how far into the range we are 00601 float scale = (in-inMin)/(inMax-inMin); 00602 // calculate the output. 00603 return outMin + scale*(outMax-outMin); 00604 } 00605 void gettempodata(void){ 00606 tempoval = map(vtempo,0,255,255,32); 00607 } 00608 void debugtempodata(void){ 00609 pc.printf("unmapped %f mapped %f\n\r",vtempo,tempoval); 00610 } 00611 void outputdecision(void){ 00612 if(note == 1){ 00613 lc = 1; 00614 //int duration = 0; //1=1/16 2=1/8 3=1/4 4=1/2 5=1 6=2 00615 00616 } 00617 else if(note == 2){ 00618 lcshp = 1; 00619 } 00620 else if(note == 3){ 00621 ld = 1; 00622 } 00623 else if(note == 4){ 00624 ldshp = 1; 00625 } 00626 else if(note == 5){ 00627 le = 1; 00628 } 00629 else if(note == 6){ 00630 lf = 1; 00631 } 00632 else if(note == 7){ 00633 lfshp = 1; 00634 } 00635 else if(note == 8){ 00636 lg = 1; 00637 } 00638 else if(note == 9){ 00639 lgshp = 1; 00640 } 00641 else if(note == 10){ 00642 la = 1; 00643 } 00644 else if(note == 11){ 00645 lashp = 1; 00646 } 00647 else if(note == 12){ 00648 lb = 1; 00649 } 00650 else{ 00651 lc = 0; 00652 lcshp = 0; 00653 ld= 0; 00654 ldshp= 0; 00655 le= 0; 00656 lf= 0; 00657 lfshp= 0; 00658 lg= 0; 00659 lgshp= 0; 00660 la= 0; 00661 lashp= 0; 00662 lb= 0; 00663 } 00664 if(octive == 1){ 00665 lnegtwo = 1; 00666 } 00667 else if(octive == 2){ 00668 lnegone = 1; 00669 } 00670 else if(octive == 3){ 00671 lzero = 1; 00672 } 00673 else if(octive == 4){ 00674 lplusone = 1; 00675 } 00676 else if(octive == 5){ 00677 lplustwo = 1; 00678 } 00679 else { 00680 lnegtwo = 0; 00681 lnegone = 0; 00682 lzero = 0; 00683 lplusone = 0; 00684 lplustwo = 0; 00685 } 00686 if(duration == 1){ 00687 lsixteenth = 1; 00688 } 00689 else if(duration == 2){ 00690 leighth = 1; 00691 } 00692 else if(duration == 4){ 00693 lquater = 1; 00694 } 00695 else if(duration == 8){ 00696 lhalf = 1; 00697 } 00698 else if(duration == 16){ 00699 lone = 1; 00700 } 00701 else if(duration == 32){ 00702 ltwo = 1; 00703 } 00704 else { 00705 lsixteenth = 0; 00706 leighth = 0; 00707 lquater = 0; 00708 lhalf = 0; 00709 lone = 0; 00710 ltwo = 0; 00711 } 00712 } 00713 void senddacout(void){ 00714 //octive 0 00715 updateled(); 00716 if(note == 1 && octive == 1){ 00717 cs = 1; 00718 cs = 0; 00719 dac.write(0x30); 00720 dac.write(0x00); 00721 dac.write(0x00); 00722 cs = 1; 00723 pc.printf("N2O4\n\r"); 00724 } 00725 else if(note == 2 && octive == 1){ 00726 cs = 1; 00727 cs = 0; 00728 dac.write(0x30); 00729 dac.write(0x03); 00730 dac.write(0x0C); 00731 cs = 1; 00732 pc.printf("N2O4\n\r"); 00733 } 00734 else if(note == 3 && octive == 1){ 00735 cs = 1; 00736 cs = 0; 00737 dac.write(0x30); 00738 