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@140:ab3e94eb0227, 2013-08-04 (annotated)

Committer:
TickTock
Date:
Sun Aug 04 14:57:40 2013 +0000
Revision:
140:ab3e94eb0227
Parent:
139:ac227b203ef2
Child:
141:cf13a632ddb5
Added odometer to batt and trip log; Added mi/km detection from dash; Added audible brake monitor;

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 140:ab3e94eb0227 13 // rev140
TickTock 140:ab3e94eb0227 14 // Added odometer to batt and trip log
TickTock 140:ab3e94eb0227 15 // Added mi/km detection from dash
TickTock 140:ab3e94eb0227 16 // Added audible brake monitor
TickTock 134:ad243e4f1a17 17
TickTock 12:8e42d7ba8468 18 #include "mbed.h"
TickTock 12:8e42d7ba8468 19 #include "CAN.h"
TickTock 12:8e42d7ba8468 20 #include "beep.h"
TickTock 109:3e6f0e8fca0d 21 #include "ff.h"
TickTock 12:8e42d7ba8468 22 #include "PowerControl.h"
TickTock 12:8e42d7ba8468 23 #include "EthernetPowerControl.h"
TickTock 12:8e42d7ba8468 24 #include "utility.h"
TickTock 12:8e42d7ba8468 25 #include "displayModes.h"
TickTock 23:cd03f9c3395e 26 #include "TOUCH_TFTx2.h"
TickTock 140:ab3e94eb0227 27 char revStr[7] = "140"; // gg - revision string, max 6 characters
TickTock 110:ffddff3ad2f2 28
TickTock 109:3e6f0e8fca0d 29 FATFS USBdrive;
TickTock 13:62e0f7f39ff5 30 LocalFileSystem local("local");
TickTock 115:549410af477d 31 unsigned char wait5secs = 5;
TickTock 13:62e0f7f39ff5 32 // to write to USB Flash Drives, or equivalent (SD card in Reader/Writer)
TickTock 119:0e2b641e98a2 33 // class10 SDcard in Reader/Writer recommended
TickTock 111:d1559bb25c43 34 FRESULT mfr = f_mount(0,&USBdrive);
TickTock 13:62e0f7f39ff5 35 time_t seconds ;
TickTock 13:62e0f7f39ff5 36
TickTock 36:dbd39c315258 37 Ticker autoPoll;
TickTock 36:dbd39c315258 38 Ticker playback;
TickTock 78:a383971fe02f 39 Ticker msgReq;
TickTock 140:ab3e94eb0227 40 Ticker geiger;
TickTock 13:62e0f7f39ff5 41 Timer timer;
TickTock 13:62e0f7f39ff5 42
TickTock 13:62e0f7f39ff5 43 DigitalOut led1(LED1);
TickTock 13:62e0f7f39ff5 44 DigitalOut led2(LED2);
TickTock 13:62e0f7f39ff5 45 DigitalOut led3(LED3);
TickTock 13:62e0f7f39ff5 46 DigitalOut led4(LED4);
TickTock 13:62e0f7f39ff5 47
TickTock 13:62e0f7f39ff5 48 InterruptIn touchpad(p17);
TickTock 13:62e0f7f39ff5 49 CAN can1(p9, p10); // CAN1 (EV) uses pins 9 and 10 (rx, tx) and pin 8 (rs)
TickTock 13:62e0f7f39ff5 50 DigitalOut can1SleepMode(p8); // Use pin 8 to control the sleep mode of can2
TickTock 13:62e0f7f39ff5 51 CAN can2(p30, p29); // CAN2 (CAR) uses pins 30 and 29 (rx, tx) and pin 28 (rs)
TickTock 13:62e0f7f39ff5 52 DigitalOut can2SleepMode(p28); // Use pin 28 to control the sleep mode of can1
TickTock 35:5acbd8a64a89 53 AnalogIn mon12V(p15);
TickTock 13:62e0f7f39ff5 54 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 55 PwmOut dled(p23);
TickTock 35:5acbd8a64a89 56 Beep spkr(p21);
TickTock 13:62e0f7f39ff5 57
garygid 87:46ac3f2519d6 58 bool debugMode = false;
TickTock 108:29b5a760adc2 59 bool usbEn = false;
TickTock 131:0d926c080a65 60 bool logEn = false;
TickTock 108:29b5a760adc2 61 bool logOpen = false;
TickTock 115:549410af477d 62 bool yesBattLog = true; // gg - Batt Log
TickTock 108:29b5a760adc2 63 unsigned char tNavRow = 3; // gg - 4x4 touch
TickTock 140:ab3e94eb0227 64 bool brakeMon = false; // disable until desired value read from config
TickTock 140:ab3e94eb0227 65 unsigned char bp;
garygid 54:6ce808d0995e 66
TickTock 109:3e6f0e8fca0d 67 FILE *hfile; // history file
TickTock 109:3e6f0e8fca0d 68 FIL efile; // external usb file
TickTock 109:3e6f0e8fca0d 69 FRESULT efr; // external file access flags
TickTock 109:3e6f0e8fca0d 70 unsigned int bytesRW;
TickTock 108:29b5a760adc2 71 char fileName[35] = "";
TickTock 84:fd21e5d32dab 72 char writeBuffer[maxBufLen][13] __attribute__ ((section("AHBSRAM1"))); // buffer for USB write
TickTock 13:62e0f7f39ff5 73 char indexLastMsg[0x800]={0}; // index table for last message
TickTock 13:62e0f7f39ff5 74 CANMessage lastMsg[100]; // table to store last message of eachtype
garygid 87:46ac3f2519d6 75
TickTock 124:0d622967b764 76 unsigned char battData[BatDataBufMax]={0}; // 7 * 0x3D = BatDataBufMax
garygid 87:46ac3f2519d6 77
TickTock 13:62e0f7f39ff5 78 unsigned char msgChanged[100]; // inidcates which bytes changed
TickTock 13:62e0f7f39ff5 79 char c;
TickTock 76:fb6779d0963e 80 volatile int writePointer = 0;
TickTock 76:fb6779d0963e 81 int readPointer=0;
TickTock 131:0d926c080a65 82 volatile unsigned short secsNoCarCanMsg = 0;
TickTock 132:08748a67280a 83 volatile unsigned short secsNoEvCanMsg = 0;
TickTock 75:77bd26829dca 84 volatile unsigned short secsNoTouch = 0;
TickTock 132:08748a67280a 85 volatile bool carCanIdle,evCanIdle,userIdle;
TickTock 26:462ccb580472 86 bool touched=false; //flag to read touchscreen
TickTock 42:4533b13b297d 87 unsigned char whichTouched = 0;
TickTock 13:62e0f7f39ff5 88 char counter = 0;
TickTock 41:8d4609ea7259 89 unsigned char dMode[2] = {mainScreen,brakeScreen}; //display mode
TickTock 13:62e0f7f39ff5 90 unsigned char sMode = 0; // setup mode
TickTock 13:62e0f7f39ff5 91 unsigned char lastDMode[2] = {0,0}; //last screen mode
TickTock 131:0d926c080a65 92 unsigned char dtMode = 0;
TickTock 13:62e0f7f39ff5 93 char displayLog[20][40];
TickTock 13:62e0f7f39ff5 94 unsigned char displayLoc = 0;
leafman 98:9f8bab96edff 95 unsigned int fwCount=1;
