Dual CANbus monitor and instrumentation cluster
Eagle Schematic and Board design
/media/uploads/TickTock/canaryr5.zip
Parts List
Assembly
1) LCD Displays
I found ribbon cable is a nice way to organize the wires to the displays. You'll need 12 conductors and I connected them in the following order:
1 | LED+ |
2 | LED- |
3 | RSTB |
4 | MOSI |
5 | SCLK |
6 | CSB |
7 | X+ |
8 | X- |
9 | Y+ |
10 | Y- |
11 | VDD |
12 | GND |
First I connected all the GND connections (IM0, IM1, IM3, & 2 GND). Do not connect the bottom GND until you have the ribbon cable connected. After making all the ribbon cable connections (connecting the GND of the ribbon cable to the bottom GND pad), solder the GND bar from the previous step to the back of the bottom GND connection. Finally, make a connection from the back side 3.3V pin to IM2. Take a break and repeat for the second display. Once the two displays are complete combine all wires except CS0, CS1, X+, X-, Y+, and Y-. Connect X- of the left display to X+ of the right. Similarly connect Y- of the left display to Y+ of the right. Insulate any exposed wires.
2) PCB
Refer to the schematics to place all the components on the board. If you plan to install into the CANary 3D enclosure, DO NOT install the battery holder or the socket for the mbed and, instead, connect two wires to the VB and GND pads nearby. You will have to install the battery holder against the back wall to avoid interfering with the right-hand display and the mbed will have to be directly soldered. I have not found a socket with a low enough profile to fit in the space provided (depth of enclosure is limited by the space behind the center console). Also, I recommend keeping as much lead as possible on the Zener diode (bending it as shown to clear the back wall). Although it is operating well within parameters, the Zener gets quite hot during extended operation and the leads help dissipate the heat and keep it away from the PCB and other components.
Once the PCB is populated, solder the LCDs to the PCB. CS0 connects to the right display and CS1 connects to the left.
3) Testing
1) | First step is to buzz out all connections from the LCDs to the pins in the main board |
2) | Next check the touch screen connections. On the main board, place an Ohm meter across X+ and X-. You should read 700 Ohms. Repeat for Y+ and Y-. Then test the resistance from X+ to Y+. With nothing touching the screens, it should read >100K Ohms and <1K when touching either screen. |
3) | When all connections are checked, solder in the mbed. Download and install the touch2 program http://mbed.org/users/TickTock/code/touch2/ to test the basic operation of the mbed and touch screens. |
tips: | |
Touch screen is sensitive - excess flux on X+,X-,Y+,Y- connection on mbed can result in flakey operation | |
If touch is not working, double-check the LCD0_CS and LCD1_CS are not swapped. LCD0_CS must connect to the CS of the LCD that has X- & Y- connected to the mbed. LCD1_CS must connect to the CS of the LCD that has X+ & Y+ connected to the mbed. | |
4) | Once touch2 works, it is time to connect to the OBD connector. I highly recommend double checking all connections from the OBD to the PCB with the cable in place before connecting to the Leaf. Buzz out all the pins in the OBS to make sure none are shorting to each other, Check that the 12V goes to the Zener (and nothing else) and the switched 12V to the resistor divider (and nothing else). Test the ground connection properly connects to ground and nothing else. |
5) | Once you are confident there are no shorts or wrong connections from the OBD connector, take a deep breath and plug it into your leaf. Touch2 program should come up and function. Unplug and install the latest CANary firmware. Test all features before installing into the enclosure (gids, cellpair, menu system, logging) since installing and removing from the enclosure is a PITA. |
4) Enclosure
The 3D printer leaves a lot of powder behind - I used a strong spray of water to get it out of all the cracks. The enclosure comes with a rather rough finish. I recommend convincing yourself you like it, then simply lightly sand then paint before assembly. Sanding is very difficult - the nylon is very nicely fused and doesn't want to sand. I tried sandblasting and that didn't work either. I had some limited success with filler and then sanding, but only on the outside - it is too difficult to sand the face.
5) Final Assembly
main.cpp@71:7e87256d6c9a, 2013-04-14 (annotated)
- Committer:
- garygid
- Date:
- Sun Apr 14 02:33:00 2013 +0000
- Revision:
- 71:7e87256d6c9a
- Parent:
- 70:0700b769ac15
- Child:
- 72:f9a6faa28873
Set revision to 71
Who changed what in which revision?
User | Revision | Line number | New 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 |
garygid | 71:7e87256d6c9a | 52 | char revStr[7] = "71"; // 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 | 53:6ce808d0995e | 56 | unsigned char tNavRow = 3 ; // gg - 4x4 touch |
garygid | 53:6ce808d0995e | 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 | 13:62e0f7f39ff5 | 67 | volatile int writePointer = 0; |
TickTock | 20:3bf176d14b14 | 68 | volatile int secsNoMsg = 0; |
TickTock | 20:3bf176d14b14 | 69 | volatile int secsNoTouch = 0; |
TickTock | 20:3bf176d14b14 | 70 | volatile bool canIdle; |
TickTock | 20:3bf176d14b14 | 71 | volatile bool userIdle; |
TickTock | 26:462ccb580472 | 72 | bool touched=false; //flag to read touchscreen |
TickTock | 42:4533b13b297d | 73 | unsigned char whichTouched = 0; |
TickTock | 13:62e0f7f39ff5 | 74 | char counter = 0; |
TickTock | 41:8d4609ea7259 | 75 | unsigned char dMode[2] = {mainScreen,brakeScreen}; //display mode |
TickTock | 13:62e0f7f39ff5 | 76 | unsigned char sMode = 0; // setup mode |
TickTock | 13:62e0f7f39ff5 | 77 | unsigned char lastDMode[2] = {0,0}; //last screen mode |
TickTock | 25:ddf0ec209f03 | 78 | unsigned char dtMode = 6; |
TickTock | 13:62e0f7f39ff5 | 79 | char displayLog[20][40]; |