dac.write(0x06); 00739 dac.write(0x18); 00740 cs = 1; 00741 pc.printf("N2O4\n\r"); 00742 } 00743 else if(note == 4 && octive == 1){ 00744 cs = 1; 00745 cs = 0; 00746 dac.write(0x30); 00747 dac.write(0x09); 00748 dac.write(0x24); 00749 cs = 1; 00750 pc.printf("N2O4\n\r"); 00751 } 00752 else if(note == 5 && octive == 1){ 00753 cs = 1; 00754 cs = 0; 00755 dac.write(0x30); 00756 dac.write(0x0C); 00757 dac.write(0x2F); 00758 cs = 1; 00759 pc.printf("N2O4\n\r"); 00760 } 00761 else if(note == 6 && octive == 1){ 00762 cs = 1; 00763 cs = 0; 00764 dac.write(0x30); 00765 dac.write(0x0F); 00766 dac.write(0x3B); 00767 cs = 1; 00768 pc.printf("N2O4\n\r"); 00769 } 00770 else if(note == 7 && octive == 1){ 00771 cs = 1; 00772 cs = 0; 00773 dac.write(0x30); 00774 dac.write(0x12); 00775 dac.write(0x47); 00776 cs = 1; 00777 pc.printf("N2O4\n\r"); 00778 } 00779 else if(note == 8 && octive == 1){ 00780 cs = 1; 00781 cs = 0; 00782 dac.write(0x30); 00783 dac.write(0x15); 00784 dac.write(0x53); 00785 cs = 1; 00786 pc.printf("N2O4\n\r"); 00787 } 00788 else if(note == 9 && octive == 1){ 00789 cs = 1; 00790 cs = 0; 00791 dac.write(0x30); 00792 dac.write(0x18); 00793 dac.write(0x5F); 00794 cs = 1; 00795 pc.printf("N2O4\n\r"); 00796 } 00797 else if(note == 10 && octive == 1){ 00798 cs = 1; 00799 cs = 0; 00800 dac.write(0x30); 00801 dac.write(0x1B); 00802 dac.write(0x6B); 00803 cs = 1; 00804 pc.printf("N2O4\n\r"); 00805 } 00806 else if(note == 11 && octive == 1){ 00807 cs = 1; 00808 cs = 0; 00809 dac.write(0x30); 00810 dac.write(0x1E); 00811 dac.write(0x77); 00812 cs = 1; 00813 pc.printf("N2O4\n\r"); 00814 } 00815 else if(note == 12 && octive == 1){ 00816 cs = 1; 00817 cs = 0; 00818 dac.write(0x30); 00819 dac.write(0x21); 00820 dac.write(0x83); 00821 cs = 1; 00822 pc.printf("N2O4\n\r"); 00823 } 00824 //OCTIVE -1 00825 else if(note == 1 && octive == 2){ 00826 cs = 1; 00827 cs = 0; 00828 dac.write(0x30); 00829 dac.write(0x24); 00830 dac.write(0x8E); 00831 cs = 1; 00832 pc.printf("N2O4\n\r"); 00833 } 00834 else if(note == 2 && octive == 2){ 00835 cs = 1; 00836 cs = 0; 00837 dac.write(0x30); 00838 dac.write(0x27); 00839 dac.write(0x9A); 00840 cs = 1; 00841 pc.printf("N2O4\n\r"); 00842 } 00843 else if(note == 3 && octive == 2){ 00844 cs = 1; 00845 cs = 0; 00846 dac.write(0x30); 00847 dac.write(0x2A); 00848 dac.write(0xA6); 00849 cs = 1; 00850 pc.printf("N2O4\n\r"); 00851 } 00852 else if(note == 4 && octive == 2){ 00853 cs = 1; 00854 cs = 0; 00855 dac.write(0x30); 00856 dac.write(0x2D); 00857 dac.write(0xB2); 00858 cs = 1; 00859 pc.printf("N2O4\n\r"); 00860 } 00861 else if(note == 5 && octive == 2){ 00862 