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

utility.cpp@85:5c27e88b3fbe, 2013-04-17 (annotated)

Committer:
TickTock
Date:
Wed Apr 17 12:45:13 2013 +0000
Revision:
85:5c27e88b3fbe
Parent:
83:52b1f330a62d
Child:
86:d1c9e8ac1c4b
Merged with Gary's lost message counter

Who changed what in which revision?

UserRevisionLine numberNew contents of line
TickTock 13:62e0f7f39ff5 1 // utility.cpp
TickTock 13:62e0f7f39ff5 2 #include "utility.h"
TickTock 13:62e0f7f39ff5 3
TickTock 13:62e0f7f39ff5 4 void mbed_reset();
TickTock 22:a43df3905863 5
TickTock 13:62e0f7f39ff5 6 void RTC_IRQHandler() {
TickTock 13:62e0f7f39ff5 7 timer.reset(); // zero ms at the-seconds-tic
TickTock 20:3bf176d14b14 8 canIdle=(++secsNoMsg>canTimeout)?true:false;
TickTock 20:3bf176d14b14 9 userIdle=(++secsNoTouch>userTimeout)?true:false;
TickTock 13:62e0f7f39ff5 10 LPC_RTC->ILR |= (1<<0); // clear interrupt to prepare for next
TickTock 34:4751a8259b18 11 tick=true;
garygid 69:6bfdfc002036 12 // will use this to generate a logTP() just before the next Message received.
garygid 69:6bfdfc002036 13 if( (time(NULL) % 60) == 0) ZeroSecTick = true; // gg - at 0-second of each minute
TickTock 13:62e0f7f39ff5 14 }
TickTock 13:62e0f7f39ff5 15
TickTock 37:fea2c1d52c5f 16 void RTC_Init (void) {
TickTock 13:62e0f7f39ff5 17 LPC_RTC->ILR=0x00; // set up the RTC interrupts
TickTock 13:62e0f7f39ff5 18 LPC_RTC->CIIR=0x01; // interrupts each second
TickTock 13:62e0f7f39ff5 19 LPC_RTC->CCR = 0x01; // Clock enable
TickTock 13:62e0f7f39ff5 20 //NVIC_SetPriority( RTC_IRQn, 10 );
TickTock 13:62e0f7f39ff5 21 NVIC_EnableIRQ( RTC_IRQn );
TickTock 13:62e0f7f39ff5 22 }
TickTock 13:62e0f7f39ff5 23
TickTock 13:62e0f7f39ff5 24 void logMsg (char *msg) {
TickTock 13:62e0f7f39ff5 25 strcpy(displayLog[displayLoc],msg);
TickTock 13:62e0f7f39ff5 26 displayLoc=displayLoc>17?0:displayLoc+1;
TickTock 13:62e0f7f39ff5 27 }
TickTock 13:62e0f7f39ff5 28
TickTock 13:62e0f7f39ff5 29 void touch_ISR(){
TickTock 37:fea2c1d52c5f 30 //LPC_GPIOINT->IO2IntClr = (LPC_GPIOINT->IO2IntStatR | LPC_GPIOINT->IO2IntStatF); // seems to work without so maybe not necessary (performed inInterruptIn handler?)
TickTock 35:5acbd8a64a89 31 touched=true; // just set flag - touch screen algorythm is long and we don't want to block other interrupts
TickTock 13:62e0f7f39ff5 32 }
TickTock 13:62e0f7f39ff5 33
TickTock 13:62e0f7f39ff5 34 unsigned short getTimeStamp() {
TickTock 13:62e0f7f39ff5 35 unsigned short msec = timer.read_ms() ; // read ms from the timer
TickTock 13:62e0f7f39ff5 36 unsigned long secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
TickTock 13:62e0f7f39ff5 37 unsigned short isecs = secs%60 ; // modulo 60 for 0-59 seconds from RTC
TickTock 13:62e0f7f39ff5 38 return ((isecs<<10)+msec) ; // return the two byte time stamp
TickTock 13:62e0f7f39ff5 39 }
TickTock 13:62e0f7f39ff5 40
TickTock 13:62e0f7f39ff5 41 void logCan (char mType, CANMessage canRXmsg) {
TickTock 85:5c27e88b3fbe 42
TickTock 85:5c27e88b3fbe 43 // re-arranged to put static first
TickTock 85:5c27e88b3fbe 44 static unsigned char ii = 0;
TickTock 85:5c27e88b3fbe 45 static unsigned char lasti = 0; // indexindex
TickTock 85:5c27e88b3fbe 46 static unsigned char bdi=0;
TickTock 85:5c27e88b3fbe 47 static signed short imotorRPM = 0;
TickTock 85:5c27e88b3fbe 48 static unsigned short nLost = 0; // gg - overrun
TickTock 85:5c27e88b3fbe 49
TickTock 83:52b1f330a62d 50 char sTemp[40];
TickTock 83:52b1f330a62d 51 unsigned char changed,i;
TickTock 40:0e6e71a7323f 52 signed short packV;
TickTock 37:fea2c1d52c5f 53 signed short packA;
TickTock 40:0e6e71a7323f 54 signed long imWs_x4;
TickTock 85:5c27e88b3fbe 55 unsigned short ts=0; //moved getTimeStamp call to inside debug loop for speed
TickTock 85:5c27e88b3fbe 56
TickTock 36:dbd39c315258 57 secsNoMsg=0; // reset deadman switch
TickTock 85:5c27e88b3fbe 58 if(debugMode){ // code to insert actual number of dropped frames for overrun debug - skiped in normal mode to keep logcan short
TickTock 85:5c27e88b3fbe 59 ts = getTimeStamp();
TickTock 85:5c27e88b3fbe 60 if(logOpen){
TickTock 85:5c27e88b3fbe 61 if(canRXmsg.id>0) {
TickTock 85:5c27e88b3fbe 62 // check to see if buffer is already full (read - write) = 1
TickTock 85:5c27e88b3fbe 63 // actually the last buffer location cannot be used because then
TickTock 85:5c27e88b3fbe 64 // the buffer would look empty after writePointer++
TickTock 85:5c27e88b3fbe 65
TickTock 85:5c27e88b3fbe 66 //if (((writePointer+maxBufLen-readPointer)%maxBufLen)>(maxBufLen/16)) // modulo is slow?
