Tick Tock
Attempts to merge SPI_TFT2 & SPI_TFT_ILI9341
Dependencies: SPI_TFTx2 TFT_fonts TOUCH_TFTx2 mbed
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displayModes.cpp
00001 //displayModes.cpp 00002 #include "displayModes.h" 00003 00004 char sTemp1[40]; 00005 char sTemp2[16]; 00006 00007 void mainDisplay (bool force, bool showButtons){ 00008 unsigned short gids, SOC_x10, packV_x2, tireP; 00009 float dte,total_kW; 00010 unsigned char aTemp; 00011 static unsigned short lgids=0, lSOC=0, lpackV_x2=0, ltireP=0; 00012 static unsigned char laTemp=0; 00013 static float lmaxTemp=0, lkW=0, laccV=0, lmpkWh=0, useable_kWh=0; 00014 00015 CANMessage msg; 00016 00017 msg = lastMsg[indexLastMsg[0x5bc]]; //Get gids 00018 gids = (msg.data[0]<<2)+(msg.data[1]>>6); 00019 msg = lastMsg[indexLastMsg[0x55b]]; //Get SOC 00020 SOC_x10 = (msg.data[0]<<2)+(msg.data[1]>>6); 00021 msg = lastMsg[indexLastMsg[0x1db]]; //Get pack volts 00022 packV_x2 = (msg.data[2]<<2)+(msg.data[3]>>6); 00023 msg = lastMsg[indexLastMsg[0x54c]]; //Get ambient 00024 aTemp = msg.data[6]-56; 00025 msg = lastMsg[indexLastMsg[0x385]]; //Get tire pressure 00026 tireP = msg.data[2]+msg.data[3]+msg.data[4]+msg.data[5]; 00027 00028 tt.background(Navy); 00029 tt.set_font((unsigned char*) Arial28x28); 00030 if(force) tt.cls(); 00031 if(skin==ttSkin){ 00032 if(force||gids!=lgids){ 00033 tt.locate(10,4); 00034 tt.foreground(White); 00035 printf("%dgids \n",gids); 00036 useable_kWh = (float)(gids-5)*kWperGid; 00037 if (useable_kWh<0){ 00038 useable_kWh=0; 00039 } 00040 if(debugMode){ 00041 tt.locate(165,4); 00042 if (useable_kWh<9.95){ 00043 printf("%3.2f %3.2f\n",useable_kWh,(wh[gids]-400)/1000); //LAJ temp 00044 } else { 00045 printf("%3.1f %3.1f\n",useable_kWh,(wh[gids]-400)/1000); //LAJ temp 00046 } 00047 }else{ 00048 tt.locate(181,4); 00049 if (useable_kWh<9.95){ 00050 printf("%3.2fkWh\n",useable_kWh); 00051 } else { 00052 printf("%3.1fkWh\n",useable_kWh); 00053 } 00054 } 00055 } 00056 if(force||SOC_x10!=lSOC){ 00057 tt.locate(10,34);//216,10 00058 tt.foreground(LightGrey); 00059 printf("%2.1f%s\n",(float)SOC_x10/10,"%"); 00060 lSOC=SOC_x10; 00061 } 00062 total_kW=kW[0]+CCkW; 00063 if(force||total_kW!=lkW){ 00064 tt.foreground(Yellow); 00065 if(total_kW<=-9.95){ //Right justify 00066 tt.locate(186,34); 00067 printf("%3.1fkW\n",total_kW); 00068 } else if (total_kW<0){ 00069 tt.locate(186,34); 00070 printf("%3.2fkW\n",total_kW); 00071 } else if (total_kW<9.95){ 00072 tt.locate(180,34); 00073 printf(" %3.2fkW\n",total_kW); 00074 } else { 00075 tt.locate(180,34); 00076 printf(" %3.1fkW\n",total_kW); 00077 } 00078 lkW=total_kW; 00079 if(CCon){ 00080 tt.set_font((unsigned char*) Arial12x12); 00081 tt.locate(228,64); 00082 tt.foreground(GreenYellow); 00083 printf(" -%3.2fkW\n",CCkW); 00084 tt.set_font((unsigned char*) Arial28x28); 00085 } 00086 } 00087 if(force||gids!=lgids||mpkWh[dtePeriod]!=lmpkWh){ 00088 // Display DTE 00089 // worst-case DTE 00090 // Compute DTE based on worst saved trip efficiency (without climate control) and adding the impact 00091 // of the current climate control power relative to the last 10 minutes of driving 00092 if(maxTripEff>0){// Skip if no data available 00093 dte=convertDistance((minTripEff-mpkWh_noCC+mpkWh[dtePeriod])*useable_kWh); //LM - add metric conversion 00094 tt.foreground(Green); 00095 tt.locate(10,84); 00096 if(dte>=9.5){ 00097 printf("%2.0f \n",dte); 00098 }else{ 00099 printf("%2.1f \n",dte); 00100 } 00101 } 00102 // 10-minute DTE 00103 tt.set_font((unsigned char*) SCProSB31x55); 00104 tt.foreground(Yellow); 00105 dte=convertDistance(mpkWh[dtePeriod]*useable_kWh); //LM - add metric conversion 00106 if(dte>199){ 00107 dte=199; 00108 } 00109 // " "=0x10, "."=0x15, #=0x1D 00110 if(dte>=99.5){ 00111 tt.locate(70,85); 00112 printf(" %3.0f\n",dte); 00113 }else if(dte>=9.5){ 00114 tt.locate(84,85); 00115 printf(" %2.0f\n",dte); 00116 }else{ 00117 tt.locate(79,85); 00118 printf(" %2.1f\n",dte); 00119 } 00120 tt.set_font((unsigned char*) Arial28x28); 00121 tt.locate(185,106); 00122 printf("%s\n",distanceUnit()); 00123 00124 // No Climate Control DTE 00125 tt.set_font((unsigned char*) Arial24x23); 00126 if(CCon) { 00127 dte=convertDistance((mpkWh_noCC-mpkWh[dtePeriod])*useable_kWh); //LM - add metric conversion 00128 if(dte>199){ 00129 dte=199; 00130 } 00131 tt.foreground(GreenYellow); 00132 if(dte>=9.5){ 00133 tt.locate(130,134); 00134 printf("+%2.0f \n",dte); 00135 }else{ 00136 tt.locate(130,134); 00137 printf("+%2.1f \n",dte); 00138 } 00139 00140 lmaxTemp=0; //force battery termperature refresh (sometimes overlaps) 00141 } 00142 // best-case DTE 00143 tt.set_font((unsigned char*) Arial28x28); 00144 // Compute DTE based on best saved trip efficiency (without climate control) and adding the impact 00145 // of the current climate control power relative to the last 10 minutes of driving 00146 if(maxTripEff>0){// Skip if no data available 00147 dte=convertDistance((maxTripEff-mpkWh_noCC+mpkWh[dtePeriod])*useable_kWh); //LM - add metric conversion 00148 tt.foreground(Orange); 00149 if(dte>=99.5){ 00150 tt.locate(255,84); 00151 printf("%3.0f \n",dte); 00152 }else if(dte>=9.5){ 00153 tt.locate(270,84); 00154 printf("%2.0f \n",dte); 00155 }else{ 00156 tt.locate(265,84); 00157 printf("%2.1f \n",dte); 00158 } 00159 } 00160 lmpkWh=mpkWh[dtePeriod]; 00161 } //!(force||gids!=lgids||mpkWh[dtePeriod]!=lmpkWh) 00162 lgids=gids; 00163 if(force||packV_x2!=lpackV_x2){ 00164 tt.locate(210,176); 00165 tt.foreground(Yellow); 00166 printf("%4.1fV\n",(float)packV_x2/2); 00167 lpackV_x2=packV_x2; 00168 ltireP=0;//Force tire pressure redraw, too 00169 } 00170 if(force||aTemp!=laTemp){ 00171 tt.foreground(Cyan); 00172 tt.locate(10,146); 00173 printf("%2.0f%s\n",convertF(aTemp),temperatureUnit()); 00174 laTemp=aTemp; 00175 } 00176 if(force||maxTemp!=lmaxTemp){ 00177 tt.foreground(Cyan); 00178 tt.locate(210,146); 00179 if (convertC(maxTemp)<99.5){ 00180 printf(" %3.1f%s\n",convertC(maxTemp),temperatureUnit()); 00181 }else{ 00182 printf("%4.1f%s\n",convertC(maxTemp),temperatureUnit()); 00183 } 00184 lmaxTemp=maxTemp; 00185 } 00186 if(force||accV!=laccV){ 00187 tt.locate(10,176); 00188 tt.foreground(Yellow); 00189 printf("%3.1fV \n",accV); 00190 laccV=accV; 00191 } 00192 if(force||tireP!