Tick Tock / Mbed 2 deprecated CANary_9341

Dual CANbus monitor and instrumentation cluster supporting ILI9341 display controller

Dependencies:   SPI_TFTx2_ILI9341 TOUCH_TFTx2_ILI9341 TFT_fonts mbed

Fork of CANary by Tick Tock

main.cpp@139:ac227b203ef2, 2013-08-02 (annotated)

Committer:
TickTock
Date:
Fri Aug 02 14:11:23 2013 +0000
Revision:
139:ac227b203ef2
Parent:
138:a2f5af85ed0d
Child:
140:ab3e94eb0227
Fixed right justify (compare to 9.5, 99.5 instead of 10, 100)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
TickTock 13:62e0f7f39ff5 1 // main.cpp
TickTock 108:29b5a760adc2 2 //
TickTock 4:8d7759f4fe7a 3 //To Do:
TickTock 33:a277743ebdeb 4 // * Audible friction brake feedback
TickTock 33:a277743ebdeb 5 // * User-configurable watchpoint
TickTock 33:a277743ebdeb 6 // * Add 50% charge option
TickTock 102:fd19f777a0b4 7 // * Add coasting regen to regen/braking display
TickTock 103:1389e9efe8c3 8 // * Change semilog efficiency graph to linear with 10 minute values
TickTock 102:fd19f777a0b4 9 // * Add additional 79b bank readouts
TickTock 131:0d926c080a65 10 // * Subtract accessory power from efficiency history (add back in when displaying)
TickTock 135:89986950d501 11 // * Add trip history display
TickTock 13:62e0f7f39ff5 12
TickTock 139:ac227b203ef2 13 // rev139
TickTock 139:ac227b203ef2 14 // Fixed right justify (compare to 9.5, 99.5 instead of 10, 100)
TickTock 134:ad243e4f1a17 15
TickTock 12:8e42d7ba8468 16 #include "mbed.h"
TickTock 12:8e42d7ba8468 17 #include "CAN.h"
TickTock 12:8e42d7ba8468 18 #include "beep.h"
TickTock 109:3e6f0e8fca0d 19 #include "ff.h"
TickTock 12:8e42d7ba8468 20 #include "PowerControl.h"
TickTock 12:8e42d7ba8468 21 #include "EthernetPowerControl.h"
TickTock 12:8e42d7ba8468 22 #include "utility.h"
TickTock 12:8e42d7ba8468 23 #include "displayModes.h"
TickTock 23:cd03f9c3395e 24 #include "TOUCH_TFTx2.h"
TickTock 4:8d7759f4fe7a 25
TickTock 139:ac227b203ef2 26 char revStr[7] = "139"; // gg - revision string, max 6 characters
TickTock 110:ffddff3ad2f2 27
TickTock 109:3e6f0e8fca0d 28 FATFS USBdrive;
TickTock 13:62e0f7f39ff5 29 LocalFileSystem local("local");
TickTock 115:549410af477d 30 unsigned char wait5secs = 5;
TickTock 13:62e0f7f39ff5 31 // to write to USB Flash Drives, or equivalent (SD card in Reader/Writer)
TickTock 119:0e2b641e98a2 32 // class10 SDcard in Reader/Writer recommended
TickTock 111:d1559bb25c43 33 FRESULT mfr = f_mount(0,&USBdrive);
TickTock 13:62e0f7f39ff5 34 time_t seconds ;
TickTock 13:62e0f7f39ff5 35
TickTock 36:dbd39c315258 36 Ticker autoPoll;
TickTock 36:dbd39c315258 37 Ticker playback;
TickTock 78:a383971fe02f 38 Ticker msgReq;
TickTock 13:62e0f7f39ff5 39 Timer timer;
TickTock 13:62e0f7f39ff5 40
TickTock 13:62e0f7f39ff5 41 DigitalOut led1(LED1);
TickTock 13:62e0f7f39ff5 42 DigitalOut led2(LED2);
TickTock 13:62e0f7f39ff5 43 DigitalOut led3(LED3);
TickTock 13:62e0f7f39ff5 44 DigitalOut led4(LED4);
TickTock 13:62e0f7f39ff5 45
TickTock 13:62e0f7f39ff5 46 InterruptIn touchpad(p17);
TickTock 13:62e0f7f39ff5 47 CAN can1(p9, p10); // CAN1 (EV) uses pins 9 and 10 (rx, tx) and pin 8 (rs)
TickTock 13:62e0f7f39ff5 48 DigitalOut can1SleepMode(p8); // Use pin 8 to control the sleep mode of can2
TickTock 13:62e0f7f39ff5 49 CAN can2(p30, p29); // CAN2 (CAR) uses pins 30 and 29 (rx, tx) and pin 28 (rs)
TickTock 13:62e0f7f39ff5 50 DigitalOut can2SleepMode(p28); // Use pin 28 to control the sleep mode of can1
TickTock 35:5acbd8a64a89 51 AnalogIn mon12V(p15);
TickTock 13:62e0f7f39ff5 52 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 53 PwmOut dled(p23);
TickTock 35:5acbd8a64a89 54 Beep spkr(p21);
TickTock 13:62e0f7f39ff5 55
garygid 87:46ac3f2519d6 56 bool debugMode = false;
TickTock 108:29b5a760adc2 57 bool usbEn = false;
TickTock 131:0d926c080a65 58 bool logEn = false;
TickTock 108:29b5a760adc2 59 bool logOpen = false;
TickTock 115:549410af477d 60 bool yesBattLog = true; // gg - Batt Log
TickTock 108:29b5a760adc2 61 unsigned char tNavRow = 3; // gg - 4x4 touch
garygid 54:6ce808d0995e 62
TickTock 109:3e6f0e8fca0d 63 FILE *hfile; // history file
TickTock 109:3e6f0e8fca0d 64 FIL efile; // external usb file
TickTock 109:3e6f0e8fca0d 65 FRESULT efr; // external file access flags
TickTock 109:3e6f0e8fca0d 66 unsigned int bytesRW;
TickTock 108:29b5a760adc2 67 char fileName[35] = "";
TickTock 84:fd21e5d32dab 68 char writeBuffer[maxBufLen][13] __attribute__ ((section("AHBSRAM1"))); // buffer for USB write
TickTock 13:62e0f7f39ff5 69 char indexLastMsg[0x800]={0}; // index table for last message
TickTock 13:62e0f7f39ff5 70 CANMessage lastMsg[100]; // table to store last message of eachtype
garygid 87:46ac3f2519d6 71
TickTock 124:0d622967b764 72 unsigned char battData[BatDataBufMax]={0}; // 7 * 0x3D = BatDataBufMax
garygid 87:46ac3f2519d6 73
TickTock 13:62e0f7f39ff5 74 unsigned char msgChanged[100]; // inidcates which bytes changed
TickTock 13:62e0f7f39ff5 75 char c;
TickTock 76:fb6779d0963e 76 volatile int writePointer = 0;
TickTock 76:fb6779d0963e 77 int readPointer=0;
TickTock 131:0d926c080a65 78 volatile unsigned short secsNoCarCanMsg = 0;
TickTock 132:08748a67280a 79 volatile unsigned short secsNoEvCanMsg = 0;
TickTock 75:77bd26829dca 80 volatile unsigned short secsNoTouch = 0;
TickTock 132:08748a67280a 81 volatile bool carCanIdle,evCanIdle,userIdle;
TickTock 26:462ccb580472 82 bool touched=false; //flag to read touchscreen
TickTock 42:4533b13b297d 83 unsigned char whichTouched = 0;
TickTock 13:62e0f7f39ff5 84 char counter = 0;
TickTock 41:8d4609ea7259 85 unsigned char dMode[2] = {mainScreen,brakeScreen}; //display mode