TickTock 85:5c27e88b3fbe 67
TickTock 85:5c27e88b3fbe 68 // maxBufLen = 512, so pointers are 0 through 511
TickTock 85:5c27e88b3fbe 69 if( (readPointer - writePointer) == 1 || (writePointer - readPointer) == (maxBufLen - 1)) {
TickTock 85:5c27e88b3fbe 70 // the buffer is "full", so Lose this message
TickTock 85:5c27e88b3fbe 71
TickTock 85:5c27e88b3fbe 72 // point to the last-stored message
TickTock 85:5c27e88b3fbe 73 int tempWritePointer = writePointer - 1 ;
TickTock 85:5c27e88b3fbe 74 if( tempWritePointer == -1 ) tempWritePointer = maxBufLen - 1;
TickTock 85:5c27e88b3fbe 75 char strLost[9] ;
TickTock 85:5c27e88b3fbe 76
TickTock 85:5c27e88b3fbe 77 if( nLost == 0 ) {
TickTock 85:5c27e88b3fbe 78 // this is the first message lost
TickTock 85:5c27e88b3fbe 79 // and we must overwrite the last message with an FFE comment message
TickTock 85:5c27e88b3fbe 80 // So, there will be two messages lost as the comment message is laid in.
TickTock 85:5c27e88b3fbe 81 nLost = 2;
TickTock 85:5c27e88b3fbe 82 sprintf(strLost,"%s","Lost0002"); // indicate two messages lost
TickTock 85:5c27e88b3fbe 83
TickTock 85:5c27e88b3fbe 84 // overlay the last message with a "Lost0002" comment
TickTock 85:5c27e88b3fbe 85 writeBuffer[tempWritePointer][0]=0;
TickTock 85:5c27e88b3fbe 86 writeBuffer[tempWritePointer][1]=(ts&0xff00)>>8; // Time Stamp (2 bytes_
TickTock 85:5c27e88b3fbe 87 writeBuffer[tempWritePointer][2]=(ts&0x00ff);
TickTock 85:5c27e88b3fbe 88 writeBuffer[tempWritePointer][3]=0xfe; // MsgID, low byte
TickTock 85:5c27e88b3fbe 89 writeBuffer[tempWritePointer][4]=0xff; // Len nibble, and MsgID high nibble
TickTock 85:5c27e88b3fbe 90
TickTock 85:5c27e88b3fbe 91 for(i=5;i<13;i++){
TickTock 85:5c27e88b3fbe 92 writeBuffer[tempWritePointer][i]= strLost[i-5];
TickTock 85:5c27e88b3fbe 93 }
TickTock 85:5c27e88b3fbe 94 } else {
TickTock 85:5c27e88b3fbe 95 // increment the loat counter
TickTock 85:5c27e88b3fbe 96 nLost += 1;
TickTock 85:5c27e88b3fbe 97
TickTock 85:5c27e88b3fbe 98 // lay the new count into the comment
TickTock 85:5c27e88b3fbe 99 sprintf(strLost,"%04d",nLost);
TickTock 85:5c27e88b3fbe 100 for(i=9;i<13;i++){
TickTock 85:5c27e88b3fbe 101 writeBuffer[tempWritePointer][i]= strLost[i-9];
TickTock 85:5c27e88b3fbe 102 }
TickTock 85:5c27e88b3fbe 103 }
TickTock 85:5c27e88b3fbe 104 } else {
TickTock 85:5c27e88b3fbe 105 // is room to insert the message
TickTock 85:5c27e88b3fbe 106 // get it inserted quickly
TickTock 85:5c27e88b3fbe 107 writeBuffer[writePointer][0]=mType;
TickTock 85:5c27e88b3fbe 108 writeBuffer[writePointer][1]=(ts&0xff00)>>8; // Time Stamp (2 bytes_
TickTock 85:5c27e88b3fbe 109 writeBuffer[writePointer][2]=(ts&0x00ff);
TickTock 85:5c27e88b3fbe 110 writeBuffer[writePointer][3]=canRXmsg.id&0xff; // MsgID, low byte
TickTock 85:5c27e88b3fbe 111 writeBuffer[writePointer][4]=(canRXmsg.id>>8)+(canRXmsg.len<<4); // Len nibble, and MsgID high nibble
TickTock 85:5c27e88b3fbe 112 for(i=5;i<13;i++){ // Is there a better way to do this? (writeBuffer[writePointer][i]=canRXmsg.data?)
TickTock 85:5c27e88b3fbe 113 writeBuffer[writePointer][i]=canRXmsg.data[i-5];
TickTock 85:5c27e88b3fbe 114 }
TickTock 85:5c27e88b3fbe 115 //--------------
TickTock 85:5c27e88b3fbe 116 // force unused data bytes to FF for CAN-Do compatibility - gg - force FF
TickTock 85:5c27e88b3fbe 117 if(canRXmsg.len < 8){
TickTock 85:5c27e88b3fbe 118 for(i=canRXmsg.len; i<8; i++) {
TickTock 85:5c27e88b3fbe 119 writeBuffer[writePointer][i+5]=0xFF;
TickTock 85:5c27e88b3fbe 120 }
TickTock 85:5c27e88b3fbe 121 }
TickTock 85:5c27e88b3fbe 122 //--------------
TickTock 85:5c27e88b3fbe 123 // note, this is not protected from the interrupt
TickTock 85:5c27e88b3fbe 124 // due to the nLost code above, this no longer
TickTock 85:5c27e88b3fbe 125 // overflows to writePointer = readPointer
TickTock 85:5c27e88b3fbe 126 // which would make the buffer look empty
TickTock 85:5c27e88b3fbe 127 if (++writePointer >= maxBufLen) {
TickTock 85:5c27e88b3fbe 128 writePointer = 0;
TickTock 85:5c27e88b3fbe 129 led3 = !led3;
TickTock 85:5c27e88b3fbe 130 }
TickTock 85:5c27e88b3fbe 131 //--------------
TickTock 85:5c27e88b3fbe 132 // log a local message if we had lost messages. gg - logcan
TickTock 85:5c27e88b3fbe 133 if( nLost > 0 ) {
TickTock 85:5c27e88b3fbe 134 // We previously lost messages that did not get into the buffer
TickTock 85:5c27e88b3fbe 135 sprintf(sTemp,"-- Write Buffer Lost [%d]\n", nLost);
TickTock 85:5c27e88b3fbe 136 logMsg(sTemp); // write buffer overrun
TickTock 85:5c27e88b3fbe 137 spkr.beep(500,0.25);
TickTock 85:5c27e88b3fbe 138
TickTock 85:5c27e88b3fbe 139 nLost = 0 ;
TickTock 85:5c27e88b3fbe 140 }
TickTock 85:5c27e88b3fbe 141 //--------------
TickTock 85:5c27e88b3fbe 142 }
TickTock 83:52b1f330a62d 143 }
TickTock 85:5c27e88b3fbe 144 }
TickTock 85:5c27e88b3fbe 145 }else{ // not debugMode - keep code short
TickTock 85:5c27e88b3fbe 146 if(logOpen){
TickTock 85:5c27e88b3fbe 147 if(canRXmsg.id>0) {
TickTock 85:5c27e88b3fbe 148 writeBuffer[writePointer][0]=mType;
TickTock 85:5c27e88b3fbe 149 writeBuffer[writePointer][1]=(ts&0xff00)>>8;
TickTock 85:5c27e88b3fbe 150 writeBuffer[writePointer][2]=(ts&0x00ff);
TickTock 85:5c27e88b3fbe 151 writeBuffer[writePointer][3]=canRXmsg.id&0xff;
TickTock 85:5c27e88b3fbe 152 writeBuffer[writePointer][4]=(canRXmsg.id>>8)+(canRXmsg.len<<4);
TickTock 85:5c27e88b3fbe 153 for(i=5;i<13;i++){ // Is there a better way to do this? (writeBuffer[writePointer][i]=canRXmsg.data?)