=ltireP){ 00193 if(msg.data[2]<minTirePressure){ 00194 tt.foreground(Orange); // Hi-light if any are low (<35psi) 00195 }else{ 00196 tt.foreground(LightGrey); 00197 } 00198 if(msg.data[6]&0x80){ 00199 if(msg.data[2]<minTirePressure){ 00200 tt.foreground(Orange); // Hi-light if any are low (<35psi) 00201 }else{ 00202 tt.foreground(LightGrey); 00203 } 00204 tt.locate(10,206); 00205 printf("%3.1f\n",(float)msg.data[2]/4); 00206 } 00207 if(msg.data[6]&0x40){ 00208 if(msg.data[3]<minTirePressure){ 00209 tt.foreground(Orange); // Hi-light if any are low (<35psi) 00210 }else{ 00211 tt.foreground(LightGrey); 00212 } 00213 tt.locate(90,206); 00214 printf("%3.1f\n",(float)msg.data[3]/4); 00215 } 00216 if(msg.data[6]&0x20){ 00217 if(msg.data[4]<minTirePressure){ 00218 tt.foreground(Orange); // Hi-light if any are low (<35psi) 00219 }else{ 00220 tt.foreground(LightGrey); 00221 } 00222 tt.locate(170,206); 00223 printf("%3.1f\n",(float)msg.data[4]/4); 00224 } 00225 if(msg.data[6]&0x10){ 00226 if(msg.data[5]<minTirePressure){ 00227 tt.foreground(Orange); // Hi-light if any are low (<35psi) 00228 }else{ 00229 tt.foreground(LightGrey); 00230 } 00231 tt.locate(250,206); 00232 printf("%3.1f\n",(float)msg.data[5]/4); 00233 } 00234 ltireP=tireP; 00235 } 00236 }else {//if(skin==ggSkin){ 00237 if(force||gids!=lgids){ 00238 tt.locate(10,10); 00239 printf("%4d GIDs \n",gids); 00240 00241 tt.locate(40,40); // gg - add GIDs Percent of 281 00242 printf("%4.1f%s \n", (float)gids*0.355872, "% ") ; 00243 tt.locate(20,70); 00244 printf("%4.1f kwh \n",(float)gids*kWperGid); // gg - closer to usable 00245 00246 tt.set_font((unsigned char*) SCProSB31x55); 00247 tt.foreground(Green); 00248 //tt.locate(60,96); 00249 tt.locate(60,116); // gg - move down a little 00250 printf("%4.1f %s \n",convertDistance((float)(gids-5)*0.31),distanceUnit()); // Approx for now - LM added metric 00251 lgids=gids; 00252 tt.foreground(Yellow); 00253 tt.set_font((unsigned char*) Arial28x28); 00254 } 00255 00256 if(force||SOC_x10!=lSOC){ 00257 tt.locate(200,10); 00258 printf("%4.1f%s\n",(float)SOC_x10/10,"% "); 00259 lSOC=SOC_x10; 00260 } 00261 if(force||packV_x2!=lpackV_x2){ 00262 tt.locate(200,200); 00263 printf("%4.1fV \n",(float)packV_x2/2); 00264 lpackV_x2=packV_x2; 00265 } 00266 if(force||accV!=laccV){ 00267 tt.locate(20,200); 00268 printf("%3.1fV \n",accV); 00269 laccV=accV; 00270 } 00271 total_kW=kW[0]+CCkW; 00272 if(force||total_kW!=lkW){ 00273 tt.locate(160,40); // gg - move left to keep from wrap 00274 printf("%3.2fkw \n",total_kW); // use small w to save space 00275 lkW=total_kW; 00276 } 00277 } 00278 if(led4){ 00279 tt.fillcircle(310,10,6,Red); 00280 }else{ 00281 tt.fillcircle(310,10,6,Navy); 00282 } 00283 } 00284 00285 void printLast (bool force, bool showButtons){ 00286 CANMessage msg; 00287 tt.locate(0,6); 00288 tt.foreground(Red); 00289 tt.background(Yellow); 00290 if(force) tt.cls(); // Just clear screen if forced - always update display 00291 tt.set_font((unsigned char*) Arial12x12_prop); // select the font 00292 for(int i=0; i<19; i++){ 00293 msg = lastMsg[i+indexOffset]; 00294 printf("%03x : %02x %02x %02x %02x %02x %02x %02x %02x \n",msg.id,msg.data[0],msg.data[1],msg.data[2],msg.data[3],msg.data[4],msg.data[5],msg.data[6],msg.data[7]); 00295 } 00296 if(showButtons){ 00297 showButton(0,0," <up>","",4,4); 00298 showButton(2,0,"<down>","",4,4); 00299 } 00300 } 00301 00302 void printChanged (bool force, bool showButtons){ 00303 CANMessage msg; 00304 unsigned char i,j; 00305 tt.locate(0,6); 00306 tt.foreground(Red); 00307 tt.background(Yellow); 00308 if(force) tt.cls(); // Just clear screen if forced - always update display 00309 tt.set_font((unsigned char*) Arial12x12_prop); // select the font 00310 i=0; 00311 j=indexOffset; 00312 do{ 00313 j=j<99?j+1:j; 00314 if(msgChanged[j]>0){ 00315 msg = lastMsg[j]; 00316 printf("%03x : %02x %02x %02x %02x %02x %02x %02x %02x \n",msg.id,msg.data[0],msg.data[1],msg.data[2],msg.data[3],msg.data[4],msg.data[5],msg.data[6],msg.data[7]); 00317 i++; 00318 }// if changed 00319 }while(i<19&&j<99); 00320 if(showButtons){ 00321 showButton(0,0," <up>","",4,4); 00322 showButton(2,0," <down>","",4,4); 00323 showButton(1,0," Reset","Baseline",4,4); 00324 } 00325 } 00326 00327 void printLog (bool force, bool showButtons){ 00328 static unsigned char lastldl = 0; 00329 unsigned char ldl=displayLoc; 00330 if(force||ldl!=lastldl){ //only update if changed 00331 tt.foreground(Amber); 00332 tt.background(Black); 00333 tt.cls(); 00334 tt.locate(0,6); 00335 tt.set_font((unsigned char*) Arial12x12); 00336 for(int i=0; i<19; i++){ 00337 printf("%s",displayLog[ldl]); 00338 ldl=ldl>17?0:ldl+1; 00339 } 00340 } 00341 lastldl=ldl; 00342 } 00343 00344 void tripDisplay (bool force, bool showButtons, bool inclCC){ 00345 static int lkWh=0; 00346 float mpkWh_f, kWh_f; 00347 tt.background(White); 00348 if(force){ 00349 tt.cls(); 00350 } 00351 if(force||(lkWh!=(int)(kWh_trip[0]*100))){ //only update if changed 00352 tt.foreground(Navy); 00353 tt.set_font((unsigned char*) Arial28x28); 00354 tt.locate(6,210); 00355 printf("kWh : %s : Eff\n",distanceUnit()); 00356 tt.set_font((unsigned char*) Arial12x12); 00357 tt.locate(260,220); 00358 if(inclCC){ 00359 printf(" (+CC)\n"); 00360 } else { 00361 printf("(noCC)\n"); 00362 } 00363 tt.set_font((unsigned char*) Arial28x28); 00364 for(int i=0; i<3; i++){ 00365 kWh_f = kWh_trip[i]; 00366 if(inclCC){ 00367 kWh_f += CCkWh_trip[i]; 00368 } 00369 if(kWh_f>0.01){ 00370 mpkWh_f = convertDistance(miles_trip[i])/kWh_f; 00371 } else { 00372 mpkWh_f = 0; 00373 } 00374 tt.locate(6,20+i*60); 00375 printf("%3.2f : %3.1f : %2.1f \n",kWh_f,convertDistance(miles_trip[i]),mpkWh_f); 00376 } 00377 tt.foreground(Navy); 00378 tt.set_font((unsigned char*) Arial12x12); 00379 tt.locate(274,18); 00380 printf("per\n"); 00381 tt.locate(274,33); 00382 printf("trip\n"); 00383 tt.locate(274,78); 00384 printf("per\n"); 00385 tt.locate(265,93); 00386 printf("charge\n"); 00387 tt.locate(265,145); 00388 printf("custom\n"); 00389 lkWh=(int)(kWh_trip[0]*100); 00390 } 00391 if(showButtons){ 00392 showButton(3,1," Cancel"," Day",4,4); 00393 showButton(3,2," Reset","Custom",4,4); 00394 } 00395 } 00396 00397 void healthDisplay (bool force, bool showButtons){ 00398 unsigned short gids, SOC_x10, SOH_x2; 00399 static unsigned short lgids=0, lSOC=0, lSOH=0; 00400 static float lmaxTemp=0, lresr=0, lunlV=0; 00401 static unsigned long lAh=0; 00402 CANMessage msg; 00403 00404 msg = lastMsg[indexLastMsg[0x5bc]]; //Get gids 00405 gids = (msg.data[0]<<2)+(msg.data[1]>>6); 00406 msg = lastMsg[indexLastMsg[0x55b]]; //Get SOC 00407 SOC_x10 = (msg.data[0]<<2)+(msg.data[1]>>6); 00408 msg = lastMsg[indexLastMsg[0x5b3]]; //Get SOH 00409 SOH_x2 = msg.data[1]; 00410 00411 tt.background(Blue); 00412 tt.foreground(Yellow); 00413 tt.set_font((unsigned char*) Arial28x28); 00414 if(force) tt.cls(); 00415 00416 /*if(force||tock){ // for esr debug 00417 tt.locate(10,10); 00418 printf("%d %d amps\n",Imax,Imin); 00419 tt.locate(10,40); 00420 printf(" %4.1f %4.1f\n",incRmax/2,incRmin/2); 00421 tt.locate(10,70); 00422 printf(" %4.1f %4.1f\n",redRmax/2,redRmin/2); 00423 tt.locate(10,100); 00424 printf(" %4.1f %4.1f\n",curRmax/2,curRmin/2); 00425 //tt.locate(10,130); 00426 curRmin=1000; 00427 curRmax=0; 00428 incRmin=1000; 00429 incRmax=0; 00430 redRmin=1000; 00431 redRmax=0; 00432 Imax=-1000; 00433 Imin=1000; 00434 }*/ 00435 if(force||gids!=lgids){ 00436 tt.locate(10,10); 00437 if(dailyGids>5){ // Wh/gid, too 00438 printf("%d gids (%0.0f)\n",gids,1000*(kWh_trip[3]+CCkWh_trip[3])/dailyGids); 00439 }else{ 00440 printf("%d gids \n",gids); 00441 } 00442 lgids=gids; 00443 } 00444 if(force||SOC_x10!