TickTock 13:62e0f7f39ff5 96 unsigned char indexOffset = 1;
TickTock 13:62e0f7f39ff5 97 bool showCP = false;
TickTock 39:eef8beac7411 98 bool logCP = false; //Turbo3
TickTock 108:29b5a760adc2 99 bool logOnce = false;
TickTock 103:1389e9efe8c3 100 bool repeatPoll = true;
TickTock 34:4751a8259b18 101 bool headlights = false;
TickTock 140:ab3e94eb0227 102 bool miles_kmbar = true;
TickTock 34:4751a8259b18 103 bool tick = false;
garygid 69:6bfdfc002036 104 bool ZeroSecTick = false;
TickTock 35:5acbd8a64a89 105 float ledHi = 0.8; // Bright LED value (until config file read)
TickTock 35:5acbd8a64a89 106 float ledLo = 0.1; // Dim LED value (until config file read)
TickTock 35:5acbd8a64a89 107 unsigned short pollInt = 300; // polling interval=5 minutes (until config file read)
TickTock 35:5acbd8a64a89 108 bool accOn = false; // Accessories on
TickTock 49:a3d2c5bb3cfa 109 bool laccOn = false;
TickTock 35:5acbd8a64a89 110 float scale12V = 16.2; // R1:R2 ratio
TickTock 40:0e6e71a7323f 111 signed long mWs_x4 = 0;
TickTock 40:0e6e71a7323f 112 unsigned short numWsamples = 0;
TickTock 41:8d4609ea7259 113 unsigned short numSsamples = 0;
TickTock 35:5acbd8a64a89 114 float accV = 0;
TickTock 36:dbd39c315258 115 bool playbackEn = false;
TickTock 36:dbd39c315258 116 bool playbackOpen = false;
TickTock 49:a3d2c5bb3cfa 117 //float playbackInt = 0.05; //read messages every 50 ms
TickTock 78:a383971fe02f 118 float playbackInt = 0.005; //read messages every 5 ms
TickTock 36:dbd39c315258 119 bool step = false;
TickTock 37:fea2c1d52c5f 120 char header[5];
TickTock 36:dbd39c315258 121 char data[8];
TickTock 41:8d4609ea7259 122 signed long motorRPM;
garygid 65:821fc79cd7fe 123 unsigned char skin = ttSkin ;
TickTock 50:83d5864c64a0 124 unsigned char dtePeriod = 14; //ten minute averaging interval
TickTock 107:e9be732c1ad4 125 float kWh_trip[3]={0};
TickTock 107:e9be732c1ad4 126 float miles_trip[3]={0};
TickTock 134:ad243e4f1a17 127 float maxTripEff = 4;
TickTock 134:ad243e4f1a17 128 float minTripEff = 4;
TickTock 49:a3d2c5bb3cfa 129 float mph[39]={0};
TickTock 49:a3d2c5bb3cfa 130 float kW[39]={0};
TickTock 49:a3d2c5bb3cfa 131 float mpkWh[39]={0};
TickTock 120:041edeec08f5 132 float unloadedV_x2,Resr,curRmax,curRmin,redRmax,redRmin,incRmax,incRmin;
TickTock 121:553faf139a20 133 signed short Imax, Imin;
TickTock 49:a3d2c5bb3cfa 134 // Logarithmic division scale (roughly - snapped to common units of time)
TickTock 49:a3d2c5bb3cfa 135 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 136 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 137 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 138 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 139 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 140 bool tock = false;
TickTock 73:62ee8eae3a84 141 unsigned short pointerSep;
TickTock 78:a383971fe02f 142 unsigned char reqMsgCnt = 99;
TickTock 102:fd19f777a0b4 143 unsigned long Ah_x10000 = 0;
TickTock 102:fd19f777a0b4 144 unsigned long SOC_x10000 = 0;
TickTock 102:fd19f777a0b4 145 unsigned short SOH_x100 = 0;
TickTock 108:29b5a760adc2 146 float maxTemp = 0;
leafman 98:9f8bab96edff 147 bool metric = false;
TickTock 121:553faf139a20 148 bool shunt[96]={0};
TickTock 121:553faf139a20 149 bool charging=false;
TickTock 131:0d926c080a65 150 bool showHealth=false;
TickTock 131:0d926c080a65 151 unsigned char saveDmode=99;
TickTock 131:0d926c080a65 152 bool moving=false;
TickTock 140:ab3e94eb0227 153 unsigned short chirpInt;
TickTock 13:62e0f7f39ff5 154
TickTock 0:1596b8644523 155 int main() {
TickTock 4:8d7759f4fe7a 156 char sTemp[40];
TickTock 2:71b1999a8ea5 157 unsigned long secs;
TickTock 49:a3d2c5bb3cfa 158 unsigned char i,j,display=0,lwt=0;
TickTock 22:a43df3905863 159 point lastTouch;
TickTock 52:d5385fbf4ea1 160 float average;
TickTock 3:3e879b043bc5 161 tt.set_orientation(1);
TickTock 4:8d7759f4fe7a 162 tt.background(Black);
TickTock 19:d576298c46f3 163 tt.set_display(2); // select both displays
TickTock 3:3e879b043bc5 164 tt.cls();
TickTock 137:70853cf5a30f 165 tt.foreground(White);
TickTock 137:70853cf5a30f 166 tt.set_font((unsigned char*) Arial12x12_prop); // select the font
TickTock 137:70853cf5a30f 167 tt.locate(0,0);
TickTock 1:9dcd70c32180 168 tt.claim(stdout); // send stdout to the TFT display
TickTock 137:70853cf5a30f 169 if(tt.is_touched()){ // If touching screen on poweron then update firmware
TickTock 137:70853cf5a30f 170 updateFirmware();
TickTock 137:70853cf5a30f 171 }
TickTock 12:8e42d7ba8468 172 touchpad.rise(&touch_ISR);
TickTock 4:8d7759f4fe7a 173 tt.wfi(); // enable interrupt on touch
TickTock 7:17bf9ceaf0aa 174 dled = 0.8; // turn on display LED 80%
TickTock 120:041edeec08f5 175 Resr = 0.075; // initial guess of Resr
TickTock 2:71b1999a8ea5 176 timer.start() ;
TickTock 2:71b1999a8ea5 177 RTC_Init(); // start the RTC Interrupts that sync the timer
TickTock 1:9dcd70c32180 178 struct tm t; // pointer to a static tm structure
TickTock 93:c2402e8cd0e2 179 NVIC_SetPriority(CAN_IRQn, 2); //set can priority just below RTC
TickTock 117:49883c779a74 180 NVIC_SetPriority(TIMER3_IRQn, 3); //set ticker priority just below can
TickTock 33:a277743ebdeb 181
TickTock 1:9dcd70c32180 182 seconds = time(NULL);
TickTock 1:9dcd70c32180 183 t = *localtime(&seconds) ;
TickTock 1:9dcd70c32180 184 // is it a date before 2012 ?