TickTock 85:5c27e88b3fbe 154 writeBuffer[writePointer][i]=canRXmsg.data[i-5];
TickTock 85:5c27e88b3fbe 155 }
TickTock 85:5c27e88b3fbe 156 if (++writePointer >= maxBufLen) {
TickTock 85:5c27e88b3fbe 157 writePointer = 0;
TickTock 85:5c27e88b3fbe 158 led3 = !led3;
TickTock 85:5c27e88b3fbe 159 }
TickTock 85:5c27e88b3fbe 160 if (writePointer==readPointer) {
TickTock 85:5c27e88b3fbe 161 // Just overwrote an entry that hasn't been sent to thumbdrive
TickTock 85:5c27e88b3fbe 162 sprintf(sTemp,"Write buffer overrun.\n");
TickTock 85:5c27e88b3fbe 163 logMsg(sTemp); // write buffer overrun
TickTock 85:5c27e88b3fbe 164 spkr.beep(500,0.25);
TickTock 85:5c27e88b3fbe 165 }
TickTock 13:62e0f7f39ff5 166 }
TickTock 13:62e0f7f39ff5 167 }
TickTock 37:fea2c1d52c5f 168 }
TickTock 40:0e6e71a7323f 169
TickTock 83:52b1f330a62d 170 if(canRXmsg.id<0x800){ // Block FFE and FFF messages
TickTock 83:52b1f330a62d 171 if(indexLastMsg[canRXmsg.id]==0) { //Check if no entry
TickTock 83:52b1f330a62d 172 ii=ii<99?ii+1:0; // Should never wrap - less than 100 different messages ever used
TickTock 83:52b1f330a62d 173 indexLastMsg[canRXmsg.id]=ii; //Create entry if first message
TickTock 83:52b1f330a62d 174 }
TickTock 85:5c27e88b3fbe 175 if(dMode[0]==changedScreen||dMode[1]==changedScreen){// Skip if not using (for execution speed)
TickTock 83:52b1f330a62d 176 changed=msgChanged[indexLastMsg[canRXmsg.id]];
TickTock 85:5c27e88b3fbe 177 // This is cleared in the main loop when reset button is touched
TickTock 83:52b1f330a62d 178 for(i=0;i<8;i++){
TickTock 83:52b1f330a62d 179 if(lastMsg[indexLastMsg[canRXmsg.id]].data[i]!=canRXmsg.data[i]){
TickTock 83:52b1f330a62d 180 changed |= 1<<i;
garygid 80:24f1793171e7 181 }
TickTock 13:62e0f7f39ff5 182 }
TickTock 83:52b1f330a62d 183 msgChanged[indexLastMsg[canRXmsg.id]]=changed;
TickTock 13:62e0f7f39ff5 184 }
garygid 80:24f1793171e7 185
TickTock 83:52b1f330a62d 186 lastMsg[indexLastMsg[canRXmsg.id]]=canRXmsg; //Store in table
TickTock 83:52b1f330a62d 187
TickTock 83:52b1f330a62d 188 //Miscellaneous on-recieve operations below
TickTock 83:52b1f330a62d 189 if((mType==2)&&(canRXmsg.id==0x358)){ // headlight/turn signal indicator
TickTock 83:52b1f330a62d 190 headlights = (canRXmsg.data[1]&0x80)?true:false;
TickTock 83:52b1f330a62d 191 }else if((mType==1)&&(canRXmsg.id==0x7bb)){ // is battery data? Need to store all responses
TickTock 83:52b1f330a62d 192 if(canRXmsg.data[0]<0x20){
TickTock 83:52b1f330a62d 193 if(canRXmsg.data[3]==2){//cellpair data
TickTock 83:52b1f330a62d 194 bdi=0;
TickTock 83:52b1f330a62d 195 sprintf(sTemp,"Getting cell pair data\n");
TickTock 83:52b1f330a62d 196 logMsg(sTemp);
TickTock 83:52b1f330a62d 197 }else if(canRXmsg.data[3]==4){//temperature data
TickTock 83:52b1f330a62d 198 bdi=0x20;
TickTock 83:52b1f330a62d 199 sprintf(sTemp,"Getting temperature data\n");
TickTock 83:52b1f330a62d 200 logMsg(sTemp);
TickTock 83:52b1f330a62d 201 }else bdi=0xff; // ignore other messages (for now)
TickTock 83:52b1f330a62d 202 lasti=0;
TickTock 83:52b1f330a62d 203 }
TickTock 83:52b1f330a62d 204 if(bdi<0xff){
TickTock 83:52b1f330a62d 205 i=canRXmsg.data[0]&0x0f; //lower nibble of D0 is index
TickTock 83:52b1f330a62d 206 if(lasti>i){ //detect rollover and offset index appropriately
TickTock 83:52b1f330a62d 207 bdi=0x10;
TickTock 83:52b1f330a62d 208 }
TickTock 83:52b1f330a62d 209 lasti=i; //remember the msb to detect rollover next time around
TickTock 83:52b1f330a62d 210 i+=bdi;
TickTock 83:52b1f330a62d 211 if(i==22){
TickTock 83:52b1f330a62d 212 logCP=yesBattLog; // Only log if logging enabled
TickTock 83:52b1f330a62d 213 showCP=true; // Always show
TickTock 83:52b1f330a62d 214 }
TickTock 83:52b1f330a62d 215 i*=7;
TickTock 83:52b1f330a62d 216 if(i<0xfa){ // Is there a better way to do this?
