Tick Tock / Mbed 2 deprecated default

Dual CANbus monitor and instrumentation cluster

Dependencies:   SPI_TFTx2 TFT_fonts TOUCH_TFTx2 beep mbed

Fork of CANary by Tick Tock

main.cpp@65:821fc79cd7fe, 2013-04-10 (annotated)

Committer:
garygid
Date:
Wed Apr 10 15:08:38 2013 +0000
Revision:
65:821fc79cd7fe
Parent:
63:aa3bf6a33635
Child:
66:b7476ce7a59e
Child:
67:2022fce701d0
Added Skin-Changing button on Config screen and

; full-button highlight in the GG skin mode - GG v64

Who changed what in which revision?

UserRevisionLine numberNew contents of line
TickTock 13:62e0f7f39ff5 1 // main.cpp
TickTock 13:62e0f7f39ff5 2
TickTock 4:8d7759f4fe7a 3 //To Do:
TickTock 33:a277743ebdeb 4 // * USB device detect
TickTock 33:a277743ebdeb 5 // * Ability to update binary from the thumb-drive (requires file timestamp)
TickTock 33:a277743ebdeb 6 // * Audible friction brake feedback
TickTock 33:a277743ebdeb 7 // * User-configurable watchpoint
TickTock 33:a277743ebdeb 8 // * Better graphical DTE display with historic efficiency information considered and displayed
TickTock 33:a277743ebdeb 9 // * Add 50% charge option
TickTock 33:a277743ebdeb 10 // * Tire Pressure Sensor display
TickTock 13:62e0f7f39ff5 11
TickTock 12:8e42d7ba8468 12 #include "mbed.h"
TickTock 12:8e42d7ba8468 13 #include "CAN.h"
TickTock 12:8e42d7ba8468 14 #include "beep.h"
TickTock 12:8e42d7ba8468 15 #include "MSCFileSystem.h"
TickTock 12:8e42d7ba8468 16 #include "PowerControl.h"
TickTock 12:8e42d7ba8468 17 #include "EthernetPowerControl.h"
TickTock 12:8e42d7ba8468 18 #include "utility.h"
TickTock 12:8e42d7ba8468 19 #include "displayModes.h"
TickTock 23:cd03f9c3395e 20 #include "TOUCH_TFTx2.h"
TickTock 4:8d7759f4fe7a 21
TickTock 13:62e0f7f39ff5 22 LocalFileSystem local("local");
TickTock 13:62e0f7f39ff5 23
TickTock 13:62e0f7f39ff5 24 // to write to USB Flash Drives, or equivalent (SD card in Reader/Writer)
TickTock 35:5acbd8a64a89 25 MSCFileSystem fs("usb"); // to write to a USB Flash Drive
TickTock 13:62e0f7f39ff5 26
TickTock 13:62e0f7f39ff5 27 time_t seconds ;
TickTock 13:62e0f7f39ff5 28
TickTock 36:dbd39c315258 29 Ticker autoPoll;
TickTock 36:dbd39c315258 30 Ticker playback;
TickTock 13:62e0f7f39ff5 31 Timer timer;
TickTock 13:62e0f7f39ff5 32
TickTock 13:62e0f7f39ff5 33 DigitalOut led1(LED1);
TickTock 13:62e0f7f39ff5 34 DigitalOut led2(LED2);
TickTock 13:62e0f7f39ff5 35 DigitalOut led3(LED3);
TickTock 13:62e0f7f39ff5 36 DigitalOut led4(LED4);
TickTock 13:62e0f7f39ff5 37
TickTock 13:62e0f7f39ff5 38 InterruptIn touchpad(p17);
TickTock 13:62e0f7f39ff5 39 CAN can1(p9, p10); // CAN1 (EV) uses pins 9 and 10 (rx, tx) and pin 8 (rs)
TickTock 13:62e0f7f39ff5 40 DigitalOut can1SleepMode(p8); // Use pin 8 to control the sleep mode of can2
TickTock 13:62e0f7f39ff5 41 CAN can2(p30, p29); // CAN2 (CAR) uses pins 30 and 29 (rx, tx) and pin 28 (rs)
TickTock 13:62e0f7f39ff5 42 DigitalOut can2SleepMode(p28); // Use pin 28 to control the sleep mode of can1
TickTock 35:5acbd8a64a89 43 AnalogIn mon12V(p15);
TickTock 13:62e0f7f39ff5 44 TOUCH_TFTx2 tt(p16, p17, p19, p20, p11, p12, p13, p6, p7, p5, "TFT"); // x+,x-,y+,y-,mosi, miso, sclk, cs0, cs1, reset
TickTock 35:5acbd8a64a89 45 PwmOut dled(p23);
TickTock 35:5acbd8a64a89 46 Beep spkr(p21);
TickTock 13:62e0f7f39ff5 47
TickTock 48:d1ce92104a1f 48 bool logEn = false, logOpen = false;
TickTock 48:d1ce92104a1f 49 bool yesBattLog = false ; // gg - Batt Log
garygid 54:6ce808d0995e 50 unsigned char tNavRow = 3 ; // gg - 4x4 touch
garygid 54:6ce808d0995e 51
TickTock 15:a359fecf85ba 52 FILE *cfile;
TickTock 13:62e0f7f39ff5 53 FILE *file;
TickTock 13:62e0f7f39ff5 54 char fileName[35] = "" ;
TickTock 13:62e0f7f39ff5 55 char writeBuffer[maxBufLen][13]; // buffer for USB write
TickTock 13:62e0f7f39ff5 56 char indexLastMsg[0x800]={0}; // index table for last message
TickTock 13:62e0f7f39ff5 57 CANMessage lastMsg[100]; // table to store last message of eachtype
TickTock 13:62e0f7f39ff5 58 unsigned char battData[256]={0};
TickTock 13:62e0f7f39ff5 59 unsigned char msgChanged[100]; // inidcates which bytes changed
TickTock 13:62e0f7f39ff5 60 char c;
TickTock 13:62e0f7f39ff5 61 volatile int writePointer = 0;
TickTock 20:3bf176d14b14 62 volatile int secsNoMsg = 0;
TickTock 20:3bf176d14b14 63 volatile int secsNoTouch = 0;
TickTock 20:3bf176d14b14 64 volatile bool canIdle;
TickTock 20:3bf176d14b14 65 volatile bool userIdle;
TickTock 26:462ccb580472 66 bool touched=false; //flag to read touchscreen
TickTock 42:4533b13b297d 67 unsigned char whichTouched = 0;
TickTock 13:62e0f7f39ff5 68 char counter = 0;
TickTock 41:8d4609ea7259 69 unsigned char dMode[2] = {mainScreen,brakeScreen}; //display mode
TickTock 13:62e0f7f39ff5 70 unsigned char sMode = 0; // setup mode
TickTock 13:62e0f7f39ff5 71 unsigned char lastDMode[2] = {0,0}; //last screen mode
