Tick Tock / Mbed 2 deprecated default

Dual CANbus monitor and instrumentation cluster

Dependencies:   SPI_TFTx2 TFT_fonts TOUCH_TFTx2 beep mbed

Fork of CANary by Tick Tock

main.cpp@75:77bd26829dca, 2013-04-15 (annotated)

Committer:
TickTock
Date:
Mon Apr 15 14:33:53 2013 +0000
Revision:
75:77bd26829dca
Parent:
74:e491e92b0bef
Child:
76:fb6779d0963e
Fixed overrun reporting bug but has problem with mbed41 library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
TickTock 13:62e0f7f39ff5 1 // main.cpp
TickTock 13:62e0f7f39ff5 2
TickTock 4:8d7759f4fe7a 3 //To Do:
TickTock 33:a277743ebdeb 4 // * USB device detect
TickTock 33:a277743ebdeb 5 // * Ability to update binary from the thumb-drive (requires file timestamp)
TickTock 33:a277743ebdeb 6 // * Audible friction brake feedback
TickTock 33:a277743ebdeb 7 // * User-configurable watchpoint
TickTock 33:a277743ebdeb 8 // * Better graphical DTE display with historic efficiency information considered and displayed
TickTock 33:a277743ebdeb 9 // * Add 50% charge option
TickTock 33:a277743ebdeb 10 // * Tire Pressure Sensor display
TickTock 13:62e0f7f39ff5 11
TickTock 12:8e42d7ba8468 12 #include "mbed.h"
TickTock 12:8e42d7ba8468 13 #include "CAN.h"
TickTock 12:8e42d7ba8468 14 #include "beep.h"
TickTock 12:8e42d7ba8468 15 #include "MSCFileSystem.h"
TickTock 12:8e42d7ba8468 16 #include "PowerControl.h"
TickTock 12:8e42d7ba8468 17 #include "EthernetPowerControl.h"
TickTock 12:8e42d7ba8468 18 #include "utility.h"
TickTock 12:8e42d7ba8468 19 #include "displayModes.h"
TickTock 23:cd03f9c3395e 20 #include "TOUCH_TFTx2.h"
TickTock 4:8d7759f4fe7a 21
TickTock 13:62e0f7f39ff5 22 LocalFileSystem local("local");
TickTock 13:62e0f7f39ff5 23
TickTock 13:62e0f7f39ff5 24 // to write to USB Flash Drives, or equivalent (SD card in Reader/Writer)
TickTock 35:5acbd8a64a89 25 MSCFileSystem fs("usb"); // to write to a USB Flash Drive
TickTock 13:62e0f7f39ff5 26
TickTock 13:62e0f7f39ff5 27 time_t seconds ;
TickTock 13:62e0f7f39ff5 28
TickTock 36:dbd39c315258 29 Ticker autoPoll;
TickTock 36:dbd39c315258 30 Ticker playback;
TickTock 13:62e0f7f39ff5 31 Timer timer;
TickTock 13:62e0f7f39ff5 32
TickTock 13:62e0f7f39ff5 33 DigitalOut led1(LED1);
TickTock 13:62e0f7f39ff5 34 DigitalOut led2(LED2);
TickTock 13:62e0f7f39ff5 35 DigitalOut led3(LED3);
TickTock 13:62e0f7f39ff5 36 DigitalOut led4(LED4);
TickTock 13:62e0f7f39ff5 37
TickTock 13:62e0f7f39ff5 38 InterruptIn touchpad(p17);
TickTock 13:62e0f7f39ff5 39 CAN can1(p9, p10); // CAN1 (EV) uses pins 9 and 10 (rx, tx) and pin 8 (rs)
TickTock 13:62e0f7f39ff5 40 DigitalOut can1SleepMode(p8); // Use pin 8 to control the sleep mode of can2
TickTock 13:62e0f7f39ff5 41 CAN can2(p30, p29); // CAN2 (CAR) uses pins 30 and 29 (rx, tx) and pin 28 (rs)
TickTock 13:62e0f7f39ff5 42 DigitalOut can2SleepMode(p28); // Use pin 28 to control the sleep mode of can1
TickTock 35:5acbd8a64a89 43 AnalogIn mon12V(p15);
TickTock 13:62e0f7f39ff5 44 TOUCH_TFTx2 tt(p16, p17, p19, p20, p11, p12, p13, p6, p7, p5, "TFT"); // x+,x-,y+,y-,mosi, miso, sclk, cs0, cs1, reset
TickTock 35:5acbd8a64a89 45 PwmOut dled(p23);
TickTock 35:5acbd8a64a89 46 Beep spkr(p21);
TickTock 13:62e0f7f39ff5 47
garygid 69:6bfdfc002036 48 // revision string, max 6 characters
garygid 71:7e87256d6c9a 49 // gg - revStr is used in 2 places
garygid 71:7e87256d6c9a 50 // gg - and is easy to edit here
garygid 71:7e87256d6c9a 51 // gg - added ZeroSecTick and revStr
TickTock 74:e491e92b0bef 52 char revStr[7] = "74"; // gg - fix rev number
garygid 69:6bfdfc002036 53
TickTock 48:d1ce92104a1f 54 bool logEn = false, logOpen = false;
TickTock 48:d1ce92104a1f 55 bool yesBattLog = false ; // gg - Batt Log
garygid 54:6ce808d0995e 56 unsigned char tNavRow = 3 ; // gg - 4x4 touch
garygid 54:6ce808d0995e 57
TickTock 15:a359fecf85ba 58 FILE *cfile;
TickTock 13:62e0f7f39ff5 59 FILE *file;
TickTock 13:62e0f7f39ff5 60 char fileName[35] = "" ;
TickTock 13:62e0f7f39ff5 61 char writeBuffer[maxBufLen][13]; // buffer for USB write
TickTock 13:62e0f7f39ff5 62 char indexLastMsg[0x800]={0}; // index table for last message
TickTock 13:62e0f7f39ff5 63 CANMessage lastMsg[100]; // table to store last message of eachtype
TickTock 13:62e0f7f39ff5 64 unsigned char battData[256]={0};
TickTock 13:62e0f7f39ff5 65 unsigned char msgChanged[100]; // inidcates which bytes changed
TickTock 13:62e0f7f39ff5 66 char c;
TickTock 75:77bd26829dca 67 volatile unsigned short writePointer = 0;
TickTock 75:77bd26829dca 68 unsigned short readPointer=0;
TickTock 75:77bd26829dca 69 volatile unsigned short secsNoMsg = 0;
TickTock 75:77bd26829dca 70 volatile unsigned short secsNoTouch = 0;
TickTock 20:3bf176d14b14 71 volatile bool canIdle;
TickTock 20:3bf176d14b14 72 volatile bool userIdle;
TickTock 26:462ccb580472 73 bool touched=false; //flag to read touchscreen
TickTock 42:4533b13b297d 74 unsigned char whichTouched = 0;
