Library to control Dodge LX (83.3k) CAN devices
Dependents: DodgeRadioEmulatorv30
radioEmulator.cpp@1:6dcab41a32df, 2013-01-01 (annotated)
- Committer:
- rtgree01
- Date:
- Tue Jan 01 03:52:54 2013 +0000
- Revision:
- 1:6dcab41a32df
- Parent:
- 0:ab4c4438577e
- Child:
- 2:ade5ba8a9d37
changed rate of can output messages
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
rtgree01 | 0:ab4c4438577e | 1 | #include "mbed.h" |
rtgree01 | 0:ab4c4438577e | 2 | #include "radioEmulator.h" |
rtgree01 | 0:ab4c4438577e | 3 | |
rtgree01 | 0:ab4c4438577e | 4 | DigitalOut led1(LED1); |
rtgree01 | 0:ab4c4438577e | 5 | DigitalOut led2(LED2); |
rtgree01 | 0:ab4c4438577e | 6 | DigitalOut led3(LED3); |
rtgree01 | 0:ab4c4438577e | 7 | DigitalOut led4(LED4); |
rtgree01 | 0:ab4c4438577e | 8 | |
rtgree01 | 0:ab4c4438577e | 9 | |
rtgree01 | 0:ab4c4438577e | 10 | #undef CHECK_HW_SHUTDOWN |
rtgree01 | 0:ab4c4438577e | 11 | |
rtgree01 | 0:ab4c4438577e | 12 | //LocalFileSystem local("local"); |
rtgree01 | 0:ab4c4438577e | 13 | //#include "SDFileSystem.h" |
rtgree01 | 0:ab4c4438577e | 14 | |
rtgree01 | 0:ab4c4438577e | 15 | //SDFileSystem sd(p5, p6, p7, p8, "sd"); // the pinout on the mbed Cool Components workshop board |
rtgree01 | 0:ab4c4438577e | 16 | |
rtgree01 | 0:ab4c4438577e | 17 | char RadioEmulator::unlock[6] = {0x03,0x02,0x00,0x40,0x87,0xa5}; |
rtgree01 | 0:ab4c4438577e | 18 | char RadioEmulator::lock[6] = {0x01, 0x02, 0x00, 0x40, 0x87, 0xa5}; |
rtgree01 | 0:ab4c4438577e | 19 | char RadioEmulator::trunk[6] = {0x05, 0x02, 0x00, 0x40, 0x87, 0xa5}; |
rtgree01 | 0:ab4c4438577e | 20 | |
rtgree01 | 0:ab4c4438577e | 21 | RadioEmulator::RadioEmulator(CAN *can, DigitalOut *rs, InterruptIn *irq, bool wdTO) |
rtgree01 | 0:ab4c4438577e | 22 | { |
rtgree01 | 0:ab4c4438577e | 23 | printf("RadioEmulator Initializing\r\n"); |
rtgree01 | 0:ab4c4438577e | 24 | |
rtgree01 | 0:ab4c4438577e | 25 | HostSock = new UDPSock(new Host(IpAddr(), 50000, NULL), 64, this); |
rtgree01 | 0:ab4c4438577e | 26 | |
rtgree01 | 0:ab4c4438577e | 27 | CANDevice = can; |
rtgree01 | 0:ab4c4438577e | 28 | can_RS = rs; |
rtgree01 | 0:ab4c4438577e | 29 | canIRQ = irq; |
rtgree01 | 0:ab4c4438577e | 30 | |
rtgree01 | 0:ab4c4438577e | 31 | prevSWC = 0; |
rtgree01 | 0:ab4c4438577e | 32 | |
rtgree01 | 0:ab4c4438577e | 33 | memset(&status, 0, sizeof(status)); |
rtgree01 | 0:ab4c4438577e | 34 | memset(&siriusdata, 0, 512); |
rtgree01 | 0:ab4c4438577e | 35 | status.marker1 = 0x42; |
rtgree01 | 0:ab4c4438577e | 36 | status.marker2 = 0x42; |
rtgree01 | 0:ab4c4438577e | 37 | status.marker3 = 0x42; |
rtgree01 | 0:ab4c4438577e | 38 | status.marker4 = 0x42; |
rtgree01 | 0:ab4c4438577e | 39 | |
rtgree01 | 0:ab4c4438577e | 40 | status._radioMode = SAT; |
rtgree01 | 0:ab4c4438577e | 41 | |
rtgree01 | 0:ab4c4438577e | 42 | // readInitFile(); |
rtgree01 | 0:ab4c4438577e | 43 | status._volume = 10; |
rtgree01 | 0:ab4c4438577e | 44 | status._bass = 15; |
rtgree01 | 0:ab4c4438577e | 45 | status._mid = 13; |
rtgree01 | 0:ab4c4438577e | 46 | status._treble = 14; |
rtgree01 | 0:ab4c4438577e | 47 | status._balance = 10; |
rtgree01 | 0:ab4c4438577e | 48 | status._fade = 10; |
rtgree01 | 0:ab4c4438577e | 49 | |
rtgree01 | 0:ab4c4438577e | 50 | for (int i = 0; i < 8; i++) |
rtgree01 | 0:ab4c4438577e | 51 | { |
rtgree01 | 0:ab4c4438577e | 52 | if (wdTO) |
rtgree01 | 0:ab4c4438577e | 53 | { |
rtgree01 | 0:ab4c4438577e | 54 | sprintf(&siriusdata[i * 64], "WATCH DOG TIMED OUT"); |
rtgree01 | 0:ab4c4438577e | 55 | } |
rtgree01 | 0:ab4c4438577e | 56 | else |
rtgree01 | 0:ab4c4438577e | 57 | { |
rtgree01 | 0:ab4c4438577e | 58 | sprintf(&siriusdata[i * 64], "Fun line text # %d", i); |
rtgree01 | 0:ab4c4438577e | 59 | } |
rtgree01 | 0:ab4c4438577e | 60 | } |
rtgree01 | 0:ab4c4438577e | 61 | |
rtgree01 | 0:ab4c4438577e | 62 | PowerUp(); |
rtgree01 | 0:ab4c4438577e | 63 | |
rtgree01 | 0:ab4c4438577e | 64 | printf("RadioEmulator initialized\n\r"); |
rtgree01 | 0:ab4c4438577e | 65 | } |
rtgree01 | 0:ab4c4438577e | 66 | |
rtgree01 | 0:ab4c4438577e | 67 | /* |
rtgree01 | 0:ab4c4438577e | 68 | void RadioEmulator::readInitFile() |
rtgree01 | 0:ab4c4438577e | 69 | { |
rtgree01 | 0:ab4c4438577e | 70 | FILE *fp = fopen("/sd/stereo.txt", "r"); // Open "out.txt" on the local file system for writing |
rtgree01 | 0:ab4c4438577e | 71 | char temp[100]; |
rtgree01 | 0:ab4c4438577e | 72 | |
rtgree01 | 0:ab4c4438577e | 73 | while ( fscanf(fp, "%s", temp) > 0) |
rtgree01 | 0:ab4c4438577e | 74 | { |
rtgree01 | 0:ab4c4438577e | 75 | if (strcmp(temp, "volume") == 0) |
rtgree01 | 0:ab4c4438577e | 76 | { |
rtgree01 | 0:ab4c4438577e | 77 | fscanf(fp, "%d", &status._volume); |
rtgree01 | 0:ab4c4438577e | 78 | } |
rtgree01 | 0:ab4c4438577e | 79 | if (strcmp(temp, "bass") == 0) |
rtgree01 | 0:ab4c4438577e | 80 | { |
rtgree01 | 0:ab4c4438577e | 81 | fscanf(fp, "%d", &status._bass); |
rtgree01 | 0:ab4c4438577e | 82 | } |
rtgree01 | 0:ab4c4438577e | 83 | if (strcmp(temp, "mid") == 0) |
rtgree01 | 0:ab4c4438577e | 84 | { |
rtgree01 | 0:ab4c4438577e | 85 | fscanf(fp, "%d", &status._mid); |
rtgree01 | 0:ab4c4438577e | 86 | } |
rtgree01 | 0:ab4c4438577e | 87 | if (strcmp(temp, "treble") == 0) |