TickTock 83:52b1f330a62d 217 battData[i+0]=canRXmsg.data[1];
TickTock 83:52b1f330a62d 218 battData[i+1]=canRXmsg.data[2];
TickTock 83:52b1f330a62d 219 battData[i+2]=canRXmsg.data[3];
TickTock 83:52b1f330a62d 220 battData[i+3]=canRXmsg.data[4];
TickTock 83:52b1f330a62d 221 battData[i+4]=canRXmsg.data[5];
TickTock 83:52b1f330a62d 222 battData[i+5]=canRXmsg.data[6];
TickTock 83:52b1f330a62d 223 battData[i+6]=canRXmsg.data[7];
TickTock 83:52b1f330a62d 224 }
TickTock 83:52b1f330a62d 225 }
TickTock 83:52b1f330a62d 226 }else if((mType==1)&&(canRXmsg.id==0x1db)){ //Battery Volts and Amps
TickTock 83:52b1f330a62d 227 packV=((canRXmsg.data[2]<<2)|(canRXmsg.data[3]>>6)); // 1 LSB = 0.5V
TickTock 83:52b1f330a62d 228 packA=((canRXmsg.data[0]<<3)|(canRXmsg.data[1]>>5)); // 1 LSB = 0.5A
TickTock 83:52b1f330a62d 229 if(packA>0x03ff){
TickTock 83:52b1f330a62d 230 packA|=0xf800;//extend sign;
TickTock 83:52b1f330a62d 231 }
TickTock 83:52b1f330a62d 232 packA -= 1; //Slight correction to value required (unique to my Leaf?)
TickTock 83:52b1f330a62d 233 imWs_x4 = packV; // Volts*milliSeconds*2
TickTock 83:52b1f330a62d 234 imWs_x4 *= -packA; // milliWattseconds*4
TickTock 83:52b1f330a62d 235 if (!((imotorRPM<2)&&(imWs_x4<0))){ //Ignore if charging from wall
TickTock 83:52b1f330a62d 236 mWs_x4 += imWs_x4; // total mWs_x4
TickTock 83:52b1f330a62d 237 numWsamples++;
TickTock 83:52b1f330a62d 238 }
TickTock 83:52b1f330a62d 239 }else if((mType==1)&&(canRXmsg.id==0x1da)){ //Motor Speed
TickTock 83:52b1f330a62d 240 imotorRPM=((canRXmsg.data[4]<<8)|(canRXmsg.data[5]));
TickTock 83:52b1f330a62d 241 if(imotorRPM<0){ // take absolute value
TickTock 83:52b1f330a62d 242 imotorRPM=-imotorRPM;
TickTock 83:52b1f330a62d 243 }
TickTock 83:52b1f330a62d 244 motorRPM+=imotorRPM;
TickTock 83:52b1f330a62d 245 numSsamples++;
TickTock 37:fea2c1d52c5f 246 }
TickTock 37:fea2c1d52c5f 247 }
TickTock 13:62e0f7f39ff5 248 }
TickTock 13:62e0f7f39ff5 249
TickTock 13:62e0f7f39ff5 250 void logTS () {
TickTock 13:62e0f7f39ff5 251 CANMessage tsMsg;
TickTock 13:62e0f7f39ff5 252 unsigned long secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900
garygid 69:6bfdfc002036 253 // NOTE: In Mbed, I believe that this is seconds past start of 1970, not 1900
garygid 69:6bfdfc002036 254 // but this is good, since seconds past 1970 is what CAN-Do expects. GG - Date Time
TickTock 13:62e0f7f39ff5 255 tsMsg.id=0xfff;
TickTock 13:62e0f7f39ff5 256 tsMsg.len=0xf;
garygid 69:6bfdfc002036 257 tsMsg.data[0]=secs&0xff;
TickTock 13:62e0f7f39ff5 258 tsMsg.data[1]=(secs>>8)&0xff;
TickTock 13:62e0f7f39ff5 259 tsMsg.data[2]=(secs>>16)&0xff;
garygid 69:6bfdfc002036 260 tsMsg.data[3]=(secs>>24)&0xff;
garygid 69:6bfdfc002036 261 tsMsg.data[4]=0; // 0xff; gg - Date Time
garygid 69:6bfdfc002036 262 tsMsg.data[5]=0; // 0xff; for CAN-Do
garygid 69:6bfdfc002036 263 tsMsg.data[6]=0; // 0xff;
TickTock 13:62e0f7f39ff5 264 tsMsg.data[7]=0xff;
garygid 69:6bfdfc002036 265 logCan(0,tsMsg); // Date-Time
garygid 69:6bfdfc002036 266 }
garygid 69:6bfdfc002036 267
TickTock 83:52b1f330a62d 268 void logErrMsg (char * errMsg) {
garygid 69:6bfdfc002036 269 // log CAN-Do 8-character Pseudo Message
garygid 69:6bfdfc002036 270 CANMessage tsMsg;
garygid 69:6bfdfc002036 271 tsMsg.id=0xffe; // pseudo Message to CAN-Do log
garygid 69:6bfdfc002036 272 tsMsg.len=0xf;
garygid 69:6bfdfc002036 273 int iMsgLen = strlen(errMsg);
garygid 69:6bfdfc002036 274 // 8 character message compatible with CAN-Do
garygid 69:6bfdfc002036 275 for(int i=0; i<8; i++){
garygid 69:6bfdfc002036 276 tsMsg.data[i]=' ';
garygid 69:6bfdfc002036 277 if( i < iMsgLen ) tsMsg.data[i]=errMsg[i];
garygid 69:6bfdfc002036 278 }
garygid 69:6bfdfc002036 279 logCan(0,tsMsg); // FFE Comment Message
TickTock 13:62e0f7f39ff5 280 }
TickTock 13:62e0f7f39ff5 281
TickTock 78:a383971fe02f 282 void sendReq() {
TickTock 78:a383971fe02f 283 static char data[8] = {0x02, 0x21, 0x01, 0xff, 0xff, 0xff, 0xff, 0xff};
TickTock 78:a383971fe02f 284 if(reqMsgCnt<99){
TickTock 78:a383971fe02f 285 switch (reqMsgCnt){
TickTock 78:a383971fe02f 286 case 0:
TickTock 78:a383971fe02f 287 can1.monitor(false); // set to active mode
TickTock 78:a383971fe02f 288 can1SleepMode = 0; // enable TX
TickTock 83:52b1f330a62d 289 data[0]=0x02; //change to request group 1
TickTock 78:a383971fe02f 290 data[1]=0x21;
TickTock 78:a383971fe02f 291 data[2]=0x01;
TickTock 78:a383971fe02f 292 break;
TickTock 83:52b1f330a62d 293 case 6: // group 1 has 6 frames
TickTock 78:a383971fe02f 294 can1.monitor(false); // set to active mode
TickTock 78:a383971fe02f 295 can1SleepMode = 0; // enable TX