TickTock 26:462ccb580472 185 if ((t.tm_year + 1900) < 2012 ) {
TickTock 26:462ccb580472 186 // before 2013 so update year to make date entry easier
TickTock 26:462ccb580472 187 t.tm_year = 2013 - 1900;
TickTock 1:9dcd70c32180 188 // set the RTC
TickTock 1:9dcd70c32180 189 set_time(mktime(&t));
TickTock 1:9dcd70c32180 190 seconds = time(NULL);
TickTock 26:462ccb580472 191 }
TickTock 20:3bf176d14b14 192 t = *localtime(&seconds) ;
TickTock 20:3bf176d14b14 193 strftime(sTemp, 32, "%a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 194 printMsg(sTemp); // record RTC
garygid 54:6ce808d0995e 195
TickTock 62:ffd15edb5431 196 // revision
garygid 70:0700b769ac15 197 sprintf(sTemp,"CANary firmware rev%s\n", revStr); // gg - for Logging the revision
TickTock 93:c2402e8cd0e2 198 printMsg(sTemp); // revision
TickTock 17:e32324a2678d 199
TickTock 131:0d926c080a65 200 secsNoCarCanMsg = 0;
TickTock 132:08748a67280a 201 secsNoEvCanMsg = 0;
TickTock 43:e7f6f80590e3 202
TickTock 49:a3d2c5bb3cfa 203 //read efficiency history data
TickTock 97:a25940fd7b5b 204 hfile = fopen("/local/ehist.cny", "r");
TickTock 97:a25940fd7b5b 205 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 206 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 207 if(!feof(hfile)){
TickTock 97:a25940fd7b5b 208 fscanf(hfile,"%f %f\r\n",&mph[i],&kW[i]);
TickTock 49:a3d2c5bb3cfa 209 mpkWh[i]=mph[i]/kW[i];
TickTock 49:a3d2c5bb3cfa 210 }
TickTock 49:a3d2c5bb3cfa 211 }
TickTock 134:ad243e4f1a17 212 if(!feof(hfile)){
TickTock 134:ad243e4f1a17 213 fscanf(hfile,"%f %f\r\n",&maxTripEff,&minTripEff);
TickTock 134:ad243e4f1a17 214 }
TickTock 97:a25940fd7b5b 215 fclose(hfile);
TickTock 116:5cd72bae7c12 216 printMsg("History Loaded.\n"); // History loaded
TickTock 49:a3d2c5bb3cfa 217 } else { // create initial file
TickTock 116:5cd72bae7c12 218 printMsg("History not found. Created.\n"); // history not found, created
TickTock 49:a3d2c5bb3cfa 219 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 220 // Pre-load with 4 mpkWh @ 40 mph
TickTock 49:a3d2c5bb3cfa 221 mph[i]=40*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 222 kW[i]=10*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 223 mpkWh[i]=4;
TickTock 49:a3d2c5bb3cfa 224 }
TickTock 49:a3d2c5bb3cfa 225 }
TickTock 49:a3d2c5bb3cfa 226
TickTock 46:73e8716f976f 227 // Read config file
TickTock 46:73e8716f976f 228 readConfig();
TickTock 140:ab3e94eb0227 229 if (brakeMon){
TickTock 140:ab3e94eb0227 230 geiger.attach(&chirp,0.02);
TickTock 140:ab3e94eb0227 231 }
TickTock 108:29b5a760adc2 232 if (repeatPoll) { // enable autopolling if enabled
TickTock 108:29b5a760adc2 233 autoPoll.attach(&autoPollISR,pollInt);
TickTock 108:29b5a760adc2 234 }
TickTock 108:29b5a760adc2 235
TickTock 77:7c136766466c 236 // Start monitors
TickTock 77:7c136766466c 237 can1.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 238 can2.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 239 can1.frequency(500000);
TickTock 77:7c136766466c 240 can2.frequency(500000);
TickTock 120:041edeec08f5 241 can1SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 120:041edeec08f5 242 can2SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 77:7c136766466c 243 can1.attach(&recieve1);
TickTock 77:7c136766466c 244 can2.attach(&recieve2);
TickTock 77:7c136766466c 245
TickTock 26:462ccb580472 246 touched=false;
TickTock 26:462ccb580472 247 secsNoTouch=2;
TickTock 2:71b1999a8ea5 248 while (true) {
TickTock 4:8d7759f4fe7a 249 if (!logOpen) { // Open new file if one is not already open
TickTock 131:0d926c080a65 250 if(logEn&&usbEn){ //logging enabled and USB device detected
TickTock 109:3e6f0e8fca0d 251 strftime(fileName, 32, "%m%d%H%M.alc", &t); //mmddhhmm.alc
TickTock 109:3e6f0e8fca0d 252 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 7:17bf9ceaf0aa 253 seconds = time(NULL);
TickTock 7:17bf9ceaf0aa 254 t = *localtime(&seconds) ;
TickTock 94:c3a14b3975d6 255 lastDMode[0]=99;//force refresh
TickTock 94:c3a14b3975d6 256 lastDMode[1]=99;//force refresh
TickTock 109:3e6f0e8fca0d 257 if(efr != FR_OK){
TickTock 109:3e6f0e8fca0d 258 sprintf(sTemp,"\nERR:%d Unable to open %s\n\n\n\n",efr,fileName);
TickTock 93:c2402e8cd0e2 259 printMsg(sTemp); // cannot open alc file
TickTock 7:17bf9ceaf0aa 260 logEn=false;
TickTock 26:462ccb580472 261 spkr.beep(1000,0.25);
TickTock 109:3e6f0e8fca0d 262 wait_ms(500);
TickTock 109:3e6f0e8fca0d 263 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 264 } else {
TickTock 7:17bf9ceaf0aa 265 logOpen = true;
TickTock 7:17bf9ceaf0aa 266 readPointer=writePointer;
TickTock 7:17bf9ceaf0aa 267 sprintf(sTemp,"Starting Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 268 printMsg(sTemp); // starting alc log file
garygid 69:6bfdfc002036 269
garygid 69:6bfdfc002036 270 logTS(); // Date Time at start
TickTock 93:c2402e8cd0e2 271 logEvent("Starting"); // Log startup msg for testing
garygid 69:6bfdfc002036 272 sprintf(sTemp,"Cr%s",revStr);
TickTock 108:29b5a760adc2 273 logEvent(sTemp); // gg - log firmware version
TickTock 26:462ccb580472 274 spkr.beep(2000,0.25);
TickTock 7:17bf9ceaf0aa 275 }
TickTock 108:29b5a760adc2 276 }//logging enabled and USB detected
TickTock 15:a359fecf85ba 277 } else { // if (logOpen)
TickTock 73:62ee8eae3a84 278 pointerSep=(writePointer+maxBufLen-readPointer)%maxBufLen;
TickTock 131:0d926c080a65 279 if (pointerSep>(maxBufLen/16)||carCanIdle||!logEn) {
TickTock 7:17bf9ceaf0aa 280 // Dump buffer if > 1/16 full or canbus has stopped
TickTock 117:49883c779a74 281 if (efr != FR_OK) {
TickTock 7:17bf9ceaf0aa 282 logOpen = false;
TickTock 117:49883c779a74 283 printMsg("Failed to append log file.\n"); // failed to append
TickTock 117:49883c779a74 284 spkr.beep(3000,0.25);
TickTock 117:49883c779a74 285 spkr.beep(1500,0.25);
TickTock 117:49883c779a74 286 spkr.beep(750,0.25);
TickTock 117:49883c779a74 287 spkr.beep(375,0.25);
TickTock 7:17bf9ceaf0aa 288 logEn=false;
TickTock 7:17bf9ceaf0aa 289 } else {
TickTock 7:17bf9ceaf0aa 290 while (readPointer != writePointer) {
TickTock 117:49883c779a74 291 efr=f_write(&efile,&writeBuffer[readPointer][0],13,&bytesRW);
TickTock 117:49883c779a74 292 if(++readPointer >= maxBufLen){
TickTock 117:49883c779a74 293 readPointer=0;
TickTock 117:49883c779a74 294 led4 = !led4;
TickTock 4:8d7759f4fe7a 295 }
TickTock 4:8d7759f4fe7a 296 }
TickTock 7:17bf9ceaf0aa 297 }
TickTock 30:e633a63eb257 298 } // if > 1/16 full, canbus has stopped, or logging stopped
TickTock 30:e633a63eb257 299 if (!logEn) {