TickTock 13:62e0f7f39ff5 75 char counter = 0;
TickTock 41:8d4609ea7259 76 unsigned char dMode[2] = {mainScreen,brakeScreen}; //display mode
TickTock 13:62e0f7f39ff5 77 unsigned char sMode = 0; // setup mode
TickTock 13:62e0f7f39ff5 78 unsigned char lastDMode[2] = {0,0}; //last screen mode
TickTock 25:ddf0ec209f03 79 unsigned char dtMode = 6;
TickTock 13:62e0f7f39ff5 80 char displayLog[20][40];
TickTock 13:62e0f7f39ff5 81 unsigned char displayLoc = 0;
TickTock 13:62e0f7f39ff5 82 unsigned char indexOffset = 1;
TickTock 13:62e0f7f39ff5 83 bool showCP = false;
TickTock 33:a277743ebdeb 84 bool pollCP = false;
TickTock 39:eef8beac7411 85 bool logCP = false; //Turbo3
TickTock 33:a277743ebdeb 86 bool repeatPoll = false;
TickTock 34:4751a8259b18 87 bool headlights = false;
TickTock 34:4751a8259b18 88 bool tick = false;
garygid 69:6bfdfc002036 89 bool ZeroSecTick = false;
TickTock 35:5acbd8a64a89 90 float ledHi = 0.8; // Bright LED value (until config file read)
TickTock 35:5acbd8a64a89 91 float ledLo = 0.1; // Dim LED value (until config file read)
TickTock 35:5acbd8a64a89 92 unsigned short pollInt = 300; // polling interval=5 minutes (until config file read)
TickTock 35:5acbd8a64a89 93 bool accOn = false; // Accessories on
TickTock 49:a3d2c5bb3cfa 94 bool laccOn = false;
TickTock 35:5acbd8a64a89 95 float scale12V = 16.2; // R1:R2 ratio
TickTock 40:0e6e71a7323f 96 signed long mWs_x4 = 0;
TickTock 40:0e6e71a7323f 97 unsigned short numWsamples = 0;
TickTock 41:8d4609ea7259 98 unsigned short numSsamples = 0;
TickTock 35:5acbd8a64a89 99 float accV = 0;
TickTock 36:dbd39c315258 100 bool playbackEn = false;
TickTock 36:dbd39c315258 101 bool playbackOpen = false;
TickTock 49:a3d2c5bb3cfa 102 //float playbackInt = 0.05; //read messages every 50 ms
TickTock 49:a3d2c5bb3cfa 103 float playbackInt = 0.005; //read messages every 50 ms
TickTock 36:dbd39c315258 104 bool step = false;
TickTock 37:fea2c1d52c5f 105 char header[5];
TickTock 36:dbd39c315258 106 char data[8];
TickTock 41:8d4609ea7259 107 signed long motorRPM;
garygid 65:821fc79cd7fe 108 unsigned char skin = ttSkin ;
TickTock 50:83d5864c64a0 109 unsigned char dtePeriod = 14; //ten minute averaging interval
TickTock 49:a3d2c5bb3cfa 110 float mph[39]={0};
TickTock 49:a3d2c5bb3cfa 111 float kW[39]={0};
TickTock 49:a3d2c5bb3cfa 112 float mpkWh[39]={0};
TickTock 49:a3d2c5bb3cfa 113 // Logarithmic division scale (roughly - snapped to common units of time)
TickTock 49:a3d2c5bb3cfa 114 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 115 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 116 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 117 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 118 60*60*24*39.8, 60*60*24*63.1, 60*60*24*100, 60*60*24*158, 60*60*24*251, 60*60*24*365}; // 1 year
TickTock 49:a3d2c5bb3cfa 119 bool updateDTE = false;
TickTock 73:62ee8eae3a84 120 unsigned short pointerSep;
TickTock 13:62e0f7f39ff5 121
TickTock 0:1596b8644523 122 int main() {
TickTock 4:8d7759f4fe7a 123 char sTemp[40];
TickTock 2:71b1999a8ea5 124 unsigned long secs;
TickTock 49:a3d2c5bb3cfa 125 unsigned char i,j,display=0,lwt=0;
TickTock 22:a43df3905863 126 point lastTouch;
TickTock 52:d5385fbf4ea1 127 float average;
TickTock 7:17bf9ceaf0aa 128
TickTock 8:67eed72f3e10 129 can1.monitor(true); // set to snoop mode
TickTock 8:67eed72f3e10 130 can2.monitor(true); // set to snoop mode
TickTock 2:71b1999a8ea5 131 can1.frequency(500000);
TickTock 2:71b1999a8ea5 132 can2.frequency(500000);
TickTock 7:17bf9ceaf0aa 133 can1SleepMode = 1; // Turn on Monitor_only Mode
TickTock 7:17bf9ceaf0aa 134 can2SleepMode = 1; // Turn on Monitor_only Mode
TickTock 0:1596b8644523 135 can1.attach(&recieve1);
TickTock 0:1596b8644523 136 can2.attach(&recieve2);
TickTock 4:8d7759f4fe7a 137
TickTock 3:3e879b043bc5 138 tt.set_orientation(1);
TickTock 4:8d7759f4fe7a 139 tt.background(Black);
TickTock 19:d576298c46f3 140 tt.set_display(2); // select both displays
TickTock 3:3e879b043bc5 141 tt.cls();
TickTock 1:9dcd70c32180 142 tt.claim(stdout); // send stdout to the TFT display
TickTock 12:8e42d7ba8468 143 touchpad.rise(&touch_ISR);
TickTock 4:8d7759f4fe7a 144 tt.wfi(); // enable interrupt on touch
TickTock 7:17bf9ceaf0aa 145 dled = 0.8; // turn on display LED 80%
TickTock 26:462ccb580472 146
TickTock 2:71b1999a8ea5 147 timer.start() ;
TickTock 2:71b1999a8ea5 148 RTC_Init(); // start the RTC Interrupts that sync the timer
TickTock 1:9dcd70c32180 149 struct tm t; // pointer to a static tm structure
TickTock 19:d576298c46f3 150 NVIC_SetPriority(TIMER3_IRQn, 1); //set ticker priority
TickTock 19:d576298c46f3 151 NVIC_SetPriority(CAN_IRQn, 2); //higher than can (so RTC sync works)
TickTock 33:a277743ebdeb 152
TickTock 1:9dcd70c32180 153 seconds = time(NULL);
TickTock 1:9dcd70c32180 154 t = *localtime(&seconds) ;
TickTock 1:9dcd70c32180 155 // is it a date before 2012 ?