TickTock | 13:62e0f7f39ff5 | 80 | unsigned char displayLoc = 0; |
TickTock | 13:62e0f7f39ff5 | 81 | unsigned char indexOffset = 1; |
TickTock | 13:62e0f7f39ff5 | 82 | bool showCP = false; |
TickTock | 33:a277743ebdeb | 83 | bool pollCP = false; |
TickTock | 39:eef8beac7411 | 84 | bool logCP = false; //Turbo3 |
TickTock | 33:a277743ebdeb | 85 | bool repeatPoll = false; |
TickTock | 34:4751a8259b18 | 86 | bool headlights = false; |
TickTock | 34:4751a8259b18 | 87 | bool tick = false; |
garygid | 69:6bfdfc002036 | 88 | bool ZeroSecTick = false; |
TickTock | 35:5acbd8a64a89 | 89 | float ledHi = 0.8; // Bright LED value (until config file read) |
TickTock | 35:5acbd8a64a89 | 90 | float ledLo = 0.1; // Dim LED value (until config file read) |
TickTock | 35:5acbd8a64a89 | 91 | unsigned short pollInt = 300; // polling interval=5 minutes (until config file read) |
TickTock | 35:5acbd8a64a89 | 92 | bool accOn = false; // Accessories on |
TickTock | 49:a3d2c5bb3cfa | 93 | bool laccOn = false; |
TickTock | 35:5acbd8a64a89 | 94 | float scale12V = 16.2; // R1:R2 ratio |
TickTock | 40:0e6e71a7323f | 95 | signed long mWs_x4 = 0; |
TickTock | 40:0e6e71a7323f | 96 | unsigned short numWsamples = 0; |
TickTock | 41:8d4609ea7259 | 97 | unsigned short numSsamples = 0; |
TickTock | 35:5acbd8a64a89 | 98 | float accV = 0; |
TickTock | 36:dbd39c315258 | 99 | bool playbackEn = false; |
TickTock | 36:dbd39c315258 | 100 | bool playbackOpen = false; |
TickTock | 49:a3d2c5bb3cfa | 101 | //float playbackInt = 0.05; //read messages every 50 ms |
TickTock | 49:a3d2c5bb3cfa | 102 | float playbackInt = 0.005; //read messages every 50 ms |
TickTock | 36:dbd39c315258 | 103 | bool step = false; |
TickTock | 37:fea2c1d52c5f | 104 | char header[5]; |
TickTock | 36:dbd39c315258 | 105 | char data[8]; |
TickTock | 41:8d4609ea7259 | 106 | signed long motorRPM; |
garygid | 64:821fc79cd7fe | 107 | unsigned char skin = ttSkin ; |
TickTock | 50:83d5864c64a0 | 108 | unsigned char dtePeriod = 14; //ten minute averaging interval |
TickTock | 49:a3d2c5bb3cfa | 109 | float mph[39]={0}; |
TickTock | 49:a3d2c5bb3cfa | 110 | float kW[39]={0}; |
TickTock | 49:a3d2c5bb3cfa | 111 | float mpkWh[39]={0}; |
TickTock | 49:a3d2c5bb3cfa | 112 | // Logarithmic division scale (roughly - snapped to common units of time) |
TickTock | 49:a3d2c5bb3cfa | 113 | 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 | 114 | 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 | 115 | 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 | 116 | 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 | 117 | 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 | 118 | bool updateDTE = false; |
TickTock | 13:62e0f7f39ff5 | 119 | |
TickTock | 0:1596b8644523 | 120 | int main() { |
TickTock | 2:71b1999a8ea5 | 121 | int readPointer=0; |
TickTock | 4:8d7759f4fe7a | 122 | char sTemp[40]; |
TickTock | 2:71b1999a8ea5 | 123 | unsigned long secs; |
TickTock | 49:a3d2c5bb3cfa | 124 | unsigned char i,j,display=0,lwt=0; |
TickTock | 22:a43df3905863 | 125 | point lastTouch; |
TickTock | 52:d5385fbf4ea1 | 126 | float average; |
TickTock | 7:17bf9ceaf0aa | 127 | |
TickTock | 8:67eed72f3e10 | 128 | can1.monitor(true); // set to snoop mode |
TickTock | 8:67eed72f3e10 | 129 | can2.monitor(true); // set to snoop mode |
TickTock | 2:71b1999a8ea5 | 130 | can1.frequency(500000); |
TickTock | 2:71b1999a8ea5 | 131 | can2.frequency(500000); |
TickTock | 7:17bf9ceaf0aa | 132 | can1SleepMode = 1; // Turn on Monitor_only Mode |
TickTock | 7:17bf9ceaf0aa | 133 | can2SleepMode = 1; // Turn on Monitor_only Mode |
TickTock | 0:1596b8644523 | 134 | can1.attach(&recieve1); |
TickTock | 0:1596b8644523 | 135 | can2.attach(&recieve2); |
TickTock | 4:8d7759f4fe7a | 136 | |
TickTock | 3:3e879b043bc5 | 137 | tt.set_orientation(1); |
TickTock | 4:8d7759f4fe7a | 138 | tt.background(Black); |
TickTock | 19:d576298c46f3 | 139 | tt.set_display(2); // select both displays |
TickTock | 3:3e879b043bc5 | 140 | tt.cls(); |
TickTock | 1:9dcd70c32180 | 141 | tt.claim(stdout); // send stdout to the TFT display |
TickTock | 12:8e42d7ba8468 | 142 | touchpad.rise(&touch_ISR); |
TickTock | 4:8d7759f4fe7a | 143 | tt.wfi(); // enable interrupt on touch |
TickTock | 7:17bf9ceaf0aa | 144 | dled = 0.8; // turn on display LED 80% |
TickTock | 26:462ccb580472 | 145 | |
TickTock | 2:71b1999a8ea5 | 146 | timer.start() ; |
TickTock | 2:71b1999a8ea5 | 147 | RTC_Init(); // start the RTC Interrupts that sync the timer |
TickTock | 1:9dcd70c32180 | 148 | struct tm t; // pointer to a static tm structure |
TickTock | 19:d576298c46f3 | 149 | NVIC_SetPriority(TIMER3_IRQn, 1); //set ticker priority |
TickTock | 19:d576298c46f3 | 150 | NVIC_SetPriority(CAN_IRQn, 2); //higher than can (so RTC sync works) |
TickTock | 33:a277743ebdeb | 151 | |
TickTock | 1:9dcd70c32180 | 152 | seconds = time(NULL); |
TickTock | 1:9dcd70c32180 | 153 | t = *localtime(&seconds) ; |
TickTock | 1:9dcd70c32180 | 154 | // is it a date before 2012 ? |
TickTock | 26:462ccb580472 | 155 | if ((t.tm_year + 1900) < 2012 ) { |
TickTock | 26:462ccb580472 | 156 | // before 2013 so update year to make date entry easier |
TickTock | 26:462ccb580472 | 157 | t.tm_year = 2013 - 1900; |
TickTock | 1:9dcd70c32180 | 158 | // set the RTC |
TickTock | 1:9dcd70c32180 | 159 | set_time(mktime(&t)); |
TickTock | 1:9dcd70c32180 | 160 | seconds = time(NULL); |
TickTock | 26:462ccb580472 | 161 | } |
TickTock | 20:3bf176d14b14 | 162 | t = *localtime(&seconds) ; |
TickTock | 20:3bf176d14b14 | 163 | strftime(sTemp, 32, "%a %m/%d/%Y %X\n", &t); |
garygid | 69:6bfdfc002036 | 164 | logMsg(sTemp); // record RTC |
garygid | 53:6ce808d0995e | 165 | |
TickTock | 62:ffd15edb5431 | 166 | // revision |
garygid | 70:0700b769ac15 | 167 | sprintf(sTemp,"CANary firmware rev%s\n", revStr); // gg - for Logging the revision |
garygid | 69:6bfdfc002036 | 168 | logMsg(sTemp); // revision |
TickTock | 15:a359fecf85ba | 169 | |