TickTock 77:7c136766466c 300 sprintf(sTemp,"Stopping Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 301 printMsg(sTemp); // stopping alc log file
TickTock 109:3e6f0e8fca0d 302 f_close(&efile);
TickTock 30:e633a63eb257 303 logOpen=false;
TickTock 77:7c136766466c 304 pointerSep=0;
TickTock 108:29b5a760adc2 305 led4=false;
TickTock 30:e633a63eb257 306 }
TickTock 4:8d7759f4fe7a 307 } // if logOpen
TickTock 132:08748a67280a 308 if (carCanIdle && (evCanIdle || !logOpen) && userIdle && !playbackEn) { // canbus idle --> sleep to save power
TickTock 95:248b3c25a7df 309 if (repeatPoll) { // stop autopolling if enabled
TickTock 95:248b3c25a7df 310 autoPoll.detach();
TickTock 95:248b3c25a7df 311 }
TickTock 111:d1559bb25c43 312 if (logOpen){ //close file to dump buffer
TickTock 111:d1559bb25c43 313 f_close(&efile);
TickTock 134:ad243e4f1a17 314 } else { //detach EVcan so only carcan will trigger wake
TickTock 134:ad243e4f1a17 315 can1.attach(NULL);
TickTock 134:ad243e4f1a17 316 }// if (logOpen)
TickTock 20:3bf176d14b14 317 seconds = time(NULL);
TickTock 20:3bf176d14b14 318 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 319 strftime(sTemp, 40, "Sleeping: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 320 printMsg(sTemp); // sleeping date time
TickTock 25:ddf0ec209f03 321 updateDisplay(0); //Added for turbo3 who has a display override and wants to see the sleep message before going to sleep
TickTock 25:ddf0ec209f03 322 updateDisplay(1);
TickTock 4:8d7759f4fe7a 323 //LPC_RTC->CIIR=0x00; // block RTC interrupts
TickTock 4:8d7759f4fe7a 324 led1=0;
TickTock 4:8d7759f4fe7a 325 led2=0;
TickTock 4:8d7759f4fe7a 326 led3=0;
TickTock 4:8d7759f4fe7a 327 led4=0;
TickTock 4:8d7759f4fe7a 328 dled=0; // turn off display
TickTock 4:8d7759f4fe7a 329 secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
TickTock 132:08748a67280a 330 while (secsNoCarCanMsg>canTimeout && (secsNoEvCanMsg>canTimeout || !logOpen) && !touched) {
TickTock 4:8d7759f4fe7a 331 //DeepPowerDown();
TickTock 12:8e42d7ba8468 332 tt.wfi(); //enable touch interrupt
TickTock 21:22bdce9efcb5 333 //__wfi(); // freeze CPU and wait for interrupt (from canbus or touch)
TickTock 21:22bdce9efcb5 334 Sleep();
TickTock 4:8d7759f4fe7a 335 }
TickTock 135:89986950d501 336 if (!logOpen){ // Re-attach EVcan
TickTock 134:ad243e4f1a17 337 can1.attach(&recieve1);
TickTock 134:ad243e4f1a17 338 }
TickTock 43:e7f6f80590e3 339 secsNoTouch=2;
TickTock 131:0d926c080a65 340 carCanIdle=secsNoCarCanMsg>canTimeout;
TickTock 132:08748a67280a 341 evCanIdle=secsNoEvCanMsg>canTimeout;
TickTock 7:17bf9ceaf0aa 342 dled=0.8; // turn on display LED
TickTock 20:3bf176d14b14 343 seconds = time(NULL);
TickTock 20:3bf176d14b14 344 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 345 strftime(sTemp, 40, "Waking: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 346 printMsg(sTemp); // wakeup date time
TickTock 4:8d7759f4fe7a 347 if (time(NULL)>(secs+1800)) {
TickTock 110:ffddff3ad2f2 348 if (logOpen){
TickTock 110:ffddff3ad2f2 349 f_close(&efile);
TickTock 110:ffddff3ad2f2 350 logOpen = false; // Start new file if asleep for more than 30 minutes
TickTock 110:ffddff3ad2f2 351 } // if (logOpen)
TickTock 4:8d7759f4fe7a 352 if (secsNoTouch>100) secsNoTouch = 100; // also mostly reset user Idle counter
TickTock 43:e7f6f80590e3 353 } else if (logOpen){ // insert timestamp on each wake if logging enabled (disabled for now)
TickTock 111:d1559bb25c43 354 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 111:d1559bb25c43 355 f_lseek(&efile,0xffffffff); // goto end of file (append existing)
TickTock 93:c2402e8cd0e2 356 logEvent("WakingUp"); // gg - use messeges
garygid 69:6bfdfc002036 357 logTS(); // Date-Time at wakeup
TickTock 4:8d7759f4fe7a 358 }
TickTock 95:248b3c25a7df 359 if (repeatPoll) { // re-enable autopolling if enabled
TickTock 124:0d622967b764 360 autoPoll.attach(&autoPollISR,pollInt);
TickTock 95:248b3c25a7df 361 }
TickTock 136:41a204105511 362 wait5secs=5; // Refresh screen after 5 seconds
TickTock 4:8d7759f4fe7a 363 } // if idle
TickTock 4:8d7759f4fe7a 364
TickTock 15:a359fecf85ba 365 if(touched){ // call touchscreen procedure if touch interrupt detected
TickTock 7:17bf9ceaf0aa 366 lastTouch = tt.get_touch();
TickTock 7:17bf9ceaf0aa 367 lastTouch = tt.to_pixel(lastTouch); // convert to pixel pos
TickTock 40:0e6e71a7323f 368 if((lastTouch.x!=639)&&(lastTouch.x!=319)&&(lastTouch.y!=239)){ // filter phantom touches
TickTock 43:e7f6f80590e3 369 if (userIdle) {
TickTock 43:e7f6f80590e3 370 secsNoTouch=2; // Ignore first touch if user idle
TickTock 43:e7f6f80590e3 371 userIdle=false;
TickTock 40:0e6e71a7323f 372 } else {
TickTock 43:e7f6f80590e3 373 secsNoTouch=0;
TickTock 40:0e6e71a7323f 374 }
TickTock 43:e7f6f80590e3 375 if (lastTouch.x>320){
TickTock 43:e7f6f80590e3 376 whichTouched=1;
TickTock 43:e7f6f80590e3 377 } else {
TickTock 43:e7f6f80590e3 378 whichTouched=0;
TickTock 43:e7f6f80590e3 379 }
TickTock 43:e7f6f80590e3 380 if (whichTouched!=lwt){
TickTock 43:e7f6f80590e3 381 lastDMode[lwt]=99; // Repaint lastTouched
TickTock 43:e7f6f80590e3 382 lwt=whichTouched;
TickTock 43:e7f6f80590e3 383 }
TickTock 43:e7f6f80590e3 384 sMode = 1;
TickTock 22:a43df3905863 385 }
TickTock 22:a43df3905863 386 //sprintf(sTemp,"%d,%d ",lastTouch.x,lastTouch.y);
TickTock 93:c2402e8cd0e2 387 //printMsg(sTemp); // touch x,y - for debug
TickTock 12:8e42d7ba8468 388 touched = false; // clear interrupt flag
TickTock 7:17bf9ceaf0aa 389 }
garygid 54:6ce808d0995e 390 //---------------
garygid 54:6ce808d0995e 391 // gg - 4x4 touch
TickTock 62:ffd15edb5431 392 //unsigned char tScrn = 0 ; // screen 0
garygid 54:6ce808d0995e 393 unsigned char tCol ;
garygid 54:6ce808d0995e 394 unsigned char tRow ;
garygid 54:6ce808d0995e 395
TickTock 4:8d7759f4fe7a 396 if (!userIdle) {
TickTock 4:8d7759f4fe7a 397 if (secsNoTouch<2) {// Recently touched
TickTock 4:8d7759f4fe7a 398 secsNoTouch +=2; // increment to prevent double touch
TickTock 43:e7f6f80590e3 399 sMode = 1;
TickTock 22:a43df3905863 400 //sprintf(sTemp,"button %d %d,%d %d\n",i,buttonX(lastTouch.x,3),buttonY(lastTouch.y,3),lastTouch.x);
TickTock 93:c2402e8cd0e2 401 //printMsg(sTemp); // button parms - for debug
TickTock 23:cd03f9c3395e 402 switch (sMode) {
TickTock 23:cd03f9c3395e 403 case 0: // no select
TickTock 23:cd03f9c3395e 404 break;
TickTock 63:aa3bf6a33635 405 case 1: // select screen
garygid 54:6ce808d0995e 406 //--------------
garygid 54:6ce808d0995e 407 // gg - 4x4 touch
garygid 54:6ce808d0995e 408 tCol = buttonX(lastTouch.x,4) ;