TickTock 13:62e0f7f39ff5 86 unsigned char sMode = 0; // setup mode
TickTock 13:62e0f7f39ff5 87 unsigned char lastDMode[2] = {0,0}; //last screen mode
TickTock 131:0d926c080a65 88 unsigned char dtMode = 0;
TickTock 13:62e0f7f39ff5 89 char displayLog[20][40];
TickTock 13:62e0f7f39ff5 90 unsigned char displayLoc = 0;
leafman 98:9f8bab96edff 91 unsigned int fwCount=1;
TickTock 13:62e0f7f39ff5 92 unsigned char indexOffset = 1;
TickTock 13:62e0f7f39ff5 93 bool showCP = false;
TickTock 39:eef8beac7411 94 bool logCP = false; //Turbo3
TickTock 108:29b5a760adc2 95 bool logOnce = false;
TickTock 103:1389e9efe8c3 96 bool repeatPoll = true;
TickTock 34:4751a8259b18 97 bool headlights = false;
TickTock 34:4751a8259b18 98 bool tick = false;
garygid 69:6bfdfc002036 99 bool ZeroSecTick = false;
TickTock 35:5acbd8a64a89 100 float ledHi = 0.8; // Bright LED value (until config file read)
TickTock 35:5acbd8a64a89 101 float ledLo = 0.1; // Dim LED value (until config file read)
TickTock 35:5acbd8a64a89 102 unsigned short pollInt = 300; // polling interval=5 minutes (until config file read)
TickTock 35:5acbd8a64a89 103 bool accOn = false; // Accessories on
TickTock 49:a3d2c5bb3cfa 104 bool laccOn = false;
TickTock 35:5acbd8a64a89 105 float scale12V = 16.2; // R1:R2 ratio
TickTock 40:0e6e71a7323f 106 signed long mWs_x4 = 0;
TickTock 40:0e6e71a7323f 107 unsigned short numWsamples = 0;
TickTock 41:8d4609ea7259 108 unsigned short numSsamples = 0;
TickTock 35:5acbd8a64a89 109 float accV = 0;
TickTock 36:dbd39c315258 110 bool playbackEn = false;
TickTock 36:dbd39c315258 111 bool playbackOpen = false;
TickTock 49:a3d2c5bb3cfa 112 //float playbackInt = 0.05; //read messages every 50 ms
TickTock 78:a383971fe02f 113 float playbackInt = 0.005; //read messages every 5 ms
TickTock 36:dbd39c315258 114 bool step = false;
TickTock 37:fea2c1d52c5f 115 char header[5];
TickTock 36:dbd39c315258 116 char data[8];
TickTock 41:8d4609ea7259 117 signed long motorRPM;
garygid 65:821fc79cd7fe 118 unsigned char skin = ttSkin ;
TickTock 50:83d5864c64a0 119 unsigned char dtePeriod = 14; //ten minute averaging interval
TickTock 107:e9be732c1ad4 120 float kWh_trip[3]={0};
TickTock 107:e9be732c1ad4 121 float miles_trip[3]={0};
TickTock 134:ad243e4f1a17 122 float maxTripEff = 4;
TickTock 134:ad243e4f1a17 123 float minTripEff = 4;
TickTock 49:a3d2c5bb3cfa 124 float mph[39]={0};
TickTock 49:a3d2c5bb3cfa 125 float kW[39]={0};
TickTock 49:a3d2c5bb3cfa 126 float mpkWh[39]={0};
TickTock 120:041edeec08f5 127 float unloadedV_x2,Resr,curRmax,curRmin,redRmax,redRmin,incRmax,incRmin;
TickTock 121:553faf139a20 128 signed short Imax, Imin;
TickTock 49:a3d2c5bb3cfa 129 // Logarithmic division scale (roughly - snapped to common units of time)
TickTock 49:a3d2c5bb3cfa 130 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 131 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 132 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 133 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 134 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 121:553faf139a20 135 bool tock = false;
TickTock 73:62ee8eae3a84 136 unsigned short pointerSep;
TickTock 78:a383971fe02f 137 unsigned char reqMsgCnt = 99;
TickTock 102:fd19f777a0b4 138 unsigned long Ah_x10000 = 0;
TickTock 102:fd19f777a0b4 139 unsigned long SOC_x10000 = 0;
TickTock 102:fd19f777a0b4 140 unsigned short SOH_x100 = 0;
TickTock 108:29b5a760adc2 141 float maxTemp = 0;
leafman 98:9f8bab96edff 142 bool metric = false;
TickTock 121:553faf139a20 143 bool shunt[96]={0};
TickTock 121:553faf139a20 144 bool charging=false;
TickTock 131:0d926c080a65 145 bool showHealth=false;
TickTock 131:0d926c080a65 146 unsigned char saveDmode=99;
TickTock 131:0d926c080a65 147 bool moving=false;
TickTock 13:62e0f7f39ff5 148
TickTock 0:1596b8644523 149 int main() {
TickTock 4:8d7759f4fe7a 150 char sTemp[40];
TickTock 2:71b1999a8ea5 151 unsigned long secs;
TickTock 49:a3d2c5bb3cfa 152 unsigned char i,j,display=0,lwt=0;
TickTock 22:a43df3905863 153 point lastTouch;
TickTock 52:d5385fbf4ea1 154 float average;
TickTock 3:3e879b043bc5 155 tt.set_orientation(1);
TickTock 4:8d7759f4fe7a 156 tt.background(Black);
TickTock 19:d576298c46f3 157 tt.set_display(2); // select both displays
TickTock 3:3e879b043bc5 158 tt.cls();
TickTock 137:70853cf5a30f 159 tt.foreground(White);
TickTock 137:70853cf5a30f 160 tt.set_font((unsigned char*) Arial12x12_prop); // select the font
TickTock 137:70853cf5a30f 161 tt.locate(0,0);
TickTock 1:9dcd70c32180 162 tt.claim(stdout); // send stdout to the TFT display
TickTock 137:70853cf5a30f 163 if(tt.is_touched()){ // If touching screen on poweron then update firmware
TickTock 137:70853cf5a30f 164 updateFirmware();
TickTock 137:70853cf5a30f 165 }
TickTock 12:8e42d7ba8468 166 touchpad.rise(&touch_ISR);
TickTock 4:8d7759f4fe7a 167 tt.wfi(); // enable interrupt on touch
TickTock 7:17bf9ceaf0aa 168 dled = 0.8; // turn on display LED 80%
TickTock 120:041edeec08f5 169 Resr = 0.075; // initial guess of Resr
TickTock 2:71b1999a8ea5 170 timer.start() ;
TickTock 2:71b1999a8ea5 171 RTC_Init(); // start the RTC Interrupts that sync the timer
TickTock 1:9dcd70c32180 172 struct tm t; // pointer to a static tm structure
TickTock 93:c2402e8cd0e2 173 NVIC_SetPriority(CAN_IRQn, 2); //set can priority just below RTC
TickTock 117:49883c779a74 174 NVIC_SetPriority(TIMER3_IRQn, 3); //set ticker priority just below can
TickTock 33:a277743ebdeb 175
TickTock 1:9dcd70c32180 176 seconds = time(NULL);
TickTock 1:9dcd70c32180 177 t = *localtime(&seconds) ;
TickTock 1:9dcd70c32180 178 // is it a date before 2012 ?