cs = 1; 00863 cs = 0; 00864 dac.write(0x30); 00865 dac.write(0x30); 00866 dac.write(0xBE); 00867 cs = 1; 00868 pc.printf("N2O4\n\r"); 00869 } 00870 else if(note == 6 && octive == 2){ 00871 cs = 1; 00872 cs = 0; 00873 dac.write(0x30); 00874 dac.write(0x33); 00875 dac.write(0xCA); 00876 cs = 1; 00877 pc.printf("N2O4\n\r"); 00878 } 00879 else if(note == 7 && octive == 2){ 00880 cs = 1; 00881 cs = 0; 00882 dac.write(0x30); 00883 dac.write(0x36); 00884 dac.write(0xD6); 00885 cs = 1; 00886 pc.printf("N2O4\n\r"); 00887 } 00888 else if(note == 8 && octive == 2){ 00889 cs = 1; 00890 cs = 0; 00891 dac.write(0x30); 00892 dac.write(0x39); 00893 dac.write(0xE2); 00894 cs = 1; 00895 pc.printf("N2O4\n\r"); 00896 } 00897 else if(note == 9 && octive == 2){ 00898 cs = 1; 00899 cs = 0; 00900 dac.write(0x30); 00901 dac.write(0x3C); 00902 dac.write(0xED); 00903 cs = 1; 00904 pc.printf("N2O4\n\r"); 00905 } 00906 else if(note == 10 && octive == 2){ 00907 cs = 1; 00908 cs = 0; 00909 dac.write(0x30); 00910 dac.write(0x3F); 00911 dac.write(0xF9); 00912 cs = 1; 00913 pc.printf("N2O4\n\r"); 00914 } 00915 else if(note == 11 && octive == 2){ 00916 cs = 1; 00917 cs = 0; 00918 dac.write(0x30); 00919 dac.write(0x43); 00920 dac.write(0x05); 00921 cs = 1; 00922 pc.printf("N2O4\n\r"); 00923 } 00924 else if(note == 12 && octive == 2){ 00925 cs = 1; 00926 cs = 0; 00927 dac.write(0x30); 00928 dac.write(0x46); 00929 dac.write(0x11); 00930 cs = 1; 00931 pc.printf("N2O4\n\r"); 00932 } 00933 //octive2 00934 //OCTIVE 1 00935 else if(note == 1 && octive == 3){ 00936 cs = 1; 00937 cs = 0; 00938 dac.write(0x30); 00939 dac.write(0x49); 00940 dac.write(0x1D); 00941 cs = 1; 00942 pc.printf("N2O4\n\r"); 00943 } 00944 else if(note == 2 && octive == 3){ 00945 cs = 1; 00946 cs = 0; 00947 dac.write(0x30); 00948 dac.write(0x4C); 00949 dac.write(0x29); 00950 cs = 1; 00951 pc.printf("N2O4\n\r"); 00952 } 00953 else if(note == 3 && octive == 3){ 00954 cs = 1; 00955 cs = 0; 00956 dac.write(0x30); 00957 dac.write(0x4F); 00958 dac.write(0x35); 00959 cs = 1; 00960 pc.printf("N2O4\n\r"); 00961 } 00962 else if(note == 4 && octive == 3){ 00963 cs = 1; 00964 cs = 0; 00965 dac.write(0x30); 00966 dac.write(0x52); 00967 dac.write(0x40); 00968 cs = 1; 00969 pc.printf("N2O4\n\r"); 00970 } 00971 else if(note == 5 && octive == 3){ 00972 cs = 1; 00973 cs = 0; 00974 dac.write(0x30); 00975 dac.write(0x55); 00976 dac.write(0x4C); 00977 cs = 1; 00978 pc.printf("N2O4\n\r"); 00979 } 00980 else if(note == 6 && octive == 3){ 00981 cs = 1; 00982 cs = 0; 00983 dac.write(0x30); 00984 dac.write(0x58); 00985 dac.write(0x58); 00986 cs = 1; 00987 pc.printf("N2O4\n\r"); 