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@144:b0c9d30dd346, 2013-08-06 (annotated)

Committer:
TickTock
Date:
Tue Aug 06 01:26:17 2013 +0000
Revision:
144:b0c9d30dd346
Parent:
143:88b5155622a5
Child:
145:47cdacc468a4
added accessory volt read from battData; put a copy of the config.txt on the USB drive during firmware update; added current trip efficiency below 10 minute efficiency to dte display;

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 144:b0c9d30dd346 13 // rev144
TickTock 143:88b5155622a5 14 // added accessory volt read from battData
TickTock 143:88b5155622a5 15 // put a copy of the config.txt on the USB drive during firmware update
TickTock 144:b0c9d30dd346 16 // added current trip efficiency below 10 minute efficiency to dte display
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 144:b0c9d30dd346 27 char revStr[7] = "144"; // 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
garygid 54:6ce808d0995e 65
TickTock 109:3e6f0e8fca0d 66 FILE *hfile; // history file
TickTock 109:3e6f0e8fca0d 67 FIL efile; // external usb file
TickTock 109:3e6f0e8fca0d 68 FRESULT efr; // external file access flags
TickTock 109:3e6f0e8fca0d 69 unsigned int bytesRW;
TickTock 108:29b5a760adc2 70 char fileName[35] = "";
TickTock 84:fd21e5d32dab 71 char writeBuffer[maxBufLen][13] __attribute__ ((section("AHBSRAM1"))); // buffer for USB write
TickTock 13:62e0f7f39ff5 72 char indexLastMsg[0x800]={0}; // index table for last message
TickTock 13:62e0f7f39ff5 73 CANMessage lastMsg[100]; // table to store last message of eachtype
garygid 87:46ac3f2519d6 74
TickTock 124:0d622967b764 75 unsigned char battData[BatDataBufMax]={0}; // 7 * 0x3D = BatDataBufMax
garygid 87:46ac3f2519d6 76
TickTock 13:62e0f7f39ff5 77 unsigned char msgChanged[100]; // inidcates which bytes changed
TickTock 13:62e0f7f39ff5 78 char c;
TickTock 76:fb6779d0963e 79 volatile int writePointer = 0;
TickTock 76:fb6779d0963e 80 int readPointer=0;
TickTock 141:cf13a632ddb5 81 volatile unsigned short secsNoCarCanMsg = canTimeout;
TickTock 141:cf13a632ddb5 82 volatile unsigned short secsNoEvCanMsg = canTimeout;
TickTock 75:77bd26829dca 83 volatile unsigned short secsNoTouch = 0;
TickTock 132:08748a67280a 84 volatile bool carCanIdle,evCanIdle,userIdle;
TickTock 26:462ccb580472 85 bool touched=false; //flag to read touchscreen
TickTock 42:4533b13b297d 86 unsigned char whichTouched = 0;
TickTock 13:62e0f7f39ff5 87 char counter = 0;
TickTock 41:8d4609ea7259 88 unsigned char dMode[2] = {mainScreen,brakeScreen}; //display mode
TickTock 13:62e0f7f39ff5 89 unsigned char sMode = 0; // setup mode
TickTock 13:62e0f7f39ff5 90 unsigned char lastDMode[2] = {0,0}; //last screen mode
TickTock 131:0d926c080a65 91 unsigned char dtMode = 0;
TickTock 13:62e0f7f39ff5 92 char displayLog[20][40];
TickTock 13:62e0f7f39ff5 93 unsigned char displayLoc = 0;
leafman 98:9f8bab96edff 94 unsigned int fwCount=1;
TickTock 13:62e0f7f39ff5 95 unsigned char indexOffset = 1;
TickTock 13:62e0f7f39ff5 96 bool showCP = false;
TickTock 39:eef8beac7411 97 bool logCP = false; //Turbo3
TickTock 108:29b5a760adc2 98 bool logOnce = false;
TickTock 103:1389e9efe8c3 99 bool repeatPoll = true;
TickTock 34:4751a8259b18 100 bool headlights = false;
TickTock 140:ab3e94eb0227 101 bool miles_kmbar = true;
TickTock 34:4751a8259b18 102 bool tick = false;
garygid 69:6bfdfc002036 103 bool ZeroSecTick = false;
TickTock 35:5acbd8a64a89 104 float ledHi = 0.8; // Bright LED value (until config file read)
TickTock 35:5acbd8a64a89 105 float ledLo = 0.1; // Dim LED value (until config file read)
TickTock 35:5acbd8a64a89 106 unsigned short pollInt = 300; // polling interval=5 minutes (until config file read)
TickTock 35:5acbd8a64a89 107 bool accOn = false; // Accessories on
TickTock 49:a3d2c5bb3cfa 108 bool laccOn = false;
TickTock 35:5acbd8a64a89 109 float scale12V = 16.2; // R1:R2 ratio
TickTock 40:0e6e71a7323f 110 signed long mWs_x4 = 0;
TickTock 40:0e6e71a7323f 111 unsigned short numWsamples = 0;
TickTock 41:8d4609ea7259 112 unsigned short numSsamples = 0;
TickTock 35:5acbd8a64a89 113 float accV = 0;
TickTock 143:88b5155622a5 114 float accV2 = 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 144:b0c9d30dd346 127 float curEff = 0;
TickTock 134:ad243e4f1a17 128 float maxTripEff = 4;
TickTock 134:ad243e4f1a17 129 float minTripEff = 4;
TickTock 49:a3d2c5bb3cfa 130 float mph[39]={0};
TickTock 49:a3d2c5bb3cfa 131 float kW[39]={0};
TickTock 49:a3d2c5bb3cfa 132 float mpkWh[39]={0};
TickTock 120:041edeec08f5 133 float unloadedV_x2,Resr,curRmax,curRmin,redRmax,redRmin,incRmax,incRmin;
TickTock 121:553faf139a20 134 signed short Imax, Imin;
TickTock 49:a3d2c5bb3cfa 135 // Logarithmic division scale (roughly - snapped to common units of time)
TickTock 49:a3d2c5bb3cfa 136 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 137 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 138 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 139 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 140 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 141 bool tock = false;
TickTock 73:62ee8eae3a84 142 unsigned short pointerSep;
TickTock 78:a383971fe02f 143 unsigned char reqMsgCnt = 99;
TickTock 102:fd19f777a0b4 144 unsigned long Ah_x10000 = 0;
TickTock 102:fd19f777a0b4 145 unsigned long SOC_x10000 = 0;
TickTock 143:88b5155622a5 146 unsigned short SOH2_x100 = 0;
TickTock 108:29b5a760adc2 147 float maxTemp = 0;
leafman 98:9f8bab96edff 148 bool metric = false;
TickTock 121:553faf139a20 149 bool shunt[96]={0};
TickTock 121:553faf139a20 150 bool charging=false;
TickTock 131:0d926c080a65 151 bool showHealth=false;
TickTock 131:0d926c080a65 152 unsigned char saveDmode=99;
TickTock 131:0d926c080a65 153 bool moving=false;
TickTock 140:ab3e94eb0227 154 unsigned short chirpInt;
TickTock 13:62e0f7f39ff5 155
TickTock 0:1596b8644523 156 int main() {
TickTock 4:8d7759f4fe7a 157 char sTemp[40];
TickTock 2:71b1999a8ea5 158 unsigned long secs;
TickTock 49:a3d2c5bb3cfa 159 unsigned char i,j,display=0,lwt=0;
TickTock 22:a43df3905863 160 point lastTouch;
TickTock 52:d5385fbf4ea1 161 float average;
TickTock 3:3e879b043bc5 162 tt.set_orientation(1);
TickTock 4:8d7759f4fe7a 163 tt.background(Black);
TickTock 19:d576298c46f3 164 tt.set_display(2); // select both displays
TickTock 3:3e879b043bc5 165 tt.cls();
TickTock 137:70853cf5a30f 166 tt.foreground(White);
TickTock 137:70853cf5a30f 167 tt.set_font((unsigned char*) Arial12x12_prop); // select the font
TickTock 137:70853cf5a30f 168 tt.locate(0,0);
TickTock 1:9dcd70c32180 169 tt.claim(stdout); // send stdout to the TFT display
TickTock 137:70853cf5a30f 170 if(tt.is_touched()){ // If touching screen on poweron then update firmware
TickTock 137:70853cf5a30f 171 updateFirmware();
TickTock 137:70853cf5a30f 172 }
TickTock 12:8e42d7ba8468 173 touchpad.rise(&touch_ISR);
TickTock 4:8d7759f4fe7a 174 tt.wfi(); // enable interrupt on touch
TickTock 7:17bf9ceaf0aa 175 dled = 0.8; // turn on display LED 80%
TickTock 120:041edeec08f5 176 Resr = 0.075; // initial guess of Resr
TickTock 2:71b1999a8ea5 177 timer.start() ;
TickTock 2:71b1999a8ea5 178 RTC_Init(); // start the RTC Interrupts that sync the timer
TickTock 1:9dcd70c32180 179 struct tm t; // pointer to a static tm structure
TickTock 93:c2402e8cd0e2 180 NVIC_SetPriority(CAN_IRQn, 2); //set can priority just below RTC
TickTock 117:49883c779a74 181 NVIC_SetPriority(TIMER3_IRQn, 3); //set ticker priority just below can
TickTock 33:a277743ebdeb 182
TickTock 1:9dcd70c32180 183 seconds = time(NULL);
TickTock 1:9dcd70c32180 184 t = *localtime(&seconds) ;
TickTock 1:9dcd70c32180 185 // is it a date before 2012 ?