rtgree01 | 0:ab4c4438577e | 88 | { |
rtgree01 | 0:ab4c4438577e | 89 | fscanf(fp, "%d", &status._treble); |
rtgree01 | 0:ab4c4438577e | 90 | } |
rtgree01 | 0:ab4c4438577e | 91 | if (strcmp(temp, "balance") == 0) |
rtgree01 | 0:ab4c4438577e | 92 | { |
rtgree01 | 0:ab4c4438577e | 93 | fscanf(fp, "%d", &status._balance); |
rtgree01 | 0:ab4c4438577e | 94 | } |
rtgree01 | 0:ab4c4438577e | 95 | if (strcmp(temp, "fade") == 0) |
rtgree01 | 0:ab4c4438577e | 96 | { |
rtgree01 | 0:ab4c4438577e | 97 | fscanf(fp, "%d", &status._fade); |
rtgree01 | 0:ab4c4438577e | 98 | } |
rtgree01 | 0:ab4c4438577e | 99 | if (strcmp(temp, "MAC") == 0) |
rtgree01 | 0:ab4c4438577e | 100 | { |
rtgree01 | 0:ab4c4438577e | 101 | char temp2[64]; |
rtgree01 | 0:ab4c4438577e | 102 | fscanf(fp, "%s", temp2); |
rtgree01 | 0:ab4c4438577e | 103 | char *pEnd; |
rtgree01 | 0:ab4c4438577e | 104 | hostMACAddress[0] = strtoul(temp2, &pEnd, 16); |
rtgree01 | 0:ab4c4438577e | 105 | hostMACAddress[1] = strtoul(pEnd, &pEnd, 16); |
rtgree01 | 0:ab4c4438577e | 106 | hostMACAddress[2] = strtoul(pEnd, &pEnd, 16); |
rtgree01 | 0:ab4c4438577e | 107 | hostMACAddress[3] = strtoul(pEnd, &pEnd, 16); |
rtgree01 | 0:ab4c4438577e | 108 | hostMACAddress[4] = strtoul(pEnd, &pEnd, 16); |
rtgree01 | 0:ab4c4438577e | 109 | hostMACAddress[5] = strtoul(pEnd, &pEnd, 16); |
rtgree01 | 0:ab4c4438577e | 110 | } |
rtgree01 | 0:ab4c4438577e | 111 | } |
rtgree01 | 0:ab4c4438577e | 112 | |
rtgree01 | 0:ab4c4438577e | 113 | fclose(fp); |
rtgree01 | 0:ab4c4438577e | 114 | } |
rtgree01 | 0:ab4c4438577e | 115 | |
rtgree01 | 0:ab4c4438577e | 116 | void RadioEmulator::writeInitFile() |
rtgree01 | 0:ab4c4438577e | 117 | { |
rtgree01 | 0:ab4c4438577e | 118 | FILE *fp = fopen("/sd/stereo.txt", "w"); // Open "out.txt" on the local file system for writing |
rtgree01 | 0:ab4c4438577e | 119 | |
rtgree01 | 0:ab4c4438577e | 120 | fprintf(fp,"volume %d\r\n", status._volume); |
rtgree01 | 0:ab4c4438577e | 121 | fprintf(fp,"bass %d\r\n", status._bass); |
rtgree01 | 0:ab4c4438577e | 122 | fprintf(fp,"mid %d\r\n", status._mid); |
rtgree01 | 0:ab4c4438577e | 123 | fprintf(fp,"treble %d\r\n", status._treble); |
rtgree01 | 0:ab4c4438577e | 124 | fprintf(fp,"balance %d\r\n", status._balance); |
rtgree01 | 0:ab4c4438577e | 125 | fprintf(fp,"fade %d\r\n", status._fade); |
rtgree01 | 0:ab4c4438577e | 126 | fclose(fp); |
rtgree01 | 0:ab4c4438577e | 127 | } |
rtgree01 | 0:ab4c4438577e | 128 | */ |
rtgree01 | 0:ab4c4438577e | 129 | |
rtgree01 | 0:ab4c4438577e | 130 | void RadioEmulator::PowerUp(void) |
rtgree01 | 0:ab4c4438577e | 131 | { |
rtgree01 | 0:ab4c4438577e | 132 | led1 = 1; |
rtgree01 | 0:ab4c4438577e | 133 | |
rtgree01 | 0:ab4c4438577e | 134 | needToParseCANMessage = false; |
rtgree01 | 0:ab4c4438577e | 135 | ReceivedCANMsg = false; |
rtgree01 | 0:ab4c4438577e | 136 | LPC_CAN2->BTR = 0x52001C; |
rtgree01 | 0:ab4c4438577e | 137 | *can_RS = 0; // Wake up the CAN Transceiver |
rtgree01 | 0:ab4c4438577e | 138 | |
rtgree01 | 0:ab4c4438577e | 139 | sleeping = false; |
rtgree01 | 0:ab4c4438577e | 140 | |
rtgree01 | 0:ab4c4438577e | 141 | writeCANFlag = false; |
rtgree01 | 1:6dcab41a32df | 142 | CANBusTicker.attach(this, &RadioEmulator::WriteCANMessages, 1); |
rtgree01 | 0:ab4c4438577e | 143 | |
rtgree01 | 0:ab4c4438577e | 144 | ChangeSiriusStation(status._siriusChan, true); |
rtgree01 | 0:ab4c4438577e | 145 | |
rtgree01 | 0:ab4c4438577e | 146 | ReceivedHostMsg = false; |
rtgree01 | 0:ab4c4438577e | 147 | statusFlag = false; |
rtgree01 | 0:ab4c4438577e | 148 | statusTicker.attach(this, &RadioEmulator::SendStatusToHost, 0.1); |
rtgree01 | 0:ab4c4438577e | 149 | |
rtgree01 | 0:ab4c4438577e | 150 | opMode = standalone; |
rtgree01 | 0:ab4c4438577e | 151 | hostTimeoutFlag = false; |
rtgree01 | 0:ab4c4438577e | 152 | HostTimeout.attach(this, &RadioEmulator::CheckHostTimeout, 1); |
rtgree01 | 0:ab4c4438577e | 153 | |
rtgree01 | 0:ab4c4438577e | 154 | CANTimeoutFlag = false; |
rtgree01 | 0:ab4c4438577e | 155 | canIRQ->rise(0); |
rtgree01 | 0:ab4c4438577e | 156 | // only enable this if trying to power up/down the processor |
rtgree01 | 0:ab4c4438577e | 157 | // CANTimeout.attach(this, &RadioEmulator::CheckCANTimeout, 1); |
rtgree01 | 0:ab4c4438577e | 158 | } |
rtgree01 | 0:ab4c4438577e | 159 | |
rtgree01 | 0:ab4c4438577e | 160 | void RadioEmulator::PowerDown(void) |
rtgree01 | 0:ab4c4438577e | 161 | { |
rtgree01 | 0:ab4c4438577e | 162 | led1 = 0; |
rtgree01 | 0:ab4c4438577e | 163 | // Need to Power Down |
rtgree01 | 0:ab4c4438577e | 164 | |
rtgree01 | 0:ab4c4438577e | 165 | CANBusTicker.detach(); |
rtgree01 | 0:ab4c4438577e | 166 | CANTimeout.detach(); |
rtgree01 | 0:ab4c4438577e | 167 | statusTicker.detach(); |
rtgree01 | 0:ab4c4438577e | 168 | HostTimeout.detach(); |
rtgree01 | 0:ab4c4438577e | 169 | |
rtgree01 | 0:ab4c4438577e | 170 | *can_RS = 1; |
rtgree01 | 0:ab4c4438577e | 171 | powerUpIRQCounter = 0; |
rtgree01 | 0:ab4c4438577e | 172 | sleeping = true; |
rtgree01 | 0:ab4c4438577e | 173 | needToWakeUp = false; |
rtgree01 | 0:ab4c4438577e | 174 | |
rtgree01 | 0:ab4c4438577e | 175 | canIRQ->rise(this, &RadioEmulator::CANActivity); |
rtgree01 | 0:ab4c4438577e | 176 | } |
rtgree01 | 0:ab4c4438577e | 177 | |