TickTock 62:ffd15edb5431 409 if( tCol >= 4 ){ tCol -= 4; } // touch is on screen 1
garygid 54:6ce808d0995e 410
garygid 54:6ce808d0995e 411 tRow = buttonY(lastTouch.y,4) ;
garygid 54:6ce808d0995e 412
TickTock 63:aa3bf6a33635 413 highlightButton( tCol,tRow, whichTouched, 4,4) ; // gg - highlight
garygid 58:4d06288d75a2 414
TickTock 63:aa3bf6a33635 415 if( tRow == tNavRow ) tRow = 7 ; // gg
garygid 54:6ce808d0995e 416 switch ( (tCol*10) + tRow ) {
garygid 54:6ce808d0995e 417 //---------------------------------
garygid 67:2022fce701d0 418 case 00: // top row, left button on screen 0 or 1
TickTock 42:4533b13b297d 419 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
garygid 67:2022fce701d0 420 indexOffset=indexOffset>4?indexOffset-4:1;
garygid 67:2022fce701d0 421 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 422 dMode[whichTouched] = mainScreen ; // GoTo Main Screen
TickTock 73:62ee8eae3a84 423 sMode=0;
leafman 98:9f8bab96edff 424 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 425 wait_ms(500);
TickTock 37:fea2c1d52c5f 426 tt.background(Black);
TickTock 23:cd03f9c3395e 427 tt.calibrate();
TickTock 42:4533b13b297d 428 } else if (dMode[whichTouched]==playbackScreen) { // slower
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 62:ffd15edb5431 434 } else {
TickTock 62:ffd15edb5431 435 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 436 }
TickTock 23:cd03f9c3395e 437 break;
garygid 54:6ce808d0995e 438 //-----------------------------------------------
garygid 67:2022fce701d0 439 case 10: // 1,0 (col left of center,top row) on screen 0 or 1
TickTock 42:4533b13b297d 440 if (dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 441 for(j=0;j<100;j++) msgChanged[j]=0; // clear changed data
TickTock 42:4533b13b297d 442 lastDMode[whichTouched]=99;//force refresh
garygid 67:2022fce701d0 443 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 444 sMode=0;
garygid 67:2022fce701d0 445 dMode[whichTouched] = brakeScreen ; // GoTo Brake Screen
TickTock 42:4533b13b297d 446 } else if (dMode[whichTouched]==cpScreen) {
TickTock 78:a383971fe02f 447 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 448 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 449 } else if (dMode[whichTouched]==cpHistScreen) { // gg - hist
TickTock 78:a383971fe02f 450 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 451 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 452 } else if (dMode[whichTouched]==cpBarScreen) { // gg - cpbars
TickTock 78:a383971fe02f 453 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 454 msgReq.attach(&sendReq,0.015);
leafman 98:9f8bab96edff 455 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 456 mbed_reset();
TickTock 42:4533b13b297d 457 } else if (dMode[whichTouched]==playbackScreen) { // pause/unpause
TickTock 36:dbd39c315258 458 playbackEn=!playbackEn;
TickTock 36:dbd39c315258 459 if(playbackEn){
TickTock 36:dbd39c315258 460 playback.attach(&playbackISR,playbackInt);
TickTock 62:ffd15edb5431 461 } else {
TickTock 36:dbd39c315258 462 playback.detach();
TickTock 36:dbd39c315258 463 }
TickTock 62:ffd15edb5431 464 } else {
TickTock 62:ffd15edb5431 465 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 466 }
TickTock 62:ffd15edb5431 467
TickTock 23:cd03f9c3395e 468 break;
garygid 54:6ce808d0995e 469 //--------------------------------------
garygid 54:6ce808d0995e 470 case 20: // col 2 and row 0 on either screen 0 or 1
TickTock 42:4533b13b297d 471 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 472 indexOffset=indexOffset<77?indexOffset+4:80;
garygid 67:2022fce701d0 473 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 474 dMode[whichTouched] = effScreen ; // GoTo EFF Screen
TickTock 73:62ee8eae3a84 475 sMode=0;
leafman 98:9f8bab96edff 476 } else if (dMode[whichTouched]==configScreen) {
TickTock 116:5cd72bae7c12 477 printMsg("Saving config file.\n"); // saving config
TickTock 25:ddf0ec209f03 478 saveConfig();
TickTock 26:462ccb580472 479 spkr.beep(2000,0.25);
TickTock 42:4533b13b297d 480 } else if (dMode[whichTouched]==playbackScreen) { // faster
TickTock 36:dbd39c315258 481 if(playbackInt>.002){
TickTock 36:dbd39c315258 482 playbackInt/=2;
TickTock 36:dbd39c315258 483 if(playbackEn){
TickTock 36:dbd39c315258 484 playback.detach();
TickTock 36:dbd39c315258 485 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 486 }
TickTock 36:dbd39c315258 487 }
TickTock 86:d1c9e8ac1c4b 488 } else {
TickTock 62:ffd15edb5431 489 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 490 }
TickTock 62:ffd15edb5431 491
TickTock 23:cd03f9c3395e 492 break;
garygid 65:821fc79cd7fe 493
garygid 67:2022fce701d0 494 case 30: // right-most on top row
garygid 65:821fc79cd7fe 495
leafman 98:9f8bab96edff 496 if (dMode[whichTouched]==configScreen) {
garygid 65:821fc79cd7fe 497 // step through skins
garygid 65:821fc79cd7fe 498 if( skin < maxSkin ) skin += 1 ;
garygid 65:821fc79cd7fe 499 else skin = 0 ;
garygid 65:821fc79cd7fe 500
garygid 65:821fc79cd7fe 501 // repaint both screens, I think
garygid 65:821fc79cd7fe 502 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 503 // and re-paint the other screen too, to see new skin there
garygid 65:821fc79cd7fe 504 lastDMode[whichTouched ^ 1]=99; // repaint other screen (^ = XOR)
garygid 67:2022fce701d0 505 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 122:138a40892a4c 506 dMode[whichTouched] = healthScreen ; // Goto health screen
TickTock 73:62ee8eae3a84 507 sMode=0;
TickTock 86:d1c9e8ac1c4b 508 } else {
garygid 65:821fc79cd7fe 509 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 510 }
garygid 65:821fc79cd7fe 511
garygid 65:821fc79cd7fe 512 break;
garygid 54:6ce808d0995e 513 //----------------------------------
garygid 54:6ce808d0995e 514 //----------------------------------
garygid 67:2022fce701d0 515 case 01: // left col middle row
leafman 98:9f8bab96edff 516 if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 517 logEn = !logEn;
garygid 67:2022fce701d0 518 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 519 dMode[whichTouched] = cpScreen ; // GoTo CP Data Screen
TickTock 73:62ee8eae3a84 520 sMode=0;
TickTock 42:4533b13b297d 521 } else if (dMode[whichTouched]==dateScreen){
TickTock 131:0d926c080a65 522 dtMode=(dtMode<5)?dtMode+1:0;
TickTock 42:4533b13b297d 523 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 524 } else {
TickTock 62:ffd15edb5431 525 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 526 }
TickTock 62:ffd15edb5431 527
TickTock 23:cd03f9c3395e 528 break;