TickTock 83:52b1f330a62d 296 data[0]=0x02; //change to request group 2 (cp data)
TickTock 78:a383971fe02f 297 data[1]=0x21;
TickTock 78:a383971fe02f 298 data[2]=0x02;
TickTock 78:a383971fe02f 299 break;
TickTock 83:52b1f330a62d 300 case 35: // group 2 has 29 frames
TickTock 83:52b1f330a62d 301 data[0]=0x02; //change to request group 3
TickTock 78:a383971fe02f 302 data[1]=0x21;
TickTock 78:a383971fe02f 303 data[2]=0x03;
TickTock 78:a383971fe02f 304 break;
TickTock 83:52b1f330a62d 305 case 40: // group 3 has 5 frames
TickTock 83:52b1f330a62d 306 data[0]=0x02; //change to request group 4 (temperature)
TickTock 78:a383971fe02f 307 data[1]=0x21;
TickTock 78:a383971fe02f 308 data[2]=0x04;
TickTock 78:a383971fe02f 309 break;
TickTock 83:52b1f330a62d 310 case 43: // group 4 has 3 frames
TickTock 83:52b1f330a62d 311 data[0]=0x02; //change to request group 5
TickTock 78:a383971fe02f 312 data[1]=0x21;
TickTock 78:a383971fe02f 313 data[2]=0x05;
TickTock 78:a383971fe02f 314 break;
TickTock 83:52b1f330a62d 315 case 54: // group 5 has 11 frames
TickTock 78:a383971fe02f 316 reqMsgCnt = 99;
TickTock 78:a383971fe02f 317 can1SleepMode = 1; // disable TX
TickTock 78:a383971fe02f 318 can1.monitor(true); // set to snoop mode
TickTock 83:52b1f330a62d 319 msgReq.detach(); // stop ticker
TickTock 78:a383971fe02f 320 default:
TickTock 78:a383971fe02f 321 data[0]=0x30; //change to request next line message
TickTock 78:a383971fe02f 322 data[1]=0x01;
TickTock 78:a383971fe02f 323 data[2]=0x00;
TickTock 78:a383971fe02f 324 }
TickTock 78:a383971fe02f 325 can1.write(CANMessage(0x79b, data, 8));
TickTock 78:a383971fe02f 326 reqMsgCnt++;
TickTock 78:a383971fe02f 327 }
TickTock 78:a383971fe02f 328 }
TickTock 78:a383971fe02f 329
TickTock 78:a383971fe02f 330 /*void sendCPreq() {
TickTock 13:62e0f7f39ff5 331 char i;
TickTock 13:62e0f7f39ff5 332 char data[8] = {0x02, 0x21, 0x02, 0xff, 0xff, 0xff, 0xff, 0xff};
TickTock 13:62e0f7f39ff5 333 can1.monitor(false); // set to active mode
TickTock 13:62e0f7f39ff5 334 can1SleepMode = 0; // enable TX
TickTock 13:62e0f7f39ff5 335 can1.write(CANMessage(0x79b, data, 8));
garygid 69:6bfdfc002036 336
garygid 69:6bfdfc002036 337 if( ZeroSecTick ) { ZeroSecTick = false; logTS(); } // gg - 0-second EV bus
garygid 69:6bfdfc002036 338
garygid 69:6bfdfc002036 339 logCan(1,CANMessage(0x79b, data, 8)); // Group 2 Request on EV
TickTock 13:62e0f7f39ff5 340 data[0]=0x30; //change to request next line message
TickTock 13:62e0f7f39ff5 341 data[1]=0x01;
TickTock 13:62e0f7f39ff5 342 data[2]=0x00;
TickTock 23:cd03f9c3395e 343 for(i=0;i<29;i++){
TickTock 13:62e0f7f39ff5 344 wait_ms(16); //wait 16ms
TickTock 13:62e0f7f39ff5 345 can1.write(CANMessage(0x79b, data, 8));
TickTock 13:62e0f7f39ff5 346 }
TickTock 13:62e0f7f39ff5 347 can1SleepMode = 1; // disable TX
TickTock 13:62e0f7f39ff5 348 can1.monitor(true); // set to snoop mode
TickTock 13:62e0f7f39ff5 349 }
TickTock 13:62e0f7f39ff5 350
TickTock 13:62e0f7f39ff5 351 void sendTreq() {
TickTock 13:62e0f7f39ff5 352 char i;
TickTock 13:62e0f7f39ff5 353 char data[8] = {0x02, 0x21, 0x04, 0xff, 0xff, 0xff, 0xff, 0xff};
TickTock 13:62e0f7f39ff5 354 can1.monitor(false); // set to active mode
TickTock 13:62e0f7f39ff5 355 can1SleepMode = 0; // enable TX
TickTock 13:62e0f7f39ff5 356 can1.write(CANMessage(0x79b, data, 8));
garygid 69:6bfdfc002036 357
garygid 69:6bfdfc002036 358 if( ZeroSecTick ) { ZeroSecTick = false; logTS(); } // gg - 0-second EV bus
garygid 69:6bfdfc002036 359
garygid 69:6bfdfc002036 360 logCan(1,CANMessage(0x79b, data, 8)); // Group 4 request on EV
TickTock 13:62e0f7f39ff5 361 data[0]=0x30; //change to request next line message
TickTock 13:62e0f7f39ff5 362 data[1]=0x01;
TickTock 13:62e0f7f39ff5 363 data[2]=0x00;
TickTock 23:cd03f9c3395e 364 for(i=0;i<3;i++){
TickTock 13:62e0f7f39ff5 365 wait_ms(16); //wait 16ms
TickTock 13:62e0f7f39ff5 366 can1.write(CANMessage(0x79b, data, 8));
TickTock 13:62e0f7f39ff5 367 }
TickTock 13:62e0f7f39ff5 368 can1SleepMode = 1; // disable TX
TickTock 13:62e0f7f39ff5 369 can1.monitor(true); // set to snoop mode
TickTock 31:082372c83f68 370 }
TickTock 31:082372c83f68 371
TickTock 36:dbd39c315258 372 void autoPollISR() { //This is the ticker ISR for auto-polling
TickTock 33:a277743ebdeb 373 pollCP=true; //Set a flag to do in main loop instead of here
TickTock 78:a383971fe02f 374 } //since ticker blocks other interrupts*/
TickTock 13:62e0f7f39ff5 375
TickTock 78:a383971fe02f 376 void autoPollISR(){
TickTock 78:a383971fe02f 377 reqMsgCnt = 0; //reset message counter