TickTock 26:462ccb580472 179 if ((t.tm_year + 1900) < 2012 ) {
TickTock 26:462ccb580472 180 // before 2013 so update year to make date entry easier
TickTock 26:462ccb580472 181 t.tm_year = 2013 - 1900;
TickTock 1:9dcd70c32180 182 // set the RTC
TickTock 1:9dcd70c32180 183 set_time(mktime(&t));
TickTock 1:9dcd70c32180 184 seconds = time(NULL);
TickTock 26:462ccb580472 185 }
TickTock 20:3bf176d14b14 186 t = *localtime(&seconds) ;
TickTock 20:3bf176d14b14 187 strftime(sTemp, 32, "%a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 188 printMsg(sTemp); // record RTC
garygid 54:6ce808d0995e 189
TickTock 62:ffd15edb5431 190 // revision
garygid 70:0700b769ac15 191 sprintf(sTemp,"CANary firmware rev%s\n", revStr); // gg - for Logging the revision
TickTock 93:c2402e8cd0e2 192 printMsg(sTemp); // revision
TickTock 17:e32324a2678d 193
TickTock 131:0d926c080a65 194 secsNoCarCanMsg = 0;
TickTock 132:08748a67280a 195 secsNoEvCanMsg = 0;
TickTock 43:e7f6f80590e3 196
TickTock 49:a3d2c5bb3cfa 197 //read efficiency history data
TickTock 97:a25940fd7b5b 198 hfile = fopen("/local/ehist.cny", "r");
TickTock 97:a25940fd7b5b 199 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 200 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 201 if(!feof(hfile)){
TickTock 97:a25940fd7b5b 202 fscanf(hfile,"%f %f\r\n",&mph[i],&kW[i]);
TickTock 49:a3d2c5bb3cfa 203 mpkWh[i]=mph[i]/kW[i];
TickTock 49:a3d2c5bb3cfa 204 }
TickTock 49:a3d2c5bb3cfa 205 }
TickTock 134:ad243e4f1a17 206 if(!feof(hfile)){
TickTock 134:ad243e4f1a17 207 fscanf(hfile,"%f %f\r\n",&maxTripEff,&minTripEff);
TickTock 134:ad243e4f1a17 208 }
TickTock 97:a25940fd7b5b 209 fclose(hfile);
TickTock 116:5cd72bae7c12 210 printMsg("History Loaded.\n"); // History loaded
TickTock 49:a3d2c5bb3cfa 211 } else { // create initial file
TickTock 116:5cd72bae7c12 212 printMsg("History not found. Created.\n"); // history not found, created
TickTock 49:a3d2c5bb3cfa 213 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 214 // Pre-load with 4 mpkWh @ 40 mph
TickTock 49:a3d2c5bb3cfa 215 mph[i]=40*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 216 kW[i]=10*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 217 mpkWh[i]=4;
TickTock 49:a3d2c5bb3cfa 218 }
TickTock 49:a3d2c5bb3cfa 219 }
TickTock 49:a3d2c5bb3cfa 220
TickTock 46:73e8716f976f 221 // Read config file
TickTock 46:73e8716f976f 222 readConfig();
TickTock 108:29b5a760adc2 223 if (repeatPoll) { // enable autopolling if enabled
TickTock 108:29b5a760adc2 224 autoPoll.attach(&autoPollISR,pollInt);
TickTock 108:29b5a760adc2 225 }
TickTock 108:29b5a760adc2 226
TickTock 77:7c136766466c 227 // Start monitors
TickTock 77:7c136766466c 228 can1.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 229 can2.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 230 can1.frequency(500000);
TickTock 77:7c136766466c 231 can2.frequency(500000);
TickTock 120:041edeec08f5 232 can1SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 120:041edeec08f5 233 can2SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 77:7c136766466c 234 can1.attach(&recieve1);
TickTock 77:7c136766466c 235 can2.attach(&recieve2);
TickTock 77:7c136766466c 236
TickTock 26:462ccb580472 237 touched=false;
TickTock 26:462ccb580472 238 secsNoTouch=2;
TickTock 2:71b1999a8ea5 239 while (true) {
TickTock 4:8d7759f4fe7a 240 if (!logOpen) { // Open new file if one is not already open
TickTock 131:0d926c080a65 241 if(logEn&&usbEn){ //logging enabled and USB device detected
TickTock 109:3e6f0e8fca0d 242 strftime(fileName, 32, "%m%d%H%M.alc", &t); //mmddhhmm.alc
TickTock 109:3e6f0e8fca0d 243 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 7:17bf9ceaf0aa 244 seconds = time(NULL);
TickTock 7:17bf9ceaf0aa 245 t = *localtime(&seconds) ;
TickTock 94:c3a14b3975d6 246 lastDMode[0]=99;//force refresh
TickTock 94:c3a14b3975d6 247 lastDMode[1]=99;//force refresh
TickTock 109:3e6f0e8fca0d 248 if(efr != FR_OK){
TickTock 109:3e6f0e8fca0d 249 sprintf(sTemp,"\nERR:%d Unable to open %s\n\n\n\n",efr,fileName);
TickTock 93:c2402e8cd0e2 250 printMsg(sTemp); // cannot open alc file
TickTock 7:17bf9ceaf0aa 251 logEn=false;
TickTock 26:462ccb580472 252 spkr.beep(1000,0.25);
TickTock 109:3e6f0e8fca0d 253 wait_ms(500);
TickTock 109:3e6f0e8fca0d 254 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 255 } else {
TickTock 7:17bf9ceaf0aa 256 logOpen = true;
TickTock 7:17bf9ceaf0aa 257 readPointer=writePointer;
TickTock 7:17bf9ceaf0aa 258 sprintf(sTemp,"Starting Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 259 printMsg(sTemp); // starting alc log file
garygid 69:6bfdfc002036 260
garygid 69:6bfdfc002036 261 logTS(); // Date Time at start
TickTock 93:c2402e8cd0e2 262 logEvent("Starting"); // Log startup msg for testing
garygid 69:6bfdfc002036 263 sprintf(sTemp,"Cr%s",revStr);
TickTock 108:29b5a760adc2 264 logEvent(sTemp); // gg - log firmware version
TickTock 26:462ccb580472 265 spkr.beep(2000,0.25);
TickTock 7:17bf9ceaf0aa 266 }
TickTock 108:29b5a760adc2 267 }//logging enabled and USB detected
TickTock 15:a359fecf85ba 268 } else { // if (logOpen)
TickTock 73:62ee8eae3a84 269 pointerSep=(writePointer+maxBufLen-readPointer)%maxBufLen;
TickTock 131:0d926c080a65 270 if (pointerSep>(maxBufLen/16)||carCanIdle||!logEn) {
TickTock 7:17bf9ceaf0aa 271 // Dump buffer if > 1/16 full or canbus has stopped
TickTock 117:49883c779a74 272 if (efr != FR_OK) {
TickTock 7:17bf9ceaf0aa 273 logOpen = false;
TickTock 117:49883c779a74 274 printMsg("Failed to append log file.\n"); // failed to append
TickTock 117:49883c779a74 275 spkr.beep(3000,0.25);
TickTock 117:49883c779a74 276 spkr.beep(1500,0.25);
TickTock 117:49883c779a74 277 spkr.beep(750,0.25);
TickTock 117:49883c779a74 278 spkr.beep(375,0.25);
TickTock 7:17bf9ceaf0aa 279 logEn=false;
TickTock 7:17bf9ceaf0aa 280 } else {
TickTock 7:17bf9ceaf0aa 281 while (readPointer != writePointer) {
TickTock 117:49883c779a74 282 efr=f_write(&efile,&writeBuffer[readPointer][0],13,&bytesRW);
TickTock 117:49883c779a74 283 if(++readPointer >= maxBufLen){
TickTock 117:49883c779a74 284 readPointer=0;
TickTock 117:49883c779a74 285 led4 = !led4;
TickTock 4:8d7759f4fe7a 286 }
TickTock 4:8d7759f4fe7a 287 }
TickTock 7:17bf9ceaf0aa 288 }
TickTock 30:e633a63eb257 289 } // if > 1/16 full, canbus has stopped, or logging stopped
TickTock 30:e633a63eb257 290 if (!logEn) {
TickTock 77:7c136766466c 291 sprintf(sTemp,"Stopping Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 292 printMsg(sTemp); // stopping alc log file