TickTock 25:ddf0ec209f03 72 unsigned char dtMode = 6;
TickTock 13:62e0f7f39ff5 73 char displayLog[20][40];
TickTock 13:62e0f7f39ff5 74 unsigned char displayLoc = 0;
TickTock 13:62e0f7f39ff5 75 unsigned char indexOffset = 1;
TickTock 13:62e0f7f39ff5 76 bool showCP = false;
TickTock 33:a277743ebdeb 77 bool pollCP = false;
TickTock 39:eef8beac7411 78 bool logCP = false; //Turbo3
TickTock 33:a277743ebdeb 79 bool repeatPoll = false;
TickTock 34:4751a8259b18 80 bool headlights = false;
TickTock 34:4751a8259b18 81 bool tick = false;
TickTock 35:5acbd8a64a89 82 float ledHi = 0.8; // Bright LED value (until config file read)
TickTock 35:5acbd8a64a89 83 float ledLo = 0.1; // Dim LED value (until config file read)
TickTock 35:5acbd8a64a89 84 unsigned short pollInt = 300; // polling interval=5 minutes (until config file read)
TickTock 35:5acbd8a64a89 85 bool accOn = false; // Accessories on
TickTock 49:a3d2c5bb3cfa 86 bool laccOn = false;
TickTock 35:5acbd8a64a89 87 float scale12V = 16.2; // R1:R2 ratio
TickTock 40:0e6e71a7323f 88 signed long mWs_x4 = 0;
TickTock 40:0e6e71a7323f 89 unsigned short numWsamples = 0;
TickTock 41:8d4609ea7259 90 unsigned short numSsamples = 0;
TickTock 35:5acbd8a64a89 91 float accV = 0;
TickTock 36:dbd39c315258 92 bool playbackEn = false;
TickTock 36:dbd39c315258 93 bool playbackOpen = false;
TickTock 49:a3d2c5bb3cfa 94 //float playbackInt = 0.05; //read messages every 50 ms
TickTock 49:a3d2c5bb3cfa 95 float playbackInt = 0.005; //read messages every 50 ms
TickTock 36:dbd39c315258 96 bool step = false;
TickTock 37:fea2c1d52c5f 97 char header[5];
TickTock 36:dbd39c315258 98 char data[8];
TickTock 41:8d4609ea7259 99 signed long motorRPM;
garygid 65:821fc79cd7fe 100 unsigned char skin = ttSkin ;
TickTock 50:83d5864c64a0 101 unsigned char dtePeriod = 14; //ten minute averaging interval
TickTock 49:a3d2c5bb3cfa 102 float mph[39]={0};
TickTock 49:a3d2c5bb3cfa 103 float kW[39]={0};
TickTock 49:a3d2c5bb3cfa 104 float mpkWh[39]={0};
TickTock 49:a3d2c5bb3cfa 105 // Logarithmic division scale (roughly - snapped to common units of time)
TickTock 49:a3d2c5bb3cfa 106 float timeConstant[39] = {1, 1.58, 2.51, 3.98, 6.31, 10, 15.8, 25.1, 39.8, 60, // 1 minute
TickTock 52:d5385fbf4ea1 107 60*1.58, 60*2.51, 60*3.98, 60*6.31, 60*10, 60*15.8, 60*25.1, 60*39.8, 60*60, // 1 hour
TickTock 52:d5385fbf4ea1 108 60*60*1.58, 60*60*2.51, 60*60*3.98, 60*60*6.31, 60*60*10, 60*60*15.8, 60*60*24, // 1 day
TickTock 52:d5385fbf4ea1 109 60*60*24*1.58, 60*60*24*2.51, 60*60*24*3.98, 60*60*24*6.31, 60*60*24*10, 60*60*24*15.8, 60*60*24*30, // 1 month
TickTock 52:d5385fbf4ea1 110 60*60*24*39.8, 60*60*24*63.1, 60*60*24*100, 60*60*24*158, 60*60*24*251, 60*60*24*365}; // 1 year
TickTock 49:a3d2c5bb3cfa 111 bool updateDTE = false;
TickTock 13:62e0f7f39ff5 112
TickTock 0:1596b8644523 113 int main() {
TickTock 2:71b1999a8ea5 114 int readPointer=0;
TickTock 4:8d7759f4fe7a 115 char sTemp[40];
TickTock 2:71b1999a8ea5 116 unsigned long secs;
TickTock 49:a3d2c5bb3cfa 117 unsigned char i,j,display=0,lwt=0;
TickTock 22:a43df3905863 118 point lastTouch;
TickTock 52:d5385fbf4ea1 119 float average;
TickTock 7:17bf9ceaf0aa 120
TickTock 8:67eed72f3e10 121 can1.monitor(true); // set to snoop mode
TickTock 8:67eed72f3e10 122 can2.monitor(true); // set to snoop mode
TickTock 2:71b1999a8ea5 123 can1.frequency(500000);
TickTock 2:71b1999a8ea5 124 can2.frequency(500000);
TickTock 7:17bf9ceaf0aa 125 can1SleepMode = 1; // Turn on Monitor_only Mode
TickTock 7:17bf9ceaf0aa 126 can2SleepMode = 1; // Turn on Monitor_only Mode
TickTock 0:1596b8644523 127 can1.attach(&recieve1);
TickTock 0:1596b8644523 128 can2.attach(&recieve2);
TickTock 4:8d7759f4fe7a 129
TickTock 3:3e879b043bc5 130 tt.set_orientation(1);
TickTock 4:8d7759f4fe7a 131 tt.background(Black);
TickTock 19:d576298c46f3 132 tt.set_display(2); // select both displays
TickTock 3:3e879b043bc5 133 tt.cls();
TickTock 1:9dcd70c32180 134 tt.claim(stdout); // send stdout to the TFT display
TickTock 12:8e42d7ba8468 135 touchpad.rise(&touch_ISR);
TickTock 4:8d7759f4fe7a 136 tt.wfi(); // enable interrupt on touch
TickTock 7:17bf9ceaf0aa 137 dled = 0.8; // turn on display LED 80%
TickTock 26:462ccb580472 138
TickTock 2:71b1999a8ea5 139 timer.start() ;
TickTock 2:71b1999a8ea5 140 RTC_Init(); // start the RTC Interrupts that sync the timer
TickTock 1:9dcd70c32180 141 struct tm t; // pointer to a static tm structure
TickTock 19:d576298c46f3 142 NVIC_SetPriority(TIMER3_IRQn, 1); //set ticker priority
TickTock 19:d576298c46f3 143 NVIC_SetPriority(CAN_IRQn, 2); //higher than can (so RTC sync works)
TickTock 33:a277743ebdeb 144
TickTock 1:9dcd70c32180 145 seconds = time(NULL);
TickTock 1:9dcd70c32180 146 t = *localtime(&seconds) ;
TickTock 1:9dcd70c32180 147 // is it a date before 2012 ?