rtgree01 | 0:ab4c4438577e | 178 | void RadioEmulator::Operate(void) |
rtgree01 | 0:ab4c4438577e | 179 | { |
rtgree01 | 0:ab4c4438577e | 180 | if (sleeping) |
rtgree01 | 0:ab4c4438577e | 181 | { |
rtgree01 | 0:ab4c4438577e | 182 | if (needToWakeUp) |
rtgree01 | 0:ab4c4438577e | 183 | { |
rtgree01 | 0:ab4c4438577e | 184 | PowerUp(); |
rtgree01 | 0:ab4c4438577e | 185 | needToWakeUp = false; |
rtgree01 | 0:ab4c4438577e | 186 | } |
rtgree01 | 0:ab4c4438577e | 187 | |
rtgree01 | 0:ab4c4438577e | 188 | return; |
rtgree01 | 0:ab4c4438577e | 189 | } |
rtgree01 | 0:ab4c4438577e | 190 | |
rtgree01 | 0:ab4c4438577e | 191 | if (writeCANFlag) |
rtgree01 | 0:ab4c4438577e | 192 | { |
rtgree01 | 0:ab4c4438577e | 193 | writeCANFlag = false; |
rtgree01 | 0:ab4c4438577e | 194 | |
rtgree01 | 0:ab4c4438577e | 195 | led2 = !led2; |
rtgree01 | 0:ab4c4438577e | 196 | SendRadioModeMsg(); |
rtgree01 | 0:ab4c4438577e | 197 | SendEVICMsg(); |
rtgree01 | 0:ab4c4438577e | 198 | SendStereoSettingsMsg(); |
rtgree01 | 0:ab4c4438577e | 199 | SendHostMessages(); |
rtgree01 | 0:ab4c4438577e | 200 | } |
rtgree01 | 0:ab4c4438577e | 201 | |
rtgree01 | 0:ab4c4438577e | 202 | if (statusFlag) |
rtgree01 | 0:ab4c4438577e | 203 | { |
rtgree01 | 0:ab4c4438577e | 204 | statusFlag = false; |
rtgree01 | 0:ab4c4438577e | 205 | |
rtgree01 | 0:ab4c4438577e | 206 | if (opMode == standalone) |
rtgree01 | 0:ab4c4438577e | 207 | { |
rtgree01 | 0:ab4c4438577e | 208 | StandaloneSWI(); |
rtgree01 | 0:ab4c4438577e | 209 | } |
rtgree01 | 0:ab4c4438577e | 210 | |
rtgree01 | 0:ab4c4438577e | 211 | prevSWC = status.SWCButtons; |
rtgree01 | 0:ab4c4438577e | 212 | |
rtgree01 | 0:ab4c4438577e | 213 | status.count++; |
rtgree01 | 1:6dcab41a32df | 214 | static Host statusHost(IpAddr(224,1,2,3), 51000, NULL); //Join multicast group on port 50000 |
rtgree01 | 0:ab4c4438577e | 215 | HostSock->SendTo(&statusHost, sizeof(status), (char *)&status); |
rtgree01 | 0:ab4c4438577e | 216 | |
rtgree01 | 0:ab4c4438577e | 217 | if ((status.count % 10) == 0) |
rtgree01 | 0:ab4c4438577e | 218 | { |
rtgree01 | 1:6dcab41a32df | 219 | static Host siriusTextHost(IpAddr(224,1,2,3), 61000, NULL); //Join multicast group on port 50000 |
rtgree01 | 0:ab4c4438577e | 220 | HostSock->SendTo(&siriusTextHost, 512, siriusdata); |
rtgree01 | 0:ab4c4438577e | 221 | } |
rtgree01 | 0:ab4c4438577e | 222 | } |
rtgree01 | 0:ab4c4438577e | 223 | |
rtgree01 | 0:ab4c4438577e | 224 | if (hostTimeoutFlag) |
rtgree01 | 0:ab4c4438577e | 225 | { |
rtgree01 | 0:ab4c4438577e | 226 | hostTimeoutFlag = false; |
rtgree01 | 0:ab4c4438577e | 227 | |
rtgree01 | 0:ab4c4438577e | 228 | if (!ReceivedHostMsg) |
rtgree01 | 0:ab4c4438577e | 229 | { |
rtgree01 | 0:ab4c4438577e | 230 | led4 = 1; |
rtgree01 | 0:ab4c4438577e | 231 | opMode = standalone; |
rtgree01 | 0:ab4c4438577e | 232 | } |
rtgree01 | 0:ab4c4438577e | 233 | else |
rtgree01 | 0:ab4c4438577e | 234 | { |
rtgree01 | 0:ab4c4438577e | 235 | led4 = 0; |
rtgree01 | 0:ab4c4438577e | 236 | } |
rtgree01 | 0:ab4c4438577e | 237 | |
rtgree01 | 0:ab4c4438577e | 238 | ReceivedHostMsg = false; |
rtgree01 | 0:ab4c4438577e | 239 | } |
rtgree01 | 0:ab4c4438577e | 240 | |
rtgree01 | 0:ab4c4438577e | 241 | // only enable this if trying to power up/down the processor |
rtgree01 | 0:ab4c4438577e | 242 | if (CANTimeoutFlag) |
rtgree01 | 0:ab4c4438577e | 243 | { |
rtgree01 | 0:ab4c4438577e | 244 | CANTimeoutFlag = false; |
rtgree01 | 0:ab4c4438577e | 245 | |
rtgree01 | 0:ab4c4438577e | 246 | if (!ReceivedCANMsg) |
rtgree01 | 0:ab4c4438577e | 247 | { |
rtgree01 | 0:ab4c4438577e | 248 | PowerDown(); |
rtgree01 | 0:ab4c4438577e | 249 | } |
rtgree01 | 0:ab4c4438577e | 250 | |
rtgree01 | 0:ab4c4438577e | 251 | ReceivedCANMsg = false; |
rtgree01 | 0:ab4c4438577e | 252 | } |
rtgree01 | 0:ab4c4438577e | 253 | |
rtgree01 | 0:ab4c4438577e | 254 | readCANbus(); |
rtgree01 | 0:ab4c4438577e | 255 | } |
rtgree01 | 0:ab4c4438577e | 256 | |
rtgree01 | 0:ab4c4438577e | 257 | void RadioEmulator::StandaloneSWI() |
rtgree01 | 0:ab4c4438577e | 258 | { |
rtgree01 | 0:ab4c4438577e | 259 | if (status.SWCButtons == 0) |
rtgree01 | 0:ab4c4438577e | 260 | { |
rtgree01 | 0:ab4c4438577e | 261 | if ((prevSWC & 0x00000004) != 0) |
rtgree01 | 0:ab4c4438577e | 262 | { |
rtgree01 | 0:ab4c4438577e | 263 | if (status._volume > 0) |
rtgree01 | 0:ab4c4438577e | 264 | status._volume --; |
rtgree01 | 0:ab4c4438577e | 265 | } |
rtgree01 | 0:ab4c4438577e | 266 | else if ((prevSWC & 0x00000002) != 0) |
rtgree01 | 0:ab4c4438577e | 267 | { |
rtgree01 | 0:ab4c4438577e | 268 | if (status._volume < 40) |
rtgree01 | 0:ab4c4438577e | 269 | status._volume ++; |
rtgree01 | 0:ab4c4438577e | 270 | } |
rtgree01 | 0:ab4c4438577e | 271 | else if ((prevSWC & 0x00000010) != 0) |
rtgree01 | 0:ab4c4438577e | 272 | { |
rtgree01 | 0:ab4c4438577e | 273 | if (status._siriusChan > 0) |
rtgree01 | 0:ab4c4438577e | 274 | ChangeSiriusStation(status._siriusChan-1, false); |
rtgree01 | 0:ab4c4438577e | 275 | } |
rtgree01 | 0:ab4c4438577e | 276 | else if ((prevSWC & 0x00000008) != 0) |
rtgree01 | 0:ab4c4438577e | 277 | { |
rtgree01 | 0:ab4c4438577e | 278 | if ((status._siriusChan < 256) && (status._siriusChan > 0)) |