garygid 54:6ce808d0995e 529 //------------------------------
TickTock 23:cd03f9c3395e 530 case 11:
leafman 98:9f8bab96edff 531 if (dMode[whichTouched]==configScreen){
TickTock 77:7c136766466c 532 repeatPoll = !repeatPoll;
TickTock 33:a277743ebdeb 533 if (repeatPoll) {
TickTock 36:dbd39c315258 534 autoPoll.attach(&autoPollISR,pollInt);
TickTock 33:a277743ebdeb 535 } else {
TickTock 36:dbd39c315258 536 autoPoll.detach();
TickTock 33:a277743ebdeb 537 }
garygid 67:2022fce701d0 538 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 539 dMode[whichTouched] = cpHistScreen ; // GoTo CP Hist Screen
TickTock 73:62ee8eae3a84 540 sMode=0;
TickTock 42:4533b13b297d 541 } else if (dMode[whichTouched]==playbackScreen) {
TickTock 36:dbd39c315258 542 // Start/stop playback
TickTock 36:dbd39c315258 543 if(!playbackOpen){
TickTock 131:0d926c080a65 544 if(!carCanIdle){
TickTock 131:0d926c080a65 545 printMsg("Cannot playback while connected to canbus\n");
TickTock 131:0d926c080a65 546 }else if(!logOpen){
TickTock 109:3e6f0e8fca0d 547 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 548 lastDMode[whichTouched]=99;//force refresh
TickTock 109:3e6f0e8fca0d 549 if(efr != FR_OK){
TickTock 116:5cd72bae7c12 550 printMsg("Unable to open /usb/playback.alc\n"); // no playback.alc
TickTock 36:dbd39c315258 551 spkr.beep(1000,0.25);
TickTock 36:dbd39c315258 552 } else {
TickTock 36:dbd39c315258 553 playbackOpen = true;
TickTock 50:83d5864c64a0 554 playbackEn=true;
TickTock 50:83d5864c64a0 555 playback.attach(&playbackISR,playbackInt);
TickTock 116:5cd72bae7c12 556 printMsg("Starting playback\n"); // start playback
TickTock 36:dbd39c315258 557 spkr.beep(2000,0.25);
TickTock 138:a2f5af85ed0d 558 can1.attach(NULL);// Stop recieving EVCAN data
TickTock 138:a2f5af85ed0d 559 can2.attach(NULL);// Stop recieving CARCAN data
TickTock 36:dbd39c315258 560 }
TickTock 36:dbd39c315258 561 } else {
TickTock 117:49883c779a74 562 printMsg("Must stop logging first\n");
TickTock 36:dbd39c315258 563 }
TickTock 36:dbd39c315258 564 } else {
TickTock 36:dbd39c315258 565 playback.detach();
TickTock 109:3e6f0e8fca0d 566 f_close(&efile);
TickTock 36:dbd39c315258 567 playbackOpen=false;
TickTock 50:83d5864c64a0 568 playbackEn=false;
TickTock 138:a2f5af85ed0d 569 can1.attach(&recieve1);// Restore EVCAN data recieve
TickTock 138:a2f5af85ed0d 570 can2.attach(&recieve2);// Restore EVCAN data recieve
TickTock 42:4533b13b297d 571 lastDMode[whichTouched]=99;
TickTock 36:dbd39c315258 572 }
TickTock 42:4533b13b297d 573 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 574 upDate(dtMode,true);
TickTock 42:4533b13b297d 575 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 576 } else {
TickTock 62:ffd15edb5431 577 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 578 }
TickTock 62:ffd15edb5431 579
TickTock 23:cd03f9c3395e 580 break;
garygid 54:6ce808d0995e 581 //---------------------------------
garygid 54:6ce808d0995e 582 case 21: // col 2 row 1
leafman 98:9f8bab96edff 583 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
TickTock 48:d1ce92104a1f 584 yesBattLog = !yesBattLog;
garygid 67:2022fce701d0 585 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 586 dMode[whichTouched] = cpBarScreen ; // GoTo CP Bars Screen
TickTock 73:62ee8eae3a84 587 sMode=0;
TickTock 48:d1ce92104a1f 588 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 589 upDate(dtMode,false);
TickTock 42:4533b13b297d 590 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 591 } else {
TickTock 62:ffd15edb5431 592 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 593 }
TickTock 62:ffd15edb5431 594
TickTock 23:cd03f9c3395e 595 break;
garygid 54:6ce808d0995e 596
garygid 87:46ac3f2519d6 597 case 31: // col 3 row 1
leafman 98:9f8bab96edff 598 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
garygid 87:46ac3f2519d6 599 debugMode = !debugMode;
leafman 98:9f8bab96edff 600 } else if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 601 dMode[whichTouched] = configScreen ; // GoTo Config Screen
TickTock 107:e9be732c1ad4 602 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 603 miles_trip[1]=0;
TickTock 108:29b5a760adc2 604 kWh_trip[1]=0;
TickTock 108:29b5a760adc2 605 sMode=0;
TickTock 108:29b5a760adc2 606 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 607 } else {
garygid 87:46ac3f2519d6 608 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 609 }
garygid 87:46ac3f2519d6 610 break;
garygid 87:46ac3f2519d6 611
garygid 54:6ce808d0995e 612 //-----------------------------------
garygid 67:2022fce701d0 613 case 02: // left col, bottom row (not nav)
garygid 67:2022fce701d0 614 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 615 dMode[whichTouched] = playbackScreen ; // GoTo Playback Screen
leafman 98:9f8bab96edff 616 } else if (dMode[whichTouched]==configScreen) {
TickTock 140:ab3e94eb0227 617 brakeMon = !brakeMon;
TickTock 140:ab3e94eb0227 618 if(brakeMon){
TickTock 140:ab3e94eb0227 619 geiger.attach(&chirp,0.02);
TickTock 140:ab3e94eb0227 620 }else{
TickTock 140:ab3e94eb0227 621 geiger.detach();
TickTock 140:ab3e94eb0227 622 }
garygid 87:46ac3f2519d6 623 } else {
garygid 87:46ac3f2519d6 624 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 625 }
garygid 67:2022fce701d0 626 break;
garygid 67:2022fce701d0 627
garygid 67:2022fce701d0 628 case 12: // left-middle col, bottom row (not nav)
TickTock 131:0d926c080a65 629 if (dMode[whichTouched] == configScreen) { // gg - index
leafman 98:9f8bab96edff 630 dMode[whichTouched] = dateScreen ; // GoTo Set Date/Time Screen
garygid 87:46ac3f2519d6 631 } else {
garygid 87:46ac3f2519d6 632 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 633 }
garygid 67:2022fce701d0 634 break;
garygid 67:2022fce701d0 635
garygid 67:2022fce701d0 636 case 22: // right-middle col, bottom row (not nav)
garygid 67:2022fce701d0 637 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 638 dMode[whichTouched] = logScreen ;
TickTock 131:0d926c080a65 639 } else if (dMode[whichTouched]==configScreen) {
TickTock 131:0d926c080a65 640 showHealth = !showHealth;
garygid 87:46ac3f2519d6 641 } else {
garygid 87:46ac3f2519d6 642 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 643 }
garygid 67:2022fce701d0 644 break;
TickTock 72:f9a6faa28873 645
leafman 98:9f8bab96edff 646 case 32: // right col, bottom row (not nav)
leafman 98:9f8bab96edff 647 if (dMode[whichTouched] == configScreen) {
TickTock 114:3f8c59a8a2b9 648 logEn=false;
leafman 98:9f8bab96edff 649 updateFirmware();
TickTock 107:e9be732c1ad4 650 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 651 miles_trip[2]=0;