=lSOC){ 00445 tt.locate(10,40); 00446 printf("%4.1f%s SOC \n",(float)SOC_x10/10,"%"); 00447 lSOC=SOC_x10; 00448 } 00449 if(force||SOH2_x100!=lSOH){ 00450 tt.locate(10,70); 00451 printf("%d%s SOH, %3.1f Hx \n",SOH_x2/2,"%",(float)SOH2_x100/100); 00452 lSOH=SOH2_x100; 00453 } 00454 if(force||Ah_x10000!=lAh){ 00455 tt.locate(10,100); 00456 printf("%4.2f Ah cap \n",(float)Ah_x10000/10000); 00457 lAh=Ah_x10000; 00458 } 00459 if(force||maxTemp!=lmaxTemp){ 00460 tt.locate(10,130); 00461 printf("%4.1f %s (max) \n",convertC(maxTemp),temperatureUnit()); 00462 lmaxTemp=maxTemp; 00463 } 00464 if(force||unloadedV_x2!=lunlV){ 00465 tt.locate(10,160); 00466 printf("%4.1f V \n",unloadedV_x2/2); 00467 lunlV=unloadedV_x2; 00468 } 00469 if(force||Resr!=lresr){ 00470 tt.locate(10,190); 00471 printf("%3.0f mOhms \n",Resr*1000); 00472 lresr=Resr; 00473 } 00474 } 00475 00476 void braking (bool force, bool showButtons, bool prdata=false){ 00477 unsigned long targetBraking, regenBraking; 00478 //static unsigned long maxTarget = 1000, maxRegen = 1000, tardivreg_x1000 = 1000; 00479 static unsigned long maxRegen = 1000, tardivreg_x1000 = 1000; 00480 unsigned long temp; 00481 static unsigned char lastPressure[4] = {200,200,200,200}; 00482 unsigned char i,r,t; 00483 static unsigned char lr=0, lt=0; 00484 signed short steering; 00485 unsigned short s; 00486 static unsigned short ls; 00487 unsigned char throttle; 00488 static unsigned char lthrottle; 00489 short steerOutBounds = 0 ; 00490 CANMessage msg; 00491 00492 //--------------- 00493 msg = lastMsg[indexLastMsg[0x180]]; //Get Throttle position 00494 throttle = msg.data[5]; 00495 00496 // ---- steering ---- 00497 msg = lastMsg[indexLastMsg[0x002]]; //Get Steering angle 00498 steering = (msg.data[1]<<8)+msg.data[0]; 00499 00500 if(skin==ttSkin){ 00501 s= (unsigned short) ((steering/10)+155)%310; // this modulo wraps display 00502 }else{// if(skin==ggSkin){ 00503 // do not go off screen left or right. gg - steering 00504 short ss = (short) ((steering/15)+160); // less gain 10 -> 15 00505 if(ss<0) { ss=0; steerOutBounds = 1; } 00506 if(ss>310) { ss=310; steerOutBounds = 1; } 00507 s = (unsigned short) ss; 00508 } 00509 00510 //-------------- 00511 msg = lastMsg[indexLastMsg[0x1ca]]; //Get brake pressure 00512 tt.background(Navy); 00513 if (force) { 00514 tt.cls(); 00515 tt.rect(0,111,170,239,White); 00516 tt.line(0,207,170,207,White); 00517 tt.line(0,175,170,175,White); 00518 tt.line(0,143,170,143,White); 00519 lastPressure[0] = 200; 00520 lastPressure[1] = 200; 00521 lastPressure[2] = 200; 00522 lastPressure[3] = 200; 00523 } 00524 00525 // display the steering position small square 00526 if (s!=ls){ 00527 // steering position has moved 00528 //tt.fillrect(ls,5,ls+9,14, Navy); // blank old position 00529 00530 //---- gg - steering red 00531 // box is blanked by top of Braking bar, so move up 5 00532 tt.fillrect(ls,0,ls+9,9, Navy); // blank old position 00533 if( steerOutBounds != 0 ) // draw out-of-bounds as a red box 00534 tt.fillrect(s,0,s+9,9, Red); // draw out-of-bounds position 00535 else 00536 tt.fillrect(s,0,s+9,9, White); // draw new in-bounds position 00537 00538 //---- 00539 //tt.foreground(Yellow); 00540 //tt.set_font((unsigned char*) Arial28x28); 00541 //tt.locate(10,40); 00542 //printf("%d %d \n",s,ls); 00543 ls=s; 00544 } 00545 00546 if (throttle!=lthrottle){ 00547 if (throttle>239) throttle=239; 00548 if(throttle<lthrottle){ 00549 tt.fillrect(280,239-lthrottle,310,239-throttle,Navy); 00550 }else{ 00551 tt.fillrect(280,239-throttle,310,239,Yellow); 00552 } 00553 lthrottle=throttle; 00554 } 00555 00556 // plot bar graph for each wheel pressure 00557 for (i=0; i<4; i++){ 00558 if (msg.data[i]<239) { 00559 if (msg.data[i]>lastPressure[i]){ 00560 tt.fillrect(10+40*i,239-msg.data[i],40+40*i,239,Red); 00561 } else if (msg.data[i]<lastPressure[i]) { 00562 tt.fillrect(10+40*i,238-lastPressure[i],40+40*i,238-msg.data[i],Navy); 00563 } 00564 lastPressure[i]=msg.data[i]; 00565 } 00566 } 00567 00568 msg = lastMsg[indexLastMsg[0x1cb]]; 00569 targetBraking = (msg.data[2]<<3)+(msg.data[3]>>5); //Get target total braking force 00570 //regenBraking = (msg.data[0]<<3)+(msg.data[1]>>5); //Get target regen portion 00571 msg = lastMsg[indexLastMsg[0x1d5]]; //Get regen portion - seems to be actual regen versus target regen 00572 regenBraking = (msg.data[0]<<3)+(msg.data[1]>>5); 00573 00574 if (targetBraking<2045){ 00575 if ((targetBraking>50)&&(regenBraking>50)){ 00576 temp = targetBraking; 00577 temp *= 1000; 00578 temp /= regenBraking; 00579 if (temp<tardivreg_x1000) tardivreg_x1000=temp; 00580 } 00581 if (targetBraking>maxTarget) maxTarget=targetBraking; 00582 if (regenBraking>maxRegen) maxRegen=regenBraking; 00583 temp = targetBraking; 00584 temp *=200; 00585 temp /= maxTarget; 00586 t = (char) temp; 00587 if (t>200) t=200; 00588 temp = regenBraking; 00589 temp *= tardivreg_x1000; 00590 temp /= maxTarget; 00591 temp /= 5; // 1000/200=5 00592 r = (char) temp; 00593 if (r>200) r=200; 00594 if(lr!=r&&prdata){ 00595 tt.foreground(Yellow); 00596 tt.set_font((unsigned char*) Arial28x28); 00597 tt.locate(100,40); 00598 printf("%d %d \n",regenBraking,maxRegen); 00599 tt.locate(100,70); 00600 printf("%3.1f (%3.1f%s) \n",(float)tardivreg_x1000/10,(float)regenBraking*tardivreg_x1000/targetBraking/10,"%"); 00601 } 00602 if(lt!=t&&prdata){ 00603 tt.foreground(Yellow); 00604 tt.set_font((unsigned char*) Arial28x28); 00605 tt.locate(100,10); 00606 printf("%d %d \n",targetBraking,maxTarget); 00607 } 00608 if (r>t) t=r; //Should never happen 00609 if((lr!=r||lt!=t)&&!prdata){ 00610 tt.fillrect(190,10,260,239-t,Navy); 00611 tt.fillrect(190,239-t,260,239-r,Red); 00612 tt.fillrect(190,239-r,260,239,Green); 00613 } 00614 lt=t; 00615 lr=r; 00616 } 00617 } 00618 00619 void cpData(bool force, bool showButtons){ 00620 short unsigned max, min, jv, i, bd; 00621 unsigned avg; 00622 static char step=0; // counter to allow incremental update 00623 if(force){ 00624 tt.foreground(White); 00625 tt.background(Navy); 00626 tt.set_font((unsigned char*) Arial12x12_prop); // select the font 00627 max=0; 00628 min=9999; 00629 avg=0; 00630 for(i=0; i<96; i++){ 00631 bd=(battData[BatDataBaseG2*7+i*2+3]<<8)+battData[BatDataBaseG2*7+i*2+4]; 00632 avg+=bd; 00633 if(bd>max) max=bd; 00634 if(bd<min) min=bd; 00635 } 00636 avg /= 96; 00637 if(min<3713) { 00638 jv=avg-(max-avg)*1.5; 00639 } else { // Only compute judgement value if min cellpair meets <= 3712mV requirement 00640 jv=0; 00641 } 00642 00643 char* sTemperatureUnit = temperatureUnit(); 00644 switch(step){ 00645 case 0: 00646 tt.cls(); 00647 showCP=true; 00648 break; 00649 case 1: 00650 tt.locate(0,6); 00651 printf(" MAX MIN AVG CVLI T1 T2 T3 T4\n %04d %04d %04d %04d %2.0f%s %2.0f%s %2.0f%s %2.0f%s\n\n", 00652 