rtgree01 | 0:ab4c4438577e | 279 | ChangeSiriusStation(status._siriusChan+1, false); |
rtgree01 | 0:ab4c4438577e | 280 | } |
rtgree01 | 0:ab4c4438577e | 281 | else if ((prevSWC & 0x00000001) != 0) |
rtgree01 | 0:ab4c4438577e | 282 | { |
rtgree01 | 0:ab4c4438577e | 283 | } |
rtgree01 | 0:ab4c4438577e | 284 | } |
rtgree01 | 0:ab4c4438577e | 285 | } |
rtgree01 | 0:ab4c4438577e | 286 | |
rtgree01 | 0:ab4c4438577e | 287 | void RadioEmulator::SendOnMsg() |
rtgree01 | 0:ab4c4438577e | 288 | { |
rtgree01 | 0:ab4c4438577e | 289 | CANMessage msg; |
rtgree01 | 0:ab4c4438577e | 290 | msg.id = 0x416; |
rtgree01 | 0:ab4c4438577e | 291 | msg.len = 8; |
rtgree01 | 0:ab4c4438577e | 292 | char temp[8] = {0xfe, 0x1b, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff}; |
rtgree01 | 0:ab4c4438577e | 293 | memcpy(msg.data, temp, 8); |
rtgree01 | 0:ab4c4438577e | 294 | CANDevice->write(msg); |
rtgree01 | 0:ab4c4438577e | 295 | } |
rtgree01 | 0:ab4c4438577e | 296 | |
rtgree01 | 0:ab4c4438577e | 297 | void RadioEmulator::SendRadioModeMsg() |
rtgree01 | 0:ab4c4438577e | 298 | { |
rtgree01 | 0:ab4c4438577e | 299 | CANMessage msg; |
rtgree01 | 0:ab4c4438577e | 300 | msg.id = 0x09F; |
rtgree01 | 0:ab4c4438577e | 301 | msg.len = 8; |
rtgree01 | 0:ab4c4438577e | 302 | |
rtgree01 | 0:ab4c4438577e | 303 | msg.data[7] = 0x0f; |
rtgree01 | 0:ab4c4438577e | 304 | msg.data[6] = 0xff; |
rtgree01 | 0:ab4c4438577e | 305 | msg.data[5] = 0xff; |
rtgree01 | 0:ab4c4438577e | 306 | msg.data[4] = 0xff; |
rtgree01 | 0:ab4c4438577e | 307 | msg.data[3] = 0x07; |
rtgree01 | 0:ab4c4438577e | 308 | msg.data[2] = 0x00; |
rtgree01 | 0:ab4c4438577e | 309 | msg.data[1] = 0x00; |
rtgree01 | 0:ab4c4438577e | 310 | msg.data[0] = 0x00; |
rtgree01 | 0:ab4c4438577e | 311 | |
rtgree01 | 0:ab4c4438577e | 312 | if (status._radioMode == AM) |
rtgree01 | 0:ab4c4438577e | 313 | { |
rtgree01 | 0:ab4c4438577e | 314 | if ((status._amPreset >= 0) && (status._amPreset < 16)) |
rtgree01 | 0:ab4c4438577e | 315 | { |
rtgree01 | 0:ab4c4438577e | 316 | msg.data[0] = (status._amPreset + 1) << 4; |
rtgree01 | 0:ab4c4438577e | 317 | } |
rtgree01 | 0:ab4c4438577e | 318 | msg.data[1] = (status._amFreq & 0xFF00) >> 8; |
rtgree01 | 0:ab4c4438577e | 319 | msg.data[2] = (status._amFreq & 0x00FF); |
rtgree01 | 0:ab4c4438577e | 320 | } |
rtgree01 | 0:ab4c4438577e | 321 | else if (status._radioMode == FM) |
rtgree01 | 0:ab4c4438577e | 322 | { |
rtgree01 | 0:ab4c4438577e | 323 | if ((status._fmPreset >= 0) && (status._fmPreset < 16)) |
rtgree01 | 0:ab4c4438577e | 324 | { |
rtgree01 | 0:ab4c4438577e | 325 | msg.data[0] = (status._fmPreset + 1) << 4; |
rtgree01 | 0:ab4c4438577e | 326 | } |
rtgree01 | 0:ab4c4438577e | 327 | msg.data[0] |= 0x01; |
rtgree01 | 0:ab4c4438577e | 328 | msg.data[1] = (status._fmFreq & 0xFF00) >> 8; |
rtgree01 | 0:ab4c4438577e | 329 | msg.data[2] = (status._fmFreq & 0x00FF); |
rtgree01 | 0:ab4c4438577e | 330 | } |
rtgree01 | 0:ab4c4438577e | 331 | else if (status._radioMode == CD) |
rtgree01 | 0:ab4c4438577e | 332 | { |
rtgree01 | 0:ab4c4438577e | 333 | msg.data[0] = status._cdNum << 4; |
rtgree01 | 0:ab4c4438577e | 334 | msg.data[1] = 0x20; |
rtgree01 | 0:ab4c4438577e | 335 | msg.data[0] |= 0x03; |
rtgree01 | 0:ab4c4438577e | 336 | msg.data[2] = status._cdTrackNum; |
rtgree01 | 0:ab4c4438577e | 337 | msg.data[4] = status._cdHours; |
rtgree01 | 0:ab4c4438577e | 338 | msg.data[5] = status._cdMinutes; |
rtgree01 | 0:ab4c4438577e | 339 | msg.data[6] = status._cdSeconds; |
rtgree01 | 0:ab4c4438577e | 340 | } |
rtgree01 | 0:ab4c4438577e | 341 | else if (status._radioMode == SAT) |
rtgree01 | 0:ab4c4438577e | 342 | { |
rtgree01 | 0:ab4c4438577e | 343 | if ((status._siriusPreset >= 0) && (status._siriusPreset < 16)) |
rtgree01 | 0:ab4c4438577e | 344 | { |
rtgree01 | 0:ab4c4438577e | 345 | msg.data[0] = (status._siriusPreset + 1) << 4; |
rtgree01 | 0:ab4c4438577e | 346 | } |
rtgree01 | 0:ab4c4438577e | 347 | msg.data[0] |= 0x04; |
rtgree01 | 0:ab4c4438577e | 348 | msg.data[1] = 0; |
rtgree01 | 0:ab4c4438577e | 349 | msg.data[2] = status._siriusChan; |
rtgree01 | 0:ab4c4438577e | 350 | } |
rtgree01 | 0:ab4c4438577e | 351 | else if (status._radioMode == VES) |
rtgree01 | 0:ab4c4438577e | 352 | { |
rtgree01 | 0:ab4c4438577e | 353 | msg.data[0] = 0x16; |
rtgree01 | 0:ab4c4438577e | 354 | msg.data[1] = 0x10; |
rtgree01 | 0:ab4c4438577e | 355 | msg.data[2] = 0x01; |
rtgree01 | 0:ab4c4438577e | 356 | } |
rtgree01 | 0:ab4c4438577e | 357 | |
rtgree01 | 0:ab4c4438577e | 358 | msg.data[1] |= 0x10; |
rtgree01 | 0:ab4c4438577e | 359 | |
rtgree01 | 0:ab4c4438577e | 360 | CANDevice->write(msg); |
rtgree01 | 0:ab4c4438577e | 361 | } |
rtgree01 | 0:ab4c4438577e | 362 | |
rtgree01 | 0:ab4c4438577e | 363 | void RadioEmulator::SendEVICMsg() |
rtgree01 | 0:ab4c4438577e | 364 | { |
rtgree01 | 0:ab4c4438577e | 365 | CANMessage msg; |
rtgree01 | 0:ab4c4438577e | 366 | msg.id = 0x394; |
rtgree01 | 0:ab4c4438577e | 367 | msg.len = 6; |
rtgree01 | 0:ab4c4438577e | 368 | |
rtgree01 | 0:ab4c4438577e | 369 | memset(msg.data, 0, 8); |
rtgree01 | 0:ab4c4438577e | 370 | |
rtgree01 | 0:ab4c4438577e | 371 | if (status._radioMode == AM) |
rtgree01 | 0:ab4c4438577e | 372 | { |