TickTock 26:462ccb580472 186 if ((t.tm_year + 1900) < 2012 ) {
TickTock 26:462ccb580472 187 // before 2013 so update year to make date entry easier
TickTock 26:462ccb580472 188 t.tm_year = 2013 - 1900;
TickTock 1:9dcd70c32180 189 // set the RTC
TickTock 1:9dcd70c32180 190 set_time(mktime(&t));
TickTock 1:9dcd70c32180 191 seconds = time(NULL);
TickTock 26:462ccb580472 192 }
TickTock 20:3bf176d14b14 193 t = *localtime(&seconds) ;
TickTock 20:3bf176d14b14 194 strftime(sTemp, 32, "%a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 195 printMsg(sTemp); // record RTC
garygid 54:6ce808d0995e 196
TickTock 62:ffd15edb5431 197 // revision
garygid 70:0700b769ac15 198 sprintf(sTemp,"CANary firmware rev%s\n", revStr); // gg - for Logging the revision
TickTock 93:c2402e8cd0e2 199 printMsg(sTemp); // revision
TickTock 17:e32324a2678d 200
TickTock 49:a3d2c5bb3cfa 201 //read efficiency history data
TickTock 97:a25940fd7b5b 202 hfile = fopen("/local/ehist.cny", "r");
TickTock 97:a25940fd7b5b 203 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 204 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 205 if(!feof(hfile)){
TickTock 97:a25940fd7b5b 206 fscanf(hfile,"%f %f\r\n",&mph[i],&kW[i]);
TickTock 49:a3d2c5bb3cfa 207 mpkWh[i]=mph[i]/kW[i];
TickTock 49:a3d2c5bb3cfa 208 }
TickTock 49:a3d2c5bb3cfa 209 }
TickTock 134:ad243e4f1a17 210 if(!feof(hfile)){
TickTock 134:ad243e4f1a17 211 fscanf(hfile,"%f %f\r\n",&maxTripEff,&minTripEff);
TickTock 134:ad243e4f1a17 212 }
TickTock 97:a25940fd7b5b 213 fclose(hfile);
TickTock 116:5cd72bae7c12 214 printMsg("History Loaded.\n"); // History loaded
TickTock 49:a3d2c5bb3cfa 215 } else { // create initial file
TickTock 116:5cd72bae7c12 216 printMsg("History not found. Created.\n"); // history not found, created
TickTock 49:a3d2c5bb3cfa 217 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 218 // Pre-load with 4 mpkWh @ 40 mph
TickTock 49:a3d2c5bb3cfa 219 mph[i]=40*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 220 kW[i]=10*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 221 mpkWh[i]=4;
TickTock 49:a3d2c5bb3cfa 222 }
TickTock 49:a3d2c5bb3cfa 223 }
TickTock 49:a3d2c5bb3cfa 224
TickTock 46:73e8716f976f 225 // Read config file
TickTock 46:73e8716f976f 226 readConfig();
TickTock 140:ab3e94eb0227 227 if (brakeMon){
TickTock 140:ab3e94eb0227 228 geiger.attach(&chirp,0.02);
TickTock 140:ab3e94eb0227 229 }
TickTock 108:29b5a760adc2 230 if (repeatPoll) { // enable autopolling if enabled
TickTock 108:29b5a760adc2 231 autoPoll.attach(&autoPollISR,pollInt);
TickTock 108:29b5a760adc2 232 }
TickTock 108:29b5a760adc2 233
TickTock 77:7c136766466c 234 // Start monitors
TickTock 77:7c136766466c 235 can1.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 236 can2.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 237 can1.frequency(500000);
TickTock 77:7c136766466c 238 can2.frequency(500000);
TickTock 120:041edeec08f5 239 can1SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 120:041edeec08f5 240 can2SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 77:7c136766466c 241 can1.attach(&recieve1);
TickTock 77:7c136766466c 242 can2.attach(&recieve2);
TickTock 77:7c136766466c 243
TickTock 26:462ccb580472 244 touched=false;
TickTock 26:462ccb580472 245 secsNoTouch=2;
TickTock 2:71b1999a8ea5 246 while (true) {
TickTock 4:8d7759f4fe7a 247 if (!logOpen) { // Open new file if one is not already open
TickTock 131:0d926c080a65 248 if(logEn&&usbEn){ //logging enabled and USB device detected
TickTock 109:3e6f0e8fca0d 249 strftime(fileName, 32, "%m%d%H%M.alc", &t); //mmddhhmm.alc
TickTock 109:3e6f0e8fca0d 250 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 7:17bf9ceaf0aa 251 seconds = time(NULL);
TickTock 7:17bf9ceaf0aa 252 t = *localtime(&seconds) ;
TickTock 94:c3a14b3975d6 253 lastDMode[0]=99;//force refresh
TickTock 94:c3a14b3975d6 254 lastDMode[1]=99;//force refresh
TickTock 109:3e6f0e8fca0d 255 if(efr != FR_OK){
TickTock 109:3e6f0e8fca0d 256 sprintf(sTemp,"\nERR:%d Unable to open %s\n\n\n\n",efr,fileName);
TickTock 93:c2402e8cd0e2 257 printMsg(sTemp); // cannot open alc file
TickTock 7:17bf9ceaf0aa 258 logEn=false;
TickTock 26:462ccb580472 259 spkr.beep(1000,0.25);
TickTock 109:3e6f0e8fca0d 260 wait_ms(500);
TickTock 109:3e6f0e8fca0d 261 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 262 } else {
TickTock 7:17bf9ceaf0aa 263 logOpen = true;
TickTock 7:17bf9ceaf0aa 264 readPointer=writePointer;
TickTock 7:17bf9ceaf0aa 265 sprintf(sTemp,"Starting Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 266 printMsg(sTemp); // starting alc log file
garygid 69:6bfdfc002036 267
garygid 69:6bfdfc002036 268 logTS(); // Date Time at start
TickTock 93:c2402e8cd0e2 269 logEvent("Starting"); // Log startup msg for testing
garygid 69:6bfdfc002036 270 sprintf(sTemp,"Cr%s",revStr);
TickTock 108:29b5a760adc2 271 logEvent(sTemp); // gg - log firmware version
TickTock 26:462ccb580472 272 spkr.beep(2000,0.25);
TickTock 7:17bf9ceaf0aa 273 }
TickTock 108:29b5a760adc2 274 }//logging enabled and USB detected
TickTock 15:a359fecf85ba 275 } else { // if (logOpen)
TickTock 73:62ee8eae3a84 276 pointerSep=(writePointer+maxBufLen-readPointer)%maxBufLen;
TickTock 131:0d926c080a65 277 if (pointerSep>(maxBufLen/16)||carCanIdle||!logEn) {
TickTock 7:17bf9ceaf0aa 278 // Dump buffer if > 1/16 full or canbus has stopped
TickTock 117:49883c779a74 279 if (efr != FR_OK) {
TickTock 7:17bf9ceaf0aa 280 logOpen = false;
TickTock 117:49883c779a74 281 printMsg("Failed to append log file.\n"); // failed to append
TickTock 117:49883c779a74 282 spkr.beep(3000,0.25);
TickTock 117:49883c779a74 283 spkr.beep(1500,0.25);