TickTock | 26:462ccb580472 | 170 | // Look for new binary on thumbdrive |
TickTock | 17:e32324a2678d | 171 | // Can't make this work right now since USB doesn't attach the right timestamp (so new binary isn't loaded) |
TickTock | 35:5acbd8a64a89 | 172 | /*cfile = fopen("/usb/CANary.bin", "rb"); |
TickTock | 50:83d5864c64a0 | 173 | lastDMode[whichTouched]=99;//force refresh |
TickTock | 17:e32324a2678d | 174 | if (cfile!=NULL){ //found a new binary on the thumbdrive so copy it over |
TickTock | 17:e32324a2678d | 175 | sprintf(sTemp,"New binary found.\n"); |
garygid | 69:6bfdfc002036 | 176 | logMsg(sTemp); // new binary |
TickTock | 17:e32324a2678d | 177 | file = fopen("/local/CANary.bin", "wb"); |
TickTock | 17:e32324a2678d | 178 | if (file==NULL){ //failed to open destination |
TickTock | 17:e32324a2678d | 179 | sprintf(sTemp,"Unable to open destination file.\n"); |
garygid | 69:6bfdfc002036 | 180 | logMsg(sTemp); // cannot open CANary.bin |
TickTock | 17:e32324a2678d | 181 | } else { |
TickTock | 18:999401f359a5 | 182 | tt.set_display(2); |
TickTock | 18:999401f359a5 | 183 | tt.foreground(White); |
TickTock | 18:999401f359a5 | 184 | tt.background(Black); |
TickTock | 18:999401f359a5 | 185 | tt.cls(); |
TickTock | 18:999401f359a5 | 186 | tt.locate(1,40); |
TickTock | 18:999401f359a5 | 187 | printf("%s\n","Copying binary - Do no remove power."); |
TickTock | 18:999401f359a5 | 188 | tt.locate(1,80); |
TickTock | 18:999401f359a5 | 189 | printf("CANary will reset when complete.\n"); |
TickTock | 18:999401f359a5 | 190 | wait(1); //Wait 1 sec for display DMA to finish before writing file |
TickTock | 17:e32324a2678d | 191 | while ( int size = fread( writeBuffer, sizeof(char), maxBufLen*13, cfile )){ |
TickTock | 17:e32324a2678d | 192 | fwrite( writeBuffer, sizeof(char), size, file ); |
TickTock | 18:999401f359a5 | 193 | led4=led3; |
TickTock | 18:999401f359a5 | 194 | led3=led2; |
TickTock | 18:999401f359a5 | 195 | led2=led1; |
TickTock | 18:999401f359a5 | 196 | led1=!led4; |
TickTock | 17:e32324a2678d | 197 | } |
TickTock | 17:e32324a2678d | 198 | fclose(cfile); |
TickTock | 17:e32324a2678d | 199 | fclose(file); |
TickTock | 35:5acbd8a64a89 | 200 | remove("/usb/CANary.bin"); // delete original |
TickTock | 17:e32324a2678d | 201 | mbed_reset(); //restart |
TickTock | 17:e32324a2678d | 202 | } |
TickTock | 18:999401f359a5 | 203 | }*/ |
TickTock | 17:e32324a2678d | 204 | |
TickTock | 26:462ccb580472 | 205 | secsNoMsg = 0; |
TickTock | 43:e7f6f80590e3 | 206 | |
TickTock | 49:a3d2c5bb3cfa | 207 | //read efficiency history data |
TickTock | 49:a3d2c5bb3cfa | 208 | cfile = fopen("/local/ehist.cny", "r"); |
TickTock | 49:a3d2c5bb3cfa | 209 | if (cfile!=NULL){ // found a efficiency history file |
TickTock | 49:a3d2c5bb3cfa | 210 | for(i=0;i<39;i++){ |
TickTock | 49:a3d2c5bb3cfa | 211 | if(!feof(cfile)){ |
TickTock | 49:a3d2c5bb3cfa | 212 | fscanf(cfile,"%f %f\r\n",&mph[i],&kW[i]); |
TickTock | 49:a3d2c5bb3cfa | 213 | mpkWh[i]=mph[i]/kW[i]; |
TickTock | 49:a3d2c5bb3cfa | 214 | } |
TickTock | 49:a3d2c5bb3cfa | 215 | } |
TickTock | 49:a3d2c5bb3cfa | 216 | fclose(cfile); |
TickTock | 49:a3d2c5bb3cfa | 217 | sprintf(sTemp,"History Loaded.\n"); |
garygid | 69:6bfdfc002036 | 218 | logMsg(sTemp); // History loaded |
TickTock | 49:a3d2c5bb3cfa | 219 | } else { // create initial file |
TickTock | 49:a3d2c5bb3cfa | 220 | sprintf(sTemp,"History not found. Created.\n"); |
garygid | 69:6bfdfc002036 | 221 | logMsg(sTemp); // history not found, created |
TickTock | 49:a3d2c5bb3cfa | 222 | for(i=0;i<39;i++){ |
TickTock | 49:a3d2c5bb3cfa | 223 | // Pre-load with 4 mpkWh @ 40 mph |
TickTock | 49:a3d2c5bb3cfa | 224 | mph[i]=40*timeConstant[i]; |
TickTock | 49:a3d2c5bb3cfa | 225 | kW[i]=10*timeConstant[i]; |
TickTock | 49:a3d2c5bb3cfa | 226 | mpkWh[i]=4; |
TickTock | 49:a3d2c5bb3cfa | 227 | } |
TickTock | 49:a3d2c5bb3cfa | 228 | } |
TickTock | 49:a3d2c5bb3cfa | 229 | |
TickTock | 46:73e8716f976f | 230 | // Read config file |
TickTock | 46:73e8716f976f | 231 | readConfig(); |
TickTock | 43:e7f6f80590e3 | 232 | |
TickTock | 26:462ccb580472 | 233 | touched=false; |
TickTock | 26:462ccb580472 | 234 | secsNoTouch=2; |
TickTock | 2:71b1999a8ea5 | 235 | while (true) { |
TickTock | 4:8d7759f4fe7a | 236 | if (!logOpen) { // Open new file if one is not already open |
TickTock | 7:17bf9ceaf0aa | 237 | if(logEn){ //logging enable |
TickTock | 7:17bf9ceaf0aa | 238 | seconds = time(NULL); |
TickTock | 7:17bf9ceaf0aa | 239 | t = *localtime(&seconds) ; |
TickTock | 35:5acbd8a64a89 | 240 | strftime(fileName, 32, "/usb/%m%d%H%M.alc", &t); //mmddhhmm.alc |
TickTock | 16:2a6ca248e1cb | 241 | //sprintf(sTemp,"Using file %s\n",fileName); |
garygid | 69:6bfdfc002036 | 242 | //logMsg(sTemp); // using alc file ... |
TickTock | 7:17bf9ceaf0aa | 243 | file = fopen(fileName, "ab"); |
TickTock | 50:83d5864c64a0 | 244 | lastDMode[whichTouched]=99;//force refresh |
TickTock | 7:17bf9ceaf0aa | 245 | if(file==NULL){ |
TickTock | 7:17bf9ceaf0aa | 246 | sprintf(sTemp,"\nUnable to open %s\n\n\n\n",fileName); |
garygid | 69:6bfdfc002036 | 247 | logMsg(sTemp); // cannot open alc file |
TickTock | 7:17bf9ceaf0aa | 248 | logEn=false; |
TickTock | 26:462ccb580472 | 249 | spkr.beep(1000,0.25); |
TickTock | 7:17bf9ceaf0aa | 250 | } else { |
TickTock | 7:17bf9ceaf0aa | 251 | logOpen = true; |
TickTock | 7:17bf9ceaf0aa | 252 | readPointer=writePointer; |
TickTock | 7:17bf9ceaf0aa | 253 | sprintf(sTemp,"Starting Can Log %s\n",fileName); |
garygid | 69:6bfdfc002036 | 254 | logMsg(sTemp); // starting alc log file |
garygid | 69:6bfdfc002036 | 255 | |
garygid | 69:6bfdfc002036 | 256 | logTS(); // Date Time at start |
garygid | 69:6bfdfc002036 | 257 | logErrMsg("Starting"); // Log startup msg for testing |
garygid | 69:6bfdfc002036 | 258 | sprintf(sTemp,"Cr%s",revStr); |
garygid | 69:6bfdfc002036 | 259 | logErrMsg(sTemp); // gg - log firmware version |
garygid | 69:6bfdfc002036 | 260 | |
TickTock | 26:462ccb580472 | 261 | spkr.beep(2000,0.25); |