rtgree01 | 0:ab4c4438577e | 373 | if ((status._amPreset >= 0) && (status._amPreset < 16)) |
rtgree01 | 0:ab4c4438577e | 374 | { |
rtgree01 | 0:ab4c4438577e | 375 | msg.data[0] = (status._amPreset + 1) << 4; |
rtgree01 | 0:ab4c4438577e | 376 | } |
rtgree01 | 0:ab4c4438577e | 377 | msg.data[1] = (status._amFreq & 0xFF00) >> 8; |
rtgree01 | 0:ab4c4438577e | 378 | msg.data[2] = (status._amFreq & 0x00FF); |
rtgree01 | 0:ab4c4438577e | 379 | } |
rtgree01 | 0:ab4c4438577e | 380 | else |
rtgree01 | 0:ab4c4438577e | 381 | { |
rtgree01 | 0:ab4c4438577e | 382 | if ((status._fmPreset >= 0) && (status._fmPreset < 16)) |
rtgree01 | 0:ab4c4438577e | 383 | { |
rtgree01 | 0:ab4c4438577e | 384 | msg.data[0] = (status._fmPreset + 1) << 4; |
rtgree01 | 0:ab4c4438577e | 385 | } |
rtgree01 | 0:ab4c4438577e | 386 | msg.data[0] |= 0x01; |
rtgree01 | 0:ab4c4438577e | 387 | msg.data[1] = (status._fmFreq & 0xFF00) >> 8; |
rtgree01 | 0:ab4c4438577e | 388 | msg.data[2] = (status._fmFreq & 0x00FF); |
rtgree01 | 0:ab4c4438577e | 389 | } |
rtgree01 | 0:ab4c4438577e | 390 | |
rtgree01 | 0:ab4c4438577e | 391 | CANDevice->write(msg); |
rtgree01 | 0:ab4c4438577e | 392 | } |
rtgree01 | 0:ab4c4438577e | 393 | |
rtgree01 | 0:ab4c4438577e | 394 | void RadioEmulator::SendStereoSettingsMsg() |
rtgree01 | 0:ab4c4438577e | 395 | { |
rtgree01 | 0:ab4c4438577e | 396 | CANMessage msg; |
rtgree01 | 0:ab4c4438577e | 397 | msg.id = 0x3D0; |
rtgree01 | 0:ab4c4438577e | 398 | msg.len = 7; |
rtgree01 | 0:ab4c4438577e | 399 | |
rtgree01 | 0:ab4c4438577e | 400 | msg.data[0] = status._volume; |
rtgree01 | 0:ab4c4438577e | 401 | msg.data[1] = status._balance; |
rtgree01 | 0:ab4c4438577e | 402 | msg.data[2] = status._fade; |
rtgree01 | 0:ab4c4438577e | 403 | msg.data[3] = status._bass; |
rtgree01 | 0:ab4c4438577e | 404 | msg.data[4] = status._mid; |
rtgree01 | 0:ab4c4438577e | 405 | msg.data[5] = status._treble; |
rtgree01 | 0:ab4c4438577e | 406 | |
rtgree01 | 0:ab4c4438577e | 407 | CANDevice->write(msg); |
rtgree01 | 0:ab4c4438577e | 408 | } |
rtgree01 | 0:ab4c4438577e | 409 | |
rtgree01 | 0:ab4c4438577e | 410 | void RadioEmulator::SendHostMessages() |
rtgree01 | 0:ab4c4438577e | 411 | { |
rtgree01 | 0:ab4c4438577e | 412 | if (hostMessages.size() > 0) |
rtgree01 | 0:ab4c4438577e | 413 | { |
rtgree01 | 0:ab4c4438577e | 414 | CANDevice->write(hostMessages.front()); |
rtgree01 | 0:ab4c4438577e | 415 | |
rtgree01 | 0:ab4c4438577e | 416 | hostMessages.pop_front(); |
rtgree01 | 0:ab4c4438577e | 417 | } |
rtgree01 | 0:ab4c4438577e | 418 | } |
rtgree01 | 0:ab4c4438577e | 419 | |
rtgree01 | 0:ab4c4438577e | 420 | void RadioEmulator::ChangeSiriusStation(int station, bool turn_on) |
rtgree01 | 0:ab4c4438577e | 421 | { |
rtgree01 | 0:ab4c4438577e | 422 | if (station == 0) |
rtgree01 | 0:ab4c4438577e | 423 | { |
rtgree01 | 0:ab4c4438577e | 424 | return; |
rtgree01 | 0:ab4c4438577e | 425 | } |
rtgree01 | 0:ab4c4438577e | 426 | |
rtgree01 | 0:ab4c4438577e | 427 | CANMessage msg; |
rtgree01 | 0:ab4c4438577e | 428 | msg.id = 0x3B0; |
rtgree01 | 0:ab4c4438577e | 429 | msg.len = 6; |
rtgree01 | 0:ab4c4438577e | 430 | |
rtgree01 | 0:ab4c4438577e | 431 | if (turn_on) |
rtgree01 | 0:ab4c4438577e | 432 | { |
rtgree01 | 0:ab4c4438577e | 433 | msg.data[0] = 21; |
rtgree01 | 0:ab4c4438577e | 434 | } |
rtgree01 | 0:ab4c4438577e | 435 | else |
rtgree01 | 0:ab4c4438577e | 436 | { |
rtgree01 | 0:ab4c4438577e | 437 | msg.data[0] = 23; |
rtgree01 | 0:ab4c4438577e | 438 | } |
rtgree01 | 0:ab4c4438577e | 439 | msg.data[1] = station; |
rtgree01 | 0:ab4c4438577e | 440 | |
rtgree01 | 0:ab4c4438577e | 441 | CANDevice->write(msg); |
rtgree01 | 0:ab4c4438577e | 442 | |
rtgree01 | 0:ab4c4438577e | 443 | memset(msg.data, 0, 8); |
rtgree01 | 0:ab4c4438577e | 444 | msg.data[1] = station; |
rtgree01 | 0:ab4c4438577e | 445 | |
rtgree01 | 0:ab4c4438577e | 446 | CANDevice->write(msg); |
rtgree01 | 0:ab4c4438577e | 447 | |
rtgree01 | 0:ab4c4438577e | 448 | status._siriusChan = station; |
rtgree01 | 0:ab4c4438577e | 449 | |
rtgree01 | 0:ab4c4438577e | 450 | memset(&siriusdata, 0, 512); |
rtgree01 | 0:ab4c4438577e | 451 | } |
rtgree01 | 0:ab4c4438577e | 452 | |
rtgree01 | 0:ab4c4438577e | 453 | void RadioEmulator::ParseCANMessage(CANMessage can_MsgRx) |
rtgree01 | 0:ab4c4438577e | 454 | { |
rtgree01 | 0:ab4c4438577e | 455 | // this message seems to be a message requesting all other devices |
rtgree01 | 0:ab4c4438577e | 456 | // to start announcing their presence |
rtgree01 | 0:ab4c4438577e | 457 | if ((can_MsgRx.id >= 0x400) && (can_MsgRx.data[0] == 0xfd)) |
rtgree01 | 0:ab4c4438577e | 458 | { |
rtgree01 | 0:ab4c4438577e | 459 | } |
rtgree01 | 0:ab4c4438577e | 460 | |
rtgree01 | 0:ab4c4438577e | 461 | if (can_MsgRx.id == 0x000) |
rtgree01 | 0:ab4c4438577e | 462 | { |
rtgree01 | 0:ab4c4438577e | 463 | /* |
rtgree01 | 0:ab4c4438577e | 464 | if (can_MsgRx.data[0] > 1) |
rtgree01 | 0:ab4c4438577e | 465 | { |
rtgree01 | 0:ab4c4438577e | 466 | radioOn = true; |
rtgree01 | 0:ab4c4438577e | 467 | } |
rtgree01 | 0:ab4c4438577e | 468 | else |
rtgree01 | 0:ab4c4438577e | 469 | { |
rtgree01 | 0:ab4c4438577e | 470 | radioOn = false; |
rtgree01 | 0:ab4c4438577e | 471 | } |