max,min,avg,jv, convertC(battData[BatDataBaseG4*7+5]),sTemperatureUnit,convertC(battData[BatDataBaseG4*7+8]),sTemperatureUnit, 00653 convertC(battData[BatDataBaseG4*7+11]),sTemperatureUnit,convertC(battData[BatDataBaseG4*7+14]),sTemperatureUnit); 00654 tt.rect(8+0*41,16,40+0*41,28,Green); 00655 tt.rect(8+1*41,16,40+1*41,28,Yellow); 00656 //tt.rect(8+2*41,16,40+2*41,28,White); 00657 tt.rect(8+3*41,16,40+3*41,28,Red); 00658 break; 00659 default: 00660 tt.locate(0,36+(step-2)*48); 00661 for(i=(step-2)*4; i<(step-1)*4; i++){ 00662 printf("%02d-%02d : %04d %04d %04d %04d %04d %04d\n", 00663 i*6+1,i*6+6, 00664 (battData[BatDataBaseG2*7+i*12+3]<<8)+battData[BatDataBaseG2*7+i*12+4],(battData[BatDataBaseG2*7+i*12+5]<<8)+battData[BatDataBaseG2*7+i*12+6], 00665 (battData[BatDataBaseG2*7+i*12+7]<<8)+battData[BatDataBaseG2*7+i*12+8],(battData[BatDataBaseG2*7+i*12+9]<<8)+battData[BatDataBaseG2*7+i*12+10], 00666 (battData[BatDataBaseG2*7+i*12+11]<<8)+battData[BatDataBaseG2*7+i*12+12],(battData[BatDataBaseG2*7+i*12+13]<<8)+battData[BatDataBaseG2*7+i*12+14]); 00667 } 00668 for(i=(step-2)*24; i<(step-1)*24; i++){ 00669 bd=(battData[BatDataBaseG2*7+i*2+3]<<8)+battData[BatDataBaseG2*7+i*2+4]; 00670 if(bd>0){ 00671 if(bd==max) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,Green); 00672 //if(bd==avg) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,White); 00673 if(bd==min) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,Yellow); 00674 if(bd<jv) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,Red); 00675 } 00676 } 00677 } 00678 step=step<5?step+1:0; 00679 if(step==0){ 00680 showCP=false; 00681 } 00682 } 00683 if(showButtons){ 00684 showButton(1,0,"Request","CP Data",4,4); 00685 } 00686 } 00687 00688 //---------------- 00689 // gg - index 00690 void showIndex(bool force, bool showButtons){ 00691 00692 if(force){ 00693 tt.foreground(White); 00694 tt.background(Navy); 00695 //tt.set_font((unsigned char*) Arial12x12_prop); // select the font 00696 00697 tt.cls(); 00698 00699 // add the buttons to GoTo to other screens 00700 00701 // top row 00702 showButton(0,0," GoTo"," Main",4,4); 00703 showButton(1,0," GoTo"," Brake",4,4); 00704 showButton(2,0," GoTo"," EFF",4,4); 00705 showButton(3,0," GoTo","Health",4,4); 00706 // middle row 00707 showButton(0,1," GoTo","CP Data",4,4); 00708 showButton(1,1," GoTo","CP Hist",4,4); 00709 showButton(2,1," GoTo","CP Bars",4,4); 00710 showButton(3,1," GoTo"," Config",4,4); 00711 // bottom (not Nav) row 00712 showButton(0,2," GoTo","Playback",4,4); 00713 //showButton(1,2," GoTo","Set Time",4,4); 00714 showButton(2,2," GoTo"," Log",4,4); 00715 showButton(3,2," GoTo"," Trip",4,4); 00716 00717 showCP=false; 00718 } 00719 00720 if(sMode==1&&showButtons){ 00721 tt.foreground(Yellow); 00722 tt.background(DarkCyan); 00723 tt.set_font((unsigned char*) Arial12x12); 00724 00725 // do nothing here? 00726 } 00727 } 00728 00729 //---------------- 00730 // gg - cpbars 00731 void cpBarPlot(bool force, bool showButtons){ 00732 short unsigned max, min, jv, i, bd; 00733 unsigned avg; 00734 short unsigned nBar[96] ; // bar height over min 00735 00736 if(force){ 00737 tt.foreground(White); 00738 tt.background(Navy); 00739 tt.set_font((unsigned char*) Arial12x12_prop); // select the font 00740 max=0; 00741 min=9999; 00742 avg=0; 00743 00744 // calc each cell-pair voltage, find max and min 00745 for(i=0; i<96; i++){ 00746 bd=(battData[BatDataBaseG2*7+i*2+3]<<8)+battData[BatDataBaseG2*7+i*2+4]; 00747 nBar[i] = bd; // init to bar height 00748 avg+=bd; 00749 if(bd>max) max=bd; 00750 if(bd<min) min=bd; 00751 } 00752 avg /= 96; 00753 00754 if(min<3713) { 00755 jv=avg-(max-avg)*1.5; 00756 } else { // Only compute judgement value if min cellpair meets <= 3712mV requirement 00757 jv=0; 00758 } 00759 00760 //------------------ 00761 tt.cls(); 00762 00763 // show as vertical bar plot 00764 int xWinMin = 26; 00765 int xWinMax = 316; 00766 int yWinMin = 50; 00767 int yWinMax = 150; 00768 // draw the Bar Graph Frame, 2 pixels wide 00769 tt.rect( xWinMin-1,yWinMin-1, xWinMax+1,yWinMax+1,Red); 00770 tt.rect( xWinMin-2,yWinMin-2, xWinMax+2,yWinMax+2,Green); 00771 00772 // bar heights 00773 int height = yWinMax - yWinMin ; 00774 int iBarValMax = max - min ; // zero to N 00775 00776 //---------------- 00777 if( iBarValMax == 0 ) { 00778 // for testing 00779 min = 3501 ; 00780 //max = min + 95*2 ; // for tall values 00781 max = min + 95/4 ; // for small values 00782 avg = ( max + min ) / 2; 00783 iBarValMax = max - min ; // zero to N 00784 for(int i=0; i<96; i++) { 00785 //nBar[i] = i*2 + min ; // test tall values 00786 nBar[i] = i/4 + min ; // test small values 00787 } 00788 } 00789 //--------------- 00790 float nBarScale = float(height) / iBarValMax ; 00791 if( nBarScale < 0.1 ) nBarScale = 0.1 ; 00792 00793 // do the Bar-height scaling 00794 for(int i=0; i<96; i++){ 00795 nBar[i] -= min ; // now, 0 to N = iBinValMax 00796 nBar[i] *= nBarScale ; // scale, as needed 00797 } 00798 00799 // label the Y axis 00800 tt.locate( 2, yWinMin-14 ); printf("%04d = (%d) mv range.\n", max , max - min ); 00801 tt.locate( 2, yWinMax+5); printf("%04d\n", min ); 00802 00803 // BatDataBaseG4 * 7 = 280 00804 tt.locate( 0, yWinMax+40 ); 00805 char* sTemperatureUnit = temperatureUnit(); 00806 printf(" MAX MIN AVG CVLI T1 T2 T3 T4\n %04d %04d %04d %04d %2.0f%s %2.0f%s %2.0f%s %2.0f%s\n", 00807 max,min,avg,jv, convertC(battData[BatDataBaseG4*7+5]),sTemperatureUnit,convertC(battData[BatDataBaseG4*7+8]),sTemperatureUnit, 00808 convertC(battData[BatDataBaseG4*7+11]),sTemperatureUnit,convertC(battData[BatDataBaseG4*7+14]),sTemperatureUnit); 00809 //printf(" MAX MIN AVG CVLI T1 T2 T3 T4\n %04d %04d %04d %04d %02dC %02dC %02dC %02dC\n\n", 00810 // max,min,avg,jv, battData[BatDataBaseG4*7+5],battData[BatDataBaseG4*7+8], battData[BatDataBaseG4*7+11],battData[BatDataBaseG4*7+14]); 00811 00812 00813 //--------------- 00814 // show the bars 00815 int nBarWidth = 2 ; 00816 int nBarSpace = 1 ; // 1 for testing 00817 00818 int xPos = xWinMin + 2 ; // start one from the left 00819 00820 for( int i=0; i<96; i++) { 00821 height = nBar[i] ; 00822 if( height > 100 ) height = 100 ; // clip tops 00823 00824 // draw the bar, is always inside x-window 00825 if (shunt[i]){ 00826 tt.fillrect( xPos,yWinMax-height, xPos+nBarWidth-1,yWinMax, Red); 00827 } else { 00828 tt.fillrect( xPos,yWinMax-height, xPos+nBarWidth-1,yWinMax, Green); 00829 } 00830 // tic mark the y axis each 5 00831 if(i%5 == 4){ 00832 tt.line( xPos,yWinMax+2, xPos,yWinMax+5, White); // a white tick mark 00833 tt.line( xPos+1,yWinMax+2, xPos+1,yWinMax+5, White); // a white tick mark, to widen 00834 //tt.rect( xPos,yWinMax+2, xPos+1,yWinMax+5, White); // a white 2-wide tick mark is SLOW 00835 } 00836 // label the y axis each 10 00837 if(i%10 == 9){ 00838 tt.locate( xPos-6, yWinMax+8 ); 00839 printf("%02d\n", i+1 ); 00840 } 00841 00842 // step to the next bar position 00843 xPos += nBarWidth + nBarSpace ; 00844 } 00845 00846 showCP=false; 00847 } 00848 00849 // handle the button 00850 if(sMode==1&&showButtons){ 00851 showButton(1,0,"Request","CP Data",4,4); 00852 } 00853 } 00854 00855 //---------------- 00856 // gg - hist 00857 void cpHistogram(bool force, bool showButtons){ 00858 short unsigned max, min, jv, i, bd; 00859 unsigned avg; 00860 if(force){ 00861 tt.foreground(White); 00862 tt.background(Navy); 00863 tt.set_font((unsigned char*) Arial12x12_prop); // select the font 00864 max=0; 00865 min=9999; 00866 avg=0; 00867 for(i=0; i<96; i++){ 00868 bd=(battData[BatDataBaseG2*7+i*2+3]<<8)+battData[BatDataBaseG2*7+i*2+4]; 00869 avg+=bd; 00870 if(bd>max) max=bd; 00871 if(bd<min) min=bd; 00872 } 00873 avg /= 96; 00874 if(min<3713) { 00875 jv=avg-(max-avg)*1.5; 00876 } else { // Only compute judgement value if min cellpair meets <= 3712mV requirement 00877 jv=0; 00878 } 00879 //------------------ 00880 tt.cls(); 00881 00882 // show as histogram 00883 int xWinMin = 20; 00884 int xWinMax = 300; 00885 int yWinMin = 50; 00886 int yWinMax = 150; 00887 00888 // binning 00889 short nBin[301] ; // bins to count Min values in nBin[0], etc. 00890 int height; 00891 int iBinValMax = max - min ; // zero to N 00892 int iBinIndxMax = (xWinMax-xWinMin)/2; // Maximum number of bars 00893 if( iBinValMax > iBinIndxMax ) iBinValMax = iBinIndxMax ; 00894 00895 // clean the bins 00896 for(int i=0; i<=iBinIndxMax; i++) { 00897 nBin[i] = 0; 00898 } 00899 00900 // do the bin counting 00901 for(int i=0; i<96; i++){ 00902 bd=(battData[BatDataBaseG2*7+i*2+3]<<8)+battData[BatDataBaseG2*7+i*2+4] - min ; 00903 if( bd > iBinValMax ) bd = iBinValMax ; 00904 nBin[bd]++ ; 00905 } 00906 00907 //---------------- 00908 if( iBinValMax == 0 ) { // dummy data if no real data 00909 min = 10 ; 00910 max = 50 ; 00911 avg = ( max + min ) / 2; 00912 iBinValMax = max - min ; 00913 for(int i=0; i<=(iBinValMax/2); i++) { 00914 nBin[i] = i ; 00915 nBin[iBinValMax-i] = i ; 00916 } 00917 } 00918 00919 // label the Y axis 00920 tt.locate( 0, yWinMin ); printf("25\n"); 00921 tt.locate( 0, yWinMax-6 ); printf("0\n"); 00922 tt.locate( xWinMin-12, yWinMax+6 ); printf("%04d\n", min); 00923 tt.locate( xWinMax-18, yWinMax+6 ); printf("%04d\n", max); 00924 // draw the Histogram Frame, 2 pixels wide 00925 tt.rect( xWinMin-1,yWinMin-1, xWinMax+0,yWinMax+0,Red); 00926 tt.rect( xWinMin-2,yWinMin-2, xWinMax+1,yWinMax+1,Green); 00927 tt.locate( 0, yWinMax+40 ); 00928 char* sTemperatureUnit = temperatureUnit(); 00929 printf(" MAX MIN AVG CVLI T1 T2 T3 T4\n %04d %04d %04d %04d %2.0f%s %2.0f%s %2.0f%s %2.0f%s\n\n", 00930 max,min,avg,jv, convertC(battData[BatDataBaseG4*7+5]),sTemperatureUnit,convertC(battData[BatDataBaseG4*7+8]),sTemperatureUnit, 00931 convertC(battData[BatDataBaseG4*7+11]),sTemperatureUnit,convertC(battData[BatDataBaseG4*7+14]),sTemperatureUnit); 00932 00933 //--------------- 00934 // show the bars 00935 int nBarWidth = (xWinMax-xWinMin)/(iBinValMax+1)-1; 00936 if (nBarWidth < 1) nBarWidth = 1; 00937 int nBarSpace = 1 ; 00938 00939 int xPos = (xWinMin + xWinMax)/2; 00940 xPos -= ((iBinValMax+1)*(nBarWidth+nBarSpace))/2 ; 00941 00942 for( int i=0; i<=iBinValMax; i++) { 00943 height = 4 * nBin[i] ; 00944 if( height > 100 ) height = 100 ; // clip tops 00945 00946 // if inside the window, draw the bar 00947 if( ( xPos + nBarWidth < xWinMax ) && ( xPos > xWinMin ) ) 00948 tt.fillrect( xPos,yWinMax-height, xPos+nBarWidth-1,yWinMax, Green); 00949 00950 // step to the next bar position 00951 xPos += nBarWidth + nBarSpace ; 00952 } 00953 00954 showCP=false; 00955 } 00956 00957 // handle the button 00958 if(sMode==1&&showButtons){ 00959 showButton(1,0,"Request","CP Data",4,4); 00960 } 00961 } 00962 00963 //--------------- 00964 void config(bool force, bool showButtons){ 00965 if (force) { 00966 tt.background(Black); 00967 tt.cls(); 00968 } 00969 //-------- top row -------- 00970 showButton(1,0," Reset","CANary",4,4); 00971 showButton(2,0," Save"," Config",4,4); 00972 00973 //------- second row ----- 00974 if (logEn&&usbEn) { 00975 sprintf(sTemp1,"Disable"); 00976 } else { 00977 sprintf(sTemp1,"Enable"); 00978 } 00979 showButton(0,1,sTemp1,"Logging",4,4); 00980 00981 if (repeatPoll) { 00982 sprintf(sTemp1,"Disable"); 00983 } else { 00984 sprintf(sTemp1,"Enable"); 00985 } 00986 showButton(1,1,sTemp1,"Auto CP",4,4); 00987 00988 // add Enable/Disable Batt Log gg - yesBattLog 00989 if (yesBattLog) { 00990 sprintf(sTemp1,"Disable"); 00991 } else { 00992 sprintf(sTemp1,"Enable"); 00993 } 00994 showButton(2,1,sTemp1,"Batt Log",4,4); 00995 00996 //------- third row ----- 00997 if(brakeMon) 00998 showButton(0,2,"Disable","BrkMon",4,4); 00999 else 01000 showButton(0,2," Enable"," BrkMon",4,4); 01001 01002 if(regenMon) 01003 showButton(1,2,"Disable","RegMon",4,4); 01004 else 01005 showButton(1,2," Enable"," RegMon",4,4); 01006 01007 if(heaterMon) 01008 showButton(2,2,"Disable","HeatMon",4,4); 01009 else 01010 showButton(2,2," Enable","HeatMon",4,4); 01011 01012 } 01013 01014 void config2(bool force, bool showButtons){ 01015 if (force) { 01016 tt.background(Black); 01017 tt.cls(); 01018 } 01019 //-------- top row -------- 01020 showButton(0,0,"Calibrate"," Touch",4,4); // gg - 4x4 01021 showButton(1,0," Reset","Max/Min",4,4); 01022 if (showHealth) { 01023 sprintf(sTemp1," Hide"); 01024 } else { 01025 sprintf(sTemp1," Show"); 01026 } 01027 showButton(2,0,sTemp1," Health",4,4); 01028 01029 // a button to step to the next skin 01030 unsigned int nextSkin = skin + 1 ; 01031 if( nextSkin > maxSkin ) nextSkin = 0 ; 01032 01033 if( nextSkin == ttSkin ) sprintf(sTemp1,"Skin TT"); 01034 else if( nextSkin == ggSkin ) sprintf(sTemp1,"Skin GG"); 01035 else sprintf(sTemp1,"Skin %d",nextSkin); 01036 01037 showButton(3,0," Use",sTemp1,4,4); 01038 01039 //------- second row ----- 01040 // add Enable/Disable Debug - debugMode 01041 if (debugMode) { 01042 sprintf(sTemp1," Disable"); 01043 } else { 01044 sprintf(sTemp1," Enable"); 01045 } 01046 showButton(3,1,sTemp1," Debug",4,4); 01047 01048 //------- third row ----- 01049 if (autoSync) { 01050 sprintf(sTemp1," Disable"); 01051 } else { 01052 sprintf(sTemp1," Enable"); 01053 } 01054 showButton(0,2,sTemp1," tSync",4,4); 01055 showButton(1,2," Set"," Time",4,4); 01056 showButton(2,2," Update"," Config",4,4); 01057 showButton(3,2," Update","Firmware",4,4); 01058 } 01059 01060 void pbScreen(bool force, bool showButtons){ 01061 if (force) { 01062 tt.background(Black); 01063 tt.cls(); 01064 } 01065 if(playbackOpen){ 01066 showButton(0,0,"Slower"," <--",4,4); 01067 01068 if(playbackEn){ 01069 sprintf(sTemp1,"Pause"); 01070 }else{ 01071 sprintf(sTemp1," Run"); 01072 } 01073 sprintf(sTemp2,"%4.3f ",playbackInt); 01074 showButton(1,0,sTemp1,sTemp2,4,4); 01075 01076 showButton(2,0,"Faster"," -->",4,4); 01077 } 01078 if(playbackOpen){ 01079 sprintf(sTemp1," Stop"); 01080 }else{ 01081 sprintf(sTemp1,"Start"); 01082 } 01083 showButton(1,1,sTemp1,"Playback",4,4); 01084 } 01085 01086 void showDateTime(bool force, bool showButtons){ 01087 CANMessage msg; 01088 struct tm t; // pointer to a static tm structure 01089 time_t seconds ; 01090 tt.foreground(Yellow); 01091 tt.background(Black); 01092 if (force||tock) { 01093 tt.cls(); 01094 tt.locate(10,10); 01095 tt.set_font((unsigned char*) Arial12x12); 01096 if(accOn){ 01097 seconds = time(NULL); 01098 t = *localtime(&seconds); 01099 01100 if(modelYear<2013){ 01101 msg = lastMsg[indexLastMsg[0x5fa]]; 01102 t.tm_mon = (msg.data[5]>>4)-1; 01103 t.tm_mday = msg.data[2]>>3; 01104 // Have not figured out where the year is on MY2011 01105 msg = lastMsg[indexLastMsg[0x5fc]]; 01106 t.tm_hour = msg.data[0]>>3; 01107 t.tm_min = (msg.data[1]<<4&0x30)+(msg.data[2]>>4); 01108 t.tm_sec = msg.data[1]>>2; 01109 }else{ 01110 // Have not figured out where Year, Month, or Day is for MY2013 01111 msg = lastMsg[indexLastMsg[0x5f9]]; 01112 t.tm_hour = msg.data[5]>>3; 01113 t.tm_min = msg.data[4]; 01114 msg = lastMsg[indexLastMsg[0x509]]; 01115 t.tm_sec = msg.data[2]>>2; 01116 } 01117 01118 strftime(sTemp1, 32, "%a %m/%d/%Y %X \n", &t); 01119 printf("Leaf: %s",sTemp1); 01120 } 01121 seconds = time(NULL); 01122 t = *localtime(&seconds); 01123 strftime(sTemp1, 32, "%a %m/%d/%Y %X \n", &t); 01124 tt.locate(10,24); 01125 printf("CANary: %s",sTemp1); 01126 if(showButtons){ 01127 switch(dtMode){ 01128 case 0: 01129 sprintf(sTemp1,"Year"); 01130 break; 01131 case 1: 01132 sprintf(sTemp1,"Month"); 01133 break; 01134 case 2: 01135 sprintf(sTemp1,"Day"); 01136 break; 01137 case 3: 01138 sprintf(sTemp1,"Hour"); 01139 break; 01140 case 4: 01141 sprintf(sTemp1,"Minute"); 01142 break; 01143 case 5: 01144 sprintf(sTemp1,"Second"); 01145 break; 01146 default: 01147 break; 01148 } 01149 showButton(0,1,sTemp1,"",4,4); 01150 showButton(1,1," Up","",4,4); 01151 showButton(2,1," Down","",4,4); 01152 if(accOn){ 01153 showButton(3,1," Sync","w/ car",4,4); 01154 } 01155 if(autoSync){ 01156 showButton(3,2,"disable"," auto",4,4); 01157 }else{ 01158 showButton(3,2,"enable"," auto",4,4); 01159 } 01160 } 01161 } 01162 } 01163 01164 void dteDisplay(bool force, bool showButtons, bool showMiles){ 01165 unsigned short i,x,y,lx,ly,gids,radius,color,r,t; 01166 unsigned char toVal,availableRegen=0; 01167 static unsigned short lgids=0; 01168 static unsigned char leff[39]={0}; 01169 CANMessage msg; 01170 unsigned long targetBraking, regenBraking, motorSpeed, motorAmps, frictionBraking; 01171 static unsigned char lr=0, lt=0, lar=0; 01172 01173 msg = lastMsg[indexLastMsg[0x5bc]]; //Get gids 01174 gids = (msg.data[0]<<2)+(msg.data[1]>>6); 01175 if(gids==0){ 01176 gids=281; // Display new, fully charged capacity until real data obtained 01177 } 01178 01179 tt.background(Navy); 01180 tt.foreground(Yellow); 01181 if(force){ 01182 tt.set_font((unsigned char*) Arial12x12); 01183 tt.cls(); 01184 x=50+0*6; 01185 tt.locate(x-10,226); 01186 printf("sec\n"); 01187 tt.line(x,10,x,220,DarkGrey); 01188 x=50+9*6; 01189 tt.locate(x-10,226); 01190 printf("min\n"); 01191 tt.line(x,10,x,220,DarkGrey); 01192 x=50+18*6; 01193 tt.locate(x-10,226); 01194 printf("hour\n"); 01195 tt.line(x,10,x,220,DarkGrey); 01196 x=50+25*6; 01197 tt.locate(x-10,226); 01198 printf("day\n"); 01199 tt.line(x,10,x,220,DarkGrey); 01200 x=50+32*6; 01201 tt.locate(x-10,226); 01202 printf("mon\n"); 01203 tt.line(x,10,x,220,DarkGrey); 01204 x=50+38*6; 01205 lar=0; 01206 } 01207 toVal=33; 01208 if(force||lgids!=gids){ // update Y axis when kWh changes 01209 tt.set_font((unsigned char*) Arial24x23); 01210 for(i=2;i<7;i++){ 01211 y=200-(i-2)*40; 01212 tt.locate(0,y-8); 01213 if (showMiles){ 01214 printf("%3.0f\n",convertDistance(i*((float)(gids-5)*.075))); // LM - Added metric support 01215 }else{ 01216 printf("%d.0\n",i); 01217 } 01218 tt.line(48,y,toVal*6+56,y,DarkGrey); 01219 } 01220 lgids=gids; 01221 } 01222 if(tock||force){ 01223 for(i=2;i<7;i++){ 01224 y=200-(i-2)*40; 01225 tt.line(40,y,158,y,DarkGrey); 01226 } 01227 01228 x=50+0*6; 01229 tt.line(x,10,x,220,DarkGrey); 01230 x=50+9*6; 01231 tt.line(x,10,x,220,DarkGrey); 01232 x=50+18*6; 01233 tt.line(x,10,x,220,DarkGrey); 01234 //x=50+25*6; 01235 //tt.line(x,60,x,220,DarkGrey); 01236 //x=50+32*6; 01237 //tt.line(x,60,x,220,DarkGrey); 01238 //x=50+38*6; 01239 //tt.line(x,60,x,220,DarkGrey); 01240 tt.set_font((unsigned char*) SCProSB31x55); 01241 tt.foreground(Yellow); 01242 if (showMiles){ 01243 float miles = mpkWh[dtePeriod]*((float)(gids-5)*.075); 01244 miles = convertDistance(miles); // LM - Metric support 01245 // Right justify 01246 if (miles>99.9){ //space=18; num=31; . = 23 01247 tt.locate(161,1); 01248 printf("%4.1f\n",miles); 01249 } else if (miles>9.9){ 01250 tt.locate(156,1); 01251 printf(" %3.1f\n",miles); 01252 } else { 01253 tt.locate(151,1); 01254 printf(" %2.1f\n",miles); 01255 } 01256 if(CCon) { 01257 tt.foreground(GreenYellow); 01258 tt.set_font((unsigned char*) Arial24x23); 01259 miles = (mpkWh_noCC-mpkWh[dtePeriod])*((float)(gids-5)*.075); 01260 miles = convertDistance(miles); // LM - Metric support 01261 // Right justify 01262 if (miles>9.9){ 01263 tt.locate(190,52); 01264 printf(" +%3.1f \n",miles); 01265 } else { 01266 tt.locate(182,52); 01267 printf(" +%2.1f \n",miles); 01268 } 01269 } 01270 } else { 01271 tt.locate(200,1); 01272 printf("%3.1f \n",mpkWh[dtePeriod]); 01273 if(CCon) { 01274 tt.foreground(GreenYellow); 01275 tt.set_font((unsigned char*) Arial24x23); 01276 tt.locate(190,52); 01277 printf(" +%2.1f \n",(mpkWh_noCC-mpkWh[dtePeriod])); 01278 } 01279 } 01280 lx=50; 01281 ly=mpkWh[0]*40; 01282 if(dtePeriod==0){ 01283 radius=6; 01284 color=Yellow; 01285 }else{ 01286 radius=2; 01287 color=Green; 01288 } 01289 if(ly<60){ 01290 ly=220; 01291 color=Red; 01292 }else if(ly<280) { 01293 ly=280-ly; 01294 }else{ 01295 ly=0; 01296 } 01297 tt.fillcircle(lx,leff[0],radius,Navy); 01298 tt.fillcircle(lx,ly,radius,color); 01299 01300 for(i=1;i<toVal;i++){ 01301 x=50+i*6; 01302 y=mpkWh[i]*40; 01303 if(i==dtePeriod){ 01304 radius=6; 01305 color=Yellow; 01306 }else{ 01307 radius=2; 01308 color=Green; 01309 } 01310 if(y<60){ 01311 y=220; 01312 color=Red; 01313 }else if(y<280) { 01314 y=280-y; 01315 }else{ 01316 y=0; 01317 } 01318 tt.fillcircle(x,leff[i],radius,Navy); 01319 tt.line(x-6,leff[i-1],x,leff[i],Navy); 01320 leff[i-1]=ly; 01321 if(y>0){ 01322 tt.fillcircle(x,y,radius,color); 01323 } 01324 tt.line(lx,ly,x,y,White); 01325 lx=x; 01326 ly=y; 01327 } 01328 leff[i-1]=y; 01329 } 01330 01331 // Plot Braking friction/regen bar graph 01332 msg = lastMsg[indexLastMsg[0x176]]; //Get RPMs 01333 motorSpeed = (msg.data[2]<<8)+msg.data[3]; 01334 msg = lastMsg[indexLastMsg[0x260]]; //Get available regen 01335 availableRegen = msg.data[1]*4; 01336 msg = lastMsg[indexLastMsg[0x1cb]]; //Get target total braking 01337 targetBraking = (msg.data[2]<<3)+(msg.data[3]>>5); 01338 msg = lastMsg[indexLastMsg[0x292]]; //Get