TickTock 108:29b5a760adc2 652 kWh_trip[2]=0;
TickTock 73:62ee8eae3a84 653 sMode=0;
TickTock 108:29b5a760adc2 654 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 108:29b5a760adc2 655 } else if (dMode[whichTouched] == indexScreen) {
TickTock 108:29b5a760adc2 656 dMode[whichTouched] = tripScreen ;
leafman 98:9f8bab96edff 657 } else {
garygid 87:46ac3f2519d6 658 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 72:f9a6faa28873 659 }
TickTock 72:f9a6faa28873 660 break;
TickTock 72:f9a6faa28873 661
garygid 67:2022fce701d0 662 //-----------------------------------
garygid 54:6ce808d0995e 663 //-----------------------------------
garygid 54:6ce808d0995e 664 // Prev Navigation
garygid 54:6ce808d0995e 665 case 07: // col 0 row tNavRow
TickTock 42:4533b13b297d 666 dMode[whichTouched]=dMode[whichTouched]>0?dMode[whichTouched]-1:maxScreens;
TickTock 22:a43df3905863 667 break;
garygid 54:6ce808d0995e 668 //-----------------------------------
garygid 54:6ce808d0995e 669 // Select Screen Navigation
garygid 54:6ce808d0995e 670 case 17:
TickTock 43:e7f6f80590e3 671 sMode=0;
TickTock 43:e7f6f80590e3 672 lastDMode[whichTouched]=99; // Repaint
TickTock 22:a43df3905863 673 break;
garygid 54:6ce808d0995e 674 //-----------------------------------
garygid 54:6ce808d0995e 675 // Index Navigation
garygid 54:6ce808d0995e 676 case 27: // col 2 row tNavRow
garygid 67:2022fce701d0 677 dMode[whichTouched]= indexScreen ; // gg - index
garygid 54:6ce808d0995e 678 break;
garygid 54:6ce808d0995e 679 //------------------------------------
garygid 54:6ce808d0995e 680 // Next Navigation
garygid 54:6ce808d0995e 681 case 37: // lower right on Nav Line gg - move next
TickTock 42:4533b13b297d 682 dMode[whichTouched]=dMode[whichTouched]<maxScreens?dMode[whichTouched]+1:0;
TickTock 22:a43df3905863 683 break;
garygid 54:6ce808d0995e 684 //------------------------------------
garygid 54:6ce808d0995e 685 //------------------------------------
TickTock 22:a43df3905863 686 default:
TickTock 62:ffd15edb5431 687 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 688 break;
TickTock 25:ddf0ec209f03 689 }
TickTock 23:cd03f9c3395e 690 break;
TickTock 23:cd03f9c3395e 691 case 2: // numpad
TickTock 23:cd03f9c3395e 692 break;
TickTock 23:cd03f9c3395e 693 case 3:
TickTock 23:cd03f9c3395e 694 break;
TickTock 23:cd03f9c3395e 695 default:
TickTock 23:cd03f9c3395e 696 break;
TickTock 23:cd03f9c3395e 697 } // case sMode
TickTock 22:a43df3905863 698 } //recently touched
TickTock 4:8d7759f4fe7a 699 } else { // userIdle
TickTock 8:67eed72f3e10 700 if(sMode==1){
TickTock 8:67eed72f3e10 701 sMode=0;
TickTock 43:e7f6f80590e3 702 lastDMode[whichTouched]=99;
TickTock 8:67eed72f3e10 703 }
TickTock 4:8d7759f4fe7a 704 }
TickTock 34:4751a8259b18 705
TickTock 34:4751a8259b18 706 if(tick){ // Executes once a second
TickTock 108:29b5a760adc2 707 tick=false;
TickTock 93:c2402e8cd0e2 708 headlights = (lastMsg[indexLastMsg[0x358]].data[1]&0x80)?true:false; // headlight/turn signal indicator
TickTock 140:ab3e94eb0227 709 miles_kmbar = (lastMsg[indexLastMsg[0x355]].data[4]&0x20)?true:false; // indicates selected distance units
TickTock 140:ab3e94eb0227 710 metric = !miles_kmbar;
TickTock 41:8d4609ea7259 711 accV=floor(mon12V*scale12V*10+0.5)/10; //Round to nearest 10th
TickTock 35:5acbd8a64a89 712 accOn=(accV>5)?true:false;
TickTock 131:0d926c080a65 713 moving=(mph[0]>0.1);
TickTock 131:0d926c080a65 714 charging=!moving&&(kW[0]<-1); // not moving and generating energy so must be charging
TickTock 134:ad243e4f1a17 715 if (laccOn&&!accOn){ // Car turned off
TickTock 134:ad243e4f1a17 716 if (showHealth){
TickTock 134:ad243e4f1a17 717 if (saveDmode==99){
TickTock 134:ad243e4f1a17 718 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 719 }
TickTock 134:ad243e4f1a17 720 dMode[0]=healthScreen;
TickTock 135:89986950d501 721 secsNoTouch=2;// Keep display on a few seconds
TickTock 134:ad243e4f1a17 722 sMode=0;
TickTock 134:ad243e4f1a17 723 userIdle=false;
TickTock 134:ad243e4f1a17 724 }
TickTock 132:08748a67280a 725 // Keep track of max and min trip efficiency
TickTock 134:ad243e4f1a17 726 if (miles_trip[0]>3){ // Ignore very short trips
TickTock 134:ad243e4f1a17 727 float tmpeff = miles_trip[0]/kWh_trip[0];
TickTock 134:ad243e4f1a17 728 if (maxTripEff<tmpeff) {
TickTock 134:ad243e4f1a17 729 maxTripEff=tmpeff;
TickTock 134:ad243e4f1a17 730 }
TickTock 134:ad243e4f1a17 731 if (minTripEff>tmpeff) {
TickTock 134:ad243e4f1a17 732 minTripEff=tmpeff;
TickTock 134:ad243e4f1a17 733 }
TickTock 132:08748a67280a 734 }
TickTock 108:29b5a760adc2 735 if (repeatPoll) { // Log on shutdown if autopoll enabled
TickTock 108:29b5a760adc2 736 tripLog(); // Write trip log on powerdown
TickTock 108:29b5a760adc2 737 }
TickTock 49:a3d2c5bb3cfa 738 //write efficiency history data
TickTock 97:a25940fd7b5b 739 hfile = fopen("/local/ehist.cny", "w");
TickTock 97:a25940fd7b5b 740 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 741 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 742 fprintf(hfile,"%f %f\r\n",mph[i],kW[i]);
TickTock 49:a3d2c5bb3cfa 743 }
TickTock 134:ad243e4f1a17 744 fprintf(hfile,"%f %f\r\n",maxTripEff,minTripEff); // Save max and min
TickTock 97:a25940fd7b5b 745 fclose(hfile);
TickTock 49:a3d2c5bb3cfa 746 }
TickTock 49:a3d2c5bb3cfa 747 }
TickTock 134:ad243e4f1a17 748 if (!laccOn&&accOn){ // Car turned on
TickTock 108:29b5a760adc2 749 miles_trip[0]=0;
TickTock 108:29b5a760adc2 750 kWh_trip[0]=0;
TickTock 115:549410af477d 751 wait5secs=5;
TickTock 134:ad243e4f1a17 752 if (showHealth){
TickTock 134:ad243e4f1a17 753 if (saveDmode==99){
TickTock 134:ad243e4f1a17 754 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 755 }
TickTock 131:0d926c080a65 756 dMode[0]=healthScreen;
TickTock 131:0d926c080a65 757 }
TickTock 115:549410af477d 758 }
TickTock 49:a3d2c5bb3cfa 759 laccOn=accOn;
TickTock 135:89986950d501 760 if(!accOn&&userIdle&&!playbackEn){ // Car off and no user activity - turn off screen
TickTock 134:ad243e4f1a17 761 dled = 0;
TickTock 134:ad243e4f1a17 762 if (saveDmode<99){
TickTock 134:ad243e4f1a17 763 dMode[0]=saveDmode;
TickTock 134:ad243e4f1a17 764 saveDmode=99;
TickTock 134:ad243e4f1a17 765 }
TickTock 35:5acbd8a64a89 766 }else if(!headlights){
TickTock 35:5acbd8a64a89 767 dled = ledHi;
TickTock 115:549410af477d 768 } else {
TickTock 35:5acbd8a64a89 769 dled = ledLo;
TickTock 34:4751a8259b18 770 }
TickTock 115:549410af477d 771 if(wait5secs>0){ // Wait a few seconds after poweron to give BMS time to measure CP's