TickTock 26:462ccb580472 156 if ((t.tm_year + 1900) < 2012 ) {
TickTock 26:462ccb580472 157 // before 2013 so update year to make date entry easier
TickTock 26:462ccb580472 158 t.tm_year = 2013 - 1900;
TickTock 1:9dcd70c32180 159 // set the RTC
TickTock 1:9dcd70c32180 160 set_time(mktime(&t));
TickTock 1:9dcd70c32180 161 seconds = time(NULL);
TickTock 26:462ccb580472 162 }
TickTock 20:3bf176d14b14 163 t = *localtime(&seconds) ;
TickTock 20:3bf176d14b14 164 strftime(sTemp, 32, "%a %m/%d/%Y %X\n", &t);
garygid 69:6bfdfc002036 165 logMsg(sTemp); // record RTC
garygid 54:6ce808d0995e 166
TickTock 62:ffd15edb5431 167 // revision
garygid 70:0700b769ac15 168 sprintf(sTemp,"CANary firmware rev%s\n", revStr); // gg - for Logging the revision
garygid 69:6bfdfc002036 169 logMsg(sTemp); // revision
TickTock 15:a359fecf85ba 170
TickTock 26:462ccb580472 171 // Look for new binary on thumbdrive
TickTock 17:e32324a2678d 172 // Can't make this work right now since USB doesn't attach the right timestamp (so new binary isn't loaded)
TickTock 35:5acbd8a64a89 173 /*cfile = fopen("/usb/CANary.bin", "rb");
TickTock 50:83d5864c64a0 174 lastDMode[whichTouched]=99;//force refresh
TickTock 17:e32324a2678d 175 if (cfile!=NULL){ //found a new binary on the thumbdrive so copy it over
TickTock 17:e32324a2678d 176 sprintf(sTemp,"New binary found.\n");
garygid 69:6bfdfc002036 177 logMsg(sTemp); // new binary
TickTock 17:e32324a2678d 178 file = fopen("/local/CANary.bin", "wb");
TickTock 17:e32324a2678d 179 if (file==NULL){ //failed to open destination
TickTock 17:e32324a2678d 180 sprintf(sTemp,"Unable to open destination file.\n");
garygid 69:6bfdfc002036 181 logMsg(sTemp); // cannot open CANary.bin
TickTock 17:e32324a2678d 182 } else {
TickTock 18:999401f359a5 183 tt.set_display(2);
TickTock 18:999401f359a5 184 tt.foreground(White);
TickTock 18:999401f359a5 185 tt.background(Black);
TickTock 18:999401f359a5 186 tt.cls();
TickTock 18:999401f359a5 187 tt.locate(1,40);
TickTock 18:999401f359a5 188 printf("%s\n","Copying binary - Do no remove power.");
TickTock 18:999401f359a5 189 tt.locate(1,80);
TickTock 18:999401f359a5 190 printf("CANary will reset when complete.\n");
TickTock 18:999401f359a5 191 wait(1); //Wait 1 sec for display DMA to finish before writing file
TickTock 17:e32324a2678d 192 while ( int size = fread( writeBuffer, sizeof(char), maxBufLen*13, cfile )){
TickTock 17:e32324a2678d 193 fwrite( writeBuffer, sizeof(char), size, file );
TickTock 18:999401f359a5 194 led4=led3;
TickTock 18:999401f359a5 195 led3=led2;
TickTock 18:999401f359a5 196 led2=led1;
TickTock 18:999401f359a5 197 led1=!led4;
TickTock 17:e32324a2678d 198 }
TickTock 17:e32324a2678d 199 fclose(cfile);
TickTock 17:e32324a2678d 200 fclose(file);
TickTock 35:5acbd8a64a89 201 remove("/usb/CANary.bin"); // delete original
TickTock 17:e32324a2678d 202 mbed_reset(); //restart
TickTock 17:e32324a2678d 203 }
TickTock 18:999401f359a5 204 }*/
TickTock 17:e32324a2678d 205
TickTock 26:462ccb580472 206 secsNoMsg = 0;
TickTock 43:e7f6f80590e3 207
TickTock 49:a3d2c5bb3cfa 208 //read efficiency history data
TickTock 49:a3d2c5bb3cfa 209 cfile = fopen("/local/ehist.cny", "r");
TickTock 49:a3d2c5bb3cfa 210 if (cfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 211 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 212 if(!feof(cfile)){
TickTock 49:a3d2c5bb3cfa 213 fscanf(cfile,"%f %f\r\n",&mph[i],&kW[i]);
TickTock 49:a3d2c5bb3cfa 214 mpkWh[i]=mph[i]/kW[i];
TickTock 49:a3d2c5bb3cfa 215 }
TickTock 49:a3d2c5bb3cfa 216 }
TickTock 49:a3d2c5bb3cfa 217 fclose(cfile);
TickTock 49:a3d2c5bb3cfa 218 sprintf(sTemp,"History Loaded.\n");
garygid 69:6bfdfc002036 219 logMsg(sTemp); // History loaded
TickTock 49:a3d2c5bb3cfa 220 } else { // create initial file
TickTock 49:a3d2c5bb3cfa 221 sprintf(sTemp,"History not found. Created.\n");
garygid 69:6bfdfc002036 222 logMsg(sTemp); // history not found, created
TickTock 49:a3d2c5bb3cfa 223 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 224 // Pre-load with 4 mpkWh @ 40 mph
TickTock 49:a3d2c5bb3cfa 225 mph[i]=40*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 226 kW[i]=10*timeConstant[i];
TickTock 49:a3d2c5bb3cfa 227 mpkWh[i]=4;
TickTock 49:a3d2c5bb3cfa 228 }
TickTock 49:a3d2c5bb3cfa 229 }
TickTock 49:a3d2c5bb3cfa 230
TickTock 46:73e8716f976f 231 // Read config file
TickTock 46:73e8716f976f 232 readConfig();
TickTock 43:e7f6f80590e3 233
TickTock 26:462ccb580472 234 touched=false;
TickTock 26:462ccb580472 235 secsNoTouch=2;
TickTock 2:71b1999a8ea5 236 while (true) {
TickTock 4:8d7759f4fe7a 237 if (!logOpen) { // Open new file if one is not already open
TickTock 7:17bf9ceaf0aa 238 if(logEn){ //logging enable
TickTock 7:17bf9ceaf0aa 239 seconds = time(NULL);
TickTock 7:17bf9ceaf0aa 240 t = *localtime(&seconds) ;
TickTock 35:5acbd8a64a89 241 strftime(fileName, 32, "/usb/%m%d%H%M.alc", &t); //mmddhhmm.alc
TickTock 16:2a6ca248e1cb 242 //sprintf(sTemp,"Using file %s\n",fileName);
garygid 69:6bfdfc002036 243 //logMsg(sTemp); // using alc file ...