rtgree01 | 0:ab4c4438577e | 472 | */ |
rtgree01 | 0:ab4c4438577e | 473 | status._keyPosition = can_MsgRx.data[0]; |
rtgree01 | 0:ab4c4438577e | 474 | } |
rtgree01 | 0:ab4c4438577e | 475 | else if (can_MsgRx.id == 0x002) |
rtgree01 | 0:ab4c4438577e | 476 | { |
rtgree01 | 0:ab4c4438577e | 477 | status._rpm = (can_MsgRx.data[0] << 8) + can_MsgRx.data[1]; |
rtgree01 | 0:ab4c4438577e | 478 | status._speed = ((can_MsgRx.data[2] << 8) + can_MsgRx.data[3]) >> 7; |
rtgree01 | 0:ab4c4438577e | 479 | |
rtgree01 | 0:ab4c4438577e | 480 | // what are the other 4 bytes? |
rtgree01 | 0:ab4c4438577e | 481 | } |
rtgree01 | 0:ab4c4438577e | 482 | else if (can_MsgRx.id == 0x003) |
rtgree01 | 0:ab4c4438577e | 483 | { |
rtgree01 | 0:ab4c4438577e | 484 | status._brake = can_MsgRx.data[3] & 0x01; |
rtgree01 | 0:ab4c4438577e | 485 | status._gear = can_MsgRx.data[4]; |
rtgree01 | 0:ab4c4438577e | 486 | } |
rtgree01 | 0:ab4c4438577e | 487 | else if (can_MsgRx.id == 0x012) |
rtgree01 | 0:ab4c4438577e | 488 | { |
rtgree01 | 0:ab4c4438577e | 489 | if (memcmp(can_MsgRx.data, unlock, 6) == 0) |
rtgree01 | 0:ab4c4438577e | 490 | { |
rtgree01 | 0:ab4c4438577e | 491 | } |
rtgree01 | 0:ab4c4438577e | 492 | else if (memcmp(can_MsgRx.data, lock, 6) == 0) |
rtgree01 | 0:ab4c4438577e | 493 | { |
rtgree01 | 0:ab4c4438577e | 494 | } |
rtgree01 | 0:ab4c4438577e | 495 | else if (memcmp(can_MsgRx.data, trunk, 6) == 0) |
rtgree01 | 0:ab4c4438577e | 496 | { |
rtgree01 | 0:ab4c4438577e | 497 | } |
rtgree01 | 0:ab4c4438577e | 498 | } |
rtgree01 | 0:ab4c4438577e | 499 | else if (can_MsgRx.id == 0x14) |
rtgree01 | 0:ab4c4438577e | 500 | { |
rtgree01 | 0:ab4c4438577e | 501 | status._odometer = (can_MsgRx.data[0] << 16) + (can_MsgRx.data[1] << 8) + can_MsgRx.data[2]; |
rtgree01 | 0:ab4c4438577e | 502 | // what are the other 4 bytes? |
rtgree01 | 0:ab4c4438577e | 503 | } |
rtgree01 | 0:ab4c4438577e | 504 | else if (can_MsgRx.id == 0x15) |
rtgree01 | 0:ab4c4438577e | 505 | { |
rtgree01 | 0:ab4c4438577e | 506 | status._batteryVoltage = (float)(can_MsgRx.data[1]) / 10; |
rtgree01 | 0:ab4c4438577e | 507 | } |
rtgree01 | 0:ab4c4438577e | 508 | else if (can_MsgRx.id == 0x01b) |
rtgree01 | 0:ab4c4438577e | 509 | { |
rtgree01 | 0:ab4c4438577e | 510 | // vin number |
rtgree01 | 0:ab4c4438577e | 511 | int part = can_MsgRx.data[0]; |
rtgree01 | 0:ab4c4438577e | 512 | if ((part >= 0) && (part < 3)) |
rtgree01 | 0:ab4c4438577e | 513 | { |
rtgree01 | 0:ab4c4438577e | 514 | for (int i = 1; i < 8; i++) |
rtgree01 | 0:ab4c4438577e | 515 | { |
rtgree01 | 0:ab4c4438577e | 516 | status._vin[(part*7) + i-1] = can_MsgRx.data[i]; |
rtgree01 | 0:ab4c4438577e | 517 | } |
rtgree01 | 0:ab4c4438577e | 518 | } |
rtgree01 | 0:ab4c4438577e | 519 | } |
rtgree01 | 0:ab4c4438577e | 520 | else if (can_MsgRx.id == 0x0d0) |
rtgree01 | 0:ab4c4438577e | 521 | { |
rtgree01 | 0:ab4c4438577e | 522 | if (can_MsgRx.data[0] == 0x80) |
rtgree01 | 0:ab4c4438577e | 523 | { |
rtgree01 | 0:ab4c4438577e | 524 | status._parkingBrake = true; |
rtgree01 | 0:ab4c4438577e | 525 | } |
rtgree01 | 0:ab4c4438577e | 526 | else |
rtgree01 | 0:ab4c4438577e | 527 | { |
rtgree01 | 0:ab4c4438577e | 528 | status._parkingBrake = false; |
rtgree01 | 0:ab4c4438577e | 529 | } |
rtgree01 | 0:ab4c4438577e | 530 | } |
rtgree01 | 0:ab4c4438577e | 531 | else if (can_MsgRx.id == 0x0EC) |
rtgree01 | 0:ab4c4438577e | 532 | { |
rtgree01 | 0:ab4c4438577e | 533 | if ((can_MsgRx.data[0] & 0x40) == 0x40) |
rtgree01 | 0:ab4c4438577e | 534 | { |
rtgree01 | 0:ab4c4438577e | 535 | status._fanRequested = true; |
rtgree01 | 0:ab4c4438577e | 536 | } |
rtgree01 | 0:ab4c4438577e | 537 | else |
rtgree01 | 0:ab4c4438577e | 538 | { |
rtgree01 | 0:ab4c4438577e | 539 | status._fanRequested = false; |
rtgree01 | 0:ab4c4438577e | 540 | } |
rtgree01 | 0:ab4c4438577e | 541 | |
rtgree01 | 0:ab4c4438577e | 542 | if ((can_MsgRx.data[0] & 0x01) == 0x01) |
rtgree01 | 0:ab4c4438577e | 543 | { |
rtgree01 | 0:ab4c4438577e | 544 | status._fanOn = true; |
rtgree01 | 0:ab4c4438577e | 545 | } |
rtgree01 | 0:ab4c4438577e | 546 | else |
rtgree01 | 0:ab4c4438577e | 547 | { |
rtgree01 | 0:ab4c4438577e | 548 | status._fanOn = false; |
rtgree01 | 0:ab4c4438577e | 549 | } |
rtgree01 | 0:ab4c4438577e | 550 | } |
rtgree01 | 0:ab4c4438577e | 551 | else if (can_MsgRx.id == 0x159) |
rtgree01 | 0:ab4c4438577e | 552 | { |
rtgree01 | 0:ab4c4438577e | 553 | status._fuel = can_MsgRx.data[5]; |
rtgree01 | 0:ab4c4438577e | 554 | } |
rtgree01 | 0:ab4c4438577e | 555 | else if (can_MsgRx.id == 0x1a2) |
rtgree01 | 0:ab4c4438577e | 556 | { |
rtgree01 | 0:ab4c4438577e | 557 | if ((can_MsgRx.data[0] & 0x80) == 0x80) |
rtgree01 | 0:ab4c4438577e | 558 | { |
rtgree01 | 0:ab4c4438577e | 559 | status._rearDefrost = true; |
rtgree01 | 0:ab4c4438577e | 560 | } |
rtgree01 | 0:ab4c4438577e | 561 | else |
rtgree01 | 0:ab4c4438577e | 562 | { |
rtgree01 | 0:ab4c4438577e | 563 | status._rearDefrost = false; |
rtgree01 | 0:ab4c4438577e | 564 | } |
rtgree01 | 0:ab4c4438577e | 565 | |
rtgree01 | 0:ab4c4438577e | 566 | if ((can_MsgRx.data[0] & 0x40) == 0x40) |
rtgree01 | 0:ab4c4438577e | 567 | { |
rtgree01 | 0:ab4c4438577e | 568 | status._fanRequested = true; |
rtgree01 | 0:ab4c4438577e | 569 | } |