TickTock 109:3e6f0e8fca0d 293 f_close(&efile);
TickTock 30:e633a63eb257 294 logOpen=false;
TickTock 77:7c136766466c 295 pointerSep=0;
TickTock 108:29b5a760adc2 296 led4=false;
TickTock 30:e633a63eb257 297 }
TickTock 4:8d7759f4fe7a 298 } // if logOpen
TickTock 132:08748a67280a 299 if (carCanIdle && (evCanIdle || !logOpen) && userIdle && !playbackEn) { // canbus idle --> sleep to save power
TickTock 95:248b3c25a7df 300 if (repeatPoll) { // stop autopolling if enabled
TickTock 95:248b3c25a7df 301 autoPoll.detach();
TickTock 95:248b3c25a7df 302 }
TickTock 111:d1559bb25c43 303 if (logOpen){ //close file to dump buffer
TickTock 111:d1559bb25c43 304 f_close(&efile);
TickTock 134:ad243e4f1a17 305 } else { //detach EVcan so only carcan will trigger wake
TickTock 134:ad243e4f1a17 306 can1.attach(NULL);
TickTock 134:ad243e4f1a17 307 }// if (logOpen)
TickTock 20:3bf176d14b14 308 seconds = time(NULL);
TickTock 20:3bf176d14b14 309 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 310 strftime(sTemp, 40, "Sleeping: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 311 printMsg(sTemp); // sleeping date time
TickTock 25:ddf0ec209f03 312 updateDisplay(0); //Added for turbo3 who has a display override and wants to see the sleep message before going to sleep
TickTock 25:ddf0ec209f03 313 updateDisplay(1);
TickTock 4:8d7759f4fe7a 314 //LPC_RTC->CIIR=0x00; // block RTC interrupts
TickTock 4:8d7759f4fe7a 315 led1=0;
TickTock 4:8d7759f4fe7a 316 led2=0;
TickTock 4:8d7759f4fe7a 317 led3=0;
TickTock 4:8d7759f4fe7a 318 led4=0;
TickTock 4:8d7759f4fe7a 319 dled=0; // turn off display
TickTock 4:8d7759f4fe7a 320 secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
TickTock 132:08748a67280a 321 while (secsNoCarCanMsg>canTimeout && (secsNoEvCanMsg>canTimeout || !logOpen) && !touched) {
TickTock 4:8d7759f4fe7a 322 //DeepPowerDown();
TickTock 12:8e42d7ba8468 323 tt.wfi(); //enable touch interrupt
TickTock 21:22bdce9efcb5 324 //__wfi(); // freeze CPU and wait for interrupt (from canbus or touch)
TickTock 21:22bdce9efcb5 325 Sleep();
TickTock 4:8d7759f4fe7a 326 }
TickTock 135:89986950d501 327 if (!logOpen){ // Re-attach EVcan
TickTock 134:ad243e4f1a17 328 can1.attach(&recieve1);
TickTock 134:ad243e4f1a17 329 }
TickTock 43:e7f6f80590e3 330 secsNoTouch=2;
TickTock 131:0d926c080a65 331 carCanIdle=secsNoCarCanMsg>canTimeout;
TickTock 132:08748a67280a 332 evCanIdle=secsNoEvCanMsg>canTimeout;
TickTock 7:17bf9ceaf0aa 333 dled=0.8; // turn on display LED
TickTock 20:3bf176d14b14 334 seconds = time(NULL);
TickTock 20:3bf176d14b14 335 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 336 strftime(sTemp, 40, "Waking: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 337 printMsg(sTemp); // wakeup date time
TickTock 4:8d7759f4fe7a 338 if (time(NULL)>(secs+1800)) {
TickTock 110:ffddff3ad2f2 339 if (logOpen){
TickTock 110:ffddff3ad2f2 340 f_close(&efile);
TickTock 110:ffddff3ad2f2 341 logOpen = false; // Start new file if asleep for more than 30 minutes
TickTock 110:ffddff3ad2f2 342 } // if (logOpen)
TickTock 4:8d7759f4fe7a 343 if (secsNoTouch>100) secsNoTouch = 100; // also mostly reset user Idle counter
TickTock 43:e7f6f80590e3 344 } else if (logOpen){ // insert timestamp on each wake if logging enabled (disabled for now)
TickTock 111:d1559bb25c43 345 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 111:d1559bb25c43 346 f_lseek(&efile,0xffffffff); // goto end of file (append existing)
TickTock 93:c2402e8cd0e2 347 logEvent("WakingUp"); // gg - use messeges
garygid 69:6bfdfc002036 348 logTS(); // Date-Time at wakeup
TickTock 4:8d7759f4fe7a 349 }
TickTock 95:248b3c25a7df 350 if (repeatPoll) { // re-enable autopolling if enabled
TickTock 124:0d622967b764 351 autoPoll.attach(&autoPollISR,pollInt);
TickTock 95:248b3c25a7df 352 }
TickTock 136:41a204105511 353 wait5secs=5; // Refresh screen after 5 seconds
TickTock 4:8d7759f4fe7a 354 } // if idle
TickTock 4:8d7759f4fe7a 355
TickTock 15:a359fecf85ba 356 if(touched){ // call touchscreen procedure if touch interrupt detected
TickTock 7:17bf9ceaf0aa 357 lastTouch = tt.get_touch();
TickTock 7:17bf9ceaf0aa 358 lastTouch = tt.to_pixel(lastTouch); // convert to pixel pos
TickTock 40:0e6e71a7323f 359 if((lastTouch.x!=639)&&(lastTouch.x!=319)&&(lastTouch.y!=239)){ // filter phantom touches
TickTock 43:e7f6f80590e3 360 if (userIdle) {
TickTock 43:e7f6f80590e3 361 secsNoTouch=2; // Ignore first touch if user idle
TickTock 43:e7f6f80590e3 362 userIdle=false;
TickTock 40:0e6e71a7323f 363 } else {
TickTock 43:e7f6f80590e3 364 secsNoTouch=0;
TickTock 40:0e6e71a7323f 365 }
TickTock 43:e7f6f80590e3 366 if (lastTouch.x>320){
TickTock 43:e7f6f80590e3 367 whichTouched=1;
TickTock 43:e7f6f80590e3 368 } else {
TickTock 43:e7f6f80590e3 369 whichTouched=0;
TickTock 43:e7f6f80590e3 370 }
TickTock 43:e7f6f80590e3 371 if (whichTouched!=lwt){
TickTock 43:e7f6f80590e3 372 lastDMode[lwt]=99; // Repaint lastTouched
TickTock 43:e7f6f80590e3 373 lwt=whichTouched;
TickTock 43:e7f6f80590e3 374 }
TickTock 43:e7f6f80590e3 375 sMode = 1;
TickTock 22:a43df3905863 376 }
TickTock 22:a43df3905863 377 //sprintf(sTemp,"%d,%d ",lastTouch.x,lastTouch.y);
TickTock 93:c2402e8cd0e2 378 //printMsg(sTemp); // touch x,y - for debug
TickTock 12:8e42d7ba8468 379 touched = false; // clear interrupt flag
TickTock 7:17bf9ceaf0aa 380 }
garygid 54:6ce808d0995e 381 //---------------
garygid 54:6ce808d0995e 382 // gg - 4x4 touch
TickTock 62:ffd15edb5431 383 //unsigned char tScrn = 0 ; // screen 0
garygid 54:6ce808d0995e 384 unsigned char tCol ;
garygid 54:6ce808d0995e 385 unsigned char tRow ;
garygid 54:6ce808d0995e 386
TickTock 4:8d7759f4fe7a 387 if (!userIdle) {
TickTock 4:8d7759f4fe7a 388 if (secsNoTouch<2) {// Recently touched
TickTock 4:8d7759f4fe7a 389 secsNoTouch +=2; // increment to prevent double touch
TickTock 43:e7f6f80590e3 390 sMode = 1;
TickTock 22:a43df3905863 391 //sprintf(sTemp,"button %d %d,%d %d\n",i,buttonX(lastTouch.x,3),buttonY(lastTouch.y,3),lastTouch.x);
TickTock 93:c2402e8cd0e2 392 //printMsg(sTemp); // button parms - for debug
TickTock 23:cd03f9c3395e 393 switch (sMode) {
TickTock 23:cd03f9c3395e 394 case 0: // no select
TickTock 23:cd03f9c3395e 395 break;
TickTock 63:aa3bf6a33635 396 case 1: // select screen
garygid 54:6ce808d0995e 397 //--------------
garygid 54:6ce808d0995e 398 // gg - 4x4 touch
garygid 54:6ce808d0995e 399 tCol = buttonX(lastTouch.x,4) ;
TickTock 62:ffd15edb5431 400 if( tCol >= 4 ){ tCol -= 4; } // touch is on screen 1