TickTock 26:462ccb580472 148 if ((t.tm_year + 1900) < 2012 ) {
TickTock 26:462ccb580472 149 // before 2013 so update year to make date entry easier
TickTock 26:462ccb580472 150 t.tm_year = 2013 - 1900;
TickTock 1:9dcd70c32180 151 // set the RTC
TickTock 1:9dcd70c32180 152 set_time(mktime(&t));
TickTock 1:9dcd70c32180 153 seconds = time(NULL);
TickTock 26:462ccb580472 154 }
TickTock 20:3bf176d14b14 155 t = *localtime(&seconds) ;
TickTock 20:3bf176d14b14 156 strftime(sTemp, 32, "%a %m/%d/%Y %X\n", &t);
TickTock 20:3bf176d14b14 157 logMsg(sTemp);
garygid 54:6ce808d0995e 158
TickTock 62:ffd15edb5431 159 // revision
garygid 65:821fc79cd7fe 160 //sprintf(sTemp,"CANary firmware rev62\n"); // wrong rev, should be rev63
garygid 65:821fc79cd7fe 161 sprintf(sTemp,"CANary firmware rev64\n");
TickTock 43:e7f6f80590e3 162 logMsg(sTemp);
TickTock 15:a359fecf85ba 163
TickTock 26:462ccb580472 164 // Look for new binary on thumbdrive
TickTock 17:e32324a2678d 165 // Can't make this work right now since USB doesn't attach the right timestamp (so new binary isn't loaded)
TickTock 35:5acbd8a64a89 166 /*cfile = fopen("/usb/CANary.bin", "rb");
TickTock 50:83d5864c64a0 167 lastDMode[whichTouched]=99;//force refresh
TickTock 17:e32324a2678d 168 if (cfile!=NULL){ //found a new binary on the thumbdrive so copy it over
TickTock 17:e32324a2678d 169 sprintf(sTemp,"New binary found.\n");
TickTock 17:e32324a2678d 170 logMsg(sTemp);
TickTock 17:e32324a2678d 171 file = fopen("/local/CANary.bin", "wb");
TickTock 17:e32324a2678d 172 if (file==NULL){ //failed to open destination
TickTock 17:e32324a2678d 173 sprintf(sTemp,"Unable to open destination file.\n");
TickTock 17:e32324a2678d 174 logMsg(sTemp);
TickTock 17:e32324a2678d 175 } else {
TickTock 18:999401f359a5 176 tt.set_display(2);
TickTock 18:999401f359a5 177 tt.foreground(White);
TickTock 18:999401f359a5 178 tt.background(Black);
TickTock 18:999401f359a5 179 tt.cls();
TickTock 18:999401f359a5 180 tt.locate(1,40);
TickTock 18:999401f359a5 181 printf("%s\n","Copying binary - Do no remove power.");
TickTock 18:999401f359a5 182 tt.locate(1,80);
TickTock 18:999401f359a5 183 printf("CANary will reset when complete.\n");
TickTock 18:999401f359a5 184 wait(1); //Wait 1 sec for display DMA to finish before writing file
TickTock 17:e32324a2678d 185 while ( int size = fread( writeBuffer, sizeof(char), maxBufLen*13, cfile )){
TickTock 17:e32324a2678d 186 fwrite( writeBuffer, sizeof(char), size, file );
TickTock 18:999401f359a5 187 led4=led3;
TickTock 18:999401f359a5 188 led3=led2;
TickTock 18:999401f359a5 189 led2=led1;
TickTock 18:999401f359a5 190 led1=!led4;
TickTock 17:e32324a2678d 191 }
TickTock 17:e32324a2678d 192 fclose(cfile);
TickTock 17:e32324a2678d 193 fclose(file);
TickTock 35:5acbd8a64a89 194 remove("/usb/CANary.bin"); // delete original
TickTock 17:e32324a2678d 195 mbed_reset(); //restart
TickTock 17:e32324a2678d 196 }
TickTock 18:999401f359a5 197 }*/
TickTock 17:e32324a2678d 198
TickTock 26:462ccb580472 199 secsNoMsg = 0;
TickTock 43:e7f6f80590e3 200
TickTock 49:a3d2c5bb3cfa 201 //read efficiency history data
TickTock 49:a3d2c5bb3cfa 202 cfile = fopen("/local/ehist.cny", "r");
TickTock 49:a3d2c5bb3cfa 203 if (cfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 204 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 205 if(!feof(cfile)){
TickTock 49:a3d2c5bb3cfa 206 fscanf(cfile,"%f %f\r\n",&mph[i],&kW[i]);
TickTock 49:a3d2c5bb3cfa 207 mpkWh[i]=mph[i]/kW[i];
TickTock 49:a3d2c5bb3cfa 208 }
TickTock 49:a3d2c5bb3cfa 209 }
TickTock 49:a3d2c5bb3cfa 210 fclose(cfile);
TickTock 49:a3d2c5bb3cfa 211 sprintf(sTemp,"History Loaded.\n");
TickTock 49:a3d2c5bb3cfa 212 logMsg(sTemp);
TickTock 49:a3d2c5bb3cfa 213 } else { // create initial file
TickTock 49:a3d2c5bb3cfa 214 sprintf(sTemp,"History not found. Created.\n");
TickTock 49:a3d2c5bb3cfa 215 logMsg(sTemp);
TickTock 49:a3d2c5bb3cfa 216 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 217 // Pre-load with 4 mpkWh @ 40 mph
TickTock 49:a3d2c5bb3cfa 218 mph[i]=40*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 219 kW[i]=10*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 220 mpkWh[i]=4;
TickTock 49:a3d2c5bb3cfa 221 }
TickTock 49:a3d2c5bb3cfa 222 }
TickTock 49:a3d2c5bb3cfa 223
TickTock 46:73e8716f976f 224 // Read config file
TickTock 46:73e8716f976f 225 readConfig();
TickTock 43:e7f6f80590e3 226
TickTock 26:462ccb580472 227 touched=false;
TickTock 26:462ccb580472 228 secsNoTouch=2;
TickTock 2:71b1999a8ea5 229 while (true) {
TickTock 4:8d7759f4fe7a 230 if (!logOpen) { // Open new file if one is not already open
TickTock 7:17bf9ceaf0aa 231 if(logEn){ //logging enable
TickTock 7:17bf9ceaf0aa 232 seconds = time(NULL);
TickTock 7:17bf9ceaf0aa 233 t = *localtime(&seconds) ;
TickTock 35:5acbd8a64a89 234 strftime(fileName, 32, "/usb/%m%d%H%M.alc", &t); //mmddhhmm.alc