TickTock 7:17bf9ceaf0aa 244 file = fopen(fileName, "ab");
TickTock 50:83d5864c64a0 245 lastDMode[whichTouched]=99;//force refresh
TickTock 7:17bf9ceaf0aa 246 if(file==NULL){
TickTock 7:17bf9ceaf0aa 247 sprintf(sTemp,"\nUnable to open %s\n\n\n\n",fileName);
garygid 69:6bfdfc002036 248 logMsg(sTemp); // cannot open alc file
TickTock 7:17bf9ceaf0aa 249 logEn=false;
TickTock 26:462ccb580472 250 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 251 } else {
TickTock 7:17bf9ceaf0aa 252 logOpen = true;
TickTock 7:17bf9ceaf0aa 253 readPointer=writePointer;
TickTock 7:17bf9ceaf0aa 254 sprintf(sTemp,"Starting Can Log %s\n",fileName);
garygid 69:6bfdfc002036 255 logMsg(sTemp); // starting alc log file
garygid 69:6bfdfc002036 256
garygid 69:6bfdfc002036 257 logTS(); // Date Time at start
garygid 69:6bfdfc002036 258 logErrMsg("Starting"); // Log startup msg for testing
garygid 69:6bfdfc002036 259 sprintf(sTemp,"Cr%s",revStr);
garygid 69:6bfdfc002036 260 logErrMsg(sTemp); // gg - log firmware version
garygid 69:6bfdfc002036 261
TickTock 26:462ccb580472 262 spkr.beep(2000,0.25);
TickTock 7:17bf9ceaf0aa 263 }
TickTock 7:17bf9ceaf0aa 264 }//logging enabled
TickTock 15:a359fecf85ba 265 } else { // if (logOpen)
TickTock 73:62ee8eae3a84 266 pointerSep=(writePointer+maxBufLen-readPointer)%maxBufLen;
TickTock 73:62ee8eae3a84 267 if (pointerSep>(maxBufLen/16)||canIdle||!logEn) {
TickTock 7:17bf9ceaf0aa 268 // Dump buffer if > 1/16 full or canbus has stopped
TickTock 7:17bf9ceaf0aa 269 if (file == NULL) {
TickTock 7:17bf9ceaf0aa 270 logOpen = false;
TickTock 37:fea2c1d52c5f 271 sprintf(sTemp,"Failed to append log file.\n");
garygid 69:6bfdfc002036 272 logMsg(sTemp); // failed to append
TickTock 26:462ccb580472 273 spkr.beep(1000,0.25);
TickTock 7:17bf9ceaf0aa 274 logEn=false;
TickTock 7:17bf9ceaf0aa 275 } else {
TickTock 75:77bd26829dca 276 //moved overrun detection to the write code in utility.cpp
TickTock 75:77bd26829dca 277 //if (pointerSep>(maxBufLen*7/8)) { // Hi-water mark
TickTock 75:77bd26829dca 278 // sprintf(sTemp,"Write buffer overrun.\n");
TickTock 75:77bd26829dca 279 // logMsg(sTemp); // write buffer overrun
TickTock 75:77bd26829dca 280 // spkr.beep(1000,0.25);
TickTock 75:77bd26829dca 281 //}
TickTock 7:17bf9ceaf0aa 282 while (readPointer != writePointer) {
TickTock 7:17bf9ceaf0aa 283 for (j = 0; j<13; j++){
TickTock 7:17bf9ceaf0aa 284 fprintf(file,"%c",writeBuffer[readPointer][j]);
TickTock 4:8d7759f4fe7a 285 }
TickTock 7:17bf9ceaf0aa 286 if(++readPointer >= maxBufLen)
TickTock 7:17bf9ceaf0aa 287 readPointer=0;
TickTock 4:8d7759f4fe7a 288 }
TickTock 7:17bf9ceaf0aa 289 led4 = !led4;
TickTock 7:17bf9ceaf0aa 290 }
TickTock 30:e633a63eb257 291 } // if > 1/16 full, canbus has stopped, or logging stopped
TickTock 30:e633a63eb257 292 if (!logEn) {
TickTock 30:e633a63eb257 293 fclose(file);
TickTock 30:e633a63eb257 294 logOpen=false;
TickTock 30:e633a63eb257 295 }
TickTock 4:8d7759f4fe7a 296 } // if logOpen
TickTock 36:dbd39c315258 297 if (canIdle&&userIdle&&!playbackEn) { // canbus idle --> sleep to save power
TickTock 26:462ccb580472 298 if (logOpen){
TickTock 7:17bf9ceaf0aa 299 fclose(file);
TickTock 7:17bf9ceaf0aa 300 } // if (logOpen)*/
TickTock 20:3bf176d14b14 301 seconds = time(NULL);
TickTock 20:3bf176d14b14 302 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 303 strftime(sTemp, 40, "Sleeping: %a %m/%d/%Y %X\n", &t);
garygid 69:6bfdfc002036 304 logMsg(sTemp); // sleeping date time
TickTock 25:ddf0ec209f03 305 updateDisplay(0); //Added for turbo3 who has a display override and wants to see the sleep message before going to sleep
TickTock 25:ddf0ec209f03 306 updateDisplay(1);
TickTock 4:8d7759f4fe7a 307 //LPC_RTC->CIIR=0x00; // block RTC interrupts
TickTock 4:8d7759f4fe7a 308 led1=0;
TickTock 4:8d7759f4fe7a 309 led2=0;
TickTock 4:8d7759f4fe7a 310 led3=0;
TickTock 4:8d7759f4fe7a 311 led4=0;
TickTock 4:8d7759f4fe7a 312 dled=0; // turn off display
TickTock 4:8d7759f4fe7a 313 secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
TickTock 22:a43df3905863 314 while (secsNoMsg>canTimeout && !touched) {
TickTock 4:8d7759f4fe7a 315 //DeepPowerDown();
TickTock 12:8e42d7ba8468 316 tt.wfi(); //enable touch interrupt
TickTock 21:22bdce9efcb5 317 //__wfi(); // freeze CPU and wait for interrupt (from canbus or touch)
TickTock 21:22bdce9efcb5 318 Sleep();
TickTock 4:8d7759f4fe7a 319 }
TickTock 43:e7f6f80590e3 320 secsNoTouch=2;
TickTock 4:8d7759f4fe7a 321 canIdle=secsNoMsg>canTimeout;
TickTock 43:e7f6f80590e3 322 //userIdle=!touched;
TickTock 7:17bf9ceaf0aa 323 dled=0.8; // turn on display LED
TickTock 20:3bf176d14b14 324 seconds = time(NULL);
TickTock 20:3bf176d14b14 325 t = *localtime(&seconds) ;
TickTock 21:22bdce9efcb5 326 strftime(sTemp, 40, "Waking: %a %m/%d/%Y %X\n", &t);
garygid 69:6bfdfc002036 327 logMsg(sTemp); // wakeup date time
TickTock 4:8d7759f4fe7a 328 if (time(NULL)>(secs+1800)) {
TickTock 4:8d7759f4fe7a 329 logOpen = false; // Start new file if asleep for more than 30 minutes
TickTock 4:8d7759f4fe7a 330 if (secsNoTouch>100) secsNoTouch = 100; // also mostly reset user Idle counter
TickTock 43:e7f6f80590e3 331 } else if (logOpen){ // insert timestamp on each wake if logging enabled (disabled for now)
TickTock 7:17bf9ceaf0aa 332 file = fopen(fileName, "ab");
garygid 69:6bfdfc002036 333 logErrMsg("WakingUp"); // gg - use messeges
garygid 69:6bfdfc002036 334 logTS(); // Date-Time at wakeup
TickTock 4:8d7759f4fe7a 335 }
TickTock 4:8d7759f4fe7a 336 } // if idle
TickTock 4:8d7759f4fe7a 337
