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@150:ef46ce63345c, 2013-09-27 (annotated)

Committer:
TickTock
Date:
Fri Sep 27 04:43:41 2013 +0000
Revision:
150:ef46ce63345c
Parent:
149:e9739523109f
Child:
151:3047ebb3c9a8
// Removed air drag comp; // Added user message Id's to the config file; // Added copy of ehist.cny to USB on config save and load if present on firmware update

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 // * User-configurable watchpoint
TickTock 33:a277743ebdeb 5 // * Add 50% charge option
TickTock 102:fd19f777a0b4 6 // * Add coasting regen to regen/braking display
TickTock 103:1389e9efe8c3 7 // * Change semilog efficiency graph to linear with 10 minute values
TickTock 131:0d926c080a65 8 // * Subtract accessory power from efficiency history (add back in when displaying)
TickTock 146:88f7bda79d8e 9 // * Add in-device config editor
TickTock 149:e9739523109f 10 // * Normalize efficiency to 25C relative to ambient. Display efficiency at current temp.
TickTock 149:e9739523109f 11 // * Change pack volt color when CVLI fails
TickTock 149:e9739523109f 12 // * Add per-charge efficiency meter; add to triplop.txt
TickTock 149:e9739523109f 13 // * Add tire pressure cal (40psi for me = FR 38, RR 38.2, FL 37.8, RL 38 - maybe 2psi error on my tire gauge?)
TickTock 149:e9739523109f 14 // * Add heater activation warning message
TickTock 150:ef46ce63345c 15 // * Add trip max/min efficiency reset
TickTock 149:e9739523109f 16
TickTock 150:ef46ce63345c 17 // rev150
TickTock 150:ef46ce63345c 18 // Added user message Id's to the config file
TickTock 150:ef46ce63345c 19 // Added copy of ehist.cny to USB on config save and load if present on firmware update
TickTock 134:ad243e4f1a17 20
TickTock 12:8e42d7ba8468 21 #include "mbed.h"
TickTock 12:8e42d7ba8468 22 #include "CAN.h"
TickTock 12:8e42d7ba8468 23 #include "beep.h"
TickTock 109:3e6f0e8fca0d 24 #include "ff.h"
TickTock 12:8e42d7ba8468 25 #include "PowerControl.h"
TickTock 12:8e42d7ba8468 26 #include "EthernetPowerControl.h"
TickTock 12:8e42d7ba8468 27 #include "utility.h"
TickTock 12:8e42d7ba8468 28 #include "displayModes.h"
TickTock 23:cd03f9c3395e 29 #include "TOUCH_TFTx2.h"
TickTock 150:ef46ce63345c 30 char revStr[7] = "150"; // gg - revision string, max 6 characters
TickTock 110:ffddff3ad2f2 31
TickTock 109:3e6f0e8fca0d 32 FATFS USBdrive;
TickTock 13:62e0f7f39ff5 33 LocalFileSystem local("local");
TickTock 115:549410af477d 34 unsigned char wait5secs = 5;
TickTock 13:62e0f7f39ff5 35 // to write to USB Flash Drives, or equivalent (SD card in Reader/Writer)
TickTock 119:0e2b641e98a2 36 // class10 SDcard in Reader/Writer recommended
TickTock 111:d1559bb25c43 37 FRESULT mfr = f_mount(0,&USBdrive);
TickTock 13:62e0f7f39ff5 38 time_t seconds ;
TickTock 13:62e0f7f39ff5 39
TickTock 36:dbd39c315258 40 Ticker autoPoll;
TickTock 36:dbd39c315258 41 Ticker playback;
TickTock 78:a383971fe02f 42 Ticker msgReq;
TickTock 140:ab3e94eb0227 43 Ticker geiger;
TickTock 13:62e0f7f39ff5 44 Timer timer;
TickTock 13:62e0f7f39ff5 45
TickTock 13:62e0f7f39ff5 46 DigitalOut led1(LED1);
TickTock 13:62e0f7f39ff5 47 DigitalOut led2(LED2);
TickTock 13:62e0f7f39ff5 48 DigitalOut led3(LED3);
TickTock 13:62e0f7f39ff5 49 DigitalOut led4(LED4);
TickTock 13:62e0f7f39ff5 50
TickTock 13:62e0f7f39ff5 51 InterruptIn touchpad(p17);
TickTock 13:62e0f7f39ff5 52 CAN can1(p9, p10); // CAN1 (EV) uses pins 9 and 10 (rx, tx) and pin 8 (rs)
TickTock 13:62e0f7f39ff5 53 DigitalOut can1SleepMode(p8); // Use pin 8 to control the sleep mode of can2
TickTock 13:62e0f7f39ff5 54 CAN can2(p30, p29); // CAN2 (CAR) uses pins 30 and 29 (rx, tx) and pin 28 (rs)
TickTock 13:62e0f7f39ff5 55 DigitalOut can2SleepMode(p28); // Use pin 28 to control the sleep mode of can1
TickTock 35:5acbd8a64a89 56 AnalogIn mon12V(p15);
TickTock 13:62e0f7f39ff5 57 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 58 PwmOut dled(p23);
TickTock 35:5acbd8a64a89 59 Beep spkr(p21);
TickTock 13:62e0f7f39ff5 60
garygid 87:46ac3f2519d6 61 bool debugMode = false;
TickTock 108:29b5a760adc2 62 bool usbEn = false;
TickTock 131:0d926c080a65 63 bool logEn = false;
TickTock 108:29b5a760adc2 64 bool logOpen = false;
TickTock 115:549410af477d 65 bool yesBattLog = true; // gg - Batt Log
TickTock 108:29b5a760adc2 66 unsigned char tNavRow = 3; // gg - 4x4 touch
TickTock 140:ab3e94eb0227 67 bool brakeMon = false; // disable until desired value read from config
garygid 54:6ce808d0995e 68
TickTock 109:3e6f0e8fca0d 69 FILE *hfile; // history file
TickTock 109:3e6f0e8fca0d 70 FIL efile; // external usb file
TickTock 109:3e6f0e8fca0d 71 FRESULT efr; // external file access flags
TickTock 109:3e6f0e8fca0d 72 unsigned int bytesRW;
TickTock 108:29b5a760adc2 73 char fileName[35] = "";
TickTock 84:fd21e5d32dab 74 char writeBuffer[maxBufLen][13] __attribute__ ((section("AHBSRAM1"))); // buffer for USB write
TickTock 13:62e0f7f39ff5 75 char indexLastMsg[0x800]={0}; // index table for last message
TickTock 13:62e0f7f39ff5 76 CANMessage lastMsg[100]; // table to store last message of eachtype
garygid 87:46ac3f2519d6 77
TickTock 124:0d622967b764 78 unsigned char battData[BatDataBufMax]={0}; // 7 * 0x3D = BatDataBufMax
garygid 87:46ac3f2519d6 79
TickTock 13:62e0f7f39ff5 80 unsigned char msgChanged[100]; // inidcates which bytes changed
TickTock 13:62e0f7f39ff5 81 char c;
TickTock 76:fb6779d0963e 82 volatile int writePointer = 0;
TickTock 76:fb6779d0963e 83 int readPointer=0;
TickTock 141:cf13a632ddb5 84 volatile unsigned short secsNoCarCanMsg = canTimeout;
TickTock 141:cf13a632ddb5 85 volatile unsigned short secsNoEvCanMsg = canTimeout;
TickTock 75:77bd26829dca 86 volatile unsigned short secsNoTouch = 0;
TickTock 132:08748a67280a 87 volatile bool carCanIdle,evCanIdle,userIdle;
TickTock 26:462ccb580472 88 bool touched=false; //flag to read touchscreen
TickTock 42:4533b13b297d 89 unsigned char whichTouched = 0;
TickTock 13:62e0f7f39ff5 90 char counter = 0;
TickTock 41:8d4609ea7259 91 unsigned char dMode[2] = {mainScreen,brakeScreen}; //display mode