TickTock 83:52b1f330a62d 378 msgReq.attach(&sendReq,0.015);
TickTock 78:a383971fe02f 379 }
TickTock 36:dbd39c315258 380 void playbackISR() { //Used for autoplayback
TickTock 36:dbd39c315258 381 step=true;
TickTock 36:dbd39c315258 382 }
TickTock 36:dbd39c315258 383
TickTock 36:dbd39c315258 384 void doNothing(){ //CAN deattach work-around
TickTock 36:dbd39c315258 385 }
TickTock 36:dbd39c315258 386
TickTock 13:62e0f7f39ff5 387 void recieve1() {
TickTock 13:62e0f7f39ff5 388 CANMessage msg1;
TickTock 13:62e0f7f39ff5 389 can1.read(msg1);
garygid 69:6bfdfc002036 390
garygid 69:6bfdfc002036 391 if( ZeroSecTick ) { ZeroSecTick = false; logTS(); } // gg - 0-second EV bus
garygid 69:6bfdfc002036 392
garygid 69:6bfdfc002036 393 logCan(1, msg1); // EVcan Message Received
TickTock 13:62e0f7f39ff5 394 led1 = !led1;
TickTock 13:62e0f7f39ff5 395 }
TickTock 13:62e0f7f39ff5 396
TickTock 13:62e0f7f39ff5 397 void recieve2() {
TickTock 13:62e0f7f39ff5 398 CANMessage msg2;
TickTock 13:62e0f7f39ff5 399 can2.read(msg2);
garygid 69:6bfdfc002036 400
garygid 69:6bfdfc002036 401 if( ZeroSecTick ) { ZeroSecTick = false; logTS(); } // gg - 0-second EV bus
garygid 69:6bfdfc002036 402
garygid 69:6bfdfc002036 403 logCan(2, msg2); // CARcan Message Received
TickTock 13:62e0f7f39ff5 404 led2 = !led2;
TickTock 13:62e0f7f39ff5 405 }
TickTock 13:62e0f7f39ff5 406
TickTock 22:a43df3905863 407 unsigned char buttonX(unsigned short X, unsigned char columns) {
TickTock 22:a43df3905863 408 unsigned char val = X*columns/320;
TickTock 22:a43df3905863 409 return val;
TickTock 22:a43df3905863 410 }
TickTock 22:a43df3905863 411
TickTock 22:a43df3905863 412 unsigned char buttonY(unsigned short Y, unsigned char rows) {
TickTock 22:a43df3905863 413 unsigned short val = Y*rows/240;
TickTock 22:a43df3905863 414 return val;
TickTock 22:a43df3905863 415 }
TickTock 23:cd03f9c3395e 416
TickTock 23:cd03f9c3395e 417 void saveConfig(){
TickTock 23:cd03f9c3395e 418 FILE *cfile;
TickTock 23:cd03f9c3395e 419 cfile = fopen("/local/config.txt", "w");
TickTock 48:d1ce92104a1f 420 fprintf(cfile,"format 3\r\n");
TickTock 23:cd03f9c3395e 421 fprintf(cfile,"x0_off %d\r\n",tt.x0_off);
TickTock 23:cd03f9c3395e 422 fprintf(cfile,"y0_off %d\r\n",tt.y0_off);
TickTock 23:cd03f9c3395e 423 fprintf(cfile,"x0_pp %d\r\n",tt.x0_pp);
TickTock 23:cd03f9c3395e 424 fprintf(cfile,"y0_pp %d\r\n",tt.y0_pp);
TickTock 23:cd03f9c3395e 425 fprintf(cfile,"x1_off %d\r\n",tt.x1_off);
TickTock 23:cd03f9c3395e 426 fprintf(cfile,"y1_off %d\r\n",tt.y1_off);
TickTock 23:cd03f9c3395e 427 fprintf(cfile,"x1_pp %d\r\n",tt.x1_pp);
TickTock 23:cd03f9c3395e 428 fprintf(cfile,"y1_pp %d\r\n",tt.y1_pp);
TickTock 23:cd03f9c3395e 429 fprintf(cfile,"x_mid %d\r\n",tt.x_mid);
TickTock 26:462ccb580472 430 if (dMode[0]==config1Screen)
TickTock 41:8d4609ea7259 431 fprintf(cfile,"dMode0 %d\r\n",mainScreen);
TickTock 26:462ccb580472 432 else
TickTock 26:462ccb580472 433 fprintf(cfile,"dMode0 %d\r\n",dMode[0]);
TickTock 26:462ccb580472 434 if (dMode[1]==config1Screen)
TickTock 41:8d4609ea7259 435 fprintf(cfile,"dMode1 %d\r\n",mainScreen);
TickTock 26:462ccb580472 436 else
TickTock 26:462ccb580472 437 fprintf(cfile,"dMode1 %d\r\n",dMode[1]);
TickTock 35:5acbd8a64a89 438 fprintf(cfile,"ledHi %4.3f\r\n",ledHi);
TickTock 35:5acbd8a64a89 439 fprintf(cfile,"ledLo %4.3f\r\n",ledLo);
TickTock 35:5acbd8a64a89 440 fprintf(cfile,"pollInt %d\r\n",pollInt);
TickTock 35:5acbd8a64a89 441 fprintf(cfile,"scale12V %4.2f\r\n",scale12V);
TickTock 48:d1ce92104a1f 442 fprintf(cfile,"skin %d\r\n",skin);
TickTock 50:83d5864c64a0 443 fprintf(cfile,"dtePeriod %d\r\n",dtePeriod);
TickTock 23:cd03f9c3395e 444 fclose(cfile);
TickTock 23:cd03f9c3395e 445 }
TickTock 23:cd03f9c3395e 446
TickTock 23:cd03f9c3395e 447 void readConfig(){
TickTock 23:cd03f9c3395e 448 FILE *cfile;
TickTock 23:cd03f9c3395e 449 int ff;
TickTock 23:cd03f9c3395e 450 char sTemp[40];
TickTock 23:cd03f9c3395e 451 cfile = fopen("/local/config.txt", "r");
TickTock 23:cd03f9c3395e 452 if (cfile==NULL){ // if doesn't exist --> create
TickTock 23:cd03f9c3395e 453 sprintf(sTemp,"No config file found.\n");
garygid 69:6bfdfc002036 454 logMsg(sTemp); // no config file
TickTock 23:cd03f9c3395e 455 sprintf(sTemp,"Calibrating touch screen.\n");
garygid 69:6bfdfc002036 456 logMsg(sTemp); // calibrating
TickTock 23:cd03f9c3395e 457 //tt.setcal(5570, 34030, 80, 108, 33700, 5780, 82, 108, 32500);// bypass calibration using my values
TickTock 23:cd03f9c3395e 458 tt.calibrate(); // run touchscreen calibration routine
garygid 58:4d06288d75a2 459 // NOTE: calibrates screen 1 first, then screen 0.