TickTock 16:2a6ca248e1cb 235 //sprintf(sTemp,"Using file %s\n",fileName);
TickTock 16:2a6ca248e1cb 236 //logMsg(sTemp);
TickTock 7:17bf9ceaf0aa 237 file = fopen(fileName, "ab");
TickTock 50:83d5864c64a0 238 lastDMode[whichTouched]=99;//force refresh
TickTock 7:17bf9ceaf0aa 239 if(file==NULL){
TickTock 7:17bf9ceaf0aa 240 sprintf(sTemp,"\nUnable to open %s\n\n\n\n",fileName);
TickTock 7:17bf9ceaf0aa 241 logMsg(sTemp);
TickTock 7:17bf9ceaf0aa 242 logEn=false;
TickTock 26:462ccb580472 243 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 244 } else {
TickTock 7:17bf9ceaf0aa 245 logOpen = true;
TickTock 7:17bf9ceaf0aa 246 readPointer=writePointer;
TickTock 7:17bf9ceaf0aa 247 sprintf(sTemp,"Starting Can Log %s\n",fileName);
TickTock 7:17bf9ceaf0aa 248 logMsg(sTemp);
TickTock 7:17bf9ceaf0aa 249 logTS();
TickTock 26:462ccb580472 250 spkr.beep(2000,0.25);
TickTock 7:17bf9ceaf0aa 251 }
TickTock 7:17bf9ceaf0aa 252 }//logging enabled
TickTock 15:a359fecf85ba 253 } else { // if (logOpen)
TickTock 30:e633a63eb257 254 if (((writePointer+maxBufLen-readPointer)%maxBufLen)>(maxBufLen/16)||canIdle||!logEn) {
TickTock 7:17bf9ceaf0aa 255 // Dump buffer if > 1/16 full or canbus has stopped
TickTock 7:17bf9ceaf0aa 256 if (file == NULL) {
TickTock 7:17bf9ceaf0aa 257 logOpen = false;
TickTock 37:fea2c1d52c5f 258 sprintf(sTemp,"Failed to append log file.\n");
TickTock 37:fea2c1d52c5f 259 logMsg(sTemp);
TickTock 26:462ccb580472 260 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 261 logEn=false;
TickTock 7:17bf9ceaf0aa 262 } else {
TickTock 37:fea2c1d52c5f 263 if (((writePointer+maxBufLen-readPointer)%maxBufLen)>(maxBufLen*7/8)) { // Hi-water mark
TickTock 37:fea2c1d52c5f 264 sprintf(sTemp,"Write buffer overrun.\n");
TickTock 37:fea2c1d52c5f 265 logMsg(sTemp);
TickTock 37:fea2c1d52c5f 266 spkr.beep(1000,0.25);
TickTock 37:fea2c1d52c5f 267 }
TickTock 7:17bf9ceaf0aa 268 while (readPointer != writePointer) {
TickTock 7:17bf9ceaf0aa 269 for (j = 0; j<13; j++){
TickTock 7:17bf9ceaf0aa 270 fprintf(file,"%c",writeBuffer[readPointer][j]);
TickTock 4:8d7759f4fe7a 271 }
TickTock 7:17bf9ceaf0aa 272 if(++readPointer >= maxBufLen)
TickTock 7:17bf9ceaf0aa 273 readPointer=0;
TickTock 4:8d7759f4fe7a 274 }
TickTock 7:17bf9ceaf0aa 275 led4 = !led4;
TickTock 7:17bf9ceaf0aa 276 }
TickTock 30:e633a63eb257 277 } // if > 1/16 full, canbus has stopped, or logging stopped
TickTock 30:e633a63eb257 278 if (!logEn) {
TickTock 30:e633a63eb257 279 fclose(file);
TickTock 30:e633a63eb257 280 logOpen=false;
TickTock 30:e633a63eb257 281 }
TickTock 4:8d7759f4fe7a 282 } // if logOpen
TickTock 36:dbd39c315258 283 if (canIdle&&userIdle&&!playbackEn) { // canbus idle --> sleep to save power
TickTock 26:462ccb580472 284 if (logOpen){
TickTock 7:17bf9ceaf0aa 285 fclose(file);
TickTock 7:17bf9ceaf0aa 286 } // if (logOpen)*/
TickTock 20:3bf176d14b14 287 seconds = time(NULL);
TickTock 20:3bf176d14b14 288 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 289 strftime(sTemp, 40, "Sleeping: %a %m/%d/%Y %X\n", &t);
TickTock 4:8d7759f4fe7a 290 logMsg(sTemp);
TickTock 25:ddf0ec209f03 291 updateDisplay(0); //Added for turbo3 who has a display override and wants to see the sleep message before going to sleep
TickTock 25:ddf0ec209f03 292 updateDisplay(1);
TickTock 4:8d7759f4fe7a 293 //LPC_RTC->CIIR=0x00; // block RTC interrupts
TickTock 4:8d7759f4fe7a 294 led1=0;
TickTock 4:8d7759f4fe7a 295 led2=0;
TickTock 4:8d7759f4fe7a 296 led3=0;
TickTock 4:8d7759f4fe7a 297 led4=0;
TickTock 4:8d7759f4fe7a 298 dled=0; // turn off display
TickTock 4:8d7759f4fe7a 299 secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
TickTock 22:a43df3905863 300 while (secsNoMsg>canTimeout && !touched) {
TickTock 4:8d7759f4fe7a 301 //DeepPowerDown();
TickTock 12:8e42d7ba8468 302 tt.wfi(); //enable touch interrupt
TickTock 21:22bdce9efcb5 303 //__wfi(); // freeze CPU and wait for interrupt (from canbus or touch)
TickTock 21:22bdce9efcb5 304 Sleep();
TickTock 4:8d7759f4fe7a 305 }
TickTock 43:e7f6f80590e3 306 secsNoTouch=2;
TickTock 4:8d7759f4fe7a 307 canIdle=secsNoMsg>canTimeout;
TickTock 43:e7f6f80590e3 308 //userIdle=!touched;
TickTock 7:17bf9ceaf0aa 309 dled=0.8; // turn on display LED
TickTock 20:3bf176d14b14 310 seconds = time(NULL);
TickTock 20:3bf176d14b14 311 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 312 strftime(sTemp, 40, "Waking: %a %m/%d/%Y %X\n", &t);
TickTock 4:8d7759f4fe7a 313 logMsg(sTemp);
TickTock 4:8d7759f4fe7a 314 if (time(NULL)>(secs+1800)) {
TickTock 4:8d7759f4fe7a 315 logOpen = false; // Start new file if asleep for more than 30 minutes
TickTock 4:8d7759f4fe7a 316 if (secsNoTouch>100) secsNoTouch = 100; // also mostly reset user Idle counter
TickTock 43:e7f6f80590e3 317 } else if (logOpen){ // insert timestamp on each wake if logging enabled (disabled for now)