TickTock 13:62e0f7f39ff5 92 unsigned char sMode = 0; // setup mode
TickTock 13:62e0f7f39ff5 93 unsigned char lastDMode[2] = {0,0}; //last screen mode
TickTock 131:0d926c080a65 94 unsigned char dtMode = 0;
TickTock 13:62e0f7f39ff5 95 char displayLog[20][40];
TickTock 13:62e0f7f39ff5 96 unsigned char displayLoc = 0;
leafman 98:9f8bab96edff 97 unsigned int fwCount=1;
TickTock 13:62e0f7f39ff5 98 unsigned char indexOffset = 1;
TickTock 13:62e0f7f39ff5 99 bool showCP = false;
TickTock 39:eef8beac7411 100 bool logCP = false; //Turbo3
TickTock 108:29b5a760adc2 101 bool logOnce = false;
TickTock 103:1389e9efe8c3 102 bool repeatPoll = true;
TickTock 34:4751a8259b18 103 bool headlights = false;
TickTock 140:ab3e94eb0227 104 bool miles_kmbar = true;
TickTock 34:4751a8259b18 105 bool tick = false;
garygid 69:6bfdfc002036 106 bool ZeroSecTick = false;
TickTock 35:5acbd8a64a89 107 float ledHi = 0.8; // Bright LED value (until config file read)
TickTock 35:5acbd8a64a89 108 float ledLo = 0.1; // Dim LED value (until config file read)
TickTock 35:5acbd8a64a89 109 unsigned short pollInt = 300; // polling interval=5 minutes (until config file read)
TickTock 35:5acbd8a64a89 110 bool accOn = false; // Accessories on
TickTock 49:a3d2c5bb3cfa 111 bool laccOn = false;
TickTock 35:5acbd8a64a89 112 float scale12V = 16.2; // R1:R2 ratio
TickTock 40:0e6e71a7323f 113 signed long mWs_x4 = 0;
TickTock 40:0e6e71a7323f 114 unsigned short numWsamples = 0;
TickTock 41:8d4609ea7259 115 unsigned short numSsamples = 0;
TickTock 35:5acbd8a64a89 116 float accV = 0;
TickTock 143:88b5155622a5 117 float accV2 = 0;
TickTock 36:dbd39c315258 118 bool playbackEn = false;
TickTock 36:dbd39c315258 119 bool playbackOpen = false;
TickTock 49:a3d2c5bb3cfa 120 //float playbackInt = 0.05; //read messages every 50 ms
TickTock 78:a383971fe02f 121 float playbackInt = 0.005; //read messages every 5 ms
TickTock 36:dbd39c315258 122 bool step = false;
TickTock 37:fea2c1d52c5f 123 char header[5];
TickTock 36:dbd39c315258 124 char data[8];
TickTock 41:8d4609ea7259 125 signed long motorRPM;
garygid 65:821fc79cd7fe 126 unsigned char skin = ttSkin ;
TickTock 50:83d5864c64a0 127 unsigned char dtePeriod = 14; //ten minute averaging interval
TickTock 107:e9be732c1ad4 128 float kWh_trip[3]={0};
TickTock 107:e9be732c1ad4 129 float miles_trip[3]={0};
TickTock 144:b0c9d30dd346 130 float curEff = 0;
TickTock 134:ad243e4f1a17 131 float maxTripEff = 4;
TickTock 134:ad243e4f1a17 132 float minTripEff = 4;
TickTock 49:a3d2c5bb3cfa 133 float mph[39]={0};
TickTock 49:a3d2c5bb3cfa 134 float kW[39]={0};
TickTock 49:a3d2c5bb3cfa 135 float mpkWh[39]={0};
TickTock 120:041edeec08f5 136 float unloadedV_x2,Resr,curRmax,curRmin,redRmax,redRmin,incRmax,incRmin;
TickTock 121:553faf139a20 137 signed short Imax, Imin;
TickTock 49:a3d2c5bb3cfa 138 // Logarithmic division scale (roughly - snapped to common units of time)
TickTock 49:a3d2c5bb3cfa 139 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 140 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 141 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 142 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 143 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 144 bool tock = false;
TickTock 73:62ee8eae3a84 145 unsigned short pointerSep;
TickTock 78:a383971fe02f 146 unsigned char reqMsgCnt = 99;
TickTock 102:fd19f777a0b4 147 unsigned long Ah_x10000 = 0;
TickTock 102:fd19f777a0b4 148 unsigned long SOC_x10000 = 0;
TickTock 143:88b5155622a5 149 unsigned short SOH2_x100 = 0;
TickTock 108:29b5a760adc2 150 float maxTemp = 0;
leafman 98:9f8bab96edff 151 bool metric = false;
TickTock 121:553faf139a20 152 bool shunt[96]={0};
TickTock 121:553faf139a20 153 bool charging=false;
TickTock 131:0d926c080a65 154 bool showHealth=false;
TickTock 131:0d926c080a65 155 unsigned char saveDmode=99;
TickTock 131:0d926c080a65 156 bool moving=false;
TickTock 140:ab3e94eb0227 157 unsigned short chirpInt;
TickTock 150:ef46ce63345c 158 unsigned short uMsgId[8] = {0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000}; // messages to display on debug screen msgId:byte
TickTock 13:62e0f7f39ff5 159
TickTock 0:1596b8644523 160 int main() {
TickTock 4:8d7759f4fe7a 161 char sTemp[40];
TickTock 2:71b1999a8ea5 162 unsigned long secs;
TickTock 49:a3d2c5bb3cfa 163 unsigned char i,j,display=0,lwt=0;
TickTock 22:a43df3905863 164 point lastTouch;
TickTock 52:d5385fbf4ea1 165 float average;
TickTock 3:3e879b043bc5 166 tt.set_orientation(1);
TickTock 4:8d7759f4fe7a 167 tt.background(Black);
TickTock 19:d576298c46f3 168 tt.set_display(2); // select both displays
TickTock 3:3e879b043bc5 169 tt.cls();
TickTock 137:70853cf5a30f 170 tt.foreground(White);
TickTock 137:70853cf5a30f 171 tt.set_font((unsigned char*) Arial12x12_prop); // select the font
TickTock 137:70853cf5a30f 172 tt.locate(0,0);
TickTock 1:9dcd70c32180 173 tt.claim(stdout); // send stdout to the TFT display
TickTock 137:70853cf5a30f 174 if(tt.is_touched()){ // If touching screen on poweron then update firmware
TickTock 137:70853cf5a30f 175 updateFirmware();
TickTock 137:70853cf5a30f 176 }
TickTock 12:8e42d7ba8468 177 touchpad.rise(&touch_ISR);
TickTock 4:8d7759f4fe7a 178 tt.wfi(); // enable interrupt on touch
TickTock 7:17bf9ceaf0aa 179 dled = 0.8; // turn on display LED 80%
TickTock 120:041edeec08f5 180 Resr = 0.075; // initial guess of Resr
TickTock 2:71b1999a8ea5 181 timer.start() ;
TickTock 2:71b1999a8ea5 182 RTC_Init(); // start the RTC Interrupts that sync the timer
TickTock 1:9dcd70c32180 183 struct tm t; // pointer to a static tm structure
TickTock 93:c2402e8cd0e2 184 NVIC_SetPriority(CAN_IRQn, 2); //set can priority just below RTC
TickTock 117:49883c779a74 185 NVIC_SetPriority(TIMER3_IRQn, 3); //set ticker priority just below can
TickTock 33:a277743ebdeb 186
TickTock 1:9dcd70c32180 187 seconds = time(NULL);
TickTock 1:9dcd70c32180 188 t = *localtime(&seconds) ;
TickTock 1:9dcd70c32180 189 // is it a date before 2012 ?