garygid 54:6ce808d0995e 401
garygid 54:6ce808d0995e 402 tRow = buttonY(lastTouch.y,4) ;
garygid 54:6ce808d0995e 403
TickTock 63:aa3bf6a33635 404 highlightButton( tCol,tRow, whichTouched, 4,4) ; // gg - highlight
garygid 58:4d06288d75a2 405
TickTock 63:aa3bf6a33635 406 if( tRow == tNavRow ) tRow = 7 ; // gg
garygid 54:6ce808d0995e 407 switch ( (tCol*10) + tRow ) {
garygid 54:6ce808d0995e 408 //---------------------------------
garygid 67:2022fce701d0 409 case 00: // top row, left button on screen 0 or 1
TickTock 42:4533b13b297d 410 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
garygid 67:2022fce701d0 411 indexOffset=indexOffset>4?indexOffset-4:1;
garygid 67:2022fce701d0 412 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 413 dMode[whichTouched] = mainScreen ; // GoTo Main Screen
TickTock 73:62ee8eae3a84 414 sMode=0;
leafman 98:9f8bab96edff 415 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 416 wait_ms(500);
TickTock 37:fea2c1d52c5f 417 tt.background(Black);
TickTock 23:cd03f9c3395e 418 tt.calibrate();
TickTock 42:4533b13b297d 419 } else if (dMode[whichTouched]==playbackScreen) { // slower
TickTock 36:dbd39c315258 420 playbackInt *=2;
TickTock 36:dbd39c315258 421 if(playbackEn){
TickTock 36:dbd39c315258 422 playback.detach();
TickTock 36:dbd39c315258 423 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 424 }
TickTock 62:ffd15edb5431 425 } else {
TickTock 62:ffd15edb5431 426 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 427 }
TickTock 23:cd03f9c3395e 428 break;
garygid 54:6ce808d0995e 429 //-----------------------------------------------
garygid 67:2022fce701d0 430 case 10: // 1,0 (col left of center,top row) on screen 0 or 1
TickTock 42:4533b13b297d 431 if (dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 432 for(j=0;j<100;j++) msgChanged[j]=0; // clear changed data
TickTock 42:4533b13b297d 433 lastDMode[whichTouched]=99;//force refresh
garygid 67:2022fce701d0 434 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 435 sMode=0;
garygid 67:2022fce701d0 436 dMode[whichTouched] = brakeScreen ; // GoTo Brake Screen
TickTock 42:4533b13b297d 437 } else if (dMode[whichTouched]==cpScreen) {
TickTock 78:a383971fe02f 438 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 439 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 440 } else if (dMode[whichTouched]==cpHistScreen) { // gg - hist
TickTock 78:a383971fe02f 441 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 442 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 443 } else if (dMode[whichTouched]==cpBarScreen) { // gg - cpbars
TickTock 78:a383971fe02f 444 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 445 msgReq.attach(&sendReq,0.015);
leafman 98:9f8bab96edff 446 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 447 mbed_reset();
TickTock 42:4533b13b297d 448 } else if (dMode[whichTouched]==playbackScreen) { // pause/unpause
TickTock 36:dbd39c315258 449 playbackEn=!playbackEn;
TickTock 36:dbd39c315258 450 if(playbackEn){
TickTock 36:dbd39c315258 451 playback.attach(&playbackISR,playbackInt);
TickTock 62:ffd15edb5431 452 } else {
TickTock 36:dbd39c315258 453 playback.detach();
TickTock 36:dbd39c315258 454 }
TickTock 62:ffd15edb5431 455 } else {
TickTock 62:ffd15edb5431 456 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 457 }
TickTock 62:ffd15edb5431 458
TickTock 23:cd03f9c3395e 459 break;
garygid 54:6ce808d0995e 460 //--------------------------------------
garygid 54:6ce808d0995e 461 case 20: // col 2 and row 0 on either screen 0 or 1
TickTock 42:4533b13b297d 462 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 463 indexOffset=indexOffset<77?indexOffset+4:80;
garygid 67:2022fce701d0 464 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 465 dMode[whichTouched] = effScreen ; // GoTo EFF Screen
TickTock 73:62ee8eae3a84 466 sMode=0;
leafman 98:9f8bab96edff 467 } else if (dMode[whichTouched]==configScreen) {
TickTock 116:5cd72bae7c12 468 printMsg("Saving config file.\n"); // saving config
TickTock 25:ddf0ec209f03 469 saveConfig();
TickTock 26:462ccb580472 470 spkr.beep(2000,0.25);
TickTock 42:4533b13b297d 471 } else if (dMode[whichTouched]==playbackScreen) { // faster
TickTock 36:dbd39c315258 472 if(playbackInt>.002){
TickTock 36:dbd39c315258 473 playbackInt/=2;
TickTock 36:dbd39c315258 474 if(playbackEn){
TickTock 36:dbd39c315258 475 playback.detach();
TickTock 36:dbd39c315258 476 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 477 }
TickTock 36:dbd39c315258 478 }
TickTock 86:d1c9e8ac1c4b 479 } else {
TickTock 62:ffd15edb5431 480 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 481 }
TickTock 62:ffd15edb5431 482
TickTock 23:cd03f9c3395e 483 break;
garygid 65:821fc79cd7fe 484
garygid 67:2022fce701d0 485 case 30: // right-most on top row
garygid 65:821fc79cd7fe 486
leafman 98:9f8bab96edff 487 if (dMode[whichTouched]==configScreen) {
garygid 65:821fc79cd7fe 488 // step through skins
garygid 65:821fc79cd7fe 489 if( skin < maxSkin ) skin += 1 ;
garygid 65:821fc79cd7fe 490 else skin = 0 ;
garygid 65:821fc79cd7fe 491
garygid 65:821fc79cd7fe 492 // repaint both screens, I think
garygid 65:821fc79cd7fe 493 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 494 // and re-paint the other screen too, to see new skin there
garygid 65:821fc79cd7fe 495 lastDMode[whichTouched ^ 1]=99; // repaint other screen (^ = XOR)
garygid 67:2022fce701d0 496 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 122:138a40892a4c 497 dMode[whichTouched] = healthScreen ; // Goto health screen
TickTock 73:62ee8eae3a84 498 sMode=0;
TickTock 86:d1c9e8ac1c4b 499 } else {
garygid 65:821fc79cd7fe 500 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 501 }
garygid 65:821fc79cd7fe 502
garygid 65:821fc79cd7fe 503 break;
garygid 54:6ce808d0995e 504 //----------------------------------
garygid 54:6ce808d0995e 505 //----------------------------------
garygid 67:2022fce701d0 506 case 01: // left col middle row
leafman 98:9f8bab96edff 507 if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 508 logEn = !logEn;
garygid 67:2022fce701d0 509 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 510 dMode[whichTouched] = cpScreen ; // GoTo CP Data Screen
TickTock 73:62ee8eae3a84 511 sMode=0;
TickTock 42:4533b13b297d 512 } else if (dMode[whichTouched]==dateScreen){
TickTock 131:0d926c080a65 513 dtMode=(dtMode<5)?dtMode+1:0;
TickTock 42:4533b13b297d 514 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 515 } else {