TickTock 7:17bf9ceaf0aa 318 file = fopen(fileName, "ab");
TickTock 4:8d7759f4fe7a 319 logTS();
TickTock 4:8d7759f4fe7a 320 }
TickTock 4:8d7759f4fe7a 321 } // if idle
TickTock 4:8d7759f4fe7a 322
TickTock 15:a359fecf85ba 323 if(touched){ // call touchscreen procedure if touch interrupt detected
TickTock 7:17bf9ceaf0aa 324 lastTouch = tt.get_touch();
TickTock 7:17bf9ceaf0aa 325 lastTouch = tt.to_pixel(lastTouch); // convert to pixel pos
TickTock 40:0e6e71a7323f 326 if((lastTouch.x!=639)&&(lastTouch.x!=319)&&(lastTouch.y!=239)){ // filter phantom touches
TickTock 43:e7f6f80590e3 327 if (userIdle) {
TickTock 43:e7f6f80590e3 328 secsNoTouch=2; // Ignore first touch if user idle
TickTock 43:e7f6f80590e3 329 userIdle=false;
TickTock 40:0e6e71a7323f 330 } else {
TickTock 43:e7f6f80590e3 331 secsNoTouch=0;
TickTock 40:0e6e71a7323f 332 }
TickTock 43:e7f6f80590e3 333 if (lastTouch.x>320){
TickTock 43:e7f6f80590e3 334 whichTouched=1;
TickTock 43:e7f6f80590e3 335 } else {
TickTock 43:e7f6f80590e3 336 whichTouched=0;
TickTock 43:e7f6f80590e3 337 }
TickTock 43:e7f6f80590e3 338 if (whichTouched!=lwt){
TickTock 43:e7f6f80590e3 339 lastDMode[lwt]=99; // Repaint lastTouched
TickTock 43:e7f6f80590e3 340 lwt=whichTouched;
TickTock 43:e7f6f80590e3 341 }
TickTock 43:e7f6f80590e3 342 sMode = 1;
TickTock 22:a43df3905863 343 }
TickTock 22:a43df3905863 344 //sprintf(sTemp,"%d,%d ",lastTouch.x,lastTouch.y);
TickTock 22:a43df3905863 345 //logMsg(sTemp);
TickTock 12:8e42d7ba8468 346 touched = false; // clear interrupt flag
TickTock 7:17bf9ceaf0aa 347 }
garygid 54:6ce808d0995e 348 //---------------
garygid 54:6ce808d0995e 349 // gg - 4x4 touch
TickTock 62:ffd15edb5431 350 //unsigned char tScrn = 0 ; // screen 0
garygid 54:6ce808d0995e 351 unsigned char tCol ;
garygid 54:6ce808d0995e 352 unsigned char tRow ;
garygid 54:6ce808d0995e 353
TickTock 4:8d7759f4fe7a 354 if (!userIdle) {
TickTock 4:8d7759f4fe7a 355 if (secsNoTouch<2) {// Recently touched
TickTock 4:8d7759f4fe7a 356 secsNoTouch +=2; // increment to prevent double touch
TickTock 43:e7f6f80590e3 357 sMode = 1;
TickTock 22:a43df3905863 358 //sprintf(sTemp,"button %d %d,%d %d\n",i,buttonX(lastTouch.x,3),buttonY(lastTouch.y,3),lastTouch.x);
TickTock 22:a43df3905863 359 //logMsg(sTemp);
TickTock 23:cd03f9c3395e 360 switch (sMode) {
TickTock 23:cd03f9c3395e 361 case 0: // no select
TickTock 23:cd03f9c3395e 362 break;
TickTock 63:aa3bf6a33635 363 case 1: // select screen
garygid 54:6ce808d0995e 364 //--------------
garygid 54:6ce808d0995e 365 // gg - 4x4 touch
garygid 54:6ce808d0995e 366 tCol = buttonX(lastTouch.x,4) ;
TickTock 62:ffd15edb5431 367 if( tCol >= 4 ){ tCol -= 4; } // touch is on screen 1
garygid 54:6ce808d0995e 368
garygid 54:6ce808d0995e 369 tRow = buttonY(lastTouch.y,4) ;
garygid 54:6ce808d0995e 370
TickTock 63:aa3bf6a33635 371 highlightButton( tCol,tRow, whichTouched, 4,4) ; // gg - highlight
garygid 58:4d06288d75a2 372
TickTock 63:aa3bf6a33635 373 if( tRow == tNavRow ) tRow = 7 ; // gg
garygid 54:6ce808d0995e 374 switch ( (tCol*10) + tRow ) {
garygid 54:6ce808d0995e 375 //---------------------------------
garygid 54:6ce808d0995e 376 case 00: // 00 on screen 0 or 1
TickTock 42:4533b13b297d 377 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 378 indexOffset=indexOffset>4?indexOffset-4:1;
TickTock 42:4533b13b297d 379 } else if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 380 wait_ms(500);
TickTock 37:fea2c1d52c5f 381 tt.background(Black);
TickTock 23:cd03f9c3395e 382 tt.calibrate();
TickTock 42:4533b13b297d 383 } else if (dMode[whichTouched]==playbackScreen) { // slower
TickTock 36:dbd39c315258 384 playbackInt *=2;
TickTock 36:dbd39c315258 385 if(playbackEn){
TickTock 36:dbd39c315258 386 playback.detach();
TickTock 36:dbd39c315258 387 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 388 }
TickTock 62:ffd15edb5431 389 } else {
TickTock 62:ffd15edb5431 390 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 391 }
TickTock 23:cd03f9c3395e 392 break;
garygid 54:6ce808d0995e 393 //-----------------------------------------------
garygid 54:6ce808d0995e 394 case 10: // 1,0 (col,row) on screen 0 or 1
TickTock 42:4533b13b297d 395 if (dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 396 for(j=0;j<100;j++) msgChanged[j]=0; // clear changed data
TickTock 42:4533b13b297d 397 lastDMode[whichTouched]=99;//force refresh
TickTock 42:4533b13b297d 398 } else if (dMode[whichTouched]==cpScreen) {
TickTock 33:a277743ebdeb 399 pollCP=true;
TickTock 48:d1ce92104a1f 400 } else if (dMode[whichTouched]==cpHistScreen) { // gg - hist
TickTock 48:d1ce92104a1f 401 pollCP=true;
TickTock 48:d1ce92104a1f 402 } else if (dMode[whichTouched]==cpBarScreen) { // gg - cpbars
TickTock 46:73e8716f976f 403 pollCP=true;