TickTock 26:462ccb580472 190 if ((t.tm_year + 1900) < 2012 ) {
TickTock 26:462ccb580472 191 // before 2013 so update year to make date entry easier
TickTock 26:462ccb580472 192 t.tm_year = 2013 - 1900;
TickTock 1:9dcd70c32180 193 // set the RTC
TickTock 1:9dcd70c32180 194 set_time(mktime(&t));
TickTock 1:9dcd70c32180 195 seconds = time(NULL);
TickTock 26:462ccb580472 196 }
TickTock 20:3bf176d14b14 197 t = *localtime(&seconds) ;
TickTock 20:3bf176d14b14 198 strftime(sTemp, 32, "%a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 199 printMsg(sTemp); // record RTC
garygid 54:6ce808d0995e 200
TickTock 62:ffd15edb5431 201 // revision
garygid 70:0700b769ac15 202 sprintf(sTemp,"CANary firmware rev%s\n", revStr); // gg - for Logging the revision
TickTock 93:c2402e8cd0e2 203 printMsg(sTemp); // revision
TickTock 17:e32324a2678d 204
TickTock 49:a3d2c5bb3cfa 205 //read efficiency history data
TickTock 150:ef46ce63345c 206 hfile = fopen("/local/ehist.cny", "r");
TickTock 97:a25940fd7b5b 207 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 208 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 209 if(!feof(hfile)){
TickTock 97:a25940fd7b5b 210 fscanf(hfile,"%f %f\r\n",&mph[i],&kW[i]);
TickTock 49:a3d2c5bb3cfa 211 mpkWh[i]=mph[i]/kW[i];
TickTock 49:a3d2c5bb3cfa 212 }
TickTock 49:a3d2c5bb3cfa 213 }
TickTock 134:ad243e4f1a17 214 if(!feof(hfile)){
TickTock 134:ad243e4f1a17 215 fscanf(hfile,"%f %f\r\n",&maxTripEff,&minTripEff);
TickTock 134:ad243e4f1a17 216 }
TickTock 97:a25940fd7b5b 217 fclose(hfile);
TickTock 116:5cd72bae7c12 218 printMsg("History Loaded.\n"); // History loaded
TickTock 49:a3d2c5bb3cfa 219 } else { // create initial file
TickTock 116:5cd72bae7c12 220 printMsg("History not found. Created.\n"); // history not found, created
TickTock 49:a3d2c5bb3cfa 221 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 222 // Pre-load with 4 mpkWh @ 40 mph
TickTock 49:a3d2c5bb3cfa 223 mph[i]=40*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 224 kW[i]=10*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 225 mpkWh[i]=4;
TickTock 49:a3d2c5bb3cfa 226 }
TickTock 49:a3d2c5bb3cfa 227 }
TickTock 49:a3d2c5bb3cfa 228
TickTock 46:73e8716f976f 229 // Read config file
TickTock 46:73e8716f976f 230 readConfig();
TickTock 140:ab3e94eb0227 231 if (brakeMon){
TickTock 140:ab3e94eb0227 232 geiger.attach(&chirp,0.02);
TickTock 140:ab3e94eb0227 233 }
TickTock 108:29b5a760adc2 234 if (repeatPoll) { // enable autopolling if enabled
TickTock 108:29b5a760adc2 235 autoPoll.attach(&autoPollISR,pollInt);
TickTock 108:29b5a760adc2 236 }
TickTock 108:29b5a760adc2 237
TickTock 77:7c136766466c 238 // Start monitors
TickTock 77:7c136766466c 239 can1.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 240 can2.monitor(true); // set to snoop mode
TickTock 77:7c136766466c 241 can1.frequency(500000);
TickTock 77:7c136766466c 242 can2.frequency(500000);
TickTock 120:041edeec08f5 243 can1SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 120:041edeec08f5 244 can2SleepMode = VP230Sleep; // Turn on Monitor_only Mode
TickTock 77:7c136766466c 245 can1.attach(&recieve1);
TickTock 77:7c136766466c 246 can2.attach(&recieve2);
TickTock 77:7c136766466c 247
TickTock 26:462ccb580472 248 touched=false;
TickTock 26:462ccb580472 249 secsNoTouch=2;
TickTock 2:71b1999a8ea5 250 while (true) {
TickTock 4:8d7759f4fe7a 251 if (!logOpen) { // Open new file if one is not already open
TickTock 131:0d926c080a65 252 if(logEn&&usbEn){ //logging enabled and USB device detected
TickTock 109:3e6f0e8fca0d 253 strftime(fileName, 32, "%m%d%H%M.alc", &t); //mmddhhmm.alc
TickTock 109:3e6f0e8fca0d 254 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 7:17bf9ceaf0aa 255 seconds = time(NULL);
TickTock 7:17bf9ceaf0aa 256 t = *localtime(&seconds) ;
TickTock 94:c3a14b3975d6 257 lastDMode[0]=99;//force refresh
TickTock 94:c3a14b3975d6 258 lastDMode[1]=99;//force refresh
TickTock 109:3e6f0e8fca0d 259 if(efr != FR_OK){
TickTock 109:3e6f0e8fca0d 260 sprintf(sTemp,"\nERR:%d Unable to open %s\n\n\n\n",efr,fileName);
TickTock 93:c2402e8cd0e2 261 printMsg(sTemp); // cannot open alc file
TickTock 7:17bf9ceaf0aa 262 logEn=false;
TickTock 26:462ccb580472 263 spkr.beep(1000,0.25);
TickTock 109:3e6f0e8fca0d 264 wait_ms(500);
TickTock 109:3e6f0e8fca0d 265 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 266 } else {
TickTock 7:17bf9ceaf0aa 267 logOpen = true;
TickTock 7:17bf9ceaf0aa 268 readPointer=writePointer;
TickTock 7:17bf9ceaf0aa 269 sprintf(sTemp,"Starting Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 270 printMsg(sTemp); // starting alc log file
garygid 69:6bfdfc002036 271
garygid 69:6bfdfc002036 272 logTS(); // Date Time at start
TickTock 93:c2402e8cd0e2 273 logEvent("Starting"); // Log startup msg for testing
garygid 69:6bfdfc002036 274 sprintf(sTemp,"Cr%s",revStr);
TickTock 108:29b5a760adc2 275 logEvent(sTemp); // gg - log firmware version
TickTock 26:462ccb580472 276 spkr.beep(2000,0.25);
TickTock 7:17bf9ceaf0aa 277 }
TickTock 108:29b5a760adc2 278 }//logging enabled and USB detected
TickTock 15:a359fecf85ba 279 } else { // if (logOpen)
TickTock 73:62ee8eae3a84 280 pointerSep=(writePointer+maxBufLen-readPointer)%maxBufLen;
TickTock 131:0d926c080a65 281 if (pointerSep>(maxBufLen/16)||carCanIdle||!logEn) {
TickTock 7:17bf9ceaf0aa 282 // Dump buffer if > 1/16 full or canbus has stopped
TickTock 117:49883c779a74 283 if (efr != FR_OK) {
TickTock 7:17bf9ceaf0aa 284 logOpen = false;
TickTock 117:49883c779a74 285 printMsg("Failed to append log file.\n"); // failed to append
TickTock 117:49883c779a74 286 spkr.beep(3000,0.25);
TickTock 117:49883c779a74 287 spkr.beep(1500,0.25);
TickTock 117:49883c779a74 288 spkr.beep(750,0.25);
TickTock 117:49883c779a74 289 spkr.beep(375,0.25);
TickTock 7:17bf9ceaf0aa 290 logEn=false;
TickTock 7:17bf9ceaf0aa 291 } else {
TickTock 7:17bf9ceaf0aa 292 while (readPointer != writePointer) {
TickTock 117:49883c779a74 293 efr=f_write(&efile,&writeBuffer[readPointer][0],13,&bytesRW);
TickTock 117:49883c779a74 294 if(++readPointer >= maxBufLen){
TickTock 117:49883c779a74 295 readPointer=0;
TickTock 117:49883c779a74 296 led4 = !led4;
TickTock 4:8d7759f4fe7a 297 }
TickTock 4:8d7759f4fe7a 298 }
TickTock 7:17bf9ceaf0aa 299 }
TickTock 30:e633a63eb257 300 } // if > 1/16 full, canbus has stopped, or logging stopped
TickTock 30:e633a63eb257 301 if (!logEn) {
TickTock 77:7c136766466c 302 sprintf(sTemp,"Stopping Can Log %s\n",fileName);
TickTock 93:c2402e8cd0e2 303 printMsg(sTemp); // stopping alc log file
TickTock 109:3e6f0e8fca0d 304 f_close(&efile);