TickTock 15:a359fecf85ba 338 if(touched){ // call touchscreen procedure if touch interrupt detected
TickTock 7:17bf9ceaf0aa 339 lastTouch = tt.get_touch();
TickTock 7:17bf9ceaf0aa 340 lastTouch = tt.to_pixel(lastTouch); // convert to pixel pos
TickTock 40:0e6e71a7323f 341 if((lastTouch.x!=639)&&(lastTouch.x!=319)&&(lastTouch.y!=239)){ // filter phantom touches
TickTock 43:e7f6f80590e3 342 if (userIdle) {
TickTock 43:e7f6f80590e3 343 secsNoTouch=2; // Ignore first touch if user idle
TickTock 43:e7f6f80590e3 344 userIdle=false;
TickTock 40:0e6e71a7323f 345 } else {
TickTock 43:e7f6f80590e3 346 secsNoTouch=0;
TickTock 40:0e6e71a7323f 347 }
TickTock 43:e7f6f80590e3 348 if (lastTouch.x>320){
TickTock 43:e7f6f80590e3 349 whichTouched=1;
TickTock 43:e7f6f80590e3 350 } else {
TickTock 43:e7f6f80590e3 351 whichTouched=0;
TickTock 43:e7f6f80590e3 352 }
TickTock 43:e7f6f80590e3 353 if (whichTouched!=lwt){
TickTock 43:e7f6f80590e3 354 lastDMode[lwt]=99; // Repaint lastTouched
TickTock 43:e7f6f80590e3 355 lwt=whichTouched;
TickTock 43:e7f6f80590e3 356 }
TickTock 43:e7f6f80590e3 357 sMode = 1;
TickTock 22:a43df3905863 358 }
TickTock 22:a43df3905863 359 //sprintf(sTemp,"%d,%d ",lastTouch.x,lastTouch.y);
garygid 69:6bfdfc002036 360 //logMsg(sTemp); // touch x,y - for debug
TickTock 12:8e42d7ba8468 361 touched = false; // clear interrupt flag
TickTock 7:17bf9ceaf0aa 362 }
garygid 54:6ce808d0995e 363 //---------------
garygid 54:6ce808d0995e 364 // gg - 4x4 touch
TickTock 62:ffd15edb5431 365 //unsigned char tScrn = 0 ; // screen 0
garygid 54:6ce808d0995e 366 unsigned char tCol ;
garygid 54:6ce808d0995e 367 unsigned char tRow ;
garygid 54:6ce808d0995e 368
TickTock 4:8d7759f4fe7a 369 if (!userIdle) {
TickTock 4:8d7759f4fe7a 370 if (secsNoTouch<2) {// Recently touched
TickTock 4:8d7759f4fe7a 371 secsNoTouch +=2; // increment to prevent double touch
TickTock 43:e7f6f80590e3 372 sMode = 1;
TickTock 22:a43df3905863 373 //sprintf(sTemp,"button %d %d,%d %d\n",i,buttonX(lastTouch.x,3),buttonY(lastTouch.y,3),lastTouch.x);
garygid 69:6bfdfc002036 374 //logMsg(sTemp); // button parms - for debug
TickTock 23:cd03f9c3395e 375 switch (sMode) {
TickTock 23:cd03f9c3395e 376 case 0: // no select
TickTock 23:cd03f9c3395e 377 break;
TickTock 63:aa3bf6a33635 378 case 1: // select screen
garygid 54:6ce808d0995e 379 //--------------
garygid 54:6ce808d0995e 380 // gg - 4x4 touch
garygid 54:6ce808d0995e 381 tCol = buttonX(lastTouch.x,4) ;
TickTock 62:ffd15edb5431 382 if( tCol >= 4 ){ tCol -= 4; } // touch is on screen 1
garygid 54:6ce808d0995e 383
garygid 54:6ce808d0995e 384 tRow = buttonY(lastTouch.y,4) ;
garygid 54:6ce808d0995e 385
TickTock 63:aa3bf6a33635 386 highlightButton( tCol,tRow, whichTouched, 4,4) ; // gg - highlight
garygid 58:4d06288d75a2 387
TickTock 63:aa3bf6a33635 388 if( tRow == tNavRow ) tRow = 7 ; // gg
garygid 54:6ce808d0995e 389 switch ( (tCol*10) + tRow ) {
garygid 54:6ce808d0995e 390 //---------------------------------
garygid 67:2022fce701d0 391 case 00: // top row, left button on screen 0 or 1
TickTock 42:4533b13b297d 392 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
garygid 67:2022fce701d0 393 indexOffset=indexOffset>4?indexOffset-4:1;
garygid 67:2022fce701d0 394 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 395 dMode[whichTouched] = mainScreen ; // GoTo Main Screen
TickTock 73:62ee8eae3a84 396 sMode=0;
TickTock 42:4533b13b297d 397 } else if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 398 wait_ms(500);
TickTock 37:fea2c1d52c5f 399 tt.background(Black);
TickTock 23:cd03f9c3395e 400 tt.calibrate();
TickTock 42:4533b13b297d 401 } else if (dMode[whichTouched]==playbackScreen) { // slower
TickTock 36:dbd39c315258 402 playbackInt *=2;
TickTock 36:dbd39c315258 403 if(playbackEn){
TickTock 36:dbd39c315258 404 playback.detach();
TickTock 36:dbd39c315258 405 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 406 }
TickTock 62:ffd15edb5431 407 } else {
TickTock 62:ffd15edb5431 408 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 409 }
TickTock 23:cd03f9c3395e 410 break;
garygid 54:6ce808d0995e 411 //-----------------------------------------------
garygid 67:2022fce701d0 412 case 10: // 1,0 (col left of center,top row) on screen 0 or 1
TickTock 42:4533b13b297d 413 if (dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 414 for(j=0;j<100;j++) msgChanged[j]=0; // clear changed data
TickTock 42:4533b13b297d 415 lastDMode[whichTouched]=99;//force refresh
garygid 67:2022fce701d0 416 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 417 sMode=0;
garygid 67:2022fce701d0 418 dMode[whichTouched] = brakeScreen ; // GoTo Brake Screen
TickTock 42:4533b13b297d 419 } else if (dMode[whichTouched]==cpScreen) {
TickTock 33:a277743ebdeb 420 pollCP=true;
TickTock 48:d1ce92104a1f 421 } else if (dMode[whichTouched]==cpHistScreen) { // gg - hist
TickTock 48:d1ce92104a1f 422 pollCP=true;
TickTock 48:d1ce92104a1f 423 } else if (dMode[whichTouched]==cpBarScreen) { // gg - cpbars
TickTock 46:73e8716f976f 424 pollCP=true;
TickTock 42:4533b13b297d 425 } else if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 426 mbed_reset();
TickTock 42:4533b13b297d 427 } else if (dMode[whichTouched]==playbackScreen) { // pause/unpause
TickTock 36:dbd39c315258 428 playbackEn=!playbackEn;
TickTock 36:dbd39c315258 429 if(playbackEn){
TickTock 36:dbd39c315258 430 playback.attach(&playbackISR,playbackInt);
TickTock 62:ffd15edb5431 431 } else {
TickTock 36:dbd39c315258 432 playback.detach();
TickTock 36:dbd39c315258 433 }