TickTock 117:49883c779a74 284 spkr.beep(750,0.25);
TickTock 117:49883c779a74 285 spkr.beep(375,0.25);
TickTock 7:17bf9ceaf0aa 286 logEn=false;
TickTock 7:17bf9ceaf0aa 287 } else {
TickTock 7:17bf9ceaf0aa 288 while (readPointer != writePointer) {
TickTock 117:49883c779a74 289 efr=f_write(&efile,&writeBuffer[readPointer][0],13,&bytesRW);
TickTock 117:49883c779a74 290 if(++readPointer >= maxBufLen){
TickTock 117:49883c779a74 291 readPointer=0;
TickTock 117:49883c779a74 292 led4 = !led4;
TickTock 4:8d7759f4fe7a 293 }
TickTock 4:8d7759f4fe7a 294 }
TickTock 7:17bf9ceaf0aa 295 }
TickTock 30:e633a63eb257 296 } // if > 1/16 full, canbus has stopped, or logging stopped
TickTock 30:e633a63eb257 297 if (!logEn) {
TickTock 77:7c136766466c 298 sprintf(sTemp,"Stopping Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 299 printMsg(sTemp); // stopping alc log file
TickTock 109:3e6f0e8fca0d 300 f_close(&efile);
TickTock 30:e633a63eb257 301 logOpen=false;
TickTock 77:7c136766466c 302 pointerSep=0;
TickTock 108:29b5a760adc2 303 led4=false;
TickTock 30:e633a63eb257 304 }
TickTock 4:8d7759f4fe7a 305 } // if logOpen
TickTock 132:08748a67280a 306 if (carCanIdle && (evCanIdle || !logOpen) && userIdle && !playbackEn) { // canbus idle --> sleep to save power
TickTock 95:248b3c25a7df 307 if (repeatPoll) { // stop autopolling if enabled
TickTock 95:248b3c25a7df 308 autoPoll.detach();
TickTock 95:248b3c25a7df 309 }
TickTock 111:d1559bb25c43 310 if (logOpen){ //close file to dump buffer
TickTock 111:d1559bb25c43 311 f_close(&efile);
TickTock 134:ad243e4f1a17 312 } else { //detach EVcan so only carcan will trigger wake
TickTock 134:ad243e4f1a17 313 can1.attach(NULL);
TickTock 134:ad243e4f1a17 314 }// if (logOpen)
TickTock 20:3bf176d14b14 315 seconds = time(NULL);
TickTock 20:3bf176d14b14 316 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 317 strftime(sTemp, 40, "Sleeping: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 318 printMsg(sTemp); // sleeping date time
TickTock 25:ddf0ec209f03 319 updateDisplay(0); //Added for turbo3 who has a display override and wants to see the sleep message before going to sleep
TickTock 25:ddf0ec209f03 320 updateDisplay(1);
TickTock 4:8d7759f4fe7a 321 //LPC_RTC->CIIR=0x00; // block RTC interrupts
TickTock 4:8d7759f4fe7a 322 led1=0;
TickTock 4:8d7759f4fe7a 323 led2=0;
TickTock 4:8d7759f4fe7a 324 led3=0;
TickTock 4:8d7759f4fe7a 325 led4=0;
TickTock 4:8d7759f4fe7a 326 dled=0; // turn off display
TickTock 4:8d7759f4fe7a 327 secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
TickTock 132:08748a67280a 328 while (secsNoCarCanMsg>canTimeout && (secsNoEvCanMsg>canTimeout || !logOpen) && !touched) {
TickTock 4:8d7759f4fe7a 329 //DeepPowerDown();
TickTock 12:8e42d7ba8468 330 tt.wfi(); //enable touch interrupt
TickTock 21:22bdce9efcb5 331 //__wfi(); // freeze CPU and wait for interrupt (from canbus or touch)
TickTock 21:22bdce9efcb5 332 Sleep();
TickTock 4:8d7759f4fe7a 333 }
TickTock 135:89986950d501 334 if (!logOpen){ // Re-attach EVcan
TickTock 134:ad243e4f1a17 335 can1.attach(&recieve1);
TickTock 134:ad243e4f1a17 336 }
TickTock 43:e7f6f80590e3 337 secsNoTouch=2;
TickTock 131:0d926c080a65 338 carCanIdle=secsNoCarCanMsg>canTimeout;
TickTock 132:08748a67280a 339 evCanIdle=secsNoEvCanMsg>canTimeout;
TickTock 7:17bf9ceaf0aa 340 dled=0.8; // turn on display LED
TickTock 20:3bf176d14b14 341 seconds = time(NULL);
TickTock 20:3bf176d14b14 342 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 343 strftime(sTemp, 40, "Waking: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 344 printMsg(sTemp); // wakeup date time
TickTock 4:8d7759f4fe7a 345 if (time(NULL)>(secs+1800)) {
TickTock 110:ffddff3ad2f2 346 if (logOpen){
TickTock 110:ffddff3ad2f2 347 f_close(&efile);
TickTock 110:ffddff3ad2f2 348 logOpen = false; // Start new file if asleep for more than 30 minutes
TickTock 110:ffddff3ad2f2 349 } // if (logOpen)
TickTock 4:8d7759f4fe7a 350 if (secsNoTouch>100) secsNoTouch = 100; // also mostly reset user Idle counter
TickTock 43:e7f6f80590e3 351 } else if (logOpen){ // insert timestamp on each wake if logging enabled (disabled for now)
TickTock 111:d1559bb25c43 352 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 111:d1559bb25c43 353 f_lseek(&efile,0xffffffff); // goto end of file (append existing)
TickTock 93:c2402e8cd0e2 354 logEvent("WakingUp"); // gg - use messeges
garygid 69:6bfdfc002036 355 logTS(); // Date-Time at wakeup
TickTock 4:8d7759f4fe7a 356 }
TickTock 95:248b3c25a7df 357 if (repeatPoll) { // re-enable autopolling if enabled
TickTock 124:0d622967b764 358 autoPoll.attach(&autoPollISR,pollInt);
TickTock 95:248b3c25a7df 359 }
TickTock 136:41a204105511 360 wait5secs=5; // Refresh screen after 5 seconds
TickTock 4:8d7759f4fe7a 361 } // if idle
TickTock 4:8d7759f4fe7a 362
TickTock 15:a359fecf85ba 363 if(touched){ // call touchscreen procedure if touch interrupt detected
TickTock 7:17bf9ceaf0aa 364 lastTouch = tt.get_touch();
TickTock 7:17bf9ceaf0aa 365 lastTouch = tt.to_pixel(lastTouch); // convert to pixel pos
TickTock 40:0e6e71a7323f 366 if((lastTouch.x!=639)&&(lastTouch.x!=319)&&(lastTouch.y!=239)){ // filter phantom touches
TickTock 43:e7f6f80590e3 367 if (userIdle) {
TickTock 43:e7f6f80590e3 368 secsNoTouch=2; // Ignore first touch if user idle
TickTock 43:e7f6f80590e3 369 userIdle=false;
TickTock 40:0e6e71a7323f 370 } else {
TickTock 43:e7f6f80590e3 371 secsNoTouch=0;
TickTock 40:0e6e71a7323f 372 }
TickTock 43:e7f6f80590e3 373 if (lastTouch.x>320){
TickTock 43:e7f6f80590e3 374 whichTouched=1;
TickTock 43:e7f6f80590e3 375 } else {