TickTock 42:4533b13b297d 404 } else if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 405 mbed_reset();
TickTock 42:4533b13b297d 406 } else if (dMode[whichTouched]==playbackScreen) { // pause/unpause
TickTock 36:dbd39c315258 407 playbackEn=!playbackEn;
TickTock 36:dbd39c315258 408 if(playbackEn){
TickTock 36:dbd39c315258 409 playback.attach(&playbackISR,playbackInt);
TickTock 62:ffd15edb5431 410 } else {
TickTock 36:dbd39c315258 411 playback.detach();
TickTock 36:dbd39c315258 412 }
TickTock 62:ffd15edb5431 413 } else {
TickTock 62:ffd15edb5431 414 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 415 }
TickTock 62:ffd15edb5431 416
TickTock 23:cd03f9c3395e 417 break;
garygid 54:6ce808d0995e 418 //--------------------------------------
garygid 54:6ce808d0995e 419 case 20: // col 2 and row 0 on either screen 0 or 1
TickTock 42:4533b13b297d 420 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 421 indexOffset=indexOffset<77?indexOffset+4:80;
TickTock 42:4533b13b297d 422 } else if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 423 sprintf(sTemp,"Saving config file.\n");
TickTock 23:cd03f9c3395e 424 logMsg(sTemp);
TickTock 25:ddf0ec209f03 425 saveConfig();
TickTock 26:462ccb580472 426 spkr.beep(2000,0.25);
TickTock 42:4533b13b297d 427 } else if (dMode[whichTouched]==playbackScreen) { // faster
TickTock 36:dbd39c315258 428 if(playbackInt>.002){
TickTock 36:dbd39c315258 429 playbackInt/=2;
TickTock 36:dbd39c315258 430 if(playbackEn){
TickTock 36:dbd39c315258 431 playback.detach();
TickTock 36:dbd39c315258 432 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 433 }
TickTock 36:dbd39c315258 434 }
TickTock 62:ffd15edb5431 435 }else{
TickTock 62:ffd15edb5431 436 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 437 }
TickTock 62:ffd15edb5431 438
TickTock 23:cd03f9c3395e 439 break;
garygid 65:821fc79cd7fe 440
garygid 65:821fc79cd7fe 441 case 30: // rightmost on top row
garygid 65:821fc79cd7fe 442
garygid 65:821fc79cd7fe 443 if (dMode[whichTouched]==config1Screen) {
garygid 65:821fc79cd7fe 444 // step through skins
garygid 65:821fc79cd7fe 445 if( skin < maxSkin ) skin += 1 ;
garygid 65:821fc79cd7fe 446 else skin = 0 ;
garygid 65:821fc79cd7fe 447
garygid 65:821fc79cd7fe 448 // repaint both screens, I think
garygid 65:821fc79cd7fe 449 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 450 // and re-paint the other screen too, to see new skin there
garygid 65:821fc79cd7fe 451 lastDMode[whichTouched ^ 1]=99; // repaint other screen (^ = XOR)
garygid 65:821fc79cd7fe 452
garygid 65:821fc79cd7fe 453 //sprintf(sTemp,"Changed Skin to %d.\n");
garygid 65:821fc79cd7fe 454 //logMsg(sTemp);
garygid 65:821fc79cd7fe 455 //saveConfig();
garygid 65:821fc79cd7fe 456 //spkr.beep(2000,0.25);
garygid 65:821fc79cd7fe 457
garygid 65:821fc79cd7fe 458 }else{
garygid 65:821fc79cd7fe 459 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 460 }
garygid 65:821fc79cd7fe 461
garygid 65:821fc79cd7fe 462 break;
garygid 54:6ce808d0995e 463 //----------------------------------
garygid 54:6ce808d0995e 464 //----------------------------------
garygid 54:6ce808d0995e 465 case 01: // col 0 row 1
TickTock 42:4533b13b297d 466 if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 467 logEn = !logEn;
TickTock 40:0e6e71a7323f 468 if (!logEn) repeatPoll=false; // disable auto polling, too
TickTock 42:4533b13b297d 469 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 470 dtMode=(dtMode<6)?dtMode+1:0;
TickTock 42:4533b13b297d 471 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 472 } else {
TickTock 62:ffd15edb5431 473 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 474 }
TickTock 62:ffd15edb5431 475
TickTock 23:cd03f9c3395e 476 break;
garygid 54:6ce808d0995e 477 //------------------------------
TickTock 23:cd03f9c3395e 478 case 11:
TickTock 42:4533b13b297d 479 if (dMode[whichTouched]==config1Screen){
TickTock 33:a277743ebdeb 480 repeatPoll = !repeatPoll&&logEn;
TickTock 33:a277743ebdeb 481 if (repeatPoll) {
TickTock 36:dbd39c315258 482 autoPoll.attach(&autoPollISR,pollInt);
TickTock 33:a277743ebdeb 483 } else {
TickTock 36:dbd39c315258 484 autoPoll.detach();
TickTock 33:a277743ebdeb 485 }
TickTock 42:4533b13b297d 486 } else if (dMode[whichTouched]==playbackScreen) {
TickTock 36:dbd39c315258 487 // Start/stop playback
TickTock 36:dbd39c315258 488 if(!playbackOpen){
TickTock 36:dbd39c315258 489 if(!logOpen){
TickTock 36:dbd39c315258 490 file = fopen("/usb/playback.alc", "rb");
TickTock 50:83d5864c64a0 491 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 492 if(file==NULL){
TickTock 36:dbd39c315258 493 sprintf(sTemp,"Unable to open /usb/playback.alc\n");
TickTock 36:dbd39c315258 494 logMsg(sTemp);
TickTock 36:dbd39c315258 495 spkr.beep(1000,0.25);
TickTock 36:dbd39c315258 496 } else {