TickTock 62:ffd15edb5431 434 } else {
TickTock 62:ffd15edb5431 435 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 436 }
TickTock 62:ffd15edb5431 437
TickTock 23:cd03f9c3395e 438 break;
garygid 54:6ce808d0995e 439 //--------------------------------------
garygid 54:6ce808d0995e 440 case 20: // col 2 and row 0 on either screen 0 or 1
TickTock 42:4533b13b297d 441 if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) {
TickTock 23:cd03f9c3395e 442 indexOffset=indexOffset<77?indexOffset+4:80;
garygid 67:2022fce701d0 443 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 444 dMode[whichTouched] = effScreen ; // GoTo EFF Screen
TickTock 73:62ee8eae3a84 445 sMode=0;
TickTock 42:4533b13b297d 446 } else if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 447 sprintf(sTemp,"Saving config file.\n");
garygid 69:6bfdfc002036 448 logMsg(sTemp); // saving config
TickTock 25:ddf0ec209f03 449 saveConfig();
TickTock 26:462ccb580472 450 spkr.beep(2000,0.25);
TickTock 42:4533b13b297d 451 } else if (dMode[whichTouched]==playbackScreen) { // faster
TickTock 36:dbd39c315258 452 if(playbackInt>.002){
TickTock 36:dbd39c315258 453 playbackInt/=2;
TickTock 36:dbd39c315258 454 if(playbackEn){
TickTock 36:dbd39c315258 455 playback.detach();
TickTock 36:dbd39c315258 456 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 457 }
TickTock 36:dbd39c315258 458 }
TickTock 62:ffd15edb5431 459 }else{
TickTock 62:ffd15edb5431 460 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 461 }
TickTock 62:ffd15edb5431 462
TickTock 23:cd03f9c3395e 463 break;
garygid 65:821fc79cd7fe 464
garygid 67:2022fce701d0 465 case 30: // right-most on top row
garygid 65:821fc79cd7fe 466
garygid 65:821fc79cd7fe 467 if (dMode[whichTouched]==config1Screen) {
garygid 65:821fc79cd7fe 468 // step through skins
garygid 65:821fc79cd7fe 469 if( skin < maxSkin ) skin += 1 ;
garygid 65:821fc79cd7fe 470 else skin = 0 ;
garygid 65:821fc79cd7fe 471
garygid 65:821fc79cd7fe 472 // repaint both screens, I think
garygid 65:821fc79cd7fe 473 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 474 // and re-paint the other screen too, to see new skin there
garygid 65:821fc79cd7fe 475 lastDMode[whichTouched ^ 1]=99; // repaint other screen (^ = XOR)
garygid 65:821fc79cd7fe 476
garygid 65:821fc79cd7fe 477 //sprintf(sTemp,"Changed Skin to %d.\n");
garygid 69:6bfdfc002036 478 //logMsg(sTemp); /// changed skin - for debug
garygid 65:821fc79cd7fe 479 //saveConfig();
garygid 65:821fc79cd7fe 480 //spkr.beep(2000,0.25);
garygid 69:6bfdfc002036 481
garygid 67:2022fce701d0 482 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 483 dMode[whichTouched] = dteScreen ; // GoTo DTE Screen
TickTock 73:62ee8eae3a84 484 sMode=0;
garygid 65:821fc79cd7fe 485 }else{
garygid 65:821fc79cd7fe 486 lastDMode[whichTouched]=99;//repaint to clear highlight
garygid 65:821fc79cd7fe 487 }
garygid 65:821fc79cd7fe 488
garygid 65:821fc79cd7fe 489 break;
garygid 54:6ce808d0995e 490 //----------------------------------
garygid 54:6ce808d0995e 491 //----------------------------------
garygid 67:2022fce701d0 492 case 01: // left col middle row
TickTock 42:4533b13b297d 493 if (dMode[whichTouched]==config1Screen) {
TickTock 23:cd03f9c3395e 494 logEn = !logEn;
TickTock 40:0e6e71a7323f 495 if (!logEn) repeatPoll=false; // disable auto polling, too
garygid 67:2022fce701d0 496 } else if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 73:62ee8eae3a84 497 dMode[whichTouched] = cpScreen ; // GoTo CP Data Screen
TickTock 73:62ee8eae3a84 498 sMode=0;
TickTock 42:4533b13b297d 499 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 500 dtMode=(dtMode<6)?dtMode+1:0;
TickTock 42:4533b13b297d 501 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 502 } else {
TickTock 62:ffd15edb5431 503 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 23:cd03f9c3395e 504 }
TickTock 62:ffd15edb5431 505
TickTock 23:cd03f9c3395e 506 break;
garygid 54:6ce808d0995e 507 //------------------------------
TickTock 23:cd03f9c3395e 508 case 11:
TickTock 42:4533b13b297d 509 if (dMode[whichTouched]==config1Screen){
TickTock 33:a277743ebdeb 510 repeatPoll = !repeatPoll&&logEn;
TickTock 33:a277743ebdeb 511 if (repeatPoll) {
TickTock 36:dbd39c315258 512 autoPoll.attach(&autoPollISR,pollInt);
TickTock 33:a277743ebdeb 513 } else {
TickTock 36:dbd39c315258 514 autoPoll.detach();
TickTock 33:a277743ebdeb 515 }
garygid 67:2022fce701d0 516 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 517 dMode[whichTouched] = cpHistScreen ; // GoTo CP Hist Screen
TickTock 73:62ee8eae3a84 518 sMode=0;
TickTock 42:4533b13b297d 519 } else if (dMode[whichTouched]==playbackScreen) {
TickTock 36:dbd39c315258 520 // Start/stop playback
TickTock 36:dbd39c315258 521 if(!playbackOpen){
TickTock 36:dbd39c315258 522 if(!logOpen){
TickTock 36:dbd39c315258 523 file = fopen("/usb/playback.alc", "rb");
TickTock 50:83d5864c64a0 524 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 525 if(file==NULL){
TickTock 36:dbd39c315258 526 sprintf(sTemp,"Unable to open /usb/playback.alc\n");
garygid 69:6bfdfc002036 527 logMsg(sTemp); // no playback.alc
TickTock 36:dbd39c315258 528 spkr.beep(1000,0.25);
TickTock 36:dbd39c315258 529 } else {
TickTock 36:dbd39c315258 530 playbackOpen = true;
TickTock 50:83d5864c64a0 531 playbackEn=true;
TickTock 50:83d5864c64a0 532 playback.attach(&playbackISR,playbackInt);
TickTock 36:dbd39c315258 533 sprintf(sTemp,"Starting playback\n");
garygid 69:6bfdfc002036 534 logMsg(sTemp); // start playback