friction braking 01339 frictionBraking = msg.data[6]; 01340 msg = lastMsg[indexLastMsg[0x180]]; //Get motor amps 01341 motorAmps = (msg.data[2]<<4)+(msg.data[3]>>4); 01342 if(motorAmps>0x7ff){ // invert and chop positive current 01343 motorAmps=0x1000-motorAmps; 01344 }else{ 01345 motorAmps=0; 01346 } 01347 01348 targetBraking *= motorSpeed; 01349 targetBraking /= tbScalar; //0.0000345 * 4 01350 regenBraking = motorAmps; 01351 regenBraking *= motorSpeed; 01352 regenBraking /= rbScalar; //0.00002875 * 4 01353 frictionBraking *= motorSpeed; 01354 frictionBraking /= fbScalar; //0.0019 * 4 01355 01356 // Plot available regen brackets 01357 if(availableRegen>lar){ 01358 tt.fillrect(273,238-availableRegen,275,239-lar,White); 01359 tt.fillrect(317,238-availableRegen,319,239-lar,White); 01360 if(availableRegen>0){ 01361 for(i=0;i<=availableRegen;i+=24){ 01362 tt.fillrect(270,238-i,272,239-i,White); 01363 } 01364 } 01365 lar=availableRegen; 01366 }else if(availableRegen<lar){ 01367 tt.fillrect(270,238-lar,275,239-availableRegen,Navy); 01368 tt.fillrect(317,238-lar,319,239-availableRegen,Navy); 01369 lar=availableRegen; 01370 } 01371 01372 t = (unsigned char) regenBraking+frictionBraking; 01373 if (t>160) t=160; 01374 r = (unsigned char) regenBraking; 01375 if (r>160) r=160; 01376 if (r>t) t=r; //Should never happen 01377 if(lr!=r||lt!=t){ 01378 if (t<160) tt.fillrect(277,239-160,315,238-t,Navy); 01379 if (r<t) tt.fillrect(277,239-t,315,238-r,Red); 01380 if (0<r) tt.fillrect(277,239-r,315,238,Green); 01381 } 01382 lt=t; 01383 lr=r; 01384 } 01385 01386 void testDisplay (bool force, bool showButtons){ 01387 static unsigned short maxPS=0, oldData[8]={0}; 01388 unsigned char i, uData[8];//, year, month, day, hour, minute, second; 01389 CANMessage msg; 01390 01391 tt.set_font((unsigned char*) Arial24x23); 01392 tt.foreground(Yellow); 01393 tt.background(Navy); 01394 if(force){ 01395 tt.cls(); 01396 } 01397 if(logEn){ 01398 if(pointerSep>maxPS){maxPS=pointerSep;} 01399 tt.locate(10,10); 01400 printf("%3d sep %3d max\n",pointerSep,maxPS); 01401 }else{ 01402 tt.locate(10,10); 01403 printf("%d maxT\n",maxTarget); 01404 } 01405 01406 for (i=0; i<8; i++){ 01407 msg = lastMsg[indexLastMsg[(uMsgId[i]>>4)]]; 01408 uData[i] = msg.data[(uMsgId[i]&0x000f)]; 01409 if(i%2==0){ 01410 tt.locate(10,90+(i/2)*30); 01411 }else{ 01412 tt.locate(170,90+(i/2)*30); 01413 } 01414 if(clearTest){ 01415 maxPS=0; 01416 oldData[i]=uData[i]; 01417 tt.foreground(Yellow); 01418 tt.background(Navy); 01419 printf("%4x:%2x\n",uMsgId[i],uData[i]); 01420 }else if(uData[i]!=oldData[i]){ 01421 tt.foreground(Navy); 01422 tt.background(Yellow); 01423 printf("%4x:%2x\n",uMsgId[i],uData[i]); 01424 oldData[i]=uData[i]; 01425 }else if(force){ 01426 tt.foreground(Yellow); 01427 tt.background(Navy); 01428 printf("%4x:%2x\n",uMsgId[i],uData[i]); 01429 } 01430 } 01431 clearTest=false; 01432 showButton(3,0,"Reset","flags",4,4); 01433 } 01434 01435 void whpgDisplay(bool force, bool showButtons, bool showWh){ 01436 unsigned short maxGid, minGid, i, y, maxWg; 01437 static unsigned short lmg; 01438 01439 tt.foreground(White); 01440 tt.background(Navy); 01441 tt.set_font((unsigned char*) Arial12x12_prop); // select the font 01442 01443 maxGid=0; 01444 minGid=9999; 01445 01446 if(force){ 01447 lmg=281; 01448 } 01449 01450 // find max/min/maxWg 01451 if(showWh){ 01452 for(i=0; i<300; i++){ 01453 if(wh[i]>0){ 01454 if(i>maxGid) maxGid=i; 01455 if(i<minGid) minGid=i; 01456 } 01457 } 01458 maxWg = wh[maxGid]; 01459 }else{ 01460 for(i=0; i<300; i++){ 01461 if(whpg[i]>0){ 01462 if(i>maxGid) maxGid=i; 01463 if(i<minGid) minGid=i; 01464 } 01465 } 01466 maxWg = whpg[minGid]; 01467 } 01468 01469 if (force||(minGid<lmg)){ //update if new data 01470 lmg = minGid; 01471 //------------------ 01472 tt.cls(); 01473 01474 // show as vertical bar plot 01475 int xWinMin = 26; 01476 int xWinMax = 316; 01477 int yWinMin = 20; 01478 int yWinMax = 200; 01479 // draw the Frame, 2 pixels wide 01480 tt.rect( xWinMin-1,yWinMin-1, xWinMax+1,yWinMax+1, Red); 01481 tt.rect( xWinMin-2,yWinMin-2, xWinMax+2,yWinMax+2, Green); 01482 // draw grid 01483 for( i=0; i<yWinMax-yWinMin; i+=20){ 01484 tt.line(xWinMin,yWinMax-i,xWinMax,yWinMax-i,DarkGrey); 01485 if(i%40 == 0){ 01486 // label the y axis each 40 01487 tt.line( xWinMin-8,yWinMax-i, xWinMin-2,yWinMax-i, White ); // a white tick mark 01488 tt.locate( 0, yWinMax-i-4 ); 01489 printf("%d\n", i ); 01490 } 01491 } 01492 for( i=0; i<xWinMax-xWinMin; i+=10){ 01493 // tic mark the x axis each 10 01494 tt.line( i+xWinMin,yWinMax+2, i+xWinMin,yWinMax+4, White ); // a white tick mark 01495 if(i%40 == 0){ 01496 // label the x axis each 40 01497 tt.line( i+xWinMin,yWinMax+2, i+xWinMin,yWinMax+8, White ); // a white tick mark 01498 if(i<100){ 01499 tt.locate( i+xWinMin-7, yWinMax+8 ); 01500 }else{ 01501 tt.locate( i+xWinMin-15, yWinMax+8 ); 01502 } 01503 printf("%d\n", i ); 01504 } 01505 if(i%20 == 0){ 01506 tt.line(xWinMin+i,yWinMin,xWinMin+i,yWinMax,DarkGrey); 01507 } 01508 } 01509 01510 // plot 01511 if( maxGid >= minGid ) { 01512 tt.locate( xWinMin+4, yWinMin+4); 01513 printf("%3.1f avg\n", (float) maxWg/(maxGid-minGid+1) ); 01514 if(debugMode){ 01515 tt.locate( xWinMin+4, yWinMin+20); 01516 printf("minGids=%d; maxGids=%d\n", minGid,maxGid); 01517 tt.locate( xWinMin+4, yWinMin+36); 01518 if(showWh){ 01519 printf("minwh=%3.1f; maxwh=%3.1f\n", wh[minGid],wh[maxGid]); 01520 }else{ 01521 printf("minwhpg=%d; maxwhpg=%d\n", whpg[minGid],whpg[maxGid]); 01522 } 01523 } 01524 01525 for( i=3; i<=287; i++) { 01526 if(showWh){ 01527 y = wh[i]-wh[i-1]; 01528 tt.fillcircle(i+xWinMin,yWinMax-y,2,Green); 01529 }else{ 01530 if((whpg[i-3]>0)&&(whpg[i+3]>0)){ 01531 y = (whpg[i-3]-whpg[i+3])/6; 01532 }else{ 01533 y = 0; 01534 } 01535 if((y>0) && (y<180)){ 01536 tt.fillcircle(i+xWinMin,yWinMax-y,2,Yellow); 01537 } 01538 } 01539 } 01540 } 01541 } 01542 } 01543 01544 void updateDisplay(char display){ 01545 bool changed,showButtons; 01546 changed = (dMode[display]!