TickTock | 7:17bf9ceaf0aa | 262 | } |
TickTock | 7:17bf9ceaf0aa | 263 | }//logging enabled |
TickTock | 15:a359fecf85ba | 264 | } else { // if (logOpen) |
TickTock | 30:e633a63eb257 | 265 | if (((writePointer+maxBufLen-readPointer)%maxBufLen)>(maxBufLen/16)||canIdle||!logEn) { |
TickTock | 7:17bf9ceaf0aa | 266 | // Dump buffer if > 1/16 full or canbus has stopped |
TickTock | 7:17bf9ceaf0aa | 267 | if (file == NULL) { |
TickTock | 7:17bf9ceaf0aa | 268 | logOpen = false; |
TickTock | 37:fea2c1d52c5f | 269 | sprintf(sTemp,"Failed to append log file.\n"); |
garygid | 69:6bfdfc002036 | 270 | logMsg(sTemp); // failed to append |
TickTock | 26:462ccb580472 | 271 | spkr.beep(1000,0.25); |
TickTock | 7:17bf9ceaf0aa | 272 | logEn=false; |
TickTock | 7:17bf9ceaf0aa | 273 | } else { |
TickTock | 37:fea2c1d52c5f | 274 | if (((writePointer+maxBufLen-readPointer)%maxBufLen)>(maxBufLen*7/8)) { // Hi-water mark |
TickTock | 37:fea2c1d52c5f | 275 | sprintf(sTemp,"Write buffer overrun.\n"); |
garygid | 69:6bfdfc002036 | 276 | logMsg(sTemp); // write buffer overrun |
TickTock | 37:fea2c1d52c5f | 277 | spkr.beep(1000,0.25); |
TickTock | 37:fea2c1d52c5f | 278 | } |
TickTock | 7:17bf9ceaf0aa | 279 | while (readPointer != writePointer) { |
TickTock | 7:17bf9ceaf0aa | 280 | for (j = 0; j<13; j++){ |
TickTock | 7:17bf9ceaf0aa | 281 | fprintf(file,"%c",writeBuffer[readPointer][j]); |
TickTock | 4:8d7759f4fe7a | 282 | } |
TickTock | 7:17bf9ceaf0aa | 283 | if(++readPointer >= maxBufLen) |
TickTock | 7:17bf9ceaf0aa | 284 | readPointer=0; |
TickTock | 4:8d7759f4fe7a | 285 | } |
TickTock | 7:17bf9ceaf0aa | 286 | led4 = !led4; |
TickTock | 7:17bf9ceaf0aa | 287 | } |
TickTock | 30:e633a63eb257 | 288 | } // if > 1/16 full, canbus has stopped, or logging stopped |
TickTock | 30:e633a63eb257 | 289 | if (!logEn) { |
TickTock | 30:e633a63eb257 | 290 | fclose(file); |
TickTock | 30:e633a63eb257 | 291 | logOpen=false; |
TickTock | 30:e633a63eb257 | 292 | } |
TickTock | 4:8d7759f4fe7a | 293 | } // if logOpen |
TickTock | 36:dbd39c315258 | 294 | if (canIdle&&userIdle&&!playbackEn) { // canbus idle --> sleep to save power |
TickTock | 26:462ccb580472 | 295 | if (logOpen){ |
TickTock | 7:17bf9ceaf0aa | 296 | fclose(file); |
TickTock | 7:17bf9ceaf0aa | 297 | } // if (logOpen)*/ |
TickTock | 20:3bf176d14b14 | 298 | seconds = time(NULL); |
TickTock | 20:3bf176d14b14 | 299 | t = *localtime(&seconds) ; |
TickTock | 21:22bdce9efcb5 | 300 | strftime(sTemp, 40, "Sleeping: %a %m/%d/%Y %X\n", &t); |
garygid | 69:6bfdfc002036 | 301 | logMsg(sTemp); // sleeping date time |
TickTock | 25:ddf0ec209f03 | 302 | updateDisplay(0); //Added for turbo3 who has a display override and wants to see the sleep message before going to sleep |
TickTock | 25:ddf0ec209f03 | 303 | updateDisplay(1); |
TickTock | 4:8d7759f4fe7a | 304 | //LPC_RTC->CIIR=0x00; // block RTC interrupts |
TickTock | 4:8d7759f4fe7a | 305 | led1=0; |
TickTock | 4:8d7759f4fe7a | 306 | led2=0; |
TickTock | 4:8d7759f4fe7a | 307 | led3=0; |
TickTock | 4:8d7759f4fe7a | 308 | led4=0; |
TickTock | 4:8d7759f4fe7a | 309 | dled=0; // turn off display |
TickTock | 4:8d7759f4fe7a | 310 | secs = time(NULL); // seconds past 12:00:00 AM 1 Jan 1900 |
TickTock | 22:a43df3905863 | 311 | while (secsNoMsg>canTimeout && !touched) { |
TickTock | 4:8d7759f4fe7a | 312 | //DeepPowerDown(); |
TickTock | 12:8e42d7ba8468 | 313 | tt.wfi(); //enable touch interrupt |
TickTock | 21:22bdce9efcb5 | 314 | //__wfi(); // freeze CPU and wait for interrupt (from canbus or touch) |
TickTock | 21:22bdce9efcb5 | 315 | Sleep(); |
TickTock | 4:8d7759f4fe7a | 316 | } |
TickTock | 43:e7f6f80590e3 | 317 | secsNoTouch=2; |
TickTock | 4:8d7759f4fe7a | 318 | canIdle=secsNoMsg>canTimeout; |
TickTock | 43:e7f6f80590e3 | 319 | //userIdle=!touched; |
TickTock | 7:17bf9ceaf0aa | 320 | dled=0.8; // turn on display LED |
TickTock | 20:3bf176d14b14 | 321 | seconds = time(NULL); |
TickTock | 20:3bf176d14b14 | 322 | t = *localtime(&seconds) ; |
TickTock | 21:22bdce9efcb5 | 323 | strftime(sTemp, 40, "Waking: %a %m/%d/%Y %X\n", &t); |
garygid | 69:6bfdfc002036 | 324 | logMsg(sTemp); // wakeup date time |
TickTock | 4:8d7759f4fe7a | 325 | if (time(NULL)>(secs+1800)) { |
TickTock | 4:8d7759f4fe7a | 326 | logOpen = false; // Start new file if asleep for more than 30 minutes |
TickTock | 4:8d7759f4fe7a | 327 | if (secsNoTouch>100) secsNoTouch = 100; // also mostly reset user Idle counter |
TickTock | 43:e7f6f80590e3 | 328 | } else if (logOpen){ // insert timestamp on each wake if logging enabled (disabled for now) |
TickTock | 7:17bf9ceaf0aa | 329 | file = fopen(fileName, "ab"); |
garygid | 69:6bfdfc002036 | 330 | logErrMsg("WakingUp"); // gg - use messeges |
garygid | 69:6bfdfc002036 | 331 | logTS(); // Date-Time at wakeup |
TickTock | 4:8d7759f4fe7a | 332 | } |
TickTock | 4:8d7759f4fe7a | 333 | } // if idle |
TickTock | 4:8d7759f4fe7a | 334 | |
TickTock | 15:a359fecf85ba | 335 | if(touched){ // call touchscreen procedure if touch interrupt detected |
TickTock | 7:17bf9ceaf0aa | 336 | lastTouch = tt.get_touch(); |
TickTock | 7:17bf9ceaf0aa | 337 | lastTouch = tt.to_pixel(lastTouch); // convert to pixel pos |
TickTock | 40:0e6e71a7323f | 338 | if((lastTouch.x!=639)&&(lastTouch.x!=319)&&(lastTouch.y!=239)){ // filter phantom touches |
TickTock | 43:e7f6f80590e3 | 339 | if (userIdle) { |
TickTock | 43:e7f6f80590e3 | 340 | secsNoTouch=2; // Ignore first touch if user idle |
TickTock | 43:e7f6f80590e3 | 341 | userIdle=false; |
TickTock | 40:0e6e71a7323f | 342 | } else { |
TickTock | 43:e7f6f80590e3 | 343 | secsNoTouch=0; |
TickTock | 40:0e6e71a7323f | 344 | } |
TickTock | 43:e7f6f80590e3 | 345 | if (lastTouch.x>320){ |
TickTock | 43:e7f6f80590e3 | 346 | whichTouched=1; |
TickTock | 43:e7f6f80590e3 | 347 | } else { |
TickTock | 43:e7f6f80590e3 | 348 | whichTouched=0; |
TickTock | 43:e7f6f80590e3 | 349 | } |
TickTock | 43:e7f6f80590e3 | 350 | if (whichTouched!=lwt){ |