TickTock 36:dbd39c315258 535 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 536 can1.attach(&doNothing);// Stop recieving CAN data
TickTock 36:dbd39c315258 537 can2.attach(&doNothing);
TickTock 36:dbd39c315258 538 }
TickTock 36:dbd39c315258 539 } else {
TickTock 36:dbd39c315258 540 sprintf(sTemp,"Must stop logging first\n");
garygid 69:6bfdfc002036 541 logMsg(sTemp); // Must stop logging first
TickTock 36:dbd39c315258 542 }
TickTock 36:dbd39c315258 543 } else {
TickTock 36:dbd39c315258 544 playback.detach();
TickTock 36:dbd39c315258 545 fclose(file);
TickTock 36:dbd39c315258 546 playbackOpen=false;
TickTock 50:83d5864c64a0 547 playbackEn=false;
TickTock 36:dbd39c315258 548 can1.attach(&recieve1);// Restore CAN data recieve
TickTock 36:dbd39c315258 549 can2.attach(&recieve2);
TickTock 42:4533b13b297d 550 lastDMode[whichTouched]=99;
TickTock 36:dbd39c315258 551 }
TickTock 42:4533b13b297d 552 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 553 upDate(dtMode,true);
TickTock 42:4533b13b297d 554 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 555 } else {
TickTock 62:ffd15edb5431 556 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 557 }
TickTock 62:ffd15edb5431 558
TickTock 23:cd03f9c3395e 559 break;
garygid 54:6ce808d0995e 560 //---------------------------------
garygid 54:6ce808d0995e 561 case 21: // col 2 row 1
TickTock 48:d1ce92104a1f 562 if (dMode[whichTouched]==config1Screen) { // gg - Batt Log Enable Button
TickTock 48:d1ce92104a1f 563 yesBattLog = !yesBattLog;
garygid 67:2022fce701d0 564 } else if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 565 dMode[whichTouched] = cpBarScreen ; // GoTo CP Bars Screen
TickTock 73:62ee8eae3a84 566 sMode=0;
TickTock 48:d1ce92104a1f 567 } else if (dMode[whichTouched]==dateScreen){
TickTock 25:ddf0ec209f03 568 upDate(dtMode,false);
TickTock 42:4533b13b297d 569 lastDMode[whichTouched]=99;
TickTock 62:ffd15edb5431 570 } else {
TickTock 62:ffd15edb5431 571 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 572 }
TickTock 62:ffd15edb5431 573
TickTock 23:cd03f9c3395e 574 break;
garygid 54:6ce808d0995e 575
garygid 54:6ce808d0995e 576 //-----------------------------------
garygid 67:2022fce701d0 577 case 02: // left col, bottom row (not nav)
garygid 67:2022fce701d0 578 if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 579 dMode[whichTouched] = config1Screen ; // GoTo Config Screen
garygid 67:2022fce701d0 580 }
garygid 67:2022fce701d0 581 break;
garygid 67:2022fce701d0 582
garygid 67:2022fce701d0 583 case 12: // left-middle col, bottom row (not nav)
garygid 67:2022fce701d0 584 if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 585 dMode[whichTouched] = playbackScreen ; // GoTo Playback Screen
garygid 67:2022fce701d0 586 }
garygid 67:2022fce701d0 587 break;
garygid 67:2022fce701d0 588
garygid 67:2022fce701d0 589 case 22: // right-middle col, bottom row (not nav)
garygid 67:2022fce701d0 590 if (dMode[whichTouched] == indexScreen) { // gg - index
garygid 67:2022fce701d0 591 dMode[whichTouched] = dateScreen ; // GoTo Set Date/Time Screen
garygid 67:2022fce701d0 592 }
garygid 67:2022fce701d0 593 break;
TickTock 72:f9a6faa28873 594
TickTock 72:f9a6faa28873 595 case 32: // right col, bottom row (not nav)
TickTock 72:f9a6faa28873 596 if (dMode[whichTouched] == indexScreen) { // gg - index
TickTock 72:f9a6faa28873 597 dMode[whichTouched] = logScreen ; // GoTo Log Screen
TickTock 73:62ee8eae3a84 598 sMode=0;
TickTock 72:f9a6faa28873 599 }
TickTock 72:f9a6faa28873 600 break;
TickTock 72:f9a6faa28873 601
garygid 67:2022fce701d0 602 //-----------------------------------
garygid 54:6ce808d0995e 603 //-----------------------------------
garygid 54:6ce808d0995e 604 // Prev Navigation
garygid 54:6ce808d0995e 605 case 07: // col 0 row tNavRow
TickTock 42:4533b13b297d 606 dMode[whichTouched]=dMode[whichTouched]>0?dMode[whichTouched]-1:maxScreens;
TickTock 22:a43df3905863 607 break;
garygid 54:6ce808d0995e 608 //-----------------------------------
garygid 54:6ce808d0995e 609 // Select Screen Navigation
garygid 54:6ce808d0995e 610 case 17:
TickTock 43:e7f6f80590e3 611 //secsNoTouch = userTimeout; // immediately exit config mode
TickTock 43:e7f6f80590e3 612 sMode=0;
TickTock 43:e7f6f80590e3 613 lastDMode[whichTouched]=99; // Repaint
TickTock 22:a43df3905863 614 break;
garygid 54:6ce808d0995e 615 //-----------------------------------
garygid 54:6ce808d0995e 616 // Index Navigation
garygid 54:6ce808d0995e 617 case 27: // col 2 row tNavRow
garygid 67:2022fce701d0 618 dMode[whichTouched]= indexScreen ; // gg - index
garygid 54:6ce808d0995e 619 break;
garygid 54:6ce808d0995e 620 //------------------------------------
garygid 54:6ce808d0995e 621 // Next Navigation
garygid 54:6ce808d0995e 622 case 37: // lower right on Nav Line gg - move next
TickTock 42:4533b13b297d 623 dMode[whichTouched]=dMode[whichTouched]<maxScreens?dMode[whichTouched]+1:0;
TickTock 22:a43df3905863 624 break;
garygid 54:6ce808d0995e 625 //------------------------------------
garygid 54:6ce808d0995e 626 //------------------------------------
TickTock 22:a43df3905863 627 default:
TickTock 62:ffd15edb5431 628 lastDMode[whichTouched]=99;//repaint to clear highlight
TickTock 25:ddf0ec209f03 629 break;
TickTock 25:ddf0ec209f03 630 }
TickTock 23:cd03f9c3395e 631 break;
TickTock 23:cd03f9c3395e 632 case 2: // numpad
TickTock 23:cd03f9c3395e 633 break;
TickTock 23:cd03f9c3395e 634 case 3:
TickTock 23:cd03f9c3395e 635 break;
TickTock 23:cd03f9c3395e 636 default:
TickTock 23:cd03f9c3395e 637 break;
TickTock 23:cd03f9c3395e 638 } // case sMode