TickTock 43:e7f6f80590e3 376 whichTouched=0;
TickTock 43:e7f6f80590e3 377 }
TickTock 43:e7f6f80590e3 378 if (whichTouched!=lwt){
TickTock 43:e7f6f80590e3 379 lastDMode[lwt]=99; // Repaint lastTouched
TickTock 43:e7f6f80590e3 380 lwt=whichTouched;
TickTock 43:e7f6f80590e3 381 }
TickTock 43:e7f6f80590e3 382 sMode = 1;
TickTock 22:a43df3905863 383 }
TickTock 22:a43df3905863 384 //sprintf(sTemp,"%d,%d ",lastTouch.x,lastTouch.y);
TickTock 93:c2402e8cd0e2 385 //printMsg(sTemp); // touch x,y - for debug
TickTock 12:8e42d7ba8468 386 touched = false; // clear interrupt flag
TickTock 7:17bf9ceaf0aa 387 }
garygid 54:6ce808d0995e 388 //---------------
garygid 54:6ce808d0995e 389 // gg - 4x4 touch
TickTock 62:ffd15edb5431 390 //unsigned char tScrn = 0 ; // screen 0
garygid 54:6ce808d0995e 391 unsigned char tCol ;
garygid 54:6ce808d0995e 392 unsigned char tRow ;
garygid 54:6ce808d0995e 393
TickTock 4:8d7759f4fe7a 394 if (!userIdle) {
TickTock 4:8d7759f4fe7a 395 if (secsNoTouch<2) {// Recently touched
TickTock 4:8d7759f4fe7a 396 secsNoTouch +=2; // increment to prevent double touch
TickTock 43:e7f6f80590e3 397 sMode = 1;
TickTock 22:a43df3905863 398 //sprintf(sTemp,"button %d %d,%d %d\n",i,buttonX(lastTouch.x,3),buttonY(lastTouch.y,3),lastTouch.x);
TickTock 93:c2402e8cd0e2 399 //printMsg(sTemp); // button parms - for debug
TickTock 23:cd03f9c3395e 400 switch (sMode) {
TickTock 23:cd03f9c3395e 401 case 0: // no select
TickTock 23:cd03f9c3395e 402 break;
TickTock 63:aa3bf6a33635 403 case 1: // select screen
garygid 54:6ce808d0995e 404 //--------------
garygid 54:6ce808d0995e 405 // gg - 4x4 touch
garygid 54:6ce808d0995e 406 tCol = buttonX(lastTouch.x,4) ;
TickTock 62:ffd15edb5431 407 if( tCol >= 4 ){ tCol -= 4; } // touch is on screen 1
garygid 54:6ce808d0995e 408
garygid 54:6ce808d0995e 409 tRow = buttonY(lastTouch.y,4) ;
garygid 54:6ce808d0995e 410
TickTock 63:aa3bf6a33635 411 highlightButton( tCol,tRow, whichTouched, 4,4) ; // gg - highlight
garygid 58:4d06288d75a2 412
TickTock 63:aa3bf6a33635 413 if( tRow == tNavRow ) tRow = 7 ; // gg
garygid 54:6ce808d0995e 414 switch ( (tCol*10) + tRow ) {
garygid 54:6ce808d0995e 415 //---------------------------------
garygid 67:2022fce701d0 416 case 00: // top row, left button on screen 0 or 1
TickTock 42:4533b13b297d 417 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
garygid 67:2022fce701d0 418 indexOffset=indexOffset>4?indexOffset-4:1;
garygid 67:2022fce701d0 419 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 420 dMode[whichTouched] = mainScreen ; // GoTo Main Screen
TickTock 73:62ee8eae3a84 421 sMode=0;
leafman 98:9f8bab96edff 422 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 423 wait_ms(500);
TickTock 37:fea2c1d52c5f 424 tt.background(Black);
TickTock 23:cd03f9c3395e 425 tt.calibrate();
TickTock 42:4533b13b297d 426 } else if (dMode[whichTouched]==playbackScreen) { // slower
TickTock 36:dbd39c315258 427 playbackInt *=2;
TickTock 36:dbd39c315258 428 if(playbackEn){
TickTock 36:dbd39c315258 429 playback.detach();
TickTock 36:dbd39c315258 430 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 431 }
TickTock 62:ffd15edb5431 432 } else {
TickTock 62:ffd15edb5431 433 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 434 }
TickTock 23:cd03f9c3395e 435 break;
garygid 54:6ce808d0995e 436 //-----------------------------------------------
garygid 67:2022fce701d0 437 case 10: // 1,0 (col left of center,top row) on screen 0 or 1
TickTock 42:4533b13b297d 438 if (dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 439 for(j=0;j<100;j++) msgChanged[j]=0; // clear changed data
TickTock 42:4533b13b297d 440 lastDMode[whichTouched]=99;//force refresh
garygid 67:2022fce701d0 441 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 442 sMode=0;
garygid 67:2022fce701d0 443 dMode[whichTouched] = brakeScreen ; // GoTo Brake Screen
TickTock 42:4533b13b297d 444 } else if (dMode[whichTouched]==cpScreen) {
TickTock 78:a383971fe02f 445 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 446 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 447 } else if (dMode[whichTouched]==cpHistScreen) { // gg - hist
TickTock 78:a383971fe02f 448 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 449 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 450 } else if (dMode[whichTouched]==cpBarScreen) { // gg - cpbars
TickTock 78:a383971fe02f 451 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 452 msgReq.attach(&sendReq,0.015);
leafman 98:9f8bab96edff 453 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 454 mbed_reset();
TickTock 42:4533b13b297d 455 } else if (dMode[whichTouched]==playbackScreen) { // pause/unpause
TickTock 36:dbd39c315258 456 playbackEn=!playbackEn;
TickTock 36:dbd39c315258 457 if(playbackEn){
TickTock 36:dbd39c315258 458 playback.attach(&playbackISR,playbackInt);
TickTock 62:ffd15edb5431 459 } else {
TickTock 36:dbd39c315258 460 playback.detach();
TickTock 36:dbd39c315258 461 }
TickTock 62:ffd15edb5431 462 } else {
TickTock 62:ffd15edb5431 463 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 464 }
TickTock 62:ffd15edb5431 465
TickTock 23:cd03f9c3395e 466 break;
garygid 54:6ce808d0995e 467 //--------------------------------------
garygid 54:6ce808d0995e 468 case 20: // col 2 and row 0 on either screen 0 or 1
TickTock 42:4533b13b297d 469 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 470 indexOffset=indexOffset<77?indexOffset+4:80;
garygid 67:2022fce701d0 471 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 472 dMode[whichTouched] = effScreen ; // GoTo EFF Screen
TickTock 73:62ee8eae3a84 473 sMode=0;