TickTock 62:ffd15edb5431 516 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 517 }
TickTock 62:ffd15edb5431 518
TickTock 23:cd03f9c3395e 519 break;
garygid 54:6ce808d0995e 520 //------------------------------
TickTock 23:cd03f9c3395e 521 case 11:
leafman 98:9f8bab96edff 522 if (dMode[whichTouched]==configScreen){
TickTock 77:7c136766466c 523 repeatPoll = !repeatPoll;
TickTock 33:a277743ebdeb 524 if (repeatPoll) {
TickTock 36:dbd39c315258 525 autoPoll.attach(&autoPollISR,pollInt);
TickTock 33:a277743ebdeb 526 } else {
TickTock 36:dbd39c315258 527 autoPoll.detach();
TickTock 33:a277743ebdeb 528 }
garygid 67:2022fce701d0 529 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 530 dMode[whichTouched] = cpHistScreen ; // GoTo CP Hist Screen
TickTock 73:62ee8eae3a84 531 sMode=0;
TickTock 42:4533b13b297d 532 } else if (dMode[whichTouched]==playbackScreen) {
TickTock 36:dbd39c315258 533 // Start/stop playback
TickTock 36:dbd39c315258 534 if(!playbackOpen){
TickTock 131:0d926c080a65 535 if(!carCanIdle){
TickTock 131:0d926c080a65 536 printMsg("Cannot playback while connected to canbus\n");
TickTock 131:0d926c080a65 537 }else if(!logOpen){
TickTock 109:3e6f0e8fca0d 538 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 539 lastDMode[whichTouched]=99;//force refresh
TickTock 109:3e6f0e8fca0d 540 if(efr != FR_OK){
TickTock 116:5cd72bae7c12 541 printMsg("Unable to open /usb/playback.alc\n"); // no playback.alc
TickTock 36:dbd39c315258 542 spkr.beep(1000,0.25);
TickTock 36:dbd39c315258 543 } else {
TickTock 36:dbd39c315258 544 playbackOpen = true;
TickTock 50:83d5864c64a0 545 playbackEn=true;
TickTock 50:83d5864c64a0 546 playback.attach(&playbackISR,playbackInt);
TickTock 116:5cd72bae7c12 547 printMsg("Starting playback\n"); // start playback
TickTock 36:dbd39c315258 548 spkr.beep(2000,0.25);
TickTock 138:a2f5af85ed0d 549 can1.attach(NULL);// Stop recieving EVCAN data
TickTock 138:a2f5af85ed0d 550 can2.attach(NULL);// Stop recieving CARCAN data
TickTock 36:dbd39c315258 551 }
TickTock 36:dbd39c315258 552 } else {
TickTock 117:49883c779a74 553 printMsg("Must stop logging first\n");
TickTock 36:dbd39c315258 554 }
TickTock 36:dbd39c315258 555 } else {
TickTock 36:dbd39c315258 556 playback.detach();
TickTock 109:3e6f0e8fca0d 557 f_close(&efile);
TickTock 36:dbd39c315258 558 playbackOpen=false;
TickTock 50:83d5864c64a0 559 playbackEn=false;
TickTock 138:a2f5af85ed0d 560 can1.attach(&recieve1);// Restore EVCAN data recieve
TickTock 138:a2f5af85ed0d 561 can2.attach(&recieve2);// Restore EVCAN data recieve
TickTock 42:4533b13b297d 562 lastDMode[whichTouched]=99;
TickTock 36:dbd39c315258 563 }
TickTock 42:4533b13b297d 564 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 565 upDate(dtMode,true);
TickTock 42:4533b13b297d 566 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 567 } else {
TickTock 62:ffd15edb5431 568 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 569 }
TickTock 62:ffd15edb5431 570
TickTock 23:cd03f9c3395e 571 break;
garygid 54:6ce808d0995e 572 //---------------------------------
garygid 54:6ce808d0995e 573 case 21: // col 2 row 1
leafman 98:9f8bab96edff 574 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
TickTock 48:d1ce92104a1f 575 yesBattLog = !yesBattLog;
garygid 67:2022fce701d0 576 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 577 dMode[whichTouched] = cpBarScreen ; // GoTo CP Bars Screen
TickTock 73:62ee8eae3a84 578 sMode=0;
TickTock 48:d1ce92104a1f 579 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 580 upDate(dtMode,false);
TickTock 42:4533b13b297d 581 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 582 } else {
TickTock 62:ffd15edb5431 583 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 584 }
TickTock 62:ffd15edb5431 585
TickTock 23:cd03f9c3395e 586 break;
garygid 54:6ce808d0995e 587
garygid 87:46ac3f2519d6 588 case 31: // col 3 row 1
leafman 98:9f8bab96edff 589 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
garygid 87:46ac3f2519d6 590 debugMode = !debugMode;
leafman 98:9f8bab96edff 591 } else if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 592 dMode[whichTouched] = configScreen ; // GoTo Config Screen
TickTock 107:e9be732c1ad4 593 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 594 miles_trip[1]=0;
TickTock 108:29b5a760adc2 595 kWh_trip[1]=0;
TickTock 108:29b5a760adc2 596 sMode=0;
TickTock 108:29b5a760adc2 597 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 598 } else {
garygid 87:46ac3f2519d6 599 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 600 }
garygid 87:46ac3f2519d6 601 break;
garygid 87:46ac3f2519d6 602
garygid 54:6ce808d0995e 603 //-----------------------------------
garygid 67:2022fce701d0 604 case 02: // left col, bottom row (not nav)
garygid 67:2022fce701d0 605 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 606 dMode[whichTouched] = playbackScreen ; // GoTo Playback Screen
leafman 98:9f8bab96edff 607 } else if (dMode[whichTouched]==configScreen) {
leafman 98:9f8bab96edff 608 metric = !metric; // toggle metric/imperial display
TickTock 139:ac227b203ef2 609 lastDMode[0]=99;//repaint
TickTock 139:ac227b203ef2 610 lastDMode[1]=99;//repaint
garygid 87:46ac3f2519d6 611 } else {
garygid 87:46ac3f2519d6 612 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 613 }
garygid 67:2022fce701d0 614 break;
garygid 67:2022fce701d0 615
garygid 67:2022fce701d0 616 case 12: // left-middle col, bottom row (not nav)
TickTock 131:0d926c080a65 617 if (dMode[whichTouched] == configScreen) { // gg - index
leafman 98:9f8bab96edff 618 dMode[whichTouched] = dateScreen ; // GoTo Set Date/Time Screen
garygid 87:46ac3f2519d6 619 } else {
garygid 87:46ac3f2519d6 620 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 621 }
garygid 67:2022fce701d0 622 break;
garygid 67:2022fce701d0 623
garygid 67:2022fce701d0 624 case 22: // right-middle col, bottom row (not nav)
garygid 67:2022fce701d0 625 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 626 dMode[whichTouched] = logScreen ;
TickTock 131:0d926c080a65 627 } else if (dMode[whichTouched]==configScreen) {
TickTock 131:0d926c080a65 628 showHealth = !showHealth;
garygid 87:46ac3f2519d6 629 } else {
garygid 87:46ac3f2519d6 630 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 631 }
garygid 67:2022fce701d0 632 break;
TickTock 72:f9a6faa28873 633
leafman 98:9f8bab96edff 634 case 32: // right col, bottom row (not nav)
leafman 98:9f8bab96edff 635 if (dMode[whichTouched] == configScreen) {
TickTock 114:3f8c59a8a2b9 636 logEn=false;