TickTock 115:549410af477d 772 wait5secs-=1;
TickTock 115:549410af477d 773 if (repeatPoll&&(wait5secs==0)) { // Poll on startup if autopoll enabled
TickTock 108:29b5a760adc2 774 logOnce=true;
TickTock 112:b41b35401eb6 775 reqMsgCnt=0;
TickTock 138:a2f5af85ed0d 776 //sendTempReq();
TickTock 124:0d622967b764 777 msgReq.attach(&sendReq,0.015);
TickTock 108:29b5a760adc2 778 }
TickTock 135:89986950d501 779 lastDMode[0]=99;
TickTock 135:89986950d501 780 lastDMode[1]=99;
TickTock 107:e9be732c1ad4 781 }
TickTock 134:ad243e4f1a17 782
TickTock 134:ad243e4f1a17 783 //remove health screen once moving
TickTock 131:0d926c080a65 784 if(moving&&(saveDmode<99)&&(wait5secs==0)){
TickTock 131:0d926c080a65 785 dMode[0]=saveDmode;
TickTock 131:0d926c080a65 786 saveDmode=99;
TickTock 131:0d926c080a65 787 }
TickTock 115:549410af477d 788
TickTock 49:a3d2c5bb3cfa 789 //compute historic efficiency
TickTock 41:8d4609ea7259 790 if(numSsamples>0){ // Avoid div0
TickTock 115:549410af477d 791 mph[0]=((float) motorRPM)/numSsamples/220; // Empirically derived with MXV4s - may change with different wheels&tires
TickTock 86:d1c9e8ac1c4b 792 } else {
TickTock 49:a3d2c5bb3cfa 793 mph[0]=0;
TickTock 36:dbd39c315258 794 }
TickTock 49:a3d2c5bb3cfa 795 if(mph[0]>99){
TickTock 49:a3d2c5bb3cfa 796 mph[0]=0;
TickTock 49:a3d2c5bb3cfa 797 }
TickTock 121:553faf139a20 798 numSsamples=0;
TickTock 107:e9be732c1ad4 799
TickTock 41:8d4609ea7259 800 if(numWsamples>0){ // Avoid div0
TickTock 121:553faf139a20 801 mpkWh[0]=mph[0];
TickTock 49:a3d2c5bb3cfa 802 kW[0]=((float) mWs_x4)/numWsamples/4e3;
TickTock 49:a3d2c5bb3cfa 803 mpkWh[0]/=kW[0];
TickTock 49:a3d2c5bb3cfa 804 if (mpkWh[0]<0) {
TickTock 49:a3d2c5bb3cfa 805 mpkWh[0]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 806 }
TickTock 86:d1c9e8ac1c4b 807 } else {
TickTock 49:a3d2c5bb3cfa 808 kW[0]=0;
TickTock 49:a3d2c5bb3cfa 809 mpkWh[0]=0;
TickTock 49:a3d2c5bb3cfa 810 }
TickTock 121:553faf139a20 811 numWsamples=0;
TickTock 121:553faf139a20 812
TickTock 121:553faf139a20 813 if (!charging){
TickTock 121:553faf139a20 814 miles_trip[0]+=mph[0]/3600;
TickTock 121:553faf139a20 815 miles_trip[1]+=mph[0]/3600;
TickTock 121:553faf139a20 816 miles_trip[2]+=mph[0]/3600;
TickTock 121:553faf139a20 817 kWh_trip[0]+=kW[0]/3600;
TickTock 121:553faf139a20 818 kWh_trip[1]+=kW[0]/3600;
TickTock 121:553faf139a20 819 kWh_trip[2]+=kW[0]/3600;
TickTock 121:553faf139a20 820 }
TickTock 121:553faf139a20 821
TickTock 49:a3d2c5bb3cfa 822 motorRPM=0;
TickTock 40:0e6e71a7323f 823 mWs_x4=0;
TickTock 121:553faf139a20 824
TickTock 121:553faf139a20 825 // Compute ESR
TickTock 121:553faf139a20 826 if((Imax-Imin)<40){ // do nothing - insufficient delta_I to measure
TickTock 121:553faf139a20 827 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 828 }else if ((redRmax-redRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 829 Resr-=0.001;
TickTock 120:041edeec08f5 830 unloadedV_x2 = (redRmax+redRmin)/2;
TickTock 120:041edeec08f5 831 } else if ((incRmax-incRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 832 Resr+=0.001;
TickTock 120:041edeec08f5 833 unloadedV_x2 = (incRmax+incRmin)/2;
TickTock 120:041edeec08f5 834 } else {
TickTock 120:041edeec08f5 835 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 836 }
TickTock 120:041edeec08f5 837 curRmin=1000;
TickTock 120:041edeec08f5 838 curRmax=0;
TickTock 120:041edeec08f5 839 incRmin=1000;
TickTock 120:041edeec08f5 840 incRmax=0;
TickTock 120:041edeec08f5 841 redRmin=1000;
TickTock 120:041edeec08f5 842 redRmax=0;
TickTock 121:553faf139a20 843 Imax=-1000;
TickTock 121:553faf139a20 844 Imin=1000;
TickTock 121:553faf139a20 845
TickTock 121:553faf139a20 846 if((accOn||playbackEn)&&!charging){
TickTock 52:d5385fbf4ea1 847 for(i=1;i<39;i++){
TickTock 49:a3d2c5bb3cfa 848 average=mph[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 849 mph[i]-=average;
TickTock 52:d5385fbf4ea1 850 mph[i]+=mph[0];
TickTock 52:d5385fbf4ea1 851 mpkWh[i]=average;
TickTock 49:a3d2c5bb3cfa 852 average=kW[i]/timeConstant[i];
TickTock 121:553faf139a20 853 if(!charging){ //Not charging - so include in efficiency data
TickTock 97:a25940fd7b5b 854 kW[i]-=average;
TickTock 97:a25940fd7b5b 855 kW[i]+=kW[0];
TickTock 97:a25940fd7b5b 856 }
TickTock 52:d5385fbf4ea1 857 mpkWh[i]/=average;
TickTock 49:a3d2c5bb3cfa 858 if (mpkWh[i]<0) {
TickTock 49:a3d2c5bb3cfa 859 mpkWh[i]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 860 }
TickTock 49:a3d2c5bb3cfa 861 //mpkWh[i]=floor(mpkWh[i]*10+0.5)/10; // Round to nearest 10th
TickTock 52:d5385fbf4ea1 862 }
TickTock 49:a3d2c5bb3cfa 863 }
TickTock 108:29b5a760adc2 864 if(logCP&&usbEn){
TickTock 108:29b5a760adc2 865 if(logOnce){
TickTock 108:29b5a760adc2 866 tripLog();
TickTock 108:29b5a760adc2 867 logOnce=false;
TickTock 108:29b5a760adc2 868 }
garygid 69:6bfdfc002036 869 logPackVoltages(); // Turbo3, only call
TickTock 108:29b5a760adc2 870 }
TickTock 137:70853cf5a30f 871 if(!usbEn){
TickTock 108:29b5a760adc2 872 usbEn=detectUSB(); // Keep looking if none found
TickTock 132:08748a67280a 873 if(usbEn){ // Force update to clear USB init garbage
TickTock 132:08748a67280a 874 lastDMode[0]=99;
TickTock 132:08748a67280a 875 lastDMode[1]=99;
TickTock 132:08748a67280a 876 }
TickTock 108:29b5a760adc2 877 }
TickTock 121:553faf139a20 878 tock=true;
TickTock 121:553faf139a20 879 } // tick
TickTock 39:eef8beac7411 880
TickTock 36:dbd39c315258 881 if(step){ // playback
TickTock 36:dbd39c315258 882 if(playbackOpen&&playbackEn){
TickTock 38:155ec32c5e91 883 for(i=0;i<120;i++){
TickTock 109:3e6f0e8fca0d 884 if(!f_eof(&efile)){
TickTock 109:3e6f0e8fca0d 885 efr=f_read(&efile,&header,5,&bytesRW);
TickTock 109:3e6f0e8fca0d 886 efr=f_read(&efile,&data,8,&bytesRW);
garygid 69:6bfdfc002036 887 logCan(header[0],CANMessage(0x7ff&((header[4]<<8)+header[3]), data, 8)); // Playback
TickTock 86:d1c9e8ac1c4b 888 } else {
TickTock 109:3e6f0e8fca0d 889 f_close(&efile); // restart
TickTock 109:3e6f0e8fca0d 890 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 891 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 892 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 893 }
TickTock 36:dbd39c315258 894 }
TickTock 36:dbd39c315258 895 }
TickTock 36:dbd39c315258 896 step=false;
TickTock 36:dbd39c315258 897 }
TickTock 37:fea2c1d52c5f 898
TickTock 140:ab3e94eb0227 899 display=display<1?display+1:0; // toggle display
TickTock 140:ab3e94eb0227 900 updateDisplay(display);
TickTock 2:71b1999a8ea5 901 } //while (true)
TickTock 0:1596b8644523 902 }