00988 } 00989 else if(note == 7 && octive == 3){ 00990 cs = 1; 00991 cs = 0; 00992 dac.write(0x30); 00993 dac.write(0x5B); 00994 dac.write(0x64); 00995 cs = 1; 00996 pc.printf("N2O4\n\r"); 00997 } 00998 else if(note == 8 && octive == 3){ 00999 cs = 1; 01000 cs = 0; 01001 dac.write(0x30); 01002 dac.write(0x5E); 01003 dac.write(0x70); 01004 cs = 1; 01005 pc.printf("N2O4\n\r"); 01006 } 01007 else if(note == 9 && octive == 3){ 01008 cs = 1; 01009 cs = 0; 01010 dac.write(0x30); 01011 dac.write(0x61); 01012 dac.write(0x7C); 01013 cs = 1; 01014 pc.printf("N2O4\n\r"); 01015 } 01016 else if(note == 10 && octive == 3){ 01017 cs = 1; 01018 cs = 0; 01019 dac.write(0x30); 01020 dac.write(0x64); 01021 dac.write(0x88); 01022 cs = 1; 01023 pc.printf("N2O4\n\r"); 01024 } 01025 else if(note == 11 && octive == 3){ 01026 cs = 1; 01027 cs = 0; 01028 dac.write(0x30); 01029 dac.write(0x67); 01030 dac.write(0x94); 01031 cs = 1; 01032 pc.printf("N2O4\n\r"); 01033 } 01034 else if(note == 12 && octive == 3){ 01035 cs = 1; 01036 cs = 0; 01037 dac.write(0x30); 01038 dac.write(0x6A); 01039 dac.write(0x9F); 01040 cs = 1; 01041 pc.printf("N2O4\n\r"); 01042 } 01043 else if(note == 1 && octive == 4){ 01044 cs = 1; 01045 cs = 0; 01046 dac.write(0x30); 01047 dac.write(0x6D); 01048 dac.write(0xAB); 01049 cs = 1; 01050 pc.printf("N2O4\n\r"); 01051 } 01052 else if(note == 2 && octive == 4){ 01053 cs = 1; 01054 cs = 0; 01055 dac.write(0x30); 01056 dac.write(0x70); 01057 dac.write(0xB7); 01058 cs = 1; 01059 pc.printf("N2O4\n\r"); 01060 } 01061 else if(note == 3 && octive == 4){ 01062 cs = 1; 01063 cs = 0; 01064 dac.write(0x30); 01065 dac.write(0x73); 01066 dac.write(0xC3); 01067 cs = 1; 01068 pc.printf("N2O4\n\r"); 01069 } 01070 else if(note == 4 && octive == 4){ 01071 cs = 1; 01072 cs = 0; 01073 dac.write(0x30); 01074 dac.write(0x76); 01075 dac.write(0xCF); 01076 cs = 1; 01077 pc.printf("N2O4\n\r"); 01078 } 01079 else if(note == 5 && octive == 4){ 01080 cs = 1; 01081 cs = 0; 01082 dac.write(0x30); 01083 dac.write(0x79); 01084 dac.write(0xDB); 01085 cs = 1; 01086 pc.printf("N2O4\n\r"); 01087 } 01088 else if(note == 6 && octive == 4){ 01089 cs = 1; 01090 cs = 0; 01091 dac.write(0x30); 01092 dac.write(0x7C); 01093 dac.write(0xE7); 01094 cs = 1; 01095 pc.printf("N2O4\n\r"); 01096 } 01097 else if(note == 7 && octive == 4){ 01098 cs = 1; 01099 cs = 0; 01100 dac.write(0x30); 01101 dac.write(0x7F); 01102 dac.write(0xF2); 01103 cs = 1; 01104 pc.printf("N2O4\n\r"); 01105 } 01106 else if(note == 8 && octive == 4){ 01107 cs = 1; 01108 cs = 0; 01109 dac.write(0x30); 01110 dac.write(0x82); 01111 dac.write(0xFE); 