leafman 98:9f8bab96edff 474 } else if (dMode[whichTouched]==configScreen) {
TickTock 116:5cd72bae7c12 475 printMsg("Saving config file.\n"); // saving config
TickTock 143:88b5155622a5 476 dMode[whichTouched]=mainScreen;
TickTock 25:ddf0ec209f03 477 saveConfig();
TickTock 26:462ccb580472 478 spkr.beep(2000,0.25);
TickTock 42:4533b13b297d 479 } else if (dMode[whichTouched]==playbackScreen) { // faster
TickTock 36:dbd39c315258 480 if(playbackInt>.002){
TickTock 36:dbd39c315258 481 playbackInt/=2;
TickTock 36:dbd39c315258 482 if(playbackEn){
TickTock 36:dbd39c315258 483 playback.detach();
TickTock 36:dbd39c315258 484 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 485 }
TickTock 36:dbd39c315258 486 }
TickTock 86:d1c9e8ac1c4b 487 } else {
TickTock 62:ffd15edb5431 488 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 489 }
TickTock 62:ffd15edb5431 490
TickTock 23:cd03f9c3395e 491 break;
garygid 65:821fc79cd7fe 492
garygid 67:2022fce701d0 493 case 30: // right-most on top row
garygid 65:821fc79cd7fe 494
leafman 98:9f8bab96edff 495 if (dMode[whichTouched]==configScreen) {
garygid 65:821fc79cd7fe 496 // step through skins
garygid 65:821fc79cd7fe 497 if( skin < maxSkin ) skin += 1 ;
garygid 65:821fc79cd7fe 498 else skin = 0 ;
garygid 65:821fc79cd7fe 499
garygid 65:821fc79cd7fe 500 // repaint both screens, I think
garygid 65:821fc79cd7fe 501 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 502 // and re-paint the other screen too, to see new skin there
garygid 65:821fc79cd7fe 503 lastDMode[whichTouched ^ 1]=99; // repaint other screen (^ = XOR)
garygid 67:2022fce701d0 504 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 122:138a40892a4c 505 dMode[whichTouched] = healthScreen ; // Goto health screen
TickTock 73:62ee8eae3a84 506 sMode=0;
TickTock 86:d1c9e8ac1c4b 507 } else {
garygid 65:821fc79cd7fe 508 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 509 }
garygid 65:821fc79cd7fe 510
garygid 65:821fc79cd7fe 511 break;
garygid 54:6ce808d0995e 512 //----------------------------------
garygid 54:6ce808d0995e 513 //----------------------------------
garygid 67:2022fce701d0 514 case 01: // left col middle row
leafman 98:9f8bab96edff 515 if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 516 logEn = !logEn;
garygid 67:2022fce701d0 517 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 518 dMode[whichTouched] = cpScreen ; // GoTo CP Data Screen
TickTock 73:62ee8eae3a84 519 sMode=0;
TickTock 42:4533b13b297d 520 } else if (dMode[whichTouched]==dateScreen){
TickTock 131:0d926c080a65 521 dtMode=(dtMode<5)?dtMode+1:0;
TickTock 42:4533b13b297d 522 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 523 } else {
TickTock 62:ffd15edb5431 524 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 525 }
TickTock 62:ffd15edb5431 526
TickTock 23:cd03f9c3395e 527 break;
garygid 54:6ce808d0995e 528 //------------------------------
TickTock 23:cd03f9c3395e 529 case 11:
leafman 98:9f8bab96edff 530 if (dMode[whichTouched]==configScreen){
TickTock 77:7c136766466c 531 repeatPoll = !repeatPoll;
TickTock 33:a277743ebdeb 532 if (repeatPoll) {
TickTock 36:dbd39c315258 533 autoPoll.attach(&autoPollISR,pollInt);
TickTock 33:a277743ebdeb 534 } else {
TickTock 36:dbd39c315258 535 autoPoll.detach();
TickTock 33:a277743ebdeb 536 }
garygid 67:2022fce701d0 537 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 538 dMode[whichTouched] = cpHistScreen ; // GoTo CP Hist Screen
TickTock 73:62ee8eae3a84 539 sMode=0;
TickTock 42:4533b13b297d 540 } else if (dMode[whichTouched]==playbackScreen) {
TickTock 36:dbd39c315258 541 // Start/stop playback
TickTock 36:dbd39c315258 542 if(!playbackOpen){
TickTock 131:0d926c080a65 543 if(!carCanIdle){
TickTock 131:0d926c080a65 544 printMsg("Cannot playback while connected to canbus\n");
TickTock 131:0d926c080a65 545 }else if(!logOpen){
TickTock 109:3e6f0e8fca0d 546 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 547 lastDMode[whichTouched]=99;//force refresh
TickTock 109:3e6f0e8fca0d 548 if(efr != FR_OK){
TickTock 116:5cd72bae7c12 549 printMsg("Unable to open /usb/playback.alc\n"); // no playback.alc
TickTock 36:dbd39c315258 550 spkr.beep(1000,0.25);
TickTock 36:dbd39c315258 551 } else {
TickTock 36:dbd39c315258 552 playbackOpen = true;
TickTock 50:83d5864c64a0 553 playbackEn=true;
TickTock 50:83d5864c64a0 554 playback.attach(&playbackISR,playbackInt);
TickTock 116:5cd72bae7c12 555 printMsg("Starting playback\n"); // start playback
TickTock 36:dbd39c315258 556 spkr.beep(2000,0.25);
TickTock 138:a2f5af85ed0d 557 can1.attach(NULL);// Stop recieving EVCAN data
TickTock 138:a2f5af85ed0d 558 can2.attach(NULL);// Stop recieving CARCAN data
TickTock 36:dbd39c315258 559 }
TickTock 36:dbd39c315258 560 } else {
TickTock 117:49883c779a74 561 printMsg("Must stop logging first\n");
TickTock 36:dbd39c315258 562 }
TickTock 36:dbd39c315258 563 } else {
TickTock 36:dbd39c315258 564 playback.detach();
TickTock 109:3e6f0e8fca0d 565 f_close(&efile);
TickTock 36:dbd39c315258 566 playbackOpen=false;
TickTock 50:83d5864c64a0 567 playbackEn=false;
TickTock 138:a2f5af85ed0d 568 can1.attach(&recieve1);// Restore EVCAN data recieve
TickTock 138:a2f5af85ed0d 569 can2.attach(&recieve2);// Restore EVCAN data recieve
TickTock 42:4533b13b297d 570 lastDMode[whichTouched]=99;
TickTock 36:dbd39c315258 571 }
TickTock 42:4533b13b297d 572 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 573 upDate(dtMode,true);
TickTock 42:4533b13b297d 574 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 575 } else {
TickTock 62:ffd15edb5431 576 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 577 }
TickTock 62:ffd15edb5431 578