leafman 98:9f8bab96edff 637 updateFirmware();
TickTock 107:e9be732c1ad4 638 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 639 miles_trip[2]=0;
TickTock 108:29b5a760adc2 640 kWh_trip[2]=0;
TickTock 73:62ee8eae3a84 641 sMode=0;
TickTock 108:29b5a760adc2 642 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 108:29b5a760adc2 643 } else if (dMode[whichTouched] == indexScreen) {
TickTock 108:29b5a760adc2 644 dMode[whichTouched] = tripScreen ;
leafman 98:9f8bab96edff 645 } else {
garygid 87:46ac3f2519d6 646 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 72:f9a6faa28873 647 }
TickTock 72:f9a6faa28873 648 break;
TickTock 72:f9a6faa28873 649
garygid 67:2022fce701d0 650 //-----------------------------------
garygid 54:6ce808d0995e 651 //-----------------------------------
garygid 54:6ce808d0995e 652 // Prev Navigation
garygid 54:6ce808d0995e 653 case 07: // col 0 row tNavRow
TickTock 42:4533b13b297d 654 dMode[whichTouched]=dMode[whichTouched]>0?dMode[whichTouched]-1:maxScreens;
TickTock 22:a43df3905863 655 break;
garygid 54:6ce808d0995e 656 //-----------------------------------
garygid 54:6ce808d0995e 657 // Select Screen Navigation
garygid 54:6ce808d0995e 658 case 17:
TickTock 43:e7f6f80590e3 659 sMode=0;
TickTock 43:e7f6f80590e3 660 lastDMode[whichTouched]=99; // Repaint
TickTock 22:a43df3905863 661 break;
garygid 54:6ce808d0995e 662 //-----------------------------------
garygid 54:6ce808d0995e 663 // Index Navigation
garygid 54:6ce808d0995e 664 case 27: // col 2 row tNavRow
garygid 67:2022fce701d0 665 dMode[whichTouched]= indexScreen ; // gg - index
garygid 54:6ce808d0995e 666 break;
garygid 54:6ce808d0995e 667 //------------------------------------
garygid 54:6ce808d0995e 668 // Next Navigation
garygid 54:6ce808d0995e 669 case 37: // lower right on Nav Line gg - move next
TickTock 42:4533b13b297d 670 dMode[whichTouched]=dMode[whichTouched]<maxScreens?dMode[whichTouched]+1:0;
TickTock 22:a43df3905863 671 break;
garygid 54:6ce808d0995e 672 //------------------------------------
garygid 54:6ce808d0995e 673 //------------------------------------
TickTock 22:a43df3905863 674 default:
TickTock 62:ffd15edb5431 675 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 676 break;
TickTock 25:ddf0ec209f03 677 }
TickTock 23:cd03f9c3395e 678 break;
TickTock 23:cd03f9c3395e 679 case 2: // numpad
TickTock 23:cd03f9c3395e 680 break;
TickTock 23:cd03f9c3395e 681 case 3:
TickTock 23:cd03f9c3395e 682 break;
TickTock 23:cd03f9c3395e 683 default:
TickTock 23:cd03f9c3395e 684 break;
TickTock 23:cd03f9c3395e 685 } // case sMode
TickTock 22:a43df3905863 686 } //recently touched
TickTock 4:8d7759f4fe7a 687 } else { // userIdle
TickTock 8:67eed72f3e10 688 if(sMode==1){
TickTock 8:67eed72f3e10 689 sMode=0;
TickTock 43:e7f6f80590e3 690 lastDMode[whichTouched]=99;
TickTock 8:67eed72f3e10 691 }
TickTock 4:8d7759f4fe7a 692 }
TickTock 34:4751a8259b18 693
TickTock 34:4751a8259b18 694 if(tick){ // Executes once a second
TickTock 108:29b5a760adc2 695 tick=false;
TickTock 93:c2402e8cd0e2 696 headlights = (lastMsg[indexLastMsg[0x358]].data[1]&0x80)?true:false; // headlight/turn signal indicator
TickTock 41:8d4609ea7259 697 accV=floor(mon12V*scale12V*10+0.5)/10; //Round to nearest 10th
TickTock 35:5acbd8a64a89 698 accOn=(accV>5)?true:false;
TickTock 131:0d926c080a65 699 moving=(mph[0]>0.1);
TickTock 131:0d926c080a65 700 charging=!moving&&(kW[0]<-1); // not moving and generating energy so must be charging
TickTock 134:ad243e4f1a17 701 if (laccOn&&!accOn){ // Car turned off
TickTock 134:ad243e4f1a17 702 if (showHealth){
TickTock 134:ad243e4f1a17 703 if (saveDmode==99){
TickTock 134:ad243e4f1a17 704 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 705 }
TickTock 134:ad243e4f1a17 706 dMode[0]=healthScreen;
TickTock 135:89986950d501 707 secsNoTouch=2;// Keep display on a few seconds
TickTock 134:ad243e4f1a17 708 sMode=0;
TickTock 134:ad243e4f1a17 709 userIdle=false;
TickTock 134:ad243e4f1a17 710 }
TickTock 132:08748a67280a 711 // Keep track of max and min trip efficiency
TickTock 134:ad243e4f1a17 712 if (miles_trip[0]>3){ // Ignore very short trips
TickTock 134:ad243e4f1a17 713 float tmpeff = miles_trip[0]/kWh_trip[0];
TickTock 134:ad243e4f1a17 714 if (maxTripEff<tmpeff) {
TickTock 134:ad243e4f1a17 715 maxTripEff=tmpeff;
TickTock 134:ad243e4f1a17 716 }
TickTock 134:ad243e4f1a17 717 if (minTripEff>tmpeff) {
TickTock 134:ad243e4f1a17 718 minTripEff=tmpeff;
TickTock 134:ad243e4f1a17 719 }
TickTock 132:08748a67280a 720 }
TickTock 108:29b5a760adc2 721 if (repeatPoll) { // Log on shutdown if autopoll enabled
TickTock 108:29b5a760adc2 722 tripLog(); // Write trip log on powerdown
TickTock 108:29b5a760adc2 723 }
TickTock 49:a3d2c5bb3cfa 724 //write efficiency history data
TickTock 97:a25940fd7b5b 725 hfile = fopen("/local/ehist.cny", "w");
TickTock 97:a25940fd7b5b 726 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 727 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 728 fprintf(hfile,"%f %f\r\n",mph[i],kW[i]);
TickTock 49:a3d2c5bb3cfa 729 }
TickTock 134:ad243e4f1a17 730 fprintf(hfile,"%f %f\r\n",maxTripEff,minTripEff); // Save max and min
TickTock 97:a25940fd7b5b 731 fclose(hfile);
TickTock 49:a3d2c5bb3cfa 732 }
TickTock 49:a3d2c5bb3cfa 733 }
TickTock 134:ad243e4f1a17 734 if (!laccOn&&accOn){ // Car turned on
TickTock 108:29b5a760adc2 735 miles_trip[0]=0;
TickTock 108:29b5a760adc2 736 kWh_trip[0]=0;
TickTock 115:549410af477d 737 wait5secs=5;
TickTock 134:ad243e4f1a17 738 if (showHealth){
TickTock 134:ad243e4f1a17 739 if (saveDmode==99){
TickTock 134:ad243e4f1a17 740 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 741 }
TickTock 131:0d926c080a65 742 dMode[0]=healthScreen;
TickTock 131:0d926c080a65 743 }
TickTock 115:549410af477d 744 }
TickTock 49:a3d2c5bb3cfa 745 laccOn=accOn;
TickTock 135:89986950d501 746 if(!accOn&&userIdle&&!playbackEn){ // Car off and no user activity - turn off screen
TickTock 134:ad243e4f1a17 747 dled = 0;
TickTock 134:ad243e4f1a17 748 if (saveDmode<99){
TickTock 134:ad243e4f1a17 749 dMode[0]=saveDmode;
TickTock 134:ad243e4f1a17 750 saveDmode=99;
TickTock 134:ad243e4f1a17 751 }
TickTock 35:5acbd8a64a89 752 }else if(!headlights){
TickTock 35:5acbd8a64a89 753 dled = ledHi;
TickTock 115:549410af477d 754 } else {
TickTock 35:5acbd8a64a89 755 dled = ledLo;
TickTock 34:4751a8259b18 756 }
TickTock 115:549410af477d 757 if(wait5secs>0){ // Wait a few seconds after poweron to give BMS time to measure CP's
TickTock 115:549410af477d 758 wait5secs-=1;