01112 cs = 1; 01113 pc.printf("N2O4\n\r"); 01114 } 01115 else if(note == 9 && octive == 4){ 01116 cs = 1; 01117 cs = 0; 01118 dac.write(0x30); 01119 dac.write(0x86); 01120 dac.write(0x0A); 01121 cs = 1; 01122 pc.printf("N2O4\n\r"); 01123 } 01124 else if(note == 10 && octive == 4){ 01125 cs = 1; 01126 cs = 0; 01127 dac.write(0x30); 01128 dac.write(0x89); 01129 dac.write(0x16); 01130 cs = 1; 01131 pc.printf("N2O4\n\r"); 01132 } 01133 else if(note == 11 && octive == 4){ 01134 cs = 1; 01135 cs = 0; 01136 dac.write(0x30); 01137 dac.write(0x8C); 01138 dac.write(0x22); 01139 cs = 1; 01140 pc.printf("N2O4\n\r"); 01141 } 01142 else if(note == 12 && octive == 4){ 01143 cs = 1; 01144 cs = 0; 01145 dac.write(0x30); 01146 dac.write(0x8F); 01147 dac.write(0x2E); 01148 cs = 1; 01149 pc.printf("N2O4\n\r"); 01150 } 01151 else if(note == 1 && octive == 5){ 01152 cs = 1; 01153 cs = 0; 01154 dac.write(0x30); 01155 dac.write(0x92); 01156 dac.write(0x3A); 01157 cs = 1; 01158 pc.printf("N2O4\n\r"); 01159 } 01160 else if(note == 2 && octive == 5){ 01161 cs = 1; 01162 cs = 0; 01163 dac.write(0x30); 01164 dac.write(0x95); 01165 dac.write(0x46); 01166 cs = 1; 01167 pc.printf("N2O4\n\r"); 01168 } 01169 else if(note == 3 && octive == 5){ 01170 cs = 1; 01171 cs = 0; 01172 dac.write(0x30); 01173 dac.write(0x98); 01174 dac.write(0x51); 01175 cs = 1; 01176 pc.printf("N2O4\n\r"); 01177 } 01178 else if(note == 4 && octive == 5){ 01179 cs = 1; 01180 cs = 0; 01181 dac.write(0x30); 01182 dac.write(0x9B); 01183 dac.write(0x5D); 01184 cs = 1; 01185 pc.printf("N2O4\n\r"); 01186 } 01187 else if(note == 5 && octive == 5){ 01188 cs = 1; 01189 cs = 0; 01190 dac.write(0x30); 01191 dac.write(0x9E); 01192 dac.write(0x69); 01193 cs = 1; 01194 pc.printf("N2O4\n\r"); 01195 } 01196 else if(note == 6 && octive == 5){ 01197 cs = 1; 01198 cs = 0; 01199 dac.write(0x30); 01200 dac.write(0xA1); 01201 dac.write(0x75); 01202 cs = 1; 01203 pc.printf("N2O4\n\r"); 01204 } 01205 else if(note == 7 && octive == 5){ 01206 cs = 1; 01207 cs = 0; 01208 dac.write(0x30); 01209 dac.write(0xA4); 01210 dac.write(0x81); 01211 cs = 1; 01212 pc.printf("N2O4\n\r"); 01213 } 01214 else if(note == 8 && octive == 5){ 01215 cs = 1; 01216 cs = 0; 01217 dac.write(0x30); 01218 dac.write(0xA7); 01219 dac.write(0x8D); 01220 cs = 1; 01221 pc.printf("N2O4\n\r"); 01222 } 01223 else if(note == 9 && octive == 5){ 01224 cs = 1; 01225 cs = 0; 01226 dac.write(0x30); 01227 dac.write(0xAA); 01228 dac.write(0x99); 01229 cs = 1; 01230 pc.printf("N2O4\n\r"); 01231 } 01232 else if(note == 10 && octive == 5){ 01233 cs = 1; 01234 cs = 0; 01235 dac.write(0x30); 01236 dac.write(0xAD); 