rtgree01 | 0:ab4c4438577e | 570 | else |
rtgree01 | 0:ab4c4438577e | 571 | { |
rtgree01 | 0:ab4c4438577e | 572 | status._fanRequested = false; |
rtgree01 | 0:ab4c4438577e | 573 | } |
rtgree01 | 0:ab4c4438577e | 574 | |
rtgree01 | 0:ab4c4438577e | 575 | if ((can_MsgRx.data[0] & 0x01) == 0x01) |
rtgree01 | 0:ab4c4438577e | 576 | { |
rtgree01 | 0:ab4c4438577e | 577 | status._fanOn = true; |
rtgree01 | 0:ab4c4438577e | 578 | } |
rtgree01 | 0:ab4c4438577e | 579 | else |
rtgree01 | 0:ab4c4438577e | 580 | { |
rtgree01 | 0:ab4c4438577e | 581 | status._fanOn = false; |
rtgree01 | 0:ab4c4438577e | 582 | } |
rtgree01 | 0:ab4c4438577e | 583 | } |
rtgree01 | 0:ab4c4438577e | 584 | else if (can_MsgRx.id == 0x1bd) |
rtgree01 | 0:ab4c4438577e | 585 | { |
rtgree01 | 0:ab4c4438577e | 586 | // SDAR status |
rtgree01 | 0:ab4c4438577e | 587 | |
rtgree01 | 0:ab4c4438577e | 588 | if (status._siriusChan == 0) |
rtgree01 | 0:ab4c4438577e | 589 | { |
rtgree01 | 0:ab4c4438577e | 590 | status._siriusChan = can_MsgRx.data[1]; |
rtgree01 | 0:ab4c4438577e | 591 | } |
rtgree01 | 0:ab4c4438577e | 592 | |
rtgree01 | 0:ab4c4438577e | 593 | if (can_MsgRx.data[0] == 0x85) |
rtgree01 | 0:ab4c4438577e | 594 | { |
rtgree01 | 0:ab4c4438577e | 595 | ChangeSiriusStation(status._siriusChan, true); |
rtgree01 | 0:ab4c4438577e | 596 | } |
rtgree01 | 0:ab4c4438577e | 597 | |
rtgree01 | 0:ab4c4438577e | 598 | if (status._siriusChan != can_MsgRx.data[1]) |
rtgree01 | 0:ab4c4438577e | 599 | { |
rtgree01 | 0:ab4c4438577e | 600 | ChangeSiriusStation(status._siriusChan, true); |
rtgree01 | 0:ab4c4438577e | 601 | } |
rtgree01 | 0:ab4c4438577e | 602 | } |
rtgree01 | 0:ab4c4438577e | 603 | else if (can_MsgRx.id == 0x1c8) |
rtgree01 | 0:ab4c4438577e | 604 | { |
rtgree01 | 0:ab4c4438577e | 605 | status._headlights = can_MsgRx.data[0]; |
rtgree01 | 0:ab4c4438577e | 606 | } |
rtgree01 | 0:ab4c4438577e | 607 | else if (can_MsgRx.id == 0x210) |
rtgree01 | 0:ab4c4438577e | 608 | { |
rtgree01 | 0:ab4c4438577e | 609 | status._dimmerMode = can_MsgRx.data[0]; |
rtgree01 | 0:ab4c4438577e | 610 | if (can_MsgRx.data[0] == 0x03) |
rtgree01 | 0:ab4c4438577e | 611 | { |
rtgree01 | 0:ab4c4438577e | 612 | status._dimmer = -1; |
rtgree01 | 0:ab4c4438577e | 613 | } |
rtgree01 | 0:ab4c4438577e | 614 | else if (can_MsgRx.data[0] == 0x02) |
rtgree01 | 0:ab4c4438577e | 615 | { |
rtgree01 | 0:ab4c4438577e | 616 | status._dimmer = can_MsgRx.data[1]; |
rtgree01 | 0:ab4c4438577e | 617 | } |
rtgree01 | 0:ab4c4438577e | 618 | } |
rtgree01 | 0:ab4c4438577e | 619 | else if (can_MsgRx.id == 0x3a0) |
rtgree01 | 0:ab4c4438577e | 620 | { |
rtgree01 | 0:ab4c4438577e | 621 | // note = 0x01 |
rtgree01 | 0:ab4c4438577e | 622 | // volume up = 0x02 |
rtgree01 | 0:ab4c4438577e | 623 | // volume down = 0x04 |
rtgree01 | 0:ab4c4438577e | 624 | // up arrow = 0x08 |
rtgree01 | 0:ab4c4438577e | 625 | // down arrow = 0x10 |
rtgree01 | 0:ab4c4438577e | 626 | // right arrow = 0x20 |
rtgree01 | 0:ab4c4438577e | 627 | |
rtgree01 | 0:ab4c4438577e | 628 | status.SWCButtons = can_MsgRx.data[0]; |
rtgree01 | 0:ab4c4438577e | 629 | } |
rtgree01 | 0:ab4c4438577e | 630 | else if (can_MsgRx.id == 0x3bd) |
rtgree01 | 0:ab4c4438577e | 631 | { |
rtgree01 | 0:ab4c4438577e | 632 | ReadSiriusText((char *)can_MsgRx.data); |
rtgree01 | 0:ab4c4438577e | 633 | } |
rtgree01 | 0:ab4c4438577e | 634 | } |
rtgree01 | 0:ab4c4438577e | 635 | |
rtgree01 | 0:ab4c4438577e | 636 | void RadioEmulator::ReadSiriusText(char *data) |
rtgree01 | 0:ab4c4438577e | 637 | { |
rtgree01 | 0:ab4c4438577e | 638 | int num = (data[0] & 0xF0) >> 4; |
rtgree01 | 0:ab4c4438577e | 639 | if ((num > 7) || (num < 0)) |
rtgree01 | 0:ab4c4438577e | 640 | { |
rtgree01 | 0:ab4c4438577e | 641 | return; |
rtgree01 | 0:ab4c4438577e | 642 | } |
rtgree01 | 0:ab4c4438577e | 643 | |
rtgree01 | 0:ab4c4438577e | 644 | int part = (data[0] & 0x0E) >> 1; |
rtgree01 | 0:ab4c4438577e | 645 | if ((part > 7) || (part < 0)) |
rtgree01 | 0:ab4c4438577e | 646 | { |
rtgree01 | 0:ab4c4438577e | 647 | return; |
rtgree01 | 0:ab4c4438577e | 648 | } |
rtgree01 | 0:ab4c4438577e | 649 | |
rtgree01 | 0:ab4c4438577e | 650 | if ((data[0] & 0x01) != 0) |
rtgree01 | 0:ab4c4438577e | 651 | { |
rtgree01 | 0:ab4c4438577e | 652 | memset(&siriusdata[num * 64], 0, 64); |
rtgree01 | 0:ab4c4438577e | 653 | } |
rtgree01 | 0:ab4c4438577e | 654 | |
rtgree01 | 0:ab4c4438577e | 655 | memset(&siriusdata[(num * 64) + (part * 7)], 0, 7); |
rtgree01 | 0:ab4c4438577e | 656 | |
rtgree01 | 0:ab4c4438577e | 657 | for (int i = 1; i < 8; i++) |
rtgree01 | 0:ab4c4438577e | 658 | { |
rtgree01 | 0:ab4c4438577e | 659 | siriusdata[(num * 64) + (part * 7) + (i-1)] = data[i]; |
rtgree01 | 0:ab4c4438577e | 660 | } |
rtgree01 | 0:ab4c4438577e | 661 | /* |
rtgree01 | 0:ab4c4438577e | 662 | int cls = (data[0] & 0x0F) >> 1; |
rtgree01 | 0:ab4c4438577e | 663 | if (cls - 1 == 0) |
rtgree01 | 0:ab4c4438577e | 664 | { |
rtgree01 | 0:ab4c4438577e | 665 | for (int i = 0; i < 8; i++) |
rtgree01 | 0:ab4c4438577e | 666 | { |
rtgree01 | 0:ab4c4438577e | 667 | memset(st.TextLine[i], 0, 64); |
rtgree01 | 0:ab4c4438577e | 668 | for (int j = 0; j < 8; j++) |
rtgree01 | 0:ab4c4438577e | 669 | { |