TickTock 23:cd03f9c3395e 460 saveConfig();
TickTock 23:cd03f9c3395e 461 } else {
TickTock 48:d1ce92104a1f 462 ledHi = 0.823;
TickTock 48:d1ce92104a1f 463 ledLo = 0.1;
TickTock 48:d1ce92104a1f 464 pollInt = 300;
TickTock 48:d1ce92104a1f 465 scale12V = 16.2;
TickTock 48:d1ce92104a1f 466 skin = ttSkin;
TickTock 48:d1ce92104a1f 467 fscanf(cfile, "format %d\r\n", &ff ) ;
TickTock 23:cd03f9c3395e 468 fscanf(cfile, "x0_off %d\r\n", &tt.x0_off ) ;
TickTock 23:cd03f9c3395e 469 fscanf(cfile, "y0_off %d\r\n", &tt.y0_off ) ;
TickTock 23:cd03f9c3395e 470 fscanf(cfile, "x0_pp %d\r\n", &tt.x0_pp ) ;
TickTock 23:cd03f9c3395e 471 fscanf(cfile, "y0_pp %d\r\n", &tt.y0_pp ) ;
TickTock 23:cd03f9c3395e 472 fscanf(cfile, "x1_off %d\r\n", &tt.x1_off ) ;
TickTock 23:cd03f9c3395e 473 fscanf(cfile, "y1_off %d\r\n", &tt.y1_off ) ;
TickTock 23:cd03f9c3395e 474 fscanf(cfile, "x1_pp %d\r\n", &tt.x1_pp ) ;
TickTock 23:cd03f9c3395e 475 fscanf(cfile, "y1_pp %d\r\n", &tt.y1_pp ) ;
TickTock 23:cd03f9c3395e 476 fscanf(cfile, "x_mid %d\r\n", &tt.x_mid ) ;
TickTock 26:462ccb580472 477 fscanf(cfile, "dMode0 %d\r\n", &dMode[0] ) ;
TickTock 26:462ccb580472 478 fscanf(cfile, "dMode1 %d\r\n", &dMode[1] ) ;
TickTock 35:5acbd8a64a89 479 if(ff>1){
TickTock 48:d1ce92104a1f 480 fscanf(cfile, "ledHi %f\r\n", &ledHi ) ;
TickTock 48:d1ce92104a1f 481 fscanf(cfile, "ledLo %f\r\n", &ledLo ) ;
TickTock 35:5acbd8a64a89 482 fscanf(cfile, "pollInt %d\r\n", &pollInt ) ;
TickTock 48:d1ce92104a1f 483 fscanf(cfile, "scale12V %f\r\n", &scale12V ) ;
TickTock 48:d1ce92104a1f 484 }
TickTock 48:d1ce92104a1f 485 if(ff>2){
TickTock 48:d1ce92104a1f 486 fscanf(cfile, "skin %d\r\n", &skin ) ;
TickTock 50:83d5864c64a0 487 fscanf(cfile, "dtePeriod %d\r\n", &dtePeriod ) ;
TickTock 35:5acbd8a64a89 488 }
TickTock 23:cd03f9c3395e 489 fclose(cfile);
TickTock 48:d1ce92104a1f 490 if(ff<3){//If not latest format, save as latest format
TickTock 35:5acbd8a64a89 491 saveConfig();
TickTock 48:d1ce92104a1f 492 sprintf(sTemp,"Config file format updated.\n");
garygid 69:6bfdfc002036 493 logMsg(sTemp); // config forat updates
TickTock 48:d1ce92104a1f 494 }
TickTock 43:e7f6f80590e3 495 sprintf(sTemp,"Config file loaded.\n");
garygid 69:6bfdfc002036 496 logMsg(sTemp); // config file loaded
TickTock 23:cd03f9c3395e 497 }
TickTock 23:cd03f9c3395e 498 }
TickTock 25:ddf0ec209f03 499
TickTock 25:ddf0ec209f03 500 void upDate(unsigned char field, bool upDownBar){
TickTock 25:ddf0ec209f03 501 struct tm t; // pointer to a static tm structure
TickTock 25:ddf0ec209f03 502 time_t seconds ;
TickTock 25:ddf0ec209f03 503 seconds = time(NULL);
TickTock 25:ddf0ec209f03 504 t = *localtime(&seconds) ;
TickTock 25:ddf0ec209f03 505 switch(field){
TickTock 25:ddf0ec209f03 506 case 0: // year
TickTock 25:ddf0ec209f03 507 if (upDownBar) {
TickTock 25:ddf0ec209f03 508 t.tm_year = t.tm_year+1;
TickTock 25:ddf0ec209f03 509 } else {
TickTock 25:ddf0ec209f03 510 t.tm_year = t.tm_year-1;
TickTock 25:ddf0ec209f03 511 }
TickTock 25:ddf0ec209f03 512 break;
TickTock 25:ddf0ec209f03 513 case 1: // month
TickTock 25:ddf0ec209f03 514 if (upDownBar) {
TickTock 25:ddf0ec209f03 515 t.tm_mon = (t.tm_mon<12)?t.tm_mon+1:1;
TickTock 25:ddf0ec209f03 516 } else {
TickTock 25:ddf0ec209f03 517 t.tm_mon = (t.tm_mon>2)?t.tm_mon-1:12;
TickTock 25:ddf0ec209f03 518 }
TickTock 25:ddf0ec209f03 519 break;
TickTock 25:ddf0ec209f03 520 case 2: // day
TickTock 25:ddf0ec209f03 521 if (upDownBar) {
TickTock 25:ddf0ec209f03 522 t.tm_mday = (t.tm_mday<31)?t.tm_mday+1:1;
TickTock 25:ddf0ec209f03 523 } else {
TickTock 25:ddf0ec209f03 524 t.tm_mday = (t.tm_mday>2)?t.tm_mday-1:31;
TickTock 25:ddf0ec209f03 525 }
TickTock 25:ddf0ec209f03 526 break;
TickTock 25:ddf0ec209f03 527 case 3: // hour
TickTock 25:ddf0ec209f03 528 if (upDownBar) {
TickTock 25:ddf0ec209f03 529 t.tm_hour = (t.tm_hour<23)?t.tm_hour+1:0;
TickTock 25:ddf0ec209f03 530 } else {
TickTock 25:ddf0ec209f03 531 t.tm_hour = (t.tm_hour>1)?t.tm_hour-1:23;
TickTock 25:ddf0ec209f03 532 }
TickTock 25:ddf0ec209f03 533 break;
TickTock 25:ddf0ec209f03 534 case 4: // minute
TickTock 25:ddf0ec209f03 535 if (upDownBar) {
TickTock 25:ddf0ec209f03 536 t.tm_min = (t.tm_min<59)?t.tm_min+1:0;