TickTock 36:dbd39c315258 497 playbackOpen = true;
TickTock 50:83d5864c64a0 498 playbackEn=true;
TickTock 50:83d5864c64a0 499 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 500 sprintf(sTemp,"Starting playback\n");
TickTock 36:dbd39c315258 501 logMsg(sTemp);
TickTock 36:dbd39c315258 502 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 503 can1.attach(&doNothing);// Stop recieving CAN data
TickTock 36:dbd39c315258 504 can2.attach(&doNothing);
TickTock 36:dbd39c315258 505 }
TickTock 36:dbd39c315258 506 } else {
TickTock 36:dbd39c315258 507 sprintf(sTemp,"Must stop logging first\n");
TickTock 36:dbd39c315258 508 logMsg(sTemp);
TickTock 36:dbd39c315258 509 }
TickTock 36:dbd39c315258 510 } else {
TickTock 36:dbd39c315258 511 playback.detach();
TickTock 36:dbd39c315258 512 fclose(file);
TickTock 36:dbd39c315258 513 playbackOpen=false;
TickTock 50:83d5864c64a0 514 playbackEn=false;
TickTock 36:dbd39c315258 515 can1.attach(&recieve1);// Restore CAN data recieve
TickTock 36:dbd39c315258 516 can2.attach(&recieve2);
TickTock 42:4533b13b297d 517 lastDMode[whichTouched]=99;
TickTock 36:dbd39c315258 518 }
TickTock 42:4533b13b297d 519 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 520 upDate(dtMode,true);
TickTock 42:4533b13b297d 521 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 522 } else {
TickTock 62:ffd15edb5431 523 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 524 }
TickTock 62:ffd15edb5431 525
TickTock 23:cd03f9c3395e 526 break;
garygid 54:6ce808d0995e 527 //---------------------------------
garygid 54:6ce808d0995e 528 case 21: // col 2 row 1
TickTock 48:d1ce92104a1f 529 if (dMode[whichTouched]==config1Screen) { // gg - Batt Log Enable Button
TickTock 48:d1ce92104a1f 530 yesBattLog = !yesBattLog;
TickTock 48:d1ce92104a1f 531
TickTock 48:d1ce92104a1f 532 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 533 upDate(dtMode,false);
TickTock 42:4533b13b297d 534 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 535 } else {
TickTock 62:ffd15edb5431 536 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 537 }
TickTock 62:ffd15edb5431 538
TickTock 23:cd03f9c3395e 539 break;
garygid 54:6ce808d0995e 540
garygid 54:6ce808d0995e 541 //-----------------------------------
garygid 54:6ce808d0995e 542 //-----------------------------------
garygid 54:6ce808d0995e 543 // Prev Navigation
garygid 54:6ce808d0995e 544 case 07: // col 0 row tNavRow
TickTock 42:4533b13b297d 545 dMode[whichTouched]=dMode[whichTouched]>0?dMode[whichTouched]-1:maxScreens;
TickTock 22:a43df3905863 546 break;
garygid 54:6ce808d0995e 547 //-----------------------------------
garygid 54:6ce808d0995e 548 // Select Screen Navigation
garygid 54:6ce808d0995e 549 case 17:
TickTock 43:e7f6f80590e3 550 //secsNoTouch = userTimeout; // immediately exit config mode
TickTock 43:e7f6f80590e3 551 sMode=0;
TickTock 43:e7f6f80590e3 552 lastDMode[whichTouched]=99; // Repaint
TickTock 22:a43df3905863 553 break;
garygid 54:6ce808d0995e 554 //-----------------------------------
garygid 54:6ce808d0995e 555 // Index Navigation
garygid 54:6ce808d0995e 556 case 27: // col 2 row tNavRow
garygid 54:6ce808d0995e 557 dMode[whichTouched]= mainScreen; // indexScreen ; // gg - index
garygid 54:6ce808d0995e 558 break;
garygid 54:6ce808d0995e 559 //------------------------------------
garygid 54:6ce808d0995e 560 // Next Navigation
garygid 54:6ce808d0995e 561 case 37: // lower right on Nav Line gg - move next
TickTock 42:4533b13b297d 562 dMode[whichTouched]=dMode[whichTouched]<maxScreens?dMode[whichTouched]+1:0;
TickTock 22:a43df3905863 563 break;
garygid 54:6ce808d0995e 564 //------------------------------------
garygid 54:6ce808d0995e 565 //------------------------------------
TickTock 22:a43df3905863 566 default:
TickTock 62:ffd15edb5431 567 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 568 break;
TickTock 25:ddf0ec209f03 569 }
TickTock 23:cd03f9c3395e 570 break;
TickTock 23:cd03f9c3395e 571 case 2: // numpad
TickTock 23:cd03f9c3395e 572 break;
TickTock 23:cd03f9c3395e 573 case 3:
TickTock 23:cd03f9c3395e 574 break;
TickTock 23:cd03f9c3395e 575 default:
TickTock 23:cd03f9c3395e 576 break;
TickTock 23:cd03f9c3395e 577 } // case sMode
TickTock 22:a43df3905863 578 } //recently touched
TickTock 4:8d7759f4fe7a 579 } else { // userIdle
TickTock 8:67eed72f3e10 580 if(sMode==1){
TickTock 8:67eed72f3e10 581 sMode=0;
TickTock 43:e7f6f80590e3 582 lastDMode[whichTouched]=99;
TickTock 8:67eed72f3e10 583 }
TickTock 4:8d7759f4fe7a 584 }
TickTock 34:4751a8259b18 585
TickTock 34:4751a8259b18 586 if(tick){ // Executes once a second
TickTock 41:8d4609ea7259 587 accV=floor(mon12V*scale12V*10+0.5)/10; //Round to nearest 10th
TickTock 35:5acbd8a64a89 588 accOn=(accV>5)?true:false;
TickTock 49:a3d2c5bb3cfa 589 if(laccOn&&!accOn){ // Car turned off