TickTock | 43:e7f6f80590e3 | 351 | lastDMode[lwt]=99; // Repaint lastTouched |
TickTock | 43:e7f6f80590e3 | 352 | lwt=whichTouched; |
TickTock | 43:e7f6f80590e3 | 353 | } |
TickTock | 43:e7f6f80590e3 | 354 | sMode = 1; |
TickTock | 22:a43df3905863 | 355 | } |
TickTock | 22:a43df3905863 | 356 | //sprintf(sTemp,"%d,%d ",lastTouch.x,lastTouch.y); |
garygid | 69:6bfdfc002036 | 357 | //logMsg(sTemp); // touch x,y - for debug |
TickTock | 12:8e42d7ba8468 | 358 | touched = false; // clear interrupt flag |
TickTock | 7:17bf9ceaf0aa | 359 | } |
garygid | 53:6ce808d0995e | 360 | //--------------- |
garygid | 53:6ce808d0995e | 361 | // gg - 4x4 touch |
TickTock | 62:ffd15edb5431 | 362 | //unsigned char tScrn = 0 ; // screen 0 |
garygid | 53:6ce808d0995e | 363 | unsigned char tCol ; |
garygid | 53:6ce808d0995e | 364 | unsigned char tRow ; |
garygid | 53:6ce808d0995e | 365 | |
TickTock | 4:8d7759f4fe7a | 366 | if (!userIdle) { |
TickTock | 4:8d7759f4fe7a | 367 | if (secsNoTouch<2) {// Recently touched |
TickTock | 4:8d7759f4fe7a | 368 | secsNoTouch +=2; // increment to prevent double touch |
TickTock | 43:e7f6f80590e3 | 369 | sMode = 1; |
TickTock | 22:a43df3905863 | 370 | //sprintf(sTemp,"button %d %d,%d %d\n",i,buttonX(lastTouch.x,3),buttonY(lastTouch.y,3),lastTouch.x); |
garygid | 69:6bfdfc002036 | 371 | //logMsg(sTemp); // button parms - for debug |
TickTock | 23:cd03f9c3395e | 372 | switch (sMode) { |
TickTock | 23:cd03f9c3395e | 373 | case 0: // no select |
TickTock | 23:cd03f9c3395e | 374 | break; |
TickTock | 63:aa3bf6a33635 | 375 | case 1: // select screen |
garygid | 53:6ce808d0995e | 376 | //-------------- |
garygid | 53:6ce808d0995e | 377 | // gg - 4x4 touch |
garygid | 53:6ce808d0995e | 378 | tCol = buttonX(lastTouch.x,4) ; |
TickTock | 62:ffd15edb5431 | 379 | if( tCol >= 4 ){ tCol -= 4; } // touch is on screen 1 |
garygid | 53:6ce808d0995e | 380 | |
garygid | 53:6ce808d0995e | 381 | tRow = buttonY(lastTouch.y,4) ; |
garygid | 53:6ce808d0995e | 382 | |
TickTock | 63:aa3bf6a33635 | 383 | highlightButton( tCol,tRow, whichTouched, 4,4) ; // gg - highlight |
garygid | 58:4d06288d75a2 | 384 | |
TickTock | 63:aa3bf6a33635 | 385 | if( tRow == tNavRow ) tRow = 7 ; // gg |
garygid | 53:6ce808d0995e | 386 | switch ( (tCol*10) + tRow ) { |
garygid | 53:6ce808d0995e | 387 | //--------------------------------- |
garygid | 65:2022fce701d0 | 388 | case 00: // top row, left button on screen 0 or 1 |
TickTock | 42:4533b13b297d | 389 | if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) { |
garygid | 65:2022fce701d0 | 390 | indexOffset=indexOffset>4?indexOffset-4:1; |
garygid | 65:2022fce701d0 | 391 | } else if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 392 | dMode[whichTouched] = mainScreen ; // GoTo Main Screen |
TickTock | 42:4533b13b297d | 393 | } else if (dMode[whichTouched]==config1Screen) { |
TickTock | 23:cd03f9c3395e | 394 | wait_ms(500); |
TickTock | 37:fea2c1d52c5f | 395 | tt.background(Black); |
TickTock | 23:cd03f9c3395e | 396 | tt.calibrate(); |
TickTock | 42:4533b13b297d | 397 | } else if (dMode[whichTouched]==playbackScreen) { // slower |
TickTock | 36:dbd39c315258 | 398 | playbackInt *=2; |
TickTock | 36:dbd39c315258 | 399 | if(playbackEn){ |
TickTock | 36:dbd39c315258 | 400 | playback.detach(); |
TickTock | 36:dbd39c315258 | 401 | playback.attach(&playbackISR,playbackInt); |
TickTock | 36:dbd39c315258 | 402 | } |
TickTock | 62:ffd15edb5431 | 403 | } else { |
TickTock | 62:ffd15edb5431 | 404 | lastDMode[whichTouched]=99;//repaint to clear highlight |
TickTock | 23:cd03f9c3395e | 405 | } |
TickTock | 23:cd03f9c3395e | 406 | break; |
garygid | 53:6ce808d0995e | 407 | //----------------------------------------------- |
garygid | 65:2022fce701d0 | 408 | case 10: // 1,0 (col left of center,top row) on screen 0 or 1 |
TickTock | 42:4533b13b297d | 409 | if (dMode[whichTouched]==changedScreen) { |
TickTock | 23:cd03f9c3395e | 410 | for(j=0;j<100;j++) msgChanged[j]=0; // clear changed data |
TickTock | 42:4533b13b297d | 411 | lastDMode[whichTouched]=99;//force refresh |
garygid | 65:2022fce701d0 | 412 | } else if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 413 | dMode[whichTouched] = brakeScreen ; // GoTo Brake Screen |
TickTock | 42:4533b13b297d | 414 | } else if (dMode[whichTouched]==cpScreen) { |
TickTock | 33:a277743ebdeb | 415 | pollCP=true; |
TickTock | 48:d1ce92104a1f | 416 | } else if (dMode[whichTouched]==cpHistScreen) { // gg - hist |
TickTock | 48:d1ce92104a1f | 417 | pollCP=true; |
TickTock | 48:d1ce92104a1f | 418 | } else if (dMode[whichTouched]==cpBarScreen) { // gg - cpbars |
TickTock | 46:73e8716f976f | 419 | pollCP=true; |
TickTock | 42:4533b13b297d | 420 | } else if (dMode[whichTouched]==config1Screen) { |
TickTock | 23:cd03f9c3395e | 421 | mbed_reset(); |
TickTock | 42:4533b13b297d | 422 | } else if (dMode[whichTouched]==playbackScreen) { // pause/unpause |
TickTock | 36:dbd39c315258 | 423 | playbackEn=!playbackEn; |
TickTock | 36:dbd39c315258 | 424 | if(playbackEn){ |
TickTock | 36:dbd39c315258 | 425 | playback.attach(&playbackISR,playbackInt); |
TickTock | 62:ffd15edb5431 | 426 | } else { |
TickTock | 36:dbd39c315258 | 427 | playback.detach(); |
TickTock | 36:dbd39c315258 | 428 | } |
TickTock | 62:ffd15edb5431 | 429 | } else { |
TickTock | 62:ffd15edb5431 | 430 | lastDMode[whichTouched]=99;//repaint to clear highlight |
TickTock | 23:cd03f9c3395e | 431 | } |
TickTock | 62:ffd15edb5431 | 432 | |
TickTock | 23:cd03f9c3395e | 433 | break; |
garygid | 53:6ce808d0995e | 434 | //-------------------------------------- |
garygid | 53:6ce808d0995e | 435 | case 20: // col 2 and row 0 on either screen 0 or 1 |
TickTock | 42:4533b13b297d | 436 | if (dMode[whichTouched]==monitorScreen||dMode[whichTouched]==changedScreen) { |
TickTock | 23:cd03f9c3395e | 437 | indexOffset=indexOffset<77?indexOffset+4:80; |
garygid | 65:2022fce701d0 | 438 | } else if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 439 | dMode[whichTouched] = effScreen ; // GoTo EFF Screen |