TickTock 25:ddf0ec209f03 537 } else {
TickTock 25:ddf0ec209f03 538 t.tm_min = (t.tm_min>1)?t.tm_min-1:59;
TickTock 25:ddf0ec209f03 539 }
TickTock 25:ddf0ec209f03 540 break;
TickTock 25:ddf0ec209f03 541 case 5: // second
TickTock 25:ddf0ec209f03 542 if (upDownBar) {
TickTock 25:ddf0ec209f03 543 t.tm_sec = (t.tm_sec<59)?t.tm_sec+1:0;
TickTock 25:ddf0ec209f03 544 } else {
TickTock 25:ddf0ec209f03 545 t.tm_sec = (t.tm_sec>1)?t.tm_sec-1:59;
TickTock 25:ddf0ec209f03 546 }
TickTock 25:ddf0ec209f03 547 break;
TickTock 25:ddf0ec209f03 548 default:
TickTock 25:ddf0ec209f03 549 break;
TickTock 25:ddf0ec209f03 550 }
TickTock 25:ddf0ec209f03 551 set_time(mktime(&t));
TickTock 25:ddf0ec209f03 552 }
TickTock 25:ddf0ec209f03 553
TickTock 39:eef8beac7411 554 void logPackVoltages() { // Turbo3 - routine to dump CP values to text file
TickTock 39:eef8beac7411 555 char sTemp[40];
TickTock 39:eef8beac7411 556 struct tm t; // pointer to a static tm structure
TickTock 39:eef8beac7411 557 short unsigned max, min, jv, i, bd;
TickTock 39:eef8beac7411 558 unsigned avg;
TickTock 39:eef8beac7411 559 unsigned short gids, SOC, packV;
TickTock 39:eef8beac7411 560 signed short packA;
TickTock 39:eef8beac7411 561 time_t seconds ;
TickTock 39:eef8beac7411 562
TickTock 39:eef8beac7411 563 CANMessage msg;
TickTock 39:eef8beac7411 564
TickTock 39:eef8beac7411 565 seconds = time(NULL); // Turbo3
TickTock 39:eef8beac7411 566 t = *localtime(&seconds) ; // Turbo3
TickTock 39:eef8beac7411 567
TickTock 39:eef8beac7411 568 msg = lastMsg[indexLastMsg[0x5bc]]; //Get gids
TickTock 39:eef8beac7411 569 gids = (msg.data[0]<<2)+(msg.data[1]>>6);
TickTock 39:eef8beac7411 570 msg = lastMsg[indexLastMsg[0x55b]]; //Get SOC
TickTock 39:eef8beac7411 571 SOC = (msg.data[0]<<2)+(msg.data[1]>>6);
TickTock 39:eef8beac7411 572 msg = lastMsg[indexLastMsg[0x1db]]; //Get pack volts
TickTock 39:eef8beac7411 573 packV = (msg.data[2]<<2)+(msg.data[3]>>6);
TickTock 39:eef8beac7411 574 packA = (msg.data[0]<<3)+(msg.data[1]>>5);
TickTock 39:eef8beac7411 575 if (packA & 0x400) packA |= 0xf800;
TickTock 39:eef8beac7411 576
TickTock 39:eef8beac7411 577 max=0;
TickTock 39:eef8beac7411 578 min=9999;
TickTock 39:eef8beac7411 579 avg=0;
TickTock 39:eef8beac7411 580 for(i=0; i<96; i++) {
TickTock 39:eef8beac7411 581 bd=(battData[i*2+3]<<8)+battData[i*2+4];
TickTock 39:eef8beac7411 582 avg+=bd;
TickTock 39:eef8beac7411 583 if(bd>max) max=bd;
TickTock 39:eef8beac7411 584 if(bd<min) min=bd;
TickTock 39:eef8beac7411 585 }
TickTock 39:eef8beac7411 586 avg /= 96;
TickTock 39:eef8beac7411 587 if(min<3713) {
TickTock 39:eef8beac7411 588 jv=avg-(max-avg)*1.5;
TickTock 39:eef8beac7411 589 } else { // Only compute judgement value if min cellpair meets <= 3712mV requirement
TickTock 39:eef8beac7411 590 jv=0;
TickTock 39:eef8beac7411 591 }
TickTock 39:eef8beac7411 592
TickTock 39:eef8beac7411 593 FILE *bfile;
TickTock 39:eef8beac7411 594 //bfile = fopen("/local/batvolt.txt", "a");
TickTock 39:eef8beac7411 595 bfile = fopen("/usb/batvolt.txt", "a");
TickTock 39:eef8beac7411 596 if(bfile!=NULL) {
TickTock 39:eef8beac7411 597 strftime(sTemp, 40, "%a %m/%d/%Y %X", &t);
TickTock 39:eef8beac7411 598 fprintf(bfile,"%s,%d,%5.1f%%,%5.1f,%5.1f,%d,%d,%d,%d,%d",sTemp,gids,(float)SOC/10,(float)packV/2,(float)packA/2,max,min,avg,max-min,jv);
TickTock 39:eef8beac7411 599 fprintf(bfile,"%d,%d,%d,%d,",(battData[224+ 3]<<8)+battData[224+ 4],battData[224+ 5],(battData[224+ 6]<<8)+battData[224+ 7],battData[224+ 8]);
TickTock 39:eef8beac7411 600 fprintf(bfile,"%d,%d,%d,%d", (battData[224+ 9]<<8)+battData[224+10],battData[224+11],(battData[224+12]<<8)+battData[224+13],battData[224+14]);
TickTock 39:eef8beac7411 601 for(i=0; i<96; i++) {
TickTock 39:eef8beac7411 602 bd=(battData[i*2+3]<<8)+battData[i*2+4];
TickTock 39:eef8beac7411 603 fprintf(bfile,",%d",bd);
TickTock 39:eef8beac7411 604 }
TickTock 39:eef8beac7411 605 fprintf(bfile,"\r\n");
TickTock 39:eef8beac7411 606 fclose(bfile);
TickTock 39:eef8beac7411 607 }
TickTock 39:eef8beac7411 608 logCP=false;
TickTock 40:0e6e71a7323f 609 showCP=true;
TickTock 39:eef8beac7411 610 }
TickTock 25:ddf0ec209f03 611