TickTock 115:549410af477d 759 if (repeatPoll&&(wait5secs==0)) { // Poll on startup if autopoll enabled
TickTock 108:29b5a760adc2 760 logOnce=true;
TickTock 112:b41b35401eb6 761 reqMsgCnt=0;
TickTock 138:a2f5af85ed0d 762 //sendTempReq();
TickTock 124:0d622967b764 763 msgReq.attach(&sendReq,0.015);
TickTock 108:29b5a760adc2 764 }
TickTock 135:89986950d501 765 lastDMode[0]=99;
TickTock 135:89986950d501 766 lastDMode[1]=99;
TickTock 107:e9be732c1ad4 767 }
TickTock 134:ad243e4f1a17 768
TickTock 134:ad243e4f1a17 769 //remove health screen once moving
TickTock 131:0d926c080a65 770 if(moving&&(saveDmode<99)&&(wait5secs==0)){
TickTock 131:0d926c080a65 771 dMode[0]=saveDmode;
TickTock 131:0d926c080a65 772 saveDmode=99;
TickTock 131:0d926c080a65 773 }
TickTock 115:549410af477d 774
TickTock 49:a3d2c5bb3cfa 775 //compute historic efficiency
TickTock 41:8d4609ea7259 776 if(numSsamples>0){ // Avoid div0
TickTock 115:549410af477d 777 mph[0]=((float) motorRPM)/numSsamples/220; // Empirically derived with MXV4s - may change with different wheels&tires
TickTock 86:d1c9e8ac1c4b 778 } else {
TickTock 49:a3d2c5bb3cfa 779 mph[0]=0;
TickTock 36:dbd39c315258 780 }
TickTock 49:a3d2c5bb3cfa 781 if(mph[0]>99){
TickTock 49:a3d2c5bb3cfa 782 mph[0]=0;
TickTock 49:a3d2c5bb3cfa 783 }
TickTock 121:553faf139a20 784 numSsamples=0;
TickTock 107:e9be732c1ad4 785
TickTock 41:8d4609ea7259 786 if(numWsamples>0){ // Avoid div0
TickTock 121:553faf139a20 787 mpkWh[0]=mph[0];
TickTock 49:a3d2c5bb3cfa 788 kW[0]=((float) mWs_x4)/numWsamples/4e3;
TickTock 49:a3d2c5bb3cfa 789 mpkWh[0]/=kW[0];
TickTock 49:a3d2c5bb3cfa 790 if (mpkWh[0]<0) {
TickTock 49:a3d2c5bb3cfa 791 mpkWh[0]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 792 }
TickTock 86:d1c9e8ac1c4b 793 } else {
TickTock 49:a3d2c5bb3cfa 794 kW[0]=0;
TickTock 49:a3d2c5bb3cfa 795 mpkWh[0]=0;
TickTock 49:a3d2c5bb3cfa 796 }
TickTock 121:553faf139a20 797 numWsamples=0;
TickTock 121:553faf139a20 798
TickTock 121:553faf139a20 799 if (!charging){
TickTock 121:553faf139a20 800 miles_trip[0]+=mph[0]/3600;
TickTock 121:553faf139a20 801 miles_trip[1]+=mph[0]/3600;
TickTock 121:553faf139a20 802 miles_trip[2]+=mph[0]/3600;
TickTock 121:553faf139a20 803 kWh_trip[0]+=kW[0]/3600;
TickTock 121:553faf139a20 804 kWh_trip[1]+=kW[0]/3600;
TickTock 121:553faf139a20 805 kWh_trip[2]+=kW[0]/3600;
TickTock 121:553faf139a20 806 }
TickTock 121:553faf139a20 807
TickTock 49:a3d2c5bb3cfa 808 motorRPM=0;
TickTock 40:0e6e71a7323f 809 mWs_x4=0;
TickTock 121:553faf139a20 810
TickTock 121:553faf139a20 811 // Compute ESR
TickTock 121:553faf139a20 812 if((Imax-Imin)<40){ // do nothing - insufficient delta_I to measure
TickTock 121:553faf139a20 813 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 814 }else if ((redRmax-redRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 815 Resr-=0.001;
TickTock 120:041edeec08f5 816 unloadedV_x2 = (redRmax+redRmin)/2;
TickTock 120:041edeec08f5 817 } else if ((incRmax-incRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 818 Resr+=0.001;
TickTock 120:041edeec08f5 819 unloadedV_x2 = (incRmax+incRmin)/2;
TickTock 120:041edeec08f5 820 } else {
TickTock 120:041edeec08f5 821 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 822 }
TickTock 120:041edeec08f5 823 curRmin=1000;
TickTock 120:041edeec08f5 824 curRmax=0;
TickTock 120:041edeec08f5 825 incRmin=1000;
TickTock 120:041edeec08f5 826 incRmax=0;
TickTock 120:041edeec08f5 827 redRmin=1000;
TickTock 120:041edeec08f5 828 redRmax=0;
TickTock 121:553faf139a20 829 Imax=-1000;
TickTock 121:553faf139a20 830 Imin=1000;
TickTock 121:553faf139a20 831
TickTock 121:553faf139a20 832 if((accOn||playbackEn)&&!charging){
TickTock 52:d5385fbf4ea1 833 for(i=1;i<39;i++){
TickTock 49:a3d2c5bb3cfa 834 average=mph[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 835 mph[i]-=average;
TickTock 52:d5385fbf4ea1 836 mph[i]+=mph[0];
TickTock 52:d5385fbf4ea1 837 mpkWh[i]=average;
TickTock 49:a3d2c5bb3cfa 838 average=kW[i]/timeConstant[i];
TickTock 121:553faf139a20 839 if(!charging){ //Not charging - so include in efficiency data
TickTock 97:a25940fd7b5b 840 kW[i]-=average;
TickTock 97:a25940fd7b5b 841 kW[i]+=kW[0];
TickTock 97:a25940fd7b5b 842 }
TickTock 52:d5385fbf4ea1 843 mpkWh[i]/=average;
TickTock 49:a3d2c5bb3cfa 844 if (mpkWh[i]<0) {
TickTock 49:a3d2c5bb3cfa 845 mpkWh[i]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 846 }
TickTock 49:a3d2c5bb3cfa 847 //mpkWh[i]=floor(mpkWh[i]*10+0.5)/10; // Round to nearest 10th
TickTock 52:d5385fbf4ea1 848 }
TickTock 49:a3d2c5bb3cfa 849 }
TickTock 108:29b5a760adc2 850 if(logCP&&usbEn){
TickTock 108:29b5a760adc2 851 if(logOnce){
TickTock 108:29b5a760adc2 852 tripLog();
TickTock 108:29b5a760adc2 853 logOnce=false;
TickTock 108:29b5a760adc2 854 }
garygid 69:6bfdfc002036 855 logPackVoltages(); // Turbo3, only call
TickTock 108:29b5a760adc2 856 }
TickTock 137:70853cf5a30f 857 if(!usbEn){
TickTock 108:29b5a760adc2 858 usbEn=detectUSB(); // Keep looking if none found
TickTock 132:08748a67280a 859 if(usbEn){ // Force update to clear USB init garbage
TickTock 132:08748a67280a 860 lastDMode[0]=99;
TickTock 132:08748a67280a 861 lastDMode[1]=99;
TickTock 132:08748a67280a 862 }
TickTock 108:29b5a760adc2 863 }
TickTock 121:553faf139a20 864 tock=true;
TickTock 121:553faf139a20 865 } // tick
TickTock 36:dbd39c315258 866
TickTock 39:eef8beac7411 867 display=display<1?display+1:0; // toggle display
TickTock 39:eef8beac7411 868 updateDisplay(display);
TickTock 39:eef8beac7411 869
TickTock 36:dbd39c315258 870 if(step){ // playback
TickTock 36:dbd39c315258 871 if(playbackOpen&&playbackEn){
TickTock 38:155ec32c5e91 872 for(i=0;i<120;i++){
TickTock 109:3e6f0e8fca0d 873 if(!f_eof(&efile)){
TickTock 109:3e6f0e8fca0d 874 efr=f_read(&efile,&header,5,&bytesRW);
TickTock 109:3e6f0e8fca0d 875 efr=f_read(&efile,&data,8,&bytesRW);
garygid 69:6bfdfc002036 876 logCan(header[0],CANMessage(0x7ff&((header[4]<<8)+header[3]), data, 8)); // Playback
TickTock 86:d1c9e8ac1c4b 877 } else {
TickTock 109:3e6f0e8fca0d 878 f_close(&efile); // restart
TickTock 109:3e6f0e8fca0d 879 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 880 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 881 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 882 }
TickTock 36:dbd39c315258 883 }
TickTock 36:dbd39c315258 884 }
TickTock 36:dbd39c315258 885 step=false;
TickTock 36:dbd39c315258 886 }
TickTock 37:fea2c1d52c5f 887
TickTock 2:71b1999a8ea5 888 } //while (true)
TickTock 0:1596b8644523 889 }