TickTock | 42:4533b13b297d | 440 | } else if (dMode[whichTouched]==config1Screen) { |
TickTock | 23:cd03f9c3395e | 441 | sprintf(sTemp,"Saving config file.\n"); |
garygid | 69:6bfdfc002036 | 442 | logMsg(sTemp); // saving config |
TickTock | 25:ddf0ec209f03 | 443 | saveConfig(); |
TickTock | 26:462ccb580472 | 444 | spkr.beep(2000,0.25); |
TickTock | 42:4533b13b297d | 445 | } else if (dMode[whichTouched]==playbackScreen) { // faster |
TickTock | 36:dbd39c315258 | 446 | if(playbackInt>.002){ |
TickTock | 36:dbd39c315258 | 447 | playbackInt/=2; |
TickTock | 36:dbd39c315258 | 448 | if(playbackEn){ |
TickTock | 36:dbd39c315258 | 449 | playback.detach(); |
TickTock | 36:dbd39c315258 | 450 | playback.attach(&playbackISR,playbackInt); |
TickTock | 36:dbd39c315258 | 451 | } |
TickTock | 36:dbd39c315258 | 452 | } |
TickTock | 62:ffd15edb5431 | 453 | }else{ |
TickTock | 62:ffd15edb5431 | 454 | lastDMode[whichTouched]=99;//repaint to clear highlight |
TickTock | 23:cd03f9c3395e | 455 | } |
TickTock | 62:ffd15edb5431 | 456 | |
TickTock | 23:cd03f9c3395e | 457 | break; |
garygid | 64:821fc79cd7fe | 458 | |
garygid | 65:2022fce701d0 | 459 | case 30: // right-most on top row |
garygid | 64:821fc79cd7fe | 460 | |
garygid | 64:821fc79cd7fe | 461 | if (dMode[whichTouched]==config1Screen) { |
garygid | 64:821fc79cd7fe | 462 | // step through skins |
garygid | 64:821fc79cd7fe | 463 | if( skin < maxSkin ) skin += 1 ; |
garygid | 64:821fc79cd7fe | 464 | else skin = 0 ; |
garygid | 64:821fc79cd7fe | 465 | |
garygid | 64:821fc79cd7fe | 466 | // repaint both screens, I think |
garygid | 64:821fc79cd7fe | 467 | lastDMode[whichTouched]=99;//repaint to clear highlight |
garygid | 64:821fc79cd7fe | 468 | // and re-paint the other screen too, to see new skin there |
garygid | 64:821fc79cd7fe | 469 | lastDMode[whichTouched ^ 1]=99; // repaint other screen (^ = XOR) |
garygid | 64:821fc79cd7fe | 470 | |
garygid | 64:821fc79cd7fe | 471 | //sprintf(sTemp,"Changed Skin to %d.\n"); |
garygid | 69:6bfdfc002036 | 472 | //logMsg(sTemp); /// changed skin - for debug |
garygid | 64:821fc79cd7fe | 473 | //saveConfig(); |
garygid | 64:821fc79cd7fe | 474 | //spkr.beep(2000,0.25); |
garygid | 69:6bfdfc002036 | 475 | |
garygid | 65:2022fce701d0 | 476 | } else if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 477 | dMode[whichTouched] = dteScreen ; // GoTo DTE Screen |
garygid | 64:821fc79cd7fe | 478 | }else{ |
garygid | 64:821fc79cd7fe | 479 | lastDMode[whichTouched]=99;//repaint to clear highlight |
garygid | 64:821fc79cd7fe | 480 | } |
garygid | 64:821fc79cd7fe | 481 | |
garygid | 64:821fc79cd7fe | 482 | break; |
garygid | 53:6ce808d0995e | 483 | //---------------------------------- |
garygid | 53:6ce808d0995e | 484 | //---------------------------------- |
garygid | 65:2022fce701d0 | 485 | case 01: // left col middle row |
TickTock | 42:4533b13b297d | 486 | if (dMode[whichTouched]==config1Screen) { |
TickTock | 23:cd03f9c3395e | 487 | logEn = !logEn; |
TickTock | 40:0e6e71a7323f | 488 | if (!logEn) repeatPoll=false; // disable auto polling, too |
garygid | 65:2022fce701d0 | 489 | } else if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 490 | dMode[whichTouched] = cpScreen ; // GoTo CP Data Screen |
garygid | 65:2022fce701d0 | 491 | |
TickTock | 42:4533b13b297d | 492 | } else if (dMode[whichTouched]==dateScreen){ |
TickTock | 25:ddf0ec209f03 | 493 | dtMode=(dtMode<6)?dtMode+1:0; |
TickTock | 42:4533b13b297d | 494 | lastDMode[whichTouched]=99; |
TickTock | 62:ffd15edb5431 | 495 | } else { |
TickTock | 62:ffd15edb5431 | 496 | lastDMode[whichTouched]=99;//repaint to clear highlight |
TickTock | 23:cd03f9c3395e | 497 | } |
TickTock | 62:ffd15edb5431 | 498 | |
TickTock | 23:cd03f9c3395e | 499 | break; |
garygid | 53:6ce808d0995e | 500 | //------------------------------ |
TickTock | 23:cd03f9c3395e | 501 | case 11: |
TickTock | 42:4533b13b297d | 502 | if (dMode[whichTouched]==config1Screen){ |
TickTock | 33:a277743ebdeb | 503 | repeatPoll = !repeatPoll&&logEn; |
TickTock | 33:a277743ebdeb | 504 | if (repeatPoll) { |
TickTock | 36:dbd39c315258 | 505 | autoPoll.attach(&autoPollISR,pollInt); |
TickTock | 33:a277743ebdeb | 506 | } else { |
TickTock | 36:dbd39c315258 | 507 | autoPoll.detach(); |
TickTock | 33:a277743ebdeb | 508 | } |
garygid | 65:2022fce701d0 | 509 | } else if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 510 | dMode[whichTouched] = cpHistScreen ; // GoTo CP Hist Screen |
garygid | 65:2022fce701d0 | 511 | |
TickTock | 42:4533b13b297d | 512 | } else if (dMode[whichTouched]==playbackScreen) { |
TickTock | 36:dbd39c315258 | 513 | // Start/stop playback |
TickTock | 36:dbd39c315258 | 514 | if(!playbackOpen){ |
TickTock | 36:dbd39c315258 | 515 | if(!logOpen){ |
TickTock | 36:dbd39c315258 | 516 | file = fopen("/usb/playback.alc", "rb"); |
TickTock | 50:83d5864c64a0 | 517 | lastDMode[whichTouched]=99;//force refresh |
TickTock | 36:dbd39c315258 | 518 | if(file==NULL){ |
TickTock | 36:dbd39c315258 | 519 | sprintf(sTemp,"Unable to open /usb/playback.alc\n"); |
garygid | 69:6bfdfc002036 | 520 | logMsg(sTemp); // no playback.alc |
TickTock | 36:dbd39c315258 | 521 | spkr.beep(1000,0.25); |
TickTock | 36:dbd39c315258 | 522 | } else { |
TickTock | 36:dbd39c315258 | 523 | playbackOpen = true; |
TickTock | 50:83d5864c64a0 | 524 | playbackEn=true; |
TickTock | 50:83d5864c64a0 | 525 | playback.attach(&playbackISR,playbackInt); |
TickTock | 36:dbd39c315258 | 526 | sprintf(sTemp,"Starting playback\n"); |
garygid | 69:6bfdfc002036 | 527 | logMsg(sTemp); // start playback |
TickTock | 36:dbd39c315258 | 528 | spkr.beep(2000,0.25); |
TickTock | 36:dbd39c315258 | 529 | can1.attach(&doNothing);// Stop recieving CAN data |
TickTock | 36:dbd39c315258 | 530 | can2.attach(&doNothing); |
TickTock | 36:dbd39c315258 | 531 | } |
TickTock | 36:dbd39c315258 | 532 | } else { |
TickTock | 36:dbd39c315258 | 533 | sprintf(sTemp,"Must stop logging first\n"); |