TickTock 23:cd03f9c3395e 579 break;
garygid 54:6ce808d0995e 580 //---------------------------------
garygid 54:6ce808d0995e 581 case 21: // col 2 row 1
leafman 98:9f8bab96edff 582 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
TickTock 48:d1ce92104a1f 583 yesBattLog = !yesBattLog;
garygid 67:2022fce701d0 584 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 585 dMode[whichTouched] = cpBarScreen ; // GoTo CP Bars Screen
TickTock 73:62ee8eae3a84 586 sMode=0;
TickTock 48:d1ce92104a1f 587 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 588 upDate(dtMode,false);
TickTock 42:4533b13b297d 589 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 590 } else {
TickTock 62:ffd15edb5431 591 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 592 }
TickTock 62:ffd15edb5431 593
TickTock 23:cd03f9c3395e 594 break;
garygid 54:6ce808d0995e 595
garygid 87:46ac3f2519d6 596 case 31: // col 3 row 1
leafman 98:9f8bab96edff 597 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
garygid 87:46ac3f2519d6 598 debugMode = !debugMode;
leafman 98:9f8bab96edff 599 } else if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 600 dMode[whichTouched] = configScreen ; // GoTo Config Screen
TickTock 107:e9be732c1ad4 601 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 602 miles_trip[1]=0;
TickTock 108:29b5a760adc2 603 kWh_trip[1]=0;
TickTock 108:29b5a760adc2 604 sMode=0;
TickTock 108:29b5a760adc2 605 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 606 } else {
garygid 87:46ac3f2519d6 607 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 608 }
garygid 87:46ac3f2519d6 609 break;
garygid 87:46ac3f2519d6 610
garygid 54:6ce808d0995e 611 //-----------------------------------
garygid 67:2022fce701d0 612 case 02: // left col, bottom row (not nav)
garygid 67:2022fce701d0 613 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 614 dMode[whichTouched] = playbackScreen ; // GoTo Playback Screen
leafman 98:9f8bab96edff 615 } else if (dMode[whichTouched]==configScreen) {
TickTock 140:ab3e94eb0227 616 brakeMon = !brakeMon;
TickTock 140:ab3e94eb0227 617 if(brakeMon){
TickTock 140:ab3e94eb0227 618 geiger.attach(&chirp,0.02);
TickTock 140:ab3e94eb0227 619 }else{
TickTock 140:ab3e94eb0227 620 geiger.detach();
TickTock 140:ab3e94eb0227 621 }
garygid 87:46ac3f2519d6 622 } else {
garygid 87:46ac3f2519d6 623 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 624 }
garygid 67:2022fce701d0 625 break;
garygid 67:2022fce701d0 626
garygid 67:2022fce701d0 627 case 12: // left-middle col, bottom row (not nav)
TickTock 131:0d926c080a65 628 if (dMode[whichTouched] == configScreen) { // gg - index
leafman 98:9f8bab96edff 629 dMode[whichTouched] = dateScreen ; // GoTo Set Date/Time Screen
garygid 87:46ac3f2519d6 630 } else {
garygid 87:46ac3f2519d6 631 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 632 }
garygid 67:2022fce701d0 633 break;
garygid 67:2022fce701d0 634
garygid 67:2022fce701d0 635 case 22: // right-middle col, bottom row (not nav)
garygid 67:2022fce701d0 636 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 637 dMode[whichTouched] = logScreen ;
TickTock 131:0d926c080a65 638 } else if (dMode[whichTouched]==configScreen) {
TickTock 131:0d926c080a65 639 showHealth = !showHealth;
garygid 87:46ac3f2519d6 640 } else {
garygid 87:46ac3f2519d6 641 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 642 }
garygid 67:2022fce701d0 643 break;
TickTock 72:f9a6faa28873 644
leafman 98:9f8bab96edff 645 case 32: // right col, bottom row (not nav)
leafman 98:9f8bab96edff 646 if (dMode[whichTouched] == configScreen) {
TickTock 114:3f8c59a8a2b9 647 logEn=false;
leafman 98:9f8bab96edff 648 updateFirmware();
TickTock 107:e9be732c1ad4 649 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 650 miles_trip[2]=0;
TickTock 108:29b5a760adc2 651 kWh_trip[2]=0;
TickTock 73:62ee8eae3a84 652 sMode=0;
TickTock 108:29b5a760adc2 653 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 108:29b5a760adc2 654 } else if (dMode[whichTouched] == indexScreen) {
TickTock 108:29b5a760adc2 655 dMode[whichTouched] = tripScreen ;
leafman 98:9f8bab96edff 656 } else {
garygid 87:46ac3f2519d6 657 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 72:f9a6faa28873 658 }
TickTock 72:f9a6faa28873 659 break;
TickTock 72:f9a6faa28873 660
garygid 67:2022fce701d0 661 //-----------------------------------
garygid 54:6ce808d0995e 662 //-----------------------------------
garygid 54:6ce808d0995e 663 // Prev Navigation
garygid 54:6ce808d0995e 664 case 07: // col 0 row tNavRow
TickTock 42:4533b13b297d 665 dMode[whichTouched]=dMode[whichTouched]>0?dMode[whichTouched]-1:maxScreens;
TickTock 22:a43df3905863 666 break;
garygid 54:6ce808d0995e 667 //-----------------------------------
garygid 54:6ce808d0995e 668 // Select Screen Navigation
garygid 54:6ce808d0995e 669 case 17:
TickTock 43:e7f6f80590e3 670 sMode=0;
TickTock 43:e7f6f80590e3 671 lastDMode[whichTouched]=99; // Repaint
TickTock 22:a43df3905863 672 break;
garygid 54:6ce808d0995e 673 //-----------------------------------
garygid 54:6ce808d0995e 674 // Index Navigation
garygid 54:6ce808d0995e 675 case 27: // col 2 row tNavRow
garygid 67:2022fce701d0 676 dMode[whichTouched]= indexScreen ; // gg - index
garygid 54:6ce808d0995e 677 break;
garygid 54:6ce808d0995e 678 //------------------------------------
garygid 54:6ce808d0995e 679 // Next Navigation
garygid 54:6ce808d0995e 680 case 37: // lower right on Nav Line gg - move next
TickTock 42:4533b13b297d 681 dMode[whichTouched]=dMode[whichTouched]<maxScreens?dMode[whichTouched]+1:0;
TickTock 22:a43df3905863 682 break;