TickTock 22:a43df3905863 639 } //recently touched
TickTock 4:8d7759f4fe7a 640 } else { // userIdle
TickTock 8:67eed72f3e10 641 if(sMode==1){
TickTock 8:67eed72f3e10 642 sMode=0;
TickTock 43:e7f6f80590e3 643 lastDMode[whichTouched]=99;
TickTock 8:67eed72f3e10 644 }
TickTock 4:8d7759f4fe7a 645 }
TickTock 34:4751a8259b18 646
TickTock 34:4751a8259b18 647 if(tick){ // Executes once a second
TickTock 41:8d4609ea7259 648 accV=floor(mon12V*scale12V*10+0.5)/10; //Round to nearest 10th
TickTock 35:5acbd8a64a89 649 accOn=(accV>5)?true:false;
TickTock 49:a3d2c5bb3cfa 650 if(laccOn&&!accOn){ // Car turned off
TickTock 49:a3d2c5bb3cfa 651 //write efficiency history data
TickTock 49:a3d2c5bb3cfa 652 cfile = fopen("/local/ehist.cny", "w");
TickTock 49:a3d2c5bb3cfa 653 if (cfile!=NULL){ // found a efficiency history file
TickTock 49:a3d2c5bb3cfa 654 for(i=0;i<39;i++){
TickTock 49:a3d2c5bb3cfa 655 fprintf(cfile,"%f %f\r\n",mph[i],kW[i]);
TickTock 49:a3d2c5bb3cfa 656 }
TickTock 49:a3d2c5bb3cfa 657 fclose(cfile);
TickTock 49:a3d2c5bb3cfa 658 }
TickTock 49:a3d2c5bb3cfa 659 }
TickTock 49:a3d2c5bb3cfa 660 laccOn=accOn;
TickTock 36:dbd39c315258 661 if(!accOn&&!logEn&&userIdle&&!playbackEn){
TickTock 40:0e6e71a7323f 662 //sprintf(sTemp,"Display Off %4.2f\n",accV);
garygid 69:6bfdfc002036 663 //logMsg(sTemp); // display off - for debug
garygid 69:6bfdfc002036 664
TickTock 35:5acbd8a64a89 665 dled = 0; // turn off display if car off and logging disabled and no user activity
TickTock 35:5acbd8a64a89 666 }else if(!headlights){
TickTock 35:5acbd8a64a89 667 dled = ledHi;
TickTock 34:4751a8259b18 668 }else{
TickTock 35:5acbd8a64a89 669 dled = ledLo;
TickTock 34:4751a8259b18 670 }
TickTock 49:a3d2c5bb3cfa 671
TickTock 49:a3d2c5bb3cfa 672 //compute historic efficiency
TickTock 41:8d4609ea7259 673 if(numSsamples>0){ // Avoid div0
TickTock 49:a3d2c5bb3cfa 674 mph[0]=((float) motorRPM)/numSsamples/215; // Empirically derived - may change car to car
TickTock 36:dbd39c315258 675 }else{
TickTock 49:a3d2c5bb3cfa 676 mph[0]=0;
TickTock 36:dbd39c315258 677 }
TickTock 49:a3d2c5bb3cfa 678 if(mph[0]>99){
TickTock 49:a3d2c5bb3cfa 679 mph[0]=0;
TickTock 49:a3d2c5bb3cfa 680 }
TickTock 49:a3d2c5bb3cfa 681 mpkWh[0]=mph[0];
TickTock 41:8d4609ea7259 682 if(numWsamples>0){ // Avoid div0
TickTock 49:a3d2c5bb3cfa 683 kW[0]=((float) mWs_x4)/numWsamples/4e3;
TickTock 49:a3d2c5bb3cfa 684 mpkWh[0]/=kW[0];
TickTock 49:a3d2c5bb3cfa 685 if (mpkWh[0]<0) {
TickTock 49:a3d2c5bb3cfa 686 mpkWh[0]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 687 }
TickTock 41:8d4609ea7259 688 }else{
TickTock 49:a3d2c5bb3cfa 689 kW[0]=0;
TickTock 49:a3d2c5bb3cfa 690 mpkWh[0]=0;
TickTock 49:a3d2c5bb3cfa 691 }
TickTock 49:a3d2c5bb3cfa 692 //mpkWh[0]=floor(mpkWh[0]*10+0.5)/10; // Round to nearest 10th
TickTock 49:a3d2c5bb3cfa 693 motorRPM=0;
TickTock 41:8d4609ea7259 694 numSsamples=0;
TickTock 40:0e6e71a7323f 695 mWs_x4=0;
TickTock 40:0e6e71a7323f 696 numWsamples=0;
TickTock 53:8a51361434ae 697 if(accOn||playbackEn){
TickTock 52:d5385fbf4ea1 698 for(i=1;i<39;i++){
TickTock 49:a3d2c5bb3cfa 699 average=mph[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 700 mph[i]-=average;
TickTock 52:d5385fbf4ea1 701 mph[i]+=mph[0];
TickTock 52:d5385fbf4ea1 702 mpkWh[i]=average;
TickTock 49:a3d2c5bb3cfa 703 average=kW[i]/timeConstant[i];
TickTock 49:a3d2c5bb3cfa 704 kW[i]-=average;
TickTock 52:d5385fbf4ea1 705 kW[i]+=kW[0];
TickTock 52:d5385fbf4ea1 706 mpkWh[i]/=average;
TickTock 49:a3d2c5bb3cfa 707 if (mpkWh[i]<0) {
TickTock 49:a3d2c5bb3cfa 708 mpkWh[i]=99;// negative means inf.
TickTock 49:a3d2c5bb3cfa 709 }
TickTock 49:a3d2c5bb3cfa 710 //mpkWh[i]=floor(mpkWh[i]*10+0.5)/10; // Round to nearest 10th
TickTock 52:d5385fbf4ea1 711 }
TickTock 49:a3d2c5bb3cfa 712 }
TickTock 49:a3d2c5bb3cfa 713 updateDTE=true;
TickTock 40:0e6e71a7323f 714 if(logCP)
garygid 69:6bfdfc002036 715 logPackVoltages(); // Turbo3, only call
TickTock 34:4751a8259b18 716 tick=false;
TickTock 33:a277743ebdeb 717 }
TickTock 36:dbd39c315258 718
TickTock 39:eef8beac7411 719 display=display<1?display+1:0; // toggle display
TickTock 39:eef8beac7411 720 updateDisplay(display);
TickTock 39:eef8beac7411 721
TickTock 39:eef8beac7411 722 if(pollCP){ // We do this inside main loop instead of ticker so CAN RX will not be blocked
TickTock 39:eef8beac7411 723 sendCPreq(); // send cellpair data request.
TickTock 39:eef8beac7411 724 wait_ms(16);
TickTock 39:eef8beac7411 725 sendTreq(); //send temperature request
TickTock 39:eef8beac7411 726 pollCP=false;
TickTock 39:eef8beac7411 727 }
TickTock 39:eef8beac7411 728
TickTock 36:dbd39c315258 729 if(step){ // playback
TickTock 36:dbd39c315258 730 if(playbackOpen&&playbackEn){
TickTock 38:155ec32c5e91 731 for(i=0;i<120;i++){
TickTock 36:dbd39c315258 732 if(!feof(file)){
TickTock 37:fea2c1d52c5f 733 fscanf(file,"%5c%8c",&header,&data);
garygid 69:6bfdfc002036 734 logCan(header[0],CANMessage(0x7ff&((header[4]<<8)+header[3]), data, 8)); // Playback
TickTock 36:dbd39c315258 735 }else{
TickTock 36:dbd39c315258 736 fclose(file); // restart
TickTock 36:dbd39c315258 737 file = fopen("/usb/playback.alc", "rb");
TickTock 50:83d5864c64a0 738 lastDMode[whichTouched]=99;//force refresh
TickTock 36:dbd39c315258 739 spkr.beep(2000,0.25);
TickTock 36:dbd39c315258 740 }
TickTock 36:dbd39c315258 741 }
TickTock 36:dbd39c315258 742 }
TickTock 36:dbd39c315258 743 step=false;
TickTock 36:dbd39c315258 744 }
TickTock 37:fea2c1d52c5f 745
TickTock 2:71b1999a8ea5 746 } //while (true)
TickTock 0:1596b8644523 747 }