TickTock 30:e633a63eb257 305 logOpen=false;
TickTock 77:7c136766466c 306 pointerSep=0;
TickTock 108:29b5a760adc2 307 led4=false;
TickTock 30:e633a63eb257 308 }
TickTock 4:8d7759f4fe7a 309 } // if logOpen
TickTock 132:08748a67280a 310 if (carCanIdle && (evCanIdle || !logOpen) && userIdle && !playbackEn) { // canbus idle --> sleep to save power
TickTock 95:248b3c25a7df 311 if (repeatPoll) { // stop autopolling if enabled
TickTock 95:248b3c25a7df 312 autoPoll.detach();
TickTock 95:248b3c25a7df 313 }
TickTock 111:d1559bb25c43 314 if (logOpen){ //close file to dump buffer
TickTock 111:d1559bb25c43 315 f_close(&efile);
TickTock 134:ad243e4f1a17 316 } else { //detach EVcan so only carcan will trigger wake
TickTock 134:ad243e4f1a17 317 can1.attach(NULL);
TickTock 134:ad243e4f1a17 318 }// if (logOpen)
TickTock 20:3bf176d14b14 319 seconds = time(NULL);
TickTock 20:3bf176d14b14 320 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 321 strftime(sTemp, 40, "Sleeping: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 322 printMsg(sTemp); // sleeping date time
TickTock 25:ddf0ec209f03 323 updateDisplay(0); //Added for turbo3 who has a display override and wants to see the sleep message before going to sleep
TickTock 25:ddf0ec209f03 324 updateDisplay(1);
TickTock 4:8d7759f4fe7a 325 //LPC_RTC->CIIR=0x00; // block RTC interrupts
TickTock 4:8d7759f4fe7a 326 led1=0;
TickTock 4:8d7759f4fe7a 327 led2=0;
TickTock 4:8d7759f4fe7a 328 led3=0;
TickTock 4:8d7759f4fe7a 329 led4=0;
TickTock 4:8d7759f4fe7a 330 dled=0; // turn off display
TickTock 4:8d7759f4fe7a 331 secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
TickTock 132:08748a67280a 332 while (secsNoCarCanMsg>canTimeout && (secsNoEvCanMsg>canTimeout || !logOpen) && !touched) {
TickTock 4:8d7759f4fe7a 333 //DeepPowerDown();
TickTock 12:8e42d7ba8468 334 tt.wfi(); //enable touch interrupt
TickTock 21:22bdce9efcb5 335 //__wfi(); // freeze CPU and wait for interrupt (from canbus or touch)
TickTock 21:22bdce9efcb5 336 Sleep();
TickTock 4:8d7759f4fe7a 337 }
TickTock 135:89986950d501 338 if (!logOpen){ // Re-attach EVcan
TickTock 134:ad243e4f1a17 339 can1.attach(&recieve1);
TickTock 134:ad243e4f1a17 340 }
TickTock 43:e7f6f80590e3 341 secsNoTouch=2;
TickTock 131:0d926c080a65 342 carCanIdle=secsNoCarCanMsg>canTimeout;
TickTock 132:08748a67280a 343 evCanIdle=secsNoEvCanMsg>canTimeout;
TickTock 7:17bf9ceaf0aa 344 dled=0.8; // turn on display LED
TickTock 20:3bf176d14b14 345 seconds = time(NULL);
TickTock 20:3bf176d14b14 346 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 347 strftime(sTemp, 40, "Waking: %a %m/%d/%Y %X\n", &t);
TickTock 93:c2402e8cd0e2 348 printMsg(sTemp); // wakeup date time
TickTock 4:8d7759f4fe7a 349 if (time(NULL)>(secs+1800)) {
TickTock 110:ffddff3ad2f2 350 if (logOpen){
TickTock 110:ffddff3ad2f2 351 f_close(&efile);
TickTock 110:ffddff3ad2f2 352 logOpen = false; // Start new file if asleep for more than 30 minutes
TickTock 110:ffddff3ad2f2 353 } // if (logOpen)
TickTock 4:8d7759f4fe7a 354 if (secsNoTouch>100) secsNoTouch = 100; // also mostly reset user Idle counter
TickTock 43:e7f6f80590e3 355 } else if (logOpen){ // insert timestamp on each wake if logging enabled (disabled for now)
TickTock 111:d1559bb25c43 356 efr = f_open(&efile,fileName,FA_WRITE|FA_OPEN_ALWAYS);
TickTock 111:d1559bb25c43 357 f_lseek(&efile,0xffffffff); // goto end of file (append existing)
TickTock 93:c2402e8cd0e2 358 logEvent("WakingUp"); // gg - use messeges
garygid 69:6bfdfc002036 359 logTS(); // Date-Time at wakeup
TickTock 4:8d7759f4fe7a 360 }
TickTock 95:248b3c25a7df 361 if (repeatPoll) { // re-enable autopolling if enabled
TickTock 124:0d622967b764 362 autoPoll.attach(&autoPollISR,pollInt);
TickTock 95:248b3c25a7df 363 }
TickTock 136:41a204105511 364 wait5secs=5; // Refresh screen after 5 seconds
TickTock 4:8d7759f4fe7a 365 } // if idle
TickTock 4:8d7759f4fe7a 366
TickTock 15:a359fecf85ba 367 if(touched){ // call touchscreen procedure if touch interrupt detected
TickTock 7:17bf9ceaf0aa 368 lastTouch = tt.get_touch();
TickTock 7:17bf9ceaf0aa 369 lastTouch = tt.to_pixel(lastTouch); // convert to pixel pos
TickTock 40:0e6e71a7323f 370 if((lastTouch.x!=639)&&(lastTouch.x!=319)&&(lastTouch.y!=239)){ // filter phantom touches
TickTock 43:e7f6f80590e3 371 if (userIdle) {
TickTock 43:e7f6f80590e3 372 secsNoTouch=2; // Ignore first touch if user idle
TickTock 43:e7f6f80590e3 373 userIdle=false;
TickTock 40:0e6e71a7323f 374 } else {
TickTock 43:e7f6f80590e3 375 secsNoTouch=0;
TickTock 40:0e6e71a7323f 376 }
TickTock 43:e7f6f80590e3 377 if (lastTouch.x>320){
TickTock 43:e7f6f80590e3 378 whichTouched=1;
TickTock 43:e7f6f80590e3 379 } else {
TickTock 43:e7f6f80590e3 380 whichTouched=0;
TickTock 43:e7f6f80590e3 381 }
TickTock 43:e7f6f80590e3 382 if (whichTouched!=lwt){
TickTock 43:e7f6f80590e3 383 lastDMode[lwt]=99; // Repaint lastTouched
TickTock 43:e7f6f80590e3 384 lwt=whichTouched;
TickTock 43:e7f6f80590e3 385 }
TickTock 43:e7f6f80590e3 386 sMode = 1;
TickTock 22:a43df3905863 387 }
TickTock 22:a43df3905863 388 //sprintf(sTemp,"%d,%d ",lastTouch.x,lastTouch.y);
TickTock 93:c2402e8cd0e2 389 //printMsg(sTemp); // touch x,y - for debug
TickTock 12:8e42d7ba8468 390 touched = false; // clear interrupt flag
TickTock 7:17bf9ceaf0aa 391 }
garygid 54:6ce808d0995e 392 //---------------
garygid 54:6ce808d0995e 393 // gg - 4x4 touch
TickTock 62:ffd15edb5431 394 //unsigned char tScrn = 0 ; // screen 0
garygid 54:6ce808d0995e 395 unsigned char tCol ;
garygid 54:6ce808d0995e 396 unsigned char tRow ;
garygid 54:6ce808d0995e 397
TickTock 4:8d7759f4fe7a 398 if (!userIdle) {
TickTock 4:8d7759f4fe7a 399 if (secsNoTouch<2) {// Recently touched
TickTock 4:8d7759f4fe7a 400 secsNoTouch +=2; // increment to prevent double touch
TickTock 43:e7f6f80590e3 401 sMode = 1;
TickTock 22:a43df3905863 402 //sprintf(sTemp,"button %d %d,%d %d\n",i,buttonX(lastTouch.x,3),buttonY(lastTouch.y,3),lastTouch.x);
TickTock 93:c2402e8cd0e2 403 //printMsg(sTemp); // button parms - for debug
TickTock 23:cd03f9c3395e 404 switch (sMode) {
TickTock 23:cd03f9c3395e 405 case 0: // no select
TickTock 23:cd03f9c3395e 406 break;
TickTock 63:aa3bf6a33635 407 case 1: // select screen
garygid 54:6ce808d0995e 408 //--------------
garygid 54:6ce808d0995e 409 // gg - 4x4 touch
garygid 54:6ce808d0995e 410 tCol = buttonX(lastTouch.x,4) ;
TickTock 62:ffd15edb5431 411 if( tCol >= 4 ){ tCol -= 4; } // touch is on screen 1
garygid 54:6ce808d0995e 412
garygid 54:6ce808d0995e 413 tRow = buttonY(lastTouch.y,4) ;
garygid 54:6ce808d0995e 414