TickTock 49:a3d2c5bb3cfa 590 //write efficiency history data
TickTock 49:a3d2c5bb3cfa 591 cfile = fopen("/local/ehist.cny", "w");
TickTock 49:a3d2c5bb3cfa 592 if (cfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 593 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 594 fprintf(cfile,"%f %f\r\n",mph[i],kW[i]);
TickTock 49:a3d2c5bb3cfa 595 }
TickTock 49:a3d2c5bb3cfa 596 fclose(cfile);
TickTock 49:a3d2c5bb3cfa 597 }
TickTock 49:a3d2c5bb3cfa 598 }
TickTock 49:a3d2c5bb3cfa 599 laccOn=accOn;
TickTock 36:dbd39c315258 600 if(!accOn&&!logEn&&userIdle&&!playbackEn){
TickTock 40:0e6e71a7323f 601 //sprintf(sTemp,"Display Off %4.2f\n",accV);
TickTock 40:0e6e71a7323f 602 //logMsg(sTemp);
TickTock 35:5acbd8a64a89 603 dled = 0; // turn off display if car off and logging disabled and no user activity
TickTock 35:5acbd8a64a89 604 }else if(!headlights){
TickTock 35:5acbd8a64a89 605 dled = ledHi;
TickTock 34:4751a8259b18 606 }else{
TickTock 35:5acbd8a64a89 607 dled = ledLo;
TickTock 34:4751a8259b18 608 }
TickTock 49:a3d2c5bb3cfa 609
TickTock 49:a3d2c5bb3cfa 610 //compute historic efficiency
TickTock 41:8d4609ea7259 611 if(numSsamples>0){ // Avoid div0
TickTock 49:a3d2c5bb3cfa 612 mph[0]=((float) motorRPM)/numSsamples/215; // Empirically derived - may change car to car
TickTock 36:dbd39c315258 613 }else{
TickTock 49:a3d2c5bb3cfa 614 mph[0]=0;
TickTock 36:dbd39c315258 615 }
TickTock 49:a3d2c5bb3cfa 616 if(mph[0]>99){
TickTock 49:a3d2c5bb3cfa 617 mph[0]=0;
TickTock 49:a3d2c5bb3cfa 618 }
TickTock 49:a3d2c5bb3cfa 619 mpkWh[0]=mph[0];
TickTock 41:8d4609ea7259 620 if(numWsamples>0){ // Avoid div0
TickTock 49:a3d2c5bb3cfa 621 kW[0]=((float) mWs_x4)/numWsamples/4e3;
TickTock 49:a3d2c5bb3cfa 622 mpkWh[0]/=kW[0];
TickTock 49:a3d2c5bb3cfa 623 if (mpkWh[0]<0) {
TickTock 49:a3d2c5bb3cfa 624 mpkWh[0]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 625 }
TickTock 41:8d4609ea7259 626 }else{
TickTock 49:a3d2c5bb3cfa 627 kW[0]=0;
TickTock 49:a3d2c5bb3cfa 628 mpkWh[0]=0;
TickTock 49:a3d2c5bb3cfa 629 }
TickTock 49:a3d2c5bb3cfa 630 //mpkWh[0]=floor(mpkWh[0]*10+0.5)/10; // Round to nearest 10th
TickTock 49:a3d2c5bb3cfa 631 motorRPM=0;
TickTock 41:8d4609ea7259 632 numSsamples=0;
TickTock 40:0e6e71a7323f 633 mWs_x4=0;
TickTock 40:0e6e71a7323f 634 numWsamples=0;
TickTock 53:8a51361434ae 635 if(accOn||playbackEn){
TickTock 52:d5385fbf4ea1 636 for(i=1;i<39;i++){
TickTock 49:a3d2c5bb3cfa 637 average=mph[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 638 mph[i]-=average;
TickTock 52:d5385fbf4ea1 639 mph[i]+=mph[0];
TickTock 52:d5385fbf4ea1 640 mpkWh[i]=average;
TickTock 49:a3d2c5bb3cfa 641 average=kW[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 642 kW[i]-=average;
TickTock 52:d5385fbf4ea1 643 kW[i]+=kW[0];
TickTock 52:d5385fbf4ea1 644 mpkWh[i]/=average;
TickTock 49:a3d2c5bb3cfa 645 if (mpkWh[i]<0) {
TickTock 49:a3d2c5bb3cfa 646 mpkWh[i]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 647 }
TickTock 49:a3d2c5bb3cfa 648 //mpkWh[i]=floor(mpkWh[i]*10+0.5)/10; // Round to nearest 10th
TickTock 52:d5385fbf4ea1 649 }
TickTock 49:a3d2c5bb3cfa 650 }
TickTock 49:a3d2c5bb3cfa 651 updateDTE=true;
TickTock 40:0e6e71a7323f 652 if(logCP)
TickTock 40:0e6e71a7323f 653 logPackVoltages(); // Turbo3
TickTock 34:4751a8259b18 654 tick=false;
TickTock 33:a277743ebdeb 655 }
TickTock 36:dbd39c315258 656
TickTock 39:eef8beac7411 657 display=display<1?display+1:0; // toggle display
TickTock 39:eef8beac7411 658 updateDisplay(display);
TickTock 39:eef8beac7411 659
TickTock 39:eef8beac7411 660 if(pollCP){ // We do this inside main loop instead of ticker so CAN RX will not be blocked
TickTock 39:eef8beac7411 661 sendCPreq(); // send cellpair data request.
TickTock 39:eef8beac7411 662 wait_ms(16);
TickTock 39:eef8beac7411 663 sendTreq(); //send temperature request
TickTock 39:eef8beac7411 664 pollCP=false;
TickTock 39:eef8beac7411 665 }
TickTock 39:eef8beac7411 666
TickTock 36:dbd39c315258 667 if(step){ // playback
TickTock 36:dbd39c315258 668 if(playbackOpen&&playbackEn){
TickTock 38:155ec32c5e91 669 for(i=0;i<120;i++){
TickTock 36:dbd39c315258 670 if(!feof(file)){
TickTock 37:fea2c1d52c5f 671 fscanf(file,"%5c%8c",&header,&data);
TickTock 37:fea2c1d52c5f 672 logCan(header[0],CANMessage(0x7ff&((header[4]<<8)+header[3]), data, 8));
TickTock 36:dbd39c315258 673 }else{
TickTock 36:dbd39c315258 674 fclose(file); // restart
TickTock 36:dbd39c315258 675 file = fopen("/usb/playback.alc", "rb");
TickTock 50:83d5864c64a0 676 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 677 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 678 }
TickTock 36:dbd39c315258 679 }
TickTock 36:dbd39c315258 680 }
TickTock 36:dbd39c315258 681 step=false;
TickTock 36:dbd39c315258 682 }
TickTock 37:fea2c1d52c5f 683
TickTock 2:71b1999a8ea5 684 } //while (true)
TickTock 0:1596b8644523 685 }