garygid | 69:6bfdfc002036 | 534 | logMsg(sTemp); // Must stop logging first |
TickTock | 36:dbd39c315258 | 535 | } |
TickTock | 36:dbd39c315258 | 536 | } else { |
TickTock | 36:dbd39c315258 | 537 | playback.detach(); |
TickTock | 36:dbd39c315258 | 538 | fclose(file); |
TickTock | 36:dbd39c315258 | 539 | playbackOpen=false; |
TickTock | 50:83d5864c64a0 | 540 | playbackEn=false; |
TickTock | 36:dbd39c315258 | 541 | can1.attach(&recieve1);// Restore CAN data recieve |
TickTock | 36:dbd39c315258 | 542 | can2.attach(&recieve2); |
TickTock | 42:4533b13b297d | 543 | lastDMode[whichTouched]=99; |
TickTock | 36:dbd39c315258 | 544 | } |
TickTock | 42:4533b13b297d | 545 | } else if (dMode[whichTouched]==dateScreen){ |
TickTock | 25:ddf0ec209f03 | 546 | upDate(dtMode,true); |
TickTock | 42:4533b13b297d | 547 | lastDMode[whichTouched]=99; |
TickTock | 62:ffd15edb5431 | 548 | } else { |
TickTock | 62:ffd15edb5431 | 549 | lastDMode[whichTouched]=99;//repaint to clear highlight |
TickTock | 25:ddf0ec209f03 | 550 | } |
TickTock | 62:ffd15edb5431 | 551 | |
TickTock | 23:cd03f9c3395e | 552 | break; |
garygid | 53:6ce808d0995e | 553 | //--------------------------------- |
garygid | 53:6ce808d0995e | 554 | case 21: // col 2 row 1 |
TickTock | 48:d1ce92104a1f | 555 | if (dMode[whichTouched]==config1Screen) { // gg - Batt Log Enable Button |
TickTock | 48:d1ce92104a1f | 556 | yesBattLog = !yesBattLog; |
garygid | 65:2022fce701d0 | 557 | } else if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 558 | dMode[whichTouched] = cpBarScreen ; // GoTo CP Bars Screen |
TickTock | 48:d1ce92104a1f | 559 | } else if (dMode[whichTouched]==dateScreen){ |
TickTock | 25:ddf0ec209f03 | 560 | upDate(dtMode,false); |
TickTock | 42:4533b13b297d | 561 | lastDMode[whichTouched]=99; |
TickTock | 62:ffd15edb5431 | 562 | } else { |
TickTock | 62:ffd15edb5431 | 563 | lastDMode[whichTouched]=99;//repaint to clear highlight |
TickTock | 25:ddf0ec209f03 | 564 | } |
TickTock | 62:ffd15edb5431 | 565 | |
TickTock | 23:cd03f9c3395e | 566 | break; |
garygid | 53:6ce808d0995e | 567 | |
garygid | 53:6ce808d0995e | 568 | //----------------------------------- |
garygid | 65:2022fce701d0 | 569 | case 02: // left col, bottom row (not nav) |
garygid | 65:2022fce701d0 | 570 | if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 571 | dMode[whichTouched] = config1Screen ; // GoTo Config Screen |
garygid | 65:2022fce701d0 | 572 | } |
garygid | 65:2022fce701d0 | 573 | break; |
garygid | 65:2022fce701d0 | 574 | |
garygid | 65:2022fce701d0 | 575 | case 12: // left-middle col, bottom row (not nav) |
garygid | 65:2022fce701d0 | 576 | if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 577 | dMode[whichTouched] = playbackScreen ; // GoTo Playback Screen |
garygid | 65:2022fce701d0 | 578 | } |
garygid | 65:2022fce701d0 | 579 | break; |
garygid | 65:2022fce701d0 | 580 | |
garygid | 65:2022fce701d0 | 581 | case 22: // right-middle col, bottom row (not nav) |
garygid | 65:2022fce701d0 | 582 | if (dMode[whichTouched] == indexScreen) { // gg - index |
garygid | 65:2022fce701d0 | 583 | dMode[whichTouched] = dateScreen ; // GoTo Set Date/Time Screen |
garygid | 65:2022fce701d0 | 584 | } |
garygid | 65:2022fce701d0 | 585 | break; |
garygid | 65:2022fce701d0 | 586 | |
garygid | 65:2022fce701d0 | 587 | //----------------------------------- |
garygid | 53:6ce808d0995e | 588 | //----------------------------------- |
garygid | 53:6ce808d0995e | 589 | // Prev Navigation |
garygid | 53:6ce808d0995e | 590 | case 07: // col 0 row tNavRow |
TickTock | 42:4533b13b297d | 591 | dMode[whichTouched]=dMode[whichTouched]>0?dMode[whichTouched]-1:maxScreens; |
TickTock | 22:a43df3905863 | 592 | break; |
garygid | 53:6ce808d0995e | 593 | //----------------------------------- |
garygid | 53:6ce808d0995e | 594 | // Select Screen Navigation |
garygid | 53:6ce808d0995e | 595 | case 17: |
TickTock | 43:e7f6f80590e3 | 596 | //secsNoTouch = userTimeout; // immediately exit config mode |
TickTock | 43:e7f6f80590e3 | 597 | sMode=0; |
TickTock | 43:e7f6f80590e3 | 598 | lastDMode[whichTouched]=99; // Repaint |
TickTock | 22:a43df3905863 | 599 | break; |
garygid | 53:6ce808d0995e | 600 | //----------------------------------- |
garygid | 53:6ce808d0995e | 601 | // Index Navigation |
garygid | 53:6ce808d0995e | 602 | case 27: // col 2 row tNavRow |
garygid | 65:2022fce701d0 | 603 | dMode[whichTouched]= indexScreen ; // gg - index |
garygid | 53:6ce808d0995e | 604 | break; |
garygid | 53:6ce808d0995e | 605 | //------------------------------------ |
garygid | 53:6ce808d0995e | 606 | // Next Navigation |
garygid | 53:6ce808d0995e | 607 | case 37: // lower right on Nav Line gg - move next |
TickTock | 42:4533b13b297d | 608 | dMode[whichTouched]=dMode[whichTouched]<maxScreens?dMode[whichTouched]+1:0; |
TickTock | 22:a43df3905863 | 609 | break; |
garygid | 53:6ce808d0995e | 610 | //------------------------------------ |
garygid | 53:6ce808d0995e | 611 | //------------------------------------ |
TickTock | 22:a43df3905863 | 612 | default: |
TickTock | 62:ffd15edb5431 | 613 | lastDMode[whichTouched]=99;//repaint to clear highlight |
TickTock | 25:ddf0ec209f03 | 614 | break; |
TickTock | 25:ddf0ec209f03 | 615 | } |
TickTock | 23:cd03f9c3395e | 616 | break; |
TickTock | 23:cd03f9c3395e | 617 | case 2: // numpad |
TickTock | 23:cd03f9c3395e | 618 | break; |
TickTock | 23:cd03f9c3395e | 619 | case 3: |
TickTock | 23:cd03f9c3395e | 620 | break; |
TickTock | 23:cd03f9c3395e | 621 | default: |
TickTock | 23:cd03f9c3395e | 622 | break; |
TickTock | 23:cd03f9c3395e | 623 | } // case sMode |
TickTock | 22:a43df3905863 | 624 | } //recently touched |
TickTock | 4:8d7759f4fe7a | 625 | } else { // userIdle |
TickTock | 8:67eed72f3e10 | 626 | if(sMode==1){ |
TickTock | 8:67eed72f3e10 | 627 | sMode=0; |
TickTock | 43:e7f6f80590e3 | 628 | lastDMode[whichTouched]=99; |
TickTock | 8:67eed72f3e10 | 629 | } |
TickTock | 4:8d7759f4fe7a | 630 | } |
TickTock | 34:4751a8259b18 | 631 | |