TickTock 63:aa3bf6a33635 415 highlightButton( tCol,tRow, whichTouched, 4,4) ; // gg - highlight
garygid 58:4d06288d75a2 416
TickTock 63:aa3bf6a33635 417 if( tRow == tNavRow ) tRow = 7 ; // gg
garygid 54:6ce808d0995e 418 switch ( (tCol*10) + tRow ) {
garygid 54:6ce808d0995e 419 //---------------------------------
garygid 67:2022fce701d0 420 case 00: // top row, left button on screen 0 or 1
TickTock 42:4533b13b297d 421 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
garygid 67:2022fce701d0 422 indexOffset=indexOffset>4?indexOffset-4:1;
garygid 67:2022fce701d0 423 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 424 dMode[whichTouched] = mainScreen ; // GoTo Main Screen
TickTock 73:62ee8eae3a84 425 sMode=0;
leafman 98:9f8bab96edff 426 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 427 wait_ms(500);
TickTock 37:fea2c1d52c5f 428 tt.background(Black);
TickTock 23:cd03f9c3395e 429 tt.calibrate();
TickTock 42:4533b13b297d 430 } else if (dMode[whichTouched]==playbackScreen) { // slower
TickTock 36:dbd39c315258 431 playbackInt *=2;
TickTock 36:dbd39c315258 432 if(playbackEn){
TickTock 36:dbd39c315258 433 playback.detach();
TickTock 36:dbd39c315258 434 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 435 }
TickTock 62:ffd15edb5431 436 } else {
TickTock 62:ffd15edb5431 437 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 438 }
TickTock 23:cd03f9c3395e 439 break;
garygid 54:6ce808d0995e 440 //-----------------------------------------------
garygid 67:2022fce701d0 441 case 10: // 1,0 (col left of center,top row) on screen 0 or 1
TickTock 42:4533b13b297d 442 if (dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 443 for(j=0;j<100;j++) msgChanged[j]=0; // clear changed data
TickTock 42:4533b13b297d 444 lastDMode[whichTouched]=99;//force refresh
garygid 67:2022fce701d0 445 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 446 sMode=0;
garygid 67:2022fce701d0 447 dMode[whichTouched] = brakeScreen ; // GoTo Brake Screen
TickTock 42:4533b13b297d 448 } else if (dMode[whichTouched]==cpScreen) {
TickTock 78:a383971fe02f 449 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 450 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 451 } else if (dMode[whichTouched]==cpHistScreen) { // gg - hist
TickTock 78:a383971fe02f 452 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 453 msgReq.attach(&sendReq,0.015);
TickTock 48:d1ce92104a1f 454 } else if (dMode[whichTouched]==cpBarScreen) { // gg - cpbars
TickTock 78:a383971fe02f 455 reqMsgCnt=0;
TickTock 79:68f0dd8d1f19 456 msgReq.attach(&sendReq,0.015);
leafman 98:9f8bab96edff 457 } else if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 458 mbed_reset();
TickTock 42:4533b13b297d 459 } else if (dMode[whichTouched]==playbackScreen) { // pause/unpause
TickTock 36:dbd39c315258 460 playbackEn=!playbackEn;
TickTock 36:dbd39c315258 461 if(playbackEn){
TickTock 36:dbd39c315258 462 playback.attach(&playbackISR,playbackInt);
TickTock 62:ffd15edb5431 463 } else {
TickTock 36:dbd39c315258 464 playback.detach();
TickTock 36:dbd39c315258 465 }
TickTock 62:ffd15edb5431 466 } else {
TickTock 62:ffd15edb5431 467 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 468 }
TickTock 62:ffd15edb5431 469
TickTock 23:cd03f9c3395e 470 break;
garygid 54:6ce808d0995e 471 //--------------------------------------
garygid 54:6ce808d0995e 472 case 20: // col 2 and row 0 on either screen 0 or 1
TickTock 42:4533b13b297d 473 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 474 indexOffset=indexOffset<77?indexOffset+4:80;
garygid 67:2022fce701d0 475 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 476 dMode[whichTouched] = effScreen ; // GoTo EFF Screen
TickTock 73:62ee8eae3a84 477 sMode=0;
leafman 98:9f8bab96edff 478 } else if (dMode[whichTouched]==configScreen) {
TickTock 143:88b5155622a5 479 dMode[whichTouched]=mainScreen;
TickTock 25:ddf0ec209f03 480 saveConfig();
TickTock 26:462ccb580472 481 spkr.beep(2000,0.25);
TickTock 42:4533b13b297d 482 } else if (dMode[whichTouched]==playbackScreen) { // faster
TickTock 36:dbd39c315258 483 if(playbackInt>.002){
TickTock 36:dbd39c315258 484 playbackInt/=2;
TickTock 36:dbd39c315258 485 if(playbackEn){
TickTock 36:dbd39c315258 486 playback.detach();
TickTock 36:dbd39c315258 487 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 488 }
TickTock 36:dbd39c315258 489 }
TickTock 86:d1c9e8ac1c4b 490 } else {
TickTock 62:ffd15edb5431 491 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 492 }
TickTock 62:ffd15edb5431 493
TickTock 23:cd03f9c3395e 494 break;
garygid 65:821fc79cd7fe 495
garygid 67:2022fce701d0 496 case 30: // right-most on top row
garygid 65:821fc79cd7fe 497
leafman 98:9f8bab96edff 498 if (dMode[whichTouched]==configScreen) {
garygid 65:821fc79cd7fe 499 // step through skins
garygid 65:821fc79cd7fe 500 if( skin < maxSkin ) skin += 1 ;
garygid 65:821fc79cd7fe 501 else skin = 0 ;
garygid 65:821fc79cd7fe 502
garygid 65:821fc79cd7fe 503 // repaint both screens, I think
garygid 65:821fc79cd7fe 504 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 505 // and re-paint the other screen too, to see new skin there
garygid 65:821fc79cd7fe 506 lastDMode[whichTouched ^ 1]=99; // repaint other screen (^ = XOR)
garygid 67:2022fce701d0 507 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 122:138a40892a4c 508 dMode[whichTouched] = healthScreen ; // Goto health screen
TickTock 73:62ee8eae3a84 509 sMode=0;
TickTock 86:d1c9e8ac1c4b 510 } else {
garygid 65:821fc79cd7fe 511 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 512 }
garygid 65:821fc79cd7fe 513
garygid 65:821fc79cd7fe 514 break;
garygid 54:6ce808d0995e 515 //----------------------------------
garygid 54:6ce808d0995e 516 //----------------------------------
garygid 67:2022fce701d0 517 case 01: // left col middle row
leafman 98:9f8bab96edff 518 if (dMode[whichTouched]==configScreen) {
TickTock 23:cd03f9c3395e 519 logEn = !logEn;
garygid 67:2022fce701d0 520 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 521 dMode[whichTouched] = cpScreen ; // GoTo CP Data Screen
TickTock 73:62ee8eae3a84 522 sMode=0;
TickTock 42:4533b13b297d 523 } else if (dMode[whichTouched]==dateScreen){
TickTock 131:0d926c080a65 524 dtMode=(dtMode<5)?dtMode+1:0;
TickTock 42:4533b13b297d 525 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 526 } else {
TickTock 62:ffd15edb5431 527 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 528 }
TickTock 62:ffd15edb5431 529
TickTock 23:cd03f9c3395e 530 break;
garygid 54:6ce808d0995e 531 //------------------------------
TickTock 23:cd03f9c3395e 532 case 11:
leafman 98:9f8bab96edff 533 if (dMode[whichTouched]==configScreen){
TickTock 77:7c136766466c 534 repeatPoll = !repeatPoll;
TickTock 33:a277743ebdeb 535 if (repeatPoll) {
TickTock 36:dbd39c315258 536 autoPoll.attach(&autoPollISR,pollInt);
TickTock 33:a277743ebdeb 537 } else {
TickTock 36:dbd39c315258 538 autoPoll.detach();
TickTock 33:a277743ebdeb 539 }
garygid 67:2022fce701d0 540 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 541 dMode[whichTouched] = cpHistScreen ; // GoTo CP Hist Screen
TickTock 73:62ee8eae3a84 542 sMode=0;
TickTock 42:4533b13b297d 543 } else if (dMode[whichTouched]==playbackScreen) {
TickTock 36:dbd39c315258 544 // Start/stop playback
TickTock 36:dbd39c315258 545 if(!playbackOpen){
TickTock 131:0d926c080a65 546 if(!carCanIdle){
TickTock 131:0d926c080a65 547 printMsg("Cannot playback while connected to canbus\n");
TickTock 131:0d926c080a65 548 }else if(!logOpen){
TickTock 109:3e6f0e8fca0d 549 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 550 lastDMode[whichTouched]=99;//force refresh
TickTock 109:3e6f0e8fca0d 551 if(efr != FR_OK){
TickTock 116:5cd72bae7c12 552 printMsg("Unable to open /usb/playback.alc\n"); // no playback.alc
TickTock 36:dbd39c315258 553 spkr.beep(1000,0.25);
TickTock 36:dbd39c315258 554 } else {
TickTock 36:dbd39c315258 555 playbackOpen = true;
TickTock 50:83d5864c64a0 556 playbackEn=true;
TickTock 50:83d5864c64a0 557 playback.attach(&playbackISR,playbackInt);
TickTock 116:5cd72bae7c12 558 printMsg("Starting playback\n"); // start playback
TickTock 36:dbd39c315258 559 spkr.beep(2000,0.25);
TickTock 138:a2f5af85ed0d 560 can1.attach(NULL);// Stop recieving EVCAN data
TickTock 138:a2f5af85ed0d 561 can2.attach(NULL);// Stop recieving CARCAN data
TickTock 36:dbd39c315258 562 }
TickTock 36:dbd39c315258 563 } else {
TickTock 117:49883c779a74 564 printMsg("Must stop logging first\n");
TickTock 36:dbd39c315258 565 }
TickTock 36:dbd39c315258 566 } else {
TickTock 36:dbd39c315258 567 playback.detach();
TickTock 109:3e6f0e8fca0d 568 f_close(&efile);
TickTock 36:dbd39c315258 569 playbackOpen=false;
TickTock 50:83d5864c64a0 570 playbackEn=false;
TickTock 138:a2f5af85ed0d 571 can1.attach(&recieve1);// Restore EVCAN data recieve
TickTock 138:a2f5af85ed0d 572 can2.attach(&recieve2);// Restore EVCAN data recieve
TickTock 42:4533b13b297d 573 lastDMode[whichTouched]=99;
TickTock 36:dbd39c315258 574 }
TickTock 42:4533b13b297d 575 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 576 upDate(dtMode,true);
TickTock 42:4533b13b297d 577 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 578 } else {
TickTock 62:ffd15edb5431 579 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 580 }
TickTock 62:ffd15edb5431 581
TickTock 23:cd03f9c3395e 582 break;
garygid 54:6ce808d0995e 583 //---------------------------------
garygid 54:6ce808d0995e 584 case 21: // col 2 row 1
leafman 98:9f8bab96edff 585 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
TickTock 48:d1ce92104a1f 586 yesBattLog = !yesBattLog;
garygid 67:2022fce701d0 587 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 588 dMode[whichTouched] = cpBarScreen ; // GoTo CP Bars Screen
TickTock 73:62ee8eae3a84 589 sMode=0;
TickTock 48:d1ce92104a1f 590 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 591 upDate(dtMode,false);
TickTock 42:4533b13b297d 592 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 593 } else {
TickTock 62:ffd15edb5431 594 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 595 }
TickTock 62:ffd15edb5431 596
TickTock 23:cd03f9c3395e 597 break;
garygid 54:6ce808d0995e 598
garygid 87:46ac3f2519d6 599 case 31: // col 3 row 1
leafman 98:9f8bab96edff 600 if (dMode[whichTouched]==configScreen) { // gg - Batt Log Enable Button
garygid 87:46ac3f2519d6 601 debugMode = !debugMode;
leafman 98:9f8bab96edff 602 } else if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 603 dMode[whichTouched] = configScreen ; // GoTo Config Screen
TickTock 107:e9be732c1ad4 604 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 605 miles_trip[1]=0;
TickTock 108:29b5a760adc2 606 kWh_trip[1]=0;
TickTock 108:29b5a760adc2 607 sMode=0;
TickTock 108:29b5a760adc2 608 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 609 } else {
garygid 87:46ac3f2519d6 610 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 611 }
garygid 87:46ac3f2519d6 612 break;
garygid 87:46ac3f2519d6 613
garygid 54:6ce808d0995e 614 //-----------------------------------
garygid 67:2022fce701d0 615 case 02: // left col, bottom row (not nav)
garygid 67:2022fce701d0 616 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 617 dMode[whichTouched] = playbackScreen ; // GoTo Playback Screen
leafman 98:9f8bab96edff 618 } else if (dMode[whichTouched]==configScreen) {
TickTock 140:ab3e94eb0227 619 brakeMon = !brakeMon;
TickTock 140:ab3e94eb0227 620 if(brakeMon){
TickTock 140:ab3e94eb0227 621 geiger.attach(&chirp,0.02);
TickTock 140:ab3e94eb0227 622 }else{
TickTock 140:ab3e94eb0227 623 geiger.detach();
TickTock 140:ab3e94eb0227 624 }
garygid 87:46ac3f2519d6 625 } else {
garygid 87:46ac3f2519d6 626 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 627 }
garygid 67:2022fce701d0 628 break;
garygid 67:2022fce701d0 629
garygid 67:2022fce701d0 630 case 12: // left-middle col, bottom row (not nav)
TickTock 131:0d926c080a65 631 if (dMode[whichTouched] == configScreen) { // gg - index
leafman 98:9f8bab96edff 632 dMode[whichTouched] = dateScreen ; // GoTo Set Date/Time Screen
garygid 87:46ac3f2519d6 633 } else {
garygid 87:46ac3f2519d6 634 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 635 }
garygid 67:2022fce701d0 636 break;
garygid 67:2022fce701d0 637
garygid 67:2022fce701d0 638 case 22: // right-middle col, bottom row (not nav)
garygid 67:2022fce701d0 639 if (dMode[whichTouched] == indexScreen) { // gg - index
leafman 98:9f8bab96edff 640 dMode[whichTouched] = logScreen ;
TickTock 131:0d926c080a65 641 } else if (dMode[whichTouched]==configScreen) {
TickTock 131:0d926c080a65 642 showHealth = !showHealth;
garygid 87:46ac3f2519d6 643 } else {
garygid 87:46ac3f2519d6 644 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 87:46ac3f2519d6 645 }
garygid 67:2022fce701d0 646 break;
TickTock 72:f9a6faa28873 647
leafman 98:9f8bab96edff 648 case 32: // right col, bottom row (not nav)
leafman 98:9f8bab96edff 649 if (dMode[whichTouched] == configScreen) {
TickTock 114:3f8c59a8a2b9 650 logEn=false;
leafman 98:9f8bab96edff 651 updateFirmware();
TickTock 107:e9be732c1ad4 652 } else if (dMode[whichTouched] == tripScreen) {
TickTock 108:29b5a760adc2 653 miles_trip[2]=0;