01237 dac.write(0xA5); 01238 cs = 1; 01239 pc.printf("N2O4\n\r"); 01240 } 01241 else if(note == 11 && octive == 5){ 01242 cs = 1; 01243 cs = 0; 01244 dac.write(0x30); 01245 dac.write(0xB0); 01246 dac.write(0xB0); 01247 cs = 1; 01248 pc.printf("N2O4\n\r"); 01249 } 01250 else if(note == 12 && octive == 5){ 01251 cs = 1; 01252 cs = 0; 01253 dac.write(0x30); 01254 dac.write(0xB3); 01255 dac.write(0xBC); 01256 cs = 1; 01257 pc.printf("N2O4\n\r"); 01258 } 01259 else if(note == 1 && octive == 6){ 01260 cs = 1; 01261 cs = 0; 01262 dac.write(0x30); 01263 dac.write(0xB6); 01264 dac.write(0xC8); 01265 cs = 1; 01266 pc.printf("N2O4\n\r"); 01267 } 01268 else if(note == 2 && octive == 6){ 01269 cs = 1; 01270 cs = 0; 01271 dac.write(0x30); 01272 dac.write(0xB9); 01273 dac.write(0xD4); 01274 cs = 1; 01275 pc.printf("N2O4\n\r"); 01276 } 01277 else if(note == 3 && octive == 6){ 01278 cs = 1; 01279 cs = 0; 01280 dac.write(0x30); 01281 dac.write(0xBC); 01282 dac.write(0xE0); 01283 cs = 1; 01284 pc.printf("N2O4\n\r"); 01285 } 01286 else if(note == 4 && octive == 6){ 01287 cs = 1; 01288 cs = 0; 01289 dac.write(0x30); 01290 dac.write(0xBF); 01291 dac.write(0xEC); 01292 cs = 1; 01293 pc.printf("N2O4\n\r"); 01294 } 01295 else if(note == 5 && octive == 6){ 01296 cs = 1; 01297 cs = 0; 01298 dac.write(0x30); 01299 dac.write(0xC2); 01300 dac.write(0xF8); 01301 cs = 1; 01302 pc.printf("N2O4\n\r"); 01303 } 01304 else if(note == 6 && octive == 6){ 01305 cs = 1; 01306 cs = 0; 01307 dac.write(0x30); 01308 dac.write(0xC6); 01309 dac.write(0x03); 01310 cs = 1; 01311 pc.printf("N2O4\n\r"); 01312 } 01313 else if(note == 7 && octive == 6){ 01314 cs = 1; 01315 cs = 0; 01316 dac.write(0x30); 01317 dac.write(0xC9); 01318 dac.write(0x0F); 01319 cs = 1; 01320 pc.printf("N2O4\n\r"); 01321 } 01322 else if(note == 8 && octive == 6){ 01323 cs = 1; 01324 cs = 0; 01325 dac.write(0x30); 01326 dac.write(0xCC); 01327 dac.write(0x1B); 01328 cs = 1; 01329 pc.printf("N2O4\n\r"); 01330 } 01331 else if(note == 9 && octive == 6){ 01332 cs = 1; 01333 cs = 0; 01334 dac.write(0x30); 01335 dac.write(0xCF); 01336 dac.write(0x27); 01337 cs = 1; 01338 pc.printf("N2O4\n\r"); 01339 } 01340 else if(note == 10 && octive == 6){ 01341 cs = 1; 01342 cs = 0; 01343 dac.write(0x30); 01344 dac.write(0xD2); 01345 dac.write(0x33); 01346 cs = 1; 01347 pc.printf("N2O4\n\r"); 01348 } 01349 else if(note == 11 && octive == 6){ 01350 cs = 1; 01351 cs = 0; 01352 dac.write(0x30); 01353 dac.write(0xD5); 01354 dac.write(0x3F); 01355 cs = 1; 01356 pc.printf("N2O4\n\r"); 01357 } 01358 else if(note == 12 && octive == 6){ 01359 cs = 1; 01360 cs = 0; 01361 