garygid 54:6ce808d0995e 683 //------------------------------------
garygid 54:6ce808d0995e 684 //------------------------------------
TickTock 22:a43df3905863 685 default:
TickTock 62:ffd15edb5431 686 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 687 break;
TickTock 25:ddf0ec209f03 688 }
TickTock 23:cd03f9c3395e 689 break;
TickTock 23:cd03f9c3395e 690 case 2: // numpad
TickTock 23:cd03f9c3395e 691 break;
TickTock 23:cd03f9c3395e 692 case 3:
TickTock 23:cd03f9c3395e 693 break;
TickTock 23:cd03f9c3395e 694 default:
TickTock 23:cd03f9c3395e 695 break;
TickTock 23:cd03f9c3395e 696 } // case sMode
TickTock 22:a43df3905863 697 } //recently touched
TickTock 4:8d7759f4fe7a 698 } else { // userIdle
TickTock 8:67eed72f3e10 699 if(sMode==1){
TickTock 8:67eed72f3e10 700 sMode=0;
TickTock 43:e7f6f80590e3 701 lastDMode[whichTouched]=99;
TickTock 8:67eed72f3e10 702 }
TickTock 4:8d7759f4fe7a 703 }
TickTock 34:4751a8259b18 704
TickTock 34:4751a8259b18 705 if(tick){ // Executes once a second
TickTock 108:29b5a760adc2 706 tick=false;
TickTock 144:b0c9d30dd346 707 curEff = miles_trip[0]/kWh_trip[0];
TickTock 93:c2402e8cd0e2 708 headlights = (lastMsg[indexLastMsg[0x358]].data[1]&0x80)?true:false; // headlight/turn signal indicator
TickTock 141:cf13a632ddb5 709 if(indexLastMsg[0x355]>0){
TickTock 141:cf13a632ddb5 710 miles_kmbar = (lastMsg[indexLastMsg[0x355]].data[4]&0x20)?true:false; // indicates selected distance units
TickTock 141:cf13a632ddb5 711 metric = !miles_kmbar;
TickTock 141:cf13a632ddb5 712 }
TickTock 41:8d4609ea7259 713 accV=floor(mon12V*scale12V*10+0.5)/10; //Round to nearest 10th
TickTock 35:5acbd8a64a89 714 accOn=(accV>5)?true:false;
TickTock 131:0d926c080a65 715 moving=(mph[0]>0.1);
TickTock 131:0d926c080a65 716 charging=!moving&&(kW[0]<-1); // not moving and generating energy so must be charging
TickTock 134:ad243e4f1a17 717 if (laccOn&&!accOn){ // Car turned off
TickTock 134:ad243e4f1a17 718 if (showHealth){
TickTock 134:ad243e4f1a17 719 if (saveDmode==99){
TickTock 134:ad243e4f1a17 720 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 721 }
TickTock 134:ad243e4f1a17 722 dMode[0]=healthScreen;
TickTock 135:89986950d501 723 secsNoTouch=2;// Keep display on a few seconds
TickTock 134:ad243e4f1a17 724 sMode=0;
TickTock 134:ad243e4f1a17 725 userIdle=false;
TickTock 134:ad243e4f1a17 726 }
TickTock 132:08748a67280a 727 // Keep track of max and min trip efficiency
TickTock 134:ad243e4f1a17 728 if (miles_trip[0]>3){ // Ignore very short trips
TickTock 144:b0c9d30dd346 729 if (maxTripEff<curEff) {
TickTock 144:b0c9d30dd346 730 maxTripEff=curEff;
TickTock 134:ad243e4f1a17 731 }
TickTock 144:b0c9d30dd346 732 if (minTripEff>curEff) {
TickTock 144:b0c9d30dd346 733 minTripEff=curEff;
TickTock 134:ad243e4f1a17 734 }
TickTock 132:08748a67280a 735 }
TickTock 108:29b5a760adc2 736 if (repeatPoll) { // Log on shutdown if autopoll enabled
TickTock 108:29b5a760adc2 737 tripLog(); // Write trip log on powerdown
TickTock 108:29b5a760adc2 738 }
TickTock 49:a3d2c5bb3cfa 739 //write efficiency history data
TickTock 97:a25940fd7b5b 740 hfile = fopen("/local/ehist.cny", "w");
TickTock 97:a25940fd7b5b 741 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 742 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 743 fprintf(hfile,"%f %f\r\n",mph[i],kW[i]);
TickTock 49:a3d2c5bb3cfa 744 }
TickTock 134:ad243e4f1a17 745 fprintf(hfile,"%f %f\r\n",maxTripEff,minTripEff); // Save max and min
TickTock 97:a25940fd7b5b 746 fclose(hfile);
TickTock 49:a3d2c5bb3cfa 747 }
TickTock 49:a3d2c5bb3cfa 748 }
TickTock 134:ad243e4f1a17 749 if (!laccOn&&accOn){ // Car turned on
TickTock 108:29b5a760adc2 750 miles_trip[0]=0;
TickTock 108:29b5a760adc2 751 kWh_trip[0]=0;
TickTock 115:549410af477d 752 wait5secs=5;
TickTock 134:ad243e4f1a17 753 if (showHealth){
TickTock 134:ad243e4f1a17 754 if (saveDmode==99){
TickTock 134:ad243e4f1a17 755 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 756 }
TickTock 131:0d926c080a65 757 dMode[0]=healthScreen;
TickTock 131:0d926c080a65 758 }
TickTock 115:549410af477d 759 }
TickTock 49:a3d2c5bb3cfa 760 laccOn=accOn;
TickTock 135:89986950d501 761 if(!accOn&&userIdle&&!playbackEn){ // Car off and no user activity - turn off screen
TickTock 134:ad243e4f1a17 762 dled = 0;
TickTock 134:ad243e4f1a17 763 if (saveDmode<99){
TickTock 134:ad243e4f1a17 764 dMode[0]=saveDmode;
TickTock 134:ad243e4f1a17 765 saveDmode=99;
TickTock 134:ad243e4f1a17 766 }
TickTock 35:5acbd8a64a89 767 }else if(!headlights){
TickTock 35:5acbd8a64a89 768 dled = ledHi;
TickTock 115:549410af477d 769 } else {
TickTock 35:5acbd8a64a89 770 dled = ledLo;
TickTock 34:4751a8259b18 771 }
TickTock 115:549410af477d 772 if(wait5secs>0){ // Wait a few seconds after poweron to give BMS time to measure CP's
TickTock 115:549410af477d 773 wait5secs-=1;
TickTock 115:549410af477d 774 if (repeatPoll&&(wait5secs==0)) { // Poll on startup if autopoll enabled
TickTock 108:29b5a760adc2 775 logOnce=true;
TickTock 112:b41b35401eb6 776 reqMsgCnt=0;
TickTock 138:a2f5af85ed0d 777 //sendTempReq();
TickTock 124:0d622967b764 778 msgReq.attach(&sendReq,0.015);
TickTock 108:29b5a760adc2 779 }
TickTock 135:89986950d501 780 lastDMode[0]=99;
TickTock 135:89986950d501 781 lastDMode[1]=99;
TickTock 107:e9be732c1ad4 782 }
TickTock 134:ad243e4f1a17 783
TickTock 134:ad243e4f1a17 784 //remove health screen once moving
TickTock 131:0d926c080a65 785 if(moving&&(saveDmode<99)&&(wait5secs==0)){
TickTock 131:0d926c080a65 786 dMode[0]=saveDmode;
TickTock 131:0d926c080a65 787 saveDmode=99;
TickTock 131:0d926c080a65 788 }
TickTock 115:549410af477d 789
TickTock 49:a3d2c5bb3cfa 790 //compute historic efficiency