TickTock 108:29b5a760adc2 654 kWh_trip[2]=0;
TickTock 73:62ee8eae3a84 655 sMode=0;
TickTock 108:29b5a760adc2 656 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 108:29b5a760adc2 657 } else if (dMode[whichTouched] == indexScreen) {
TickTock 108:29b5a760adc2 658 dMode[whichTouched] = tripScreen ;
leafman 98:9f8bab96edff 659 } else {
garygid 87:46ac3f2519d6 660 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 72:f9a6faa28873 661 }
TickTock 72:f9a6faa28873 662 break;
TickTock 72:f9a6faa28873 663
garygid 67:2022fce701d0 664 //-----------------------------------
garygid 54:6ce808d0995e 665 //-----------------------------------
garygid 54:6ce808d0995e 666 // Prev Navigation
garygid 54:6ce808d0995e 667 case 07: // col 0 row tNavRow
TickTock 42:4533b13b297d 668 dMode[whichTouched]=dMode[whichTouched]>0?dMode[whichTouched]-1:maxScreens;
TickTock 22:a43df3905863 669 break;
garygid 54:6ce808d0995e 670 //-----------------------------------
garygid 54:6ce808d0995e 671 // Select Screen Navigation
garygid 54:6ce808d0995e 672 case 17:
TickTock 43:e7f6f80590e3 673 sMode=0;
TickTock 43:e7f6f80590e3 674 lastDMode[whichTouched]=99; // Repaint
TickTock 22:a43df3905863 675 break;
garygid 54:6ce808d0995e 676 //-----------------------------------
garygid 54:6ce808d0995e 677 // Index Navigation
garygid 54:6ce808d0995e 678 case 27: // col 2 row tNavRow
garygid 67:2022fce701d0 679 dMode[whichTouched]= indexScreen ; // gg - index
garygid 54:6ce808d0995e 680 break;
garygid 54:6ce808d0995e 681 //------------------------------------
garygid 54:6ce808d0995e 682 // Next Navigation
garygid 54:6ce808d0995e 683 case 37: // lower right on Nav Line gg - move next
TickTock 42:4533b13b297d 684 dMode[whichTouched]=dMode[whichTouched]<maxScreens?dMode[whichTouched]+1:0;
TickTock 22:a43df3905863 685 break;
garygid 54:6ce808d0995e 686 //------------------------------------
garygid 54:6ce808d0995e 687 //------------------------------------
TickTock 22:a43df3905863 688 default:
TickTock 62:ffd15edb5431 689 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 690 break;
TickTock 25:ddf0ec209f03 691 }
TickTock 23:cd03f9c3395e 692 break;
TickTock 23:cd03f9c3395e 693 case 2: // numpad
TickTock 23:cd03f9c3395e 694 break;
TickTock 23:cd03f9c3395e 695 case 3:
TickTock 23:cd03f9c3395e 696 break;
TickTock 23:cd03f9c3395e 697 default:
TickTock 23:cd03f9c3395e 698 break;
TickTock 23:cd03f9c3395e 699 } // case sMode
TickTock 22:a43df3905863 700 } //recently touched
TickTock 4:8d7759f4fe7a 701 } else { // userIdle
TickTock 8:67eed72f3e10 702 if(sMode==1){
TickTock 8:67eed72f3e10 703 sMode=0;
TickTock 43:e7f6f80590e3 704 lastDMode[whichTouched]=99;
TickTock 8:67eed72f3e10 705 }
TickTock 4:8d7759f4fe7a 706 }
TickTock 34:4751a8259b18 707
TickTock 34:4751a8259b18 708 if(tick){ // Executes once a second
TickTock 108:29b5a760adc2 709 tick=false;
TickTock 144:b0c9d30dd346 710 curEff = miles_trip[0]/kWh_trip[0];
TickTock 93:c2402e8cd0e2 711 headlights = (lastMsg[indexLastMsg[0x358]].data[1]&0x80)?true:false; // headlight/turn signal indicator
TickTock 148:6e3b9135fad2 712 if(accOn&&indexLastMsg[0x355]>0){
TickTock 141:cf13a632ddb5 713 miles_kmbar = (lastMsg[indexLastMsg[0x355]].data[4]&0x20)?true:false; // indicates selected distance units
TickTock 141:cf13a632ddb5 714 metric = !miles_kmbar;
TickTock 141:cf13a632ddb5 715 }
TickTock 41:8d4609ea7259 716 accV=floor(mon12V*scale12V*10+0.5)/10; //Round to nearest 10th
TickTock 35:5acbd8a64a89 717 accOn=(accV>5)?true:false;
TickTock 131:0d926c080a65 718 moving=(mph[0]>0.1);
TickTock 131:0d926c080a65 719 charging=!moving&&(kW[0]<-1); // not moving and generating energy so must be charging
TickTock 134:ad243e4f1a17 720 if (laccOn&&!accOn){ // Car turned off
TickTock 134:ad243e4f1a17 721 if (showHealth){
TickTock 134:ad243e4f1a17 722 if (saveDmode==99){
TickTock 134:ad243e4f1a17 723 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 724 }
TickTock 134:ad243e4f1a17 725 dMode[0]=healthScreen;
TickTock 135:89986950d501 726 secsNoTouch=2;// Keep display on a few seconds
TickTock 134:ad243e4f1a17 727 sMode=0;
TickTock 134:ad243e4f1a17 728 userIdle=false;
TickTock 134:ad243e4f1a17 729 }
TickTock 132:08748a67280a 730 // Keep track of max and min trip efficiency
TickTock 134:ad243e4f1a17 731 if (miles_trip[0]>3){ // Ignore very short trips
TickTock 144:b0c9d30dd346 732 if (maxTripEff<curEff) {
TickTock 144:b0c9d30dd346 733 maxTripEff=curEff;
TickTock 134:ad243e4f1a17 734 }
TickTock 144:b0c9d30dd346 735 if (minTripEff>curEff) {
TickTock 144:b0c9d30dd346 736 minTripEff=curEff;
TickTock 134:ad243e4f1a17 737 }
TickTock 132:08748a67280a 738 }
TickTock 108:29b5a760adc2 739 if (repeatPoll) { // Log on shutdown if autopoll enabled
TickTock 108:29b5a760adc2 740 tripLog(); // Write trip log on powerdown
TickTock 108:29b5a760adc2 741 }
TickTock 49:a3d2c5bb3cfa 742 //write efficiency history data
TickTock 97:a25940fd7b5b 743 hfile = fopen("/local/ehist.cny", "w");
TickTock 97:a25940fd7b5b 744 if (hfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 745 for(i=0;i<39;i++){
TickTock 97:a25940fd7b5b 746 fprintf(hfile,"%f %f\r\n",mph[i],kW[i]);
TickTock 49:a3d2c5bb3cfa 747 }
TickTock 134:ad243e4f1a17 748 fprintf(hfile,"%f %f\r\n",maxTripEff,minTripEff); // Save max and min
TickTock 97:a25940fd7b5b 749 fclose(hfile);
TickTock 49:a3d2c5bb3cfa 750 }
TickTock 49:a3d2c5bb3cfa 751 }
TickTock 134:ad243e4f1a17 752 if (!laccOn&&accOn){ // Car turned on
TickTock 108:29b5a760adc2 753 miles_trip[0]=0;
TickTock 108:29b5a760adc2 754 kWh_trip[0]=0;
TickTock 115:549410af477d 755 wait5secs=5;
TickTock 134:ad243e4f1a17 756 if (showHealth){
TickTock 134:ad243e4f1a17 757 if (saveDmode==99){
TickTock 134:ad243e4f1a17 758 saveDmode=dMode[0];
TickTock 134:ad243e4f1a17 759 }
TickTock 131:0d926c080a65 760 dMode[0]=healthScreen;
TickTock 131:0d926c080a65 761 }
TickTock 115:549410af477d 762 }
TickTock 49:a3d2c5bb3cfa 763 laccOn=accOn;
TickTock 135:89986950d501 764 if(!accOn&&userIdle&&!playbackEn){ // Car off and no user activity - turn off screen
TickTock 134:ad243e4f1a17 765 dled = 0;
TickTock 134:ad243e4f1a17 766 if (saveDmode<99){
TickTock 134:ad243e4f1a17 767 dMode[0]=saveDmode;
TickTock 134:ad243e4f1a17 768 saveDmode=99;
TickTock 134:ad243e4f1a17 769 }
TickTock 35:5acbd8a64a89 770 }else if(!headlights){
TickTock 35:5acbd8a64a89 771 dled = ledHi;
TickTock 115:549410af477d 772 } else {
TickTock 35:5acbd8a64a89 773 dled = ledLo;
TickTock 34:4751a8259b18 774 }
TickTock 115:549410af477d 775 if(wait5secs>0){ // Wait a few seconds after poweron to give BMS time to measure CP's