dac.write(0x30); 01362 dac.write(0xD8); 01363 dac.write(0x4B); 01364 cs = 1; 01365 pc.printf("N2O4\n\r"); 01366 } 01367 else if(note == 1 && octive == 7){ 01368 cs = 1; 01369 cs = 0; 01370 dac.write(0x30); 01371 dac.write(0xDB); 01372 dac.write(0x57); 01373 cs = 1; 01374 pc.printf("N2O4\n\r"); 01375 } 01376 else if(note == 2 && octive == 7){ 01377 cs = 1; 01378 cs = 0; 01379 dac.write(0x30); 01380 dac.write(0xDE); 01381 dac.write(0x62); 01382 cs = 1; 01383 pc.printf("N2O4\n\r"); 01384 } 01385 else if(note == 3 && octive == 7){ 01386 cs = 1; 01387 cs = 0; 01388 dac.write(0x30); 01389 dac.write(0xE1); 01390 dac.write(0x6E); 01391 cs = 1; 01392 pc.printf("N2O4\n\r"); 01393 } 01394 else if(note == 4 && octive == 7){ 01395 cs = 1; 01396 cs = 0; 01397 dac.write(0x30); 01398 dac.write(0xE4); 01399 dac.write(0x7A); 01400 cs = 1; 01401 pc.printf("N2O4\n\r"); 01402 } 01403 else if(note == 5 && octive == 7){ 01404 cs = 1; 01405 cs = 0; 01406 dac.write(0x30); 01407 dac.write(0xE7); 01408 dac.write(0x86); 01409 cs = 1; 01410 pc.printf("N2O4\n\r"); 01411 } 01412 else if(note == 6 && octive == 7){ 01413 cs = 1; 01414 cs = 0; 01415 dac.write(0x30); 01416 dac.write(0xF5); 01417 dac.write(0xEA); 01418 cs = 1; 01419 pc.printf("N2O4\n\r"); 01420 } 01421 else if(note == 7 && octive == 7){ 01422 cs = 1; 01423 cs = 0; 01424 dac.write(0x30); 01425 dac.write(0xED); 01426 dac.write(0x9E); 01427 cs = 1; 01428 pc.printf("N2O4\n\r"); 01429 } 01430 else if(note == 8 && octive == 7){ 01431 cs = 1; 01432 cs = 0; 01433 dac.write(0x30); 01434 dac.write(0xF0); 01435 dac.write(0xAA); 01436 cs = 1; 01437 pc.printf("N2O4\n\r"); 01438 } 01439 else if(note == 9 && octive == 7){ 01440 cs = 1; 01441 cs = 0; 01442 dac.write(0x30); 01443 dac.write(0xF3); 01444 dac.write(0xB6); 01445 cs = 1; 01446 pc.printf("N2O4\n\r"); 01447 } 01448 else if(note == 10 && octive == 7){ 01449 cs = 1; 01450 cs = 0; 01451 dac.write(0x30); 01452 dac.write(0xA5); 01453 dac.write(0xF6); 01454 cs = 1; 01455 pc.printf("N2O4\n\r"); 01456 } 01457 else if(note == 11 && octive == 7){ 01458 cs = 1; 01459 cs = 0; 01460 dac.write(0x30); 01461 dac.write(0xF9); 01462 dac.write(0xCD); 01463 cs = 1; 01464 pc.printf("N2O4\n\r"); 01465 } 01466 else if(note == 12 && octive == 7){ 01467 cs = 1; 01468 cs = 0; 01469 dac.write(0x30); 01470 dac.write(0xFC); 01471 dac.write(0xD9); 01472 cs = 1; 01473 pc.printf("N2O4\n\r"); 01474 } 01475 else if(note == 1 && octive == 8){ 01476 cs = 1; 01477 cs = 0; 01478 dac.write(0x30); 01479 dac.write(0xFF); 01480 dac.write(0xE5); 01481 cs = 1; 01482 } 01483 } 01484 #endif
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