rtgree01 | 0:ab4c4438577e | 670 | strcat(st.TextLine[i], siriusText[i][j]); |
rtgree01 | 0:ab4c4438577e | 671 | } |
rtgree01 | 0:ab4c4438577e | 672 | |
rtgree01 | 0:ab4c4438577e | 673 | printf("%d: %s\r\n", i, st.TextLine[i]); |
rtgree01 | 0:ab4c4438577e | 674 | } |
rtgree01 | 0:ab4c4438577e | 675 | } |
rtgree01 | 0:ab4c4438577e | 676 | */ |
rtgree01 | 0:ab4c4438577e | 677 | } |
rtgree01 | 0:ab4c4438577e | 678 | |
rtgree01 | 0:ab4c4438577e | 679 | void RadioEmulator::readCANbus(void) |
rtgree01 | 0:ab4c4438577e | 680 | { |
rtgree01 | 0:ab4c4438577e | 681 | if (CANDevice->read(can_MsgRx)) |
rtgree01 | 0:ab4c4438577e | 682 | { |
rtgree01 | 0:ab4c4438577e | 683 | led3 = !led3; |
rtgree01 | 0:ab4c4438577e | 684 | needToParseCANMessage = true; |
rtgree01 | 0:ab4c4438577e | 685 | ReceivedCANMsg = true; |
rtgree01 | 0:ab4c4438577e | 686 | |
rtgree01 | 0:ab4c4438577e | 687 | |
rtgree01 | 0:ab4c4438577e | 688 | char buffer[11]; |
rtgree01 | 0:ab4c4438577e | 689 | buffer[0] = (can_MsgRx.id & 0xFF00) >> 8; |
rtgree01 | 0:ab4c4438577e | 690 | buffer[1] = can_MsgRx.id & 0x00FF; |
rtgree01 | 0:ab4c4438577e | 691 | buffer[2] = can_MsgRx.len; |
rtgree01 | 0:ab4c4438577e | 692 | memcpy(&buffer[3], can_MsgRx.data, 8); |
rtgree01 | 0:ab4c4438577e | 693 | |
rtgree01 | 1:6dcab41a32df | 694 | static Host monitorHost(IpAddr(224,1,2,3), 41000, NULL); |
rtgree01 | 1:6dcab41a32df | 695 | HostSock->SendTo(&monitorHost, can_MsgRx.len + 3, buffer); |
rtgree01 | 0:ab4c4438577e | 696 | |
rtgree01 | 0:ab4c4438577e | 697 | } |
rtgree01 | 0:ab4c4438577e | 698 | |
rtgree01 | 0:ab4c4438577e | 699 | if (needToParseCANMessage) |
rtgree01 | 0:ab4c4438577e | 700 | { |
rtgree01 | 0:ab4c4438577e | 701 | needToParseCANMessage = false; |
rtgree01 | 0:ab4c4438577e | 702 | |
rtgree01 | 0:ab4c4438577e | 703 | ParseCANMessage(can_MsgRx); |
rtgree01 | 0:ab4c4438577e | 704 | } |
rtgree01 | 0:ab4c4438577e | 705 | } |
rtgree01 | 0:ab4c4438577e | 706 | |
rtgree01 | 0:ab4c4438577e | 707 | void RadioEmulator::ReceivedData(int socketStatus, int len, char *msg) |
rtgree01 | 0:ab4c4438577e | 708 | { |
rtgree01 | 0:ab4c4438577e | 709 | if ((msg[0] == 0x42) && (msg[1] == 0x42) && (msg[2] == 0x42) && (msg[3] == 0x42)) |
rtgree01 | 0:ab4c4438577e | 710 | { |
rtgree01 | 0:ab4c4438577e | 711 | ReceivedHostMsg = true; |
rtgree01 | 0:ab4c4438577e | 712 | |
rtgree01 | 0:ab4c4438577e | 713 | switch (msg[4]) |
rtgree01 | 0:ab4c4438577e | 714 | { |
rtgree01 | 0:ab4c4438577e | 715 | case 0x00: |
rtgree01 | 0:ab4c4438577e | 716 | opMode = slave; |
rtgree01 | 0:ab4c4438577e | 717 | break; |
rtgree01 | 0:ab4c4438577e | 718 | |
rtgree01 | 0:ab4c4438577e | 719 | case 0x01: |
rtgree01 | 0:ab4c4438577e | 720 | if (len >= 11) |
rtgree01 | 0:ab4c4438577e | 721 | { |
rtgree01 | 0:ab4c4438577e | 722 | status._volume = msg[5]; |
rtgree01 | 0:ab4c4438577e | 723 | status._balance = msg[6]; |
rtgree01 | 0:ab4c4438577e | 724 | status._fade = msg[7]; |
rtgree01 | 0:ab4c4438577e | 725 | status._bass = msg[8]; |
rtgree01 | 0:ab4c4438577e | 726 | status._mid = msg[9]; |
rtgree01 | 0:ab4c4438577e | 727 | status._treble = msg[10]; |
rtgree01 | 0:ab4c4438577e | 728 | } |
rtgree01 | 0:ab4c4438577e | 729 | |
rtgree01 | 0:ab4c4438577e | 730 | // writeInitFile(); |
rtgree01 | 0:ab4c4438577e | 731 | break; |
rtgree01 | 0:ab4c4438577e | 732 | |
rtgree01 | 0:ab4c4438577e | 733 | case 0x02: |
rtgree01 | 0:ab4c4438577e | 734 | if (len >= 6) |
rtgree01 | 0:ab4c4438577e | 735 | { |
rtgree01 | 0:ab4c4438577e | 736 | status._siriusChan = msg[5]; |
rtgree01 | 0:ab4c4438577e | 737 | ChangeSiriusStation(msg[5], false); |
rtgree01 | 0:ab4c4438577e | 738 | } |
rtgree01 | 0:ab4c4438577e | 739 | break; |
rtgree01 | 0:ab4c4438577e | 740 | |
rtgree01 | 0:ab4c4438577e | 741 | case 0x03: |
rtgree01 | 0:ab4c4438577e | 742 | if (len >= 11) |
rtgree01 | 0:ab4c4438577e | 743 | { |
rtgree01 | 0:ab4c4438577e | 744 | status._radioMode = (radioMode)msg[5]; |
rtgree01 | 0:ab4c4438577e | 745 | |
rtgree01 | 0:ab4c4438577e | 746 | switch (status._radioMode) |
rtgree01 | 0:ab4c4438577e | 747 | { |
rtgree01 | 0:ab4c4438577e | 748 | case AM: |
rtgree01 | 0:ab4c4438577e | 749 | status._amPreset = msg[6]; |
rtgree01 | 0:ab4c4438577e | 750 | status._amFreq = msg[7] + (msg[8] << 8); |
rtgree01 | 0:ab4c4438577e | 751 | break; |
rtgree01 | 0:ab4c4438577e | 752 | |
rtgree01 | 0:ab4c4438577e | 753 | case FM: |
rtgree01 | 0:ab4c4438577e | 754 | status._fmPreset = msg[6]; |
rtgree01 | 0:ab4c4438577e | 755 | status._fmFreq = msg[7] + (msg[8] << 8); |
rtgree01 | 0:ab4c4438577e | 756 | break; |
rtgree01 | 0:ab4c4438577e | 757 | |
rtgree01 | 0:ab4c4438577e | 758 | case SAT: |
rtgree01 | 0:ab4c4438577e | 759 | status._siriusPreset = msg[6]; |
rtgree01 | 0:ab4c4438577e | 760 | status._siriusChan = msg[7]; |
rtgree01 | 0:ab4c4438577e | 761 | break; |
rtgree01 | 0:ab4c4438577e | 762 | |
rtgree01 | 0:ab4c4438577e | 763 | case CD: |
rtgree01 | 0:ab4c4438577e | 764 | status._cdNum = msg[6]; |
rtgree01 | 0:ab4c4438577e | 765 | status._cdTrackNum = msg[7]; |
rtgree01 | 0:ab4c4438577e | 766 | status._cdHours = msg[8]; |
rtgree01 | 0:ab4c4438577e | 767 | status._cdMinutes = msg[9]; |
rtgree01 | 0:ab4c4438577e | 768 | status