TickTock 115:549410af477d 776 wait5secs-=1;
TickTock 115:549410af477d 777 if (repeatPoll&&(wait5secs==0)) { // Poll on startup if autopoll enabled
TickTock 108:29b5a760adc2 778 logOnce=true;
TickTock 112:b41b35401eb6 779 reqMsgCnt=0;
TickTock 138:a2f5af85ed0d 780 //sendTempReq();
TickTock 124:0d622967b764 781 msgReq.attach(&sendReq,0.015);
TickTock 108:29b5a760adc2 782 }
TickTock 135:89986950d501 783 lastDMode[0]=99;
TickTock 135:89986950d501 784 lastDMode[1]=99;
TickTock 107:e9be732c1ad4 785 }
TickTock 134:ad243e4f1a17 786
TickTock 134:ad243e4f1a17 787 //remove health screen once moving
TickTock 131:0d926c080a65 788 if(moving&&(saveDmode<99)&&(wait5secs==0)){
TickTock 131:0d926c080a65 789 dMode[0]=saveDmode;
TickTock 131:0d926c080a65 790 saveDmode=99;
TickTock 131:0d926c080a65 791 }
TickTock 115:549410af477d 792
TickTock 49:a3d2c5bb3cfa 793 //compute historic efficiency
TickTock 41:8d4609ea7259 794 if(numSsamples>0){ // Avoid div0
TickTock 115:549410af477d 795 mph[0]=((float) motorRPM)/numSsamples/220; // Empirically derived with MXV4s - may change with different wheels&tires
TickTock 86:d1c9e8ac1c4b 796 } else {
TickTock 49:a3d2c5bb3cfa 797 mph[0]=0;
TickTock 36:dbd39c315258 798 }
TickTock 49:a3d2c5bb3cfa 799 if(mph[0]>99){
TickTock 49:a3d2c5bb3cfa 800 mph[0]=0;
TickTock 49:a3d2c5bb3cfa 801 }
TickTock 121:553faf139a20 802 numSsamples=0;
TickTock 107:e9be732c1ad4 803
TickTock 41:8d4609ea7259 804 if(numWsamples>0){ // Avoid div0
TickTock 121:553faf139a20 805 mpkWh[0]=mph[0];
TickTock 150:ef46ce63345c 806 kW[0]=((float) mWs_x4)/numWsamples/4e3;
TickTock 49:a3d2c5bb3cfa 807 mpkWh[0]/=kW[0];
TickTock 49:a3d2c5bb3cfa 808 if (mpkWh[0]<0) {
TickTock 49:a3d2c5bb3cfa 809 mpkWh[0]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 810 }
TickTock 86:d1c9e8ac1c4b 811 } else {
TickTock 49:a3d2c5bb3cfa 812 kW[0]=0;
TickTock 49:a3d2c5bb3cfa 813 mpkWh[0]=0;
TickTock 49:a3d2c5bb3cfa 814 }
TickTock 121:553faf139a20 815 numWsamples=0;
TickTock 121:553faf139a20 816
TickTock 121:553faf139a20 817 if (!charging){
TickTock 121:553faf139a20 818 miles_trip[0]+=mph[0]/3600;
TickTock 121:553faf139a20 819 miles_trip[1]+=mph[0]/3600;
TickTock 121:553faf139a20 820 miles_trip[2]+=mph[0]/3600;
TickTock 121:553faf139a20 821 kWh_trip[0]+=kW[0]/3600;
TickTock 121:553faf139a20 822 kWh_trip[1]+=kW[0]/3600;
TickTock 121:553faf139a20 823 kWh_trip[2]+=kW[0]/3600;
TickTock 121:553faf139a20 824 }
TickTock 121:553faf139a20 825
TickTock 49:a3d2c5bb3cfa 826 motorRPM=0;
TickTock 40:0e6e71a7323f 827 mWs_x4=0;
TickTock 121:553faf139a20 828
TickTock 121:553faf139a20 829 // Compute ESR
TickTock 121:553faf139a20 830 if((Imax-Imin)<40){ // do nothing - insufficient delta_I to measure
TickTock 121:553faf139a20 831 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 832 }else if ((redRmax-redRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 833 Resr-=0.001;
TickTock 120:041edeec08f5 834 unloadedV_x2 = (redRmax+redRmin)/2;
TickTock 120:041edeec08f5 835 } else if ((incRmax-incRmin)<(curRmax-curRmin)) {
TickTock 120:041edeec08f5 836 Resr+=0.001;
TickTock 120:041edeec08f5 837 unloadedV_x2 = (incRmax+incRmin)/2;
TickTock 120:041edeec08f5 838 } else {
TickTock 120:041edeec08f5 839 unloadedV_x2 = (curRmax+curRmin)/2;
TickTock 120:041edeec08f5 840 }
TickTock 120:041edeec08f5 841 curRmin=1000;
TickTock 120:041edeec08f5 842 curRmax=0;
TickTock 120:041edeec08f5 843 incRmin=1000;
TickTock 120:041edeec08f5 844 incRmax=0;
TickTock 120:041edeec08f5 845 redRmin=1000;
TickTock 120:041edeec08f5 846 redRmax=0;
TickTock 121:553faf139a20 847 Imax=-1000;
TickTock 121:553faf139a20 848 Imin=1000;
TickTock 121:553faf139a20 849
TickTock 121:553faf139a20 850 if((accOn||playbackEn)&&!charging){
TickTock 52:d5385fbf4ea1 851 for(i=1;i<39;i++){
TickTock 49:a3d2c5bb3cfa 852 average=mph[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 853 mph[i]-=average;
TickTock 52:d5385fbf4ea1 854 mph[i]+=mph[0];
TickTock 52:d5385fbf4ea1 855 mpkWh[i]=average;
TickTock 49:a3d2c5bb3cfa 856 average=kW[i]/timeConstant[i];
TickTock 121:553faf139a20 857 if(!charging){ //Not charging - so include in efficiency data
TickTock 97:a25940fd7b5b 858 kW[i]-=average;
TickTock 97:a25940fd7b5b 859 kW[i]+=kW[0];
TickTock 97:a25940fd7b5b 860 }
TickTock 52:d5385fbf4ea1 861 mpkWh[i]/=average;
TickTock 49:a3d2c5bb3cfa 862 if (mpkWh[i]<0) {
TickTock 49:a3d2c5bb3cfa 863 mpkWh[i]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 864 }
TickTock 49:a3d2c5bb3cfa 865 //mpkWh[i]=floor(mpkWh[i]*10+0.5)/10; // Round to nearest 10th
TickTock 52:d5385fbf4ea1 866 }
TickTock 49:a3d2c5bb3cfa 867 }
TickTock 108:29b5a760adc2 868 if(logCP&&usbEn){
TickTock 108:29b5a760adc2 869 if(logOnce){
TickTock 108:29b5a760adc2 870 tripLog();
TickTock 108:29b5a760adc2 871 logOnce=false;
TickTock 108:29b5a760adc2 872 }
garygid 69:6bfdfc002036 873 logPackVoltages(); // Turbo3, only call
TickTock 108:29b5a760adc2 874 }
TickTock 137:70853cf5a30f 875 if(!usbEn){
TickTock 108:29b5a760adc2 876 usbEn=detectUSB(); // Keep looking if none found
TickTock 132:08748a67280a 877 if(usbEn){ // Force update to clear USB init garbage
TickTock 132:08748a67280a 878 lastDMode[0]=99;
TickTock 132:08748a67280a 879 lastDMode[1]=99;
TickTock 132:08748a67280a 880 }
TickTock 108:29b5a760adc2 881 }
TickTock 121:553faf139a20 882 tock=true;
TickTock 121:553faf139a20 883 } // tick
TickTock 39:eef8beac7411 884
TickTock 36:dbd39c315258 885 if(step){ // playback
TickTock 36:dbd39c315258 886 if(playbackOpen&&playbackEn){
TickTock 38:155ec32c5e91 887 for(i=0;i<120;i++){
TickTock 109:3e6f0e8fca0d 888 if(!f_eof(&efile)){
TickTock 109:3e6f0e8fca0d 889 efr=f_read(&efile,&header,5,&bytesRW);
TickTock 109:3e6f0e8fca0d 890 efr=f_read(&efile,&data,8,&bytesRW);
garygid 69:6bfdfc002036 891 logCan(header[0],CANMessage(0x7ff&((header[4]<<8)+header[3]), data, 8)); // Playback
TickTock 86:d1c9e8ac1c4b 892 } else {
TickTock 109:3e6f0e8fca0d 893 f_close(&efile); // restart
TickTock 109:3e6f0e8fca0d 894 efr = f_open(&efile,"playback.alc",FA_READ|FA_OPEN_EXISTING);
TickTock 50:83d5864c64a0 895 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 896 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 897 }
TickTock 36:dbd39c315258 898 }
TickTock 36:dbd39c315258 899 }
TickTock 36:dbd39c315258 900 step=false;
TickTock 36:dbd39c315258 901 }
TickTock 37:fea2c1d52c5f 902
TickTock 140:ab3e94eb0227 903 display=display<1?display+1:0; // toggle display
TickTock 140:ab3e94eb0227 904 updateDisplay(display);
TickTock 2:71b1999a8ea5 905 } //while (true)
TickTock 0:1596b8644523 906 }