TickTock | 34:4751a8259b18 | 632 | if(tick){ // Executes once a second |
TickTock | 41:8d4609ea7259 | 633 | accV=floor(mon12V*scale12V*10+0.5)/10; //Round to nearest 10th |
TickTock | 35:5acbd8a64a89 | 634 | accOn=(accV>5)?true:false; |
TickTock | 49:a3d2c5bb3cfa | 635 | if(laccOn&&!accOn){ // Car turned off |
TickTock | 49:a3d2c5bb3cfa | 636 | //write efficiency history data |
TickTock | 49:a3d2c5bb3cfa | 637 | cfile = fopen("/local/ehist.cny", "w"); |
TickTock | 49:a3d2c5bb3cfa | 638 | if (cfile!=NULL){ // found a efficiency history file |
TickTock | 49:a3d2c5bb3cfa | 639 | for(i=0;i<39;i++){ |
TickTock | 49:a3d2c5bb3cfa | 640 | fprintf(cfile,"%f %f\r\n",mph[i],kW[i]); |
TickTock | 49:a3d2c5bb3cfa | 641 | } |
TickTock | 49:a3d2c5bb3cfa | 642 | fclose(cfile); |
TickTock | 49:a3d2c5bb3cfa | 643 | } |
TickTock | 49:a3d2c5bb3cfa | 644 | } |
TickTock | 49:a3d2c5bb3cfa | 645 | laccOn=accOn; |
TickTock | 36:dbd39c315258 | 646 | if(!accOn&&!logEn&&userIdle&&!playbackEn){ |
TickTock | 40:0e6e71a7323f | 647 | //sprintf(sTemp,"Display Off %4.2f\n",accV); |
garygid | 69:6bfdfc002036 | 648 | //logMsg(sTemp); // display off - for debug |
garygid | 69:6bfdfc002036 | 649 | |
TickTock | 35:5acbd8a64a89 | 650 | dled = 0; // turn off display if car off and logging disabled and no user activity |
TickTock | 35:5acbd8a64a89 | 651 | }else if(!headlights){ |
TickTock | 35:5acbd8a64a89 | 652 | dled = ledHi; |
TickTock | 34:4751a8259b18 | 653 | }else{ |
TickTock | 35:5acbd8a64a89 | 654 | dled = ledLo; |
TickTock | 34:4751a8259b18 | 655 | } |
TickTock | 49:a3d2c5bb3cfa | 656 | |
TickTock | 49:a3d2c5bb3cfa | 657 | //compute historic efficiency |
TickTock | 41:8d4609ea7259 | 658 | if(numSsamples>0){ // Avoid div0 |
TickTock | 49:a3d2c5bb3cfa | 659 | mph[0]=((float) motorRPM)/numSsamples/215; // Empirically derived - may change car to car |
TickTock | 36:dbd39c315258 | 660 | }else{ |
TickTock | 49:a3d2c5bb3cfa | 661 | mph[0]=0; |
TickTock | 36:dbd39c315258 | 662 | } |
TickTock | 49:a3d2c5bb3cfa | 663 | if(mph[0]>99){ |
TickTock | 49:a3d2c5bb3cfa | 664 | mph[0]=0; |
TickTock | 49:a3d2c5bb3cfa | 665 | } |
TickTock | 49:a3d2c5bb3cfa | 666 | mpkWh[0]=mph[0]; |
TickTock | 41:8d4609ea7259 | 667 | if(numWsamples>0){ // Avoid div0 |
TickTock | 49:a3d2c5bb3cfa | 668 | kW[0]=((float) mWs_x4)/numWsamples/4e3; |
TickTock | 49:a3d2c5bb3cfa | 669 | mpkWh[0]/=kW[0]; |
TickTock | 49:a3d2c5bb3cfa | 670 | if (mpkWh[0]<0) { |
TickTock | 49:a3d2c5bb3cfa | 671 | mpkWh[0]=99;// negative means inf. |
TickTock | 49:a3d2c5bb3cfa | 672 | } |
TickTock | 41:8d4609ea7259 | 673 | }else{ |
TickTock | 49:a3d2c5bb3cfa | 674 | kW[0]=0; |
TickTock | 49:a3d2c5bb3cfa | 675 | mpkWh[0]=0; |
TickTock | 49:a3d2c5bb3cfa | 676 | } |
TickTock | 49:a3d2c5bb3cfa | 677 | //mpkWh[0]=floor(mpkWh[0]*10+0.5)/10; // Round to nearest 10th |
TickTock | 49:a3d2c5bb3cfa | 678 | motorRPM=0; |
TickTock | 41:8d4609ea7259 | 679 | numSsamples=0; |
TickTock | 40:0e6e71a7323f | 680 | mWs_x4=0; |
TickTock | 40:0e6e71a7323f | 681 | numWsamples=0; |
TickTock | 55:8a51361434ae | 682 | if(accOn||playbackEn){ |
TickTock | 52:d5385fbf4ea1 | 683 | for(i=1;i<39;i++){ |
TickTock | 49:a3d2c5bb3cfa | 684 | average=mph[i]/timeConstant[i]; |
TickTock | 49:a3d2c5bb3cfa | 685 | mph[i]-=average; |
TickTock | 52:d5385fbf4ea1 | 686 | mph[i]+=mph[0]; |
TickTock | 52:d5385fbf4ea1 | 687 | mpkWh[i]=average; |
TickTock | 49:a3d2c5bb3cfa | 688 | average=kW[i]/timeConstant[i]; |
TickTock | 49:a3d2c5bb3cfa | 689 | kW[i]-=average; |
TickTock | 52:d5385fbf4ea1 | 690 | kW[i]+=kW[0]; |
TickTock | 52:d5385fbf4ea1 | 691 | mpkWh[i]/=average; |
TickTock | 49:a3d2c5bb3cfa | 692 | if (mpkWh[i]<0) { |
TickTock | 49:a3d2c5bb3cfa | 693 | mpkWh[i]=99;// negative means inf. |
TickTock | 49:a3d2c5bb3cfa | 694 | } |
TickTock | 49:a3d2c5bb3cfa | 695 | //mpkWh[i]=floor(mpkWh[i]*10+0.5)/10; // Round to nearest 10th |
TickTock | 52:d5385fbf4ea1 | 696 | } |
TickTock | 49:a3d2c5bb3cfa | 697 | } |
TickTock | 49:a3d2c5bb3cfa | 698 | updateDTE=true; |
TickTock | 40:0e6e71a7323f | 699 | if(logCP) |
garygid | 69:6bfdfc002036 | 700 | logPackVoltages(); // Turbo3, only call |
TickTock | 34:4751a8259b18 | 701 | tick=false; |
TickTock | 33:a277743ebdeb | 702 | } |
TickTock | 36:dbd39c315258 | 703 | |
TickTock | 39:eef8beac7411 | 704 | display=display<1?display+1:0; // toggle display |
TickTock | 39:eef8beac7411 | 705 | updateDisplay(display); |
TickTock | 39:eef8beac7411 | 706 | |
TickTock | 39:eef8beac7411 | 707 | if(pollCP){ // We do this inside main loop instead of ticker so CAN RX will not be blocked |
TickTock | 39:eef8beac7411 | 708 | sendCPreq(); // send cellpair data request. |
TickTock | 39:eef8beac7411 | 709 | wait_ms(16); |
TickTock | 39:eef8beac7411 | 710 | sendTreq(); //send temperature request |
TickTock | 39:eef8beac7411 | 711 | pollCP=false; |
TickTock | 39:eef8beac7411 | 712 | } |
TickTock | 39:eef8beac7411 | 713 | |
TickTock | 36:dbd39c315258 | 714 | if(step){ // playback |
TickTock | 36:dbd39c315258 | 715 | if(playbackOpen&&playbackEn){ |
TickTock | 38:155ec32c5e91 | 716 | for(i=0;i<120;i++){ |
TickTock | 36:dbd39c315258 | 717 | if(!feof(file)){ |
TickTock | 37:fea2c1d52c5f | 718 | fscanf(file,"%5c%8c",&header,&data); |
garygid | 69:6bfdfc002036 | 719 | logCan(header[0],CANMessage(0x7ff&((header[4]<<8)+header[3]), data, 8)); // Playback |
TickTock | 36:dbd39c315258 | 720 | }else{ |
TickTock | 36:dbd39c315258 | 721 | fclose(file); // restart |
TickTock | 36:dbd39c315258 | 722 | file = fopen("/usb/playback.alc", "rb"); |
TickTock | 50:83d5864c64a0 | 723 | lastDMode[whichTouched]=99;//force refresh |
TickTock | 36:dbd39c315258 | 724 | spkr.beep(2000,0.25); |
TickTock | 36:dbd39c315258 | 725 | } |
TickTock | 36:dbd39c315258 | 726 | } |
TickTock | 36:dbd39c315258 | 727 | } |
TickTock | 36:dbd39c315258 | 728 | step=false; |
TickTock | 36:dbd39c315258 | 729 | } |
TickTock | 37:fea2c1d52c5f | 730 | |
TickTock | 2:71b1999a8ea5 | 731 | } //while (true) |
TickTock | 0:1596b8644523 | 732 | } |