=lastDMode[display]); 01547 showButtons = (display==whichTouched)&&(sMode==1); 01548 tt.set_display(display); 01549 switch (dMode[display]) { 01550 case logScreen: 01551 printLog(changed,showButtons); 01552 break; 01553 case mainScreen: 01554 mainDisplay(changed,showButtons); 01555 break; 01556 case brakeScreen: 01557 braking(changed,showButtons); 01558 break; 01559 case dteScreen: 01560 dteDisplay(changed,showButtons,true); 01561 break; 01562 case effScreen: 01563 dteDisplay(changed,showButtons,false); 01564 break; 01565 case monitorScreen: 01566 printLast(changed,showButtons); 01567 break; 01568 case changedScreen: 01569 printChanged(changed,showButtons); 01570 break; 01571 case cpScreen: 01572 cpData(changed||showCP,showButtons); 01573 break; 01574 case configScreen: 01575 config(changed,showButtons); 01576 break; 01577 case config2Screen: 01578 config2(changed,showButtons); 01579 break; 01580 case playbackScreen: 01581 pbScreen(changed,showButtons); 01582 break; 01583 case dateScreen: 01584 showDateTime(changed,showButtons); 01585 break; 01586 case cpHistScreen: // gg - hist 01587 cpHistogram(changed||showCP,showButtons); 01588 break; 01589 case cpBarScreen: // gg - cpbars 01590 cpBarPlot(changed||showCP,showButtons); 01591 break; 01592 case indexScreen: 01593 showIndex(changed,showButtons); 01594 break; 01595 case tripScreen: 01596 tripDisplay(changed,showButtons,false); 01597 break; 01598 case ccTripScreen: 01599 tripDisplay(changed,showButtons,true); 01600 break; 01601 case healthScreen: 01602 healthDisplay(changed,showButtons); 01603 break; 01604 case testScreen: 01605 testDisplay(changed,showButtons); 01606 break; 01607 case whpgScreen: 01608 whpgDisplay(changed,showButtons,false); 01609 break; 01610 case whScreen: 01611 whpgDisplay(changed,showButtons,true); 01612 break; 01613 default: 01614 if (changed){ 01615 tt.background(Black); 01616 tt.cls(); 01617 } 01618 break; 01619 } 01620 lastDMode[display]=dMode[display]; 01621 01622 if(display==whichTouched){ 01623 switch (sMode) { 01624 case 1: // Select screens 01625 showButton(0,tNavRow," <-Prev","",4,4); // gg - 4x4 01626 // col 1 see below 01627 showButton(2,tNavRow," Go To"," Index",4,4); // gg - index 01628 showButton(3,tNavRow," Next->","",4,4); // gg - move next 01629 if (enableSound) { 01630 sprintf(sTemp1," Mute"); 01631 } else { 01632 sprintf(sTemp1,"Un-Mute"); 01633 } 01634 // col 1 in Nav row 01635 switch (dMode[display]) { 01636 case offScreen: 01637 showButton(3,0,sTemp1,"",4,4); 01638 sprintf(sTemp2," Off"); 01639 break; 01640 case logScreen: 01641 showButton(3,0,sTemp1,"",4,4); 01642 sprintf(sTemp2," Log"); 01643 break; 01644 case mainScreen: 01645 showButton(3,0,sTemp1,"",4,4); 01646 sprintf(sTemp2," Main"); 01647 break; 01648 case brakeScreen: 01649 showButton(3,0,sTemp1,"",4,4); 01650 sprintf(sTemp2,"Braking"); 01651 break; 01652 case dteScreen: 01653 showButton(3,0,sTemp1,"",4,4); 01654 sprintf(sTemp2," DTE"); 01655 break; 01656 case effScreen: 01657 showButton(3,0,sTemp1,"",4,4); 01658 sprintf(sTemp2," Eff"); 01659 break; 01660 case monitorScreen: 01661 showButton(3,0,sTemp1,"",4,4); 01662 sprintf(sTemp2," Monitor"); 01663 break; 01664 case changedScreen: 01665 showButton(3,0,sTemp1,"",4,4); 01666 sprintf(sTemp2,"DeltaMon"); 01667 break; 01668 case cpScreen: 01669 showButton(3,0,sTemp1,"",4,4); 01670 sprintf(sTemp2,"CP Data"); 01671 break; 01672 case configScreen: 01673 sprintf(sTemp2," Config"); 01674 break; 01675 case config2Screen: 01676 sprintf(sTemp2,"Config2"); 01677 break; 01678 case playbackScreen: 01679 showButton(3,0,sTemp1,"",4,4); 01680 sprintf(sTemp2,"Playback"); 01681 break; 01682 case dateScreen: 01683 showButton(3,0,sTemp1,"",4,4); 01684 sprintf(sTemp2,"Set Time"); 01685 break; 01686 case cpHistScreen: // gg - hist 01687 showButton(3,0,sTemp1,"",4,4); 01688 sprintf(sTemp2,"CP Hist"); 01689 break; 01690 case cpBarScreen: // gg - cpbars 01691 showButton(3,0,sTemp1,"",4,4); 01692 sprintf(sTemp2,"CP Bars"); 01693 break; 01694 case tripScreen: 01695 showButton(3,0,sTemp1,"",4,4); 01696 sprintf(sTemp2," Trip"); 01697 break; 01698 case healthScreen: 01699 showButton(3,0,sTemp1,"",4,4); 01700 sprintf(sTemp2,"Health"); 01701 break; 01702 case testScreen: 01703 sprintf(sTemp2," Test"); 01704 break; 01705 case indexScreen: // gg - index 01706 sprintf(sTemp2," Index"); 01707 break; 01708 case whpgScreen: // gg - index 01709 sprintf(sTemp2," WHPG"); 01710 break; 01711 case whScreen: // gg - index 01712 sprintf(sTemp2," WH"); 01713 break; 01714 } 01715 showButton(1,tNavRow," Select",sTemp2,4,4); 01716 01717 wait_ms(100); // pause a moment to reduce flicker 01718 break; 01719 01720 case 2: // numpad 01721 showButton(0,0," 1","",4,4); 01722 showButton(1,0," 2","",4,4); 01723 showButton(2,0," 3","",4,4); 01724 showButton(0,1," 4","",4,4); 01725 showButton(1,1," 5","",4,4); 01726 showButton(2,1," 6","",4,4); 01727 showButton(0,2," 7","",4,4); 01728 showButton(1,2," 8","",4,4); 01729 showButton(2,2," 9","",4,4); 01730 showButton(1,3," 0","",4,4); 01731 01732 showButton(0,3,"<--","",4,4); 01733 showButton(2,3,"-->","",4,4); 01734 showButton(3,3,"return","",4,4); 01735 case 3: 01736 break; 01737 default: 01738 break; 01739 } 01740 } 01741 tock=false; 01742 } // updateDisplay 01743 01744 //--------------------- 01745 // gg - highlight 01746 void highlightButton(unsigned char column, unsigned char row, unsigned char tScn, unsigned char columns, unsigned char rows){ 01747 01748 unsigned short x1,x2,y1,y2; 01749 01750 x1=column*(320/columns)+btnGap/2; 01751 x2=(column+1)*(320/columns)-btnGap/2; 01752 y1=row*(240/rows)+btnGap/2; 01753 y2=(row+1)*(240/rows)-btnGap/2; 01754 01755 tt.set_display(tScn); 01756 01757 if( skin == ggSkin ){ 01758 // paint the whole button box, for a better visual effect 01759 // especially on a screen with a yellow background 01760 if( tScn == 0 ) 01761 tt.fillrect(x1,y1,x2,y2,White); // DarkCyan); 01762 else 01763 tt.fillrect(x1,y1,x2,y2,Green); // DarkCyan); 01764 } else { 01765 tt.fillrect(x1,y1,x2,y2,Green); // DarkCyan); 01766 } 01767 01768 // paint the outer pixel as a yellow frame 01769 tt.rect(x1,y1,x2,y2,Yellow) ; // DarkCyan); 01770 } 01771 01772 //--------------------- 01773 void showButton(unsigned char column, unsigned char row, char * text1, char * text2, unsigned char columns, unsigned char rows){ 01774 unsigned short x1,x2,y1,y2; 01775 01776 x1=column*(320/columns)+btnGap/2; 01777 x2=(column+1)*(320/columns)-btnGap/2; 01778 y1=row*(240/rows)+btnGap/2; 01779 y2=(row+1)*(240/rows)-btnGap/2; 01780 tt.fillrect(x1,y1,x2,y2,DarkCyan); 01781 01782 tt.foreground(Yellow); 01783 tt.background(DarkCyan); 01784 tt.set_font((unsigned char*) Arial12x12); 01785 01786 // adapt formatting of text to the smaller 4x4 box 01787 tt.locate(x1+btnGap/2,y1+btnGap); // gg - 4x4 01788 printf("%s\n",text1); 01789 01790 tt.locate(x1+btnGap/2,y1+btnGap+20); 01791 printf("%s\n",text2); 01792 } 01793 01794 01795 //The temps are stored as metric, distances as imperial... I'm assuming the input based on that - LM 01796 float convertC(float input) 01797 { 01798 if (!metric) { 01799 //convert! 01800 float output = input *1.8f; 01801 output += 32.0f; 01802 return output; 01803 } 01804 return input; 01805 } 01806 01807 float convertF(float input) 01808 { 01809 if (metric) { 01810 //convert! 01811 float output = input -32.0f; 01812 output /= 1.8f; 01813 return output; 01814 } 01815 return input; 01816 } 01817 float convertDistance(float input) 01818 { 01819 if (metric) { 01820 return input / 0.62137f; 01821 } 01822 return input; 01823 } 01824 char* distanceUnit() 01825 { 01826 if(metric) 01827 return "km"; 01828 return "mi"; 01829 } 01830 char* temperatureUnit() 01831 { 01832 if(metric) 01833 return "C"; 01834 return "F"; 01835 }
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