TickTock 41:8d4609ea7259 791 if(numSsamples>0){ // Avoid div0
TickTock 115:549410af477d 792 mph[0]=((float) motorRPM)/numSsamples/220; // Empirically derived with MXV4s - may change with different wheels&tires
TickTock 86:d1c9e8ac1c4b 793 } else {
TickTock 49:a3d2c5bb3cfa 794 mph[0]=0;
TickTock 36:dbd39c315258 795 }
TickTock 49:a3d2c5bb3cfa 796 if(mph[0]>99){
TickTock 49:a3d2c5bb3cfa 797 mph[0]=0;
TickTock 49:a3d2c5bb3cfa 798 }
TickTock 121:553faf139a20 799 numSsamples=0;
TickTock 107:e9be732c1ad4 800
TickTock 41:8d4609ea7259 801 if(numWsamples>0){ // Avoid div0
TickTock 121:553faf139a20 802 mpkWh[0]=mph[0];
TickTock 49:a3d2c5bb3cfa 803 kW[0]=((float) mWs_x4)/numWsamples/4e3;
TickTock 49:a3d2c5bb3cfa 804 mpkWh[0]/=kW[0];
TickTock 49:a3d2c5bb3cfa 805 if (mpkWh[0]<0) {
TickTock 49:a3d2c5bb3cfa 806 mpkWh[0]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 807 }
TickTock 86:d1c9e8ac1c4b 808 } else {
TickTock 49:a3d2c5bb3cfa 809 kW[0]=0;
TickTock 49:a3d2c5bb3cfa 810 mpkWh[0]=0;
TickTock 49:a3d2c5bb3cfa 811 }
TickTock 121:553faf139a20 812 numWsamples=0;
TickTock 121:553faf139a20 813
TickTock 121:553faf139a20 814 if (!charging){
TickTock 121:553faf139a20 815 miles_trip[0]+=mph[0]/3600;
TickTock 121:553faf139a20 816 miles_trip[1]+=mph[0]/3600;
TickTock 121:553faf139a20 817 miles_trip[2]+=mph[0]/3600;
TickTock 121:553faf139a20 818 kWh_trip[0]+=kW[0]/3600;
TickTock 121:553faf139a20 819 kWh_trip[1]+=kW[0]/3600;
TickTock 121:553faf139a20 820 kWh_trip[2]+=kW[0]/3600;
TickTock 121:553faf139a20 821 }
TickTock 121:553faf139a20 822
TickTock 49:a3d2c5bb3cfa 823 motorRPM=0;
TickTock 40:0e6e71a7323f 824 mWs_x4=0;
TickTock 121:553faf139a20 825
TickTock 121:553faf139a20 826 // Compute ESR
TickTock 121:553faf139a20 827 if((Imax-Imin)<40){ // do nothing - insufficient delta_I to measure
TickTock 121:553faf139a20 828 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 829 }else if ((redRmax-redRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 830 Resr-=0.001;
TickTock 120:041edeec08f5 831 unloadedV_x2 = (redRmax+redRmin)/2;
TickTock 120:041edeec08f5 832 } else if ((incRmax-incRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 833 Resr+=0.001;
TickTock 120:041edeec08f5 834 unloadedV_x2 = (incRmax+incRmin)/2;
TickTock 120:041edeec08f5 835 } else {
TickTock 120:041edeec08f5 836 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 837 }
TickTock 120:041edeec08f5 838 curRmin=1000;
TickTock 120:041edeec08f5 839 curRmax=0;
TickTock 120:041edeec08f5 840 incRmin=1000;
TickTock 120:041edeec08f5 841 incRmax=0;
TickTock 120:041edeec08f5 842 redRmin=1000;
TickTock 120:041edeec08f5 843 redRmax=0;
TickTock 121:553faf139a20 844 Imax=-1000;
TickTock 121:553faf139a20 845 Imin=1000;
TickTock 121:553faf139a20 846
TickTock 121:553faf139a20 847 if((accOn||playbackEn)&&!charging){
TickTock 52:d5385fbf4ea1 848 for(i=1;i<39;i++){
TickTock 49:a3d2c5bb3cfa 849 average=mph[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 850 mph[i]-=average;
TickTock 52:d5385fbf4ea1 851 mph[i]+=mph[0];
TickTock 52:d5385fbf4ea1 852 mpkWh[i]=average;
TickTock 49:a3d2c5bb3cfa 853 average=kW[i]/timeConstant[i];
TickTock 121:553faf139a20 854 if(!charging){ //Not charging - so include in efficiency data
TickTock 97:a25940fd7b5b 855 kW[i]-=average;
TickTock 97:a25940fd7b5b 856 kW[i]+=kW[0];
TickTock 97:a25940fd7b5b 857 }
TickTock 52:d5385fbf4ea1 858 mpkWh[i]/=average;
TickTock 49:a3d2c5bb3cfa 859 if (mpkWh[i]<0) {
TickTock 49:a3d2c5bb3cfa 860 mpkWh[i]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 861 }
TickTock 49:a3d2c5bb3cfa 862 //mpkWh[i]=floor(mpkWh[i]*10+0.5)/10; // Round to nearest 10th
TickTock 52:d5385fbf4ea1 863 }
TickTock 49:a3d2c5bb3cfa 864 }
TickTock 108:29b5a760adc2 865 if(logCP&&usbEn){
TickTock 108:29b5a760adc2 866 if(logOnce){
TickTock 108:29b5a760adc2 867 tripLog();
TickTock 108:29b5a760adc2 868 logOnce=false;
TickTock 108:29b5a760adc2 869 }
garygid 69:6bfdfc002036 870 logPackVoltages(); // Turbo3, only call
TickTock 108:29b5a760adc2 871 }
TickTock 137:70853cf5a30f 872 if(!usbEn){
TickTock 108:29b5a760adc2 873 usbEn=detectUSB(); // Keep looking if none found
TickTock 132:08748a67280a 874 if(usbEn){ // Force update to clear USB init garbage
TickTock 132:08748a67280a 875 lastDMode[0]=99;
TickTock 132:08748a67280a 876 lastDMode[1]=99;
TickTock 132:08748a67280a 877 }
TickTock 108:29b5a760adc2 878 }
TickTock 121:553faf139a20 879 tock=true;
TickTock 121:553faf139a20 880 } // tick
TickTock 39:eef8beac7411 881
TickTock 36:dbd39c315258 882 if(step){ // playback
TickTock 36:dbd39c315258 883 if(playbackOpen&&playbackEn){
TickTock 38:155ec32c5e91 884 for(i=0;i<120;i++){
TickTock 109:3e6f0e8fca0d 885 if(!f_eof(&efile)){
TickTock 109:3e6f0e8fca0d 886 efr=f_read(&efile,&header,5,&bytesRW);
TickTock 109:3e6f0e8fca0d 887 efr=f_read(&efile,&data,8,&bytesRW);
garygid 69:6bfdfc002036 888 logCan(header[0],CANMessage(0x7ff&((header[4]<<8)+header[3]), data, 8)); // Playback
TickTock 86:d1c9e8ac1c4b 889 } else {
TickTock 109:3e6f0e8fca0d 890 f_close(&efile); // restart
TickTock 109:3e6f0e8fca0d 891 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 892 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 893 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 894 }
TickTock 36:dbd39c315258 895 }
TickTock 36:dbd39c315258 896 }
TickTock 36:dbd39c315258 897 step=false;
TickTock 36:dbd39c315258 898 }
TickTock 37:fea2c1d52c5f 899
TickTock 140:ab3e94eb0227 900 display=display<1?display+1:0; // toggle display
TickTock 140:ab3e94eb0227 901 updateDisplay(display);
TickTock 2:71b1999a8ea5 902 } //while (true)
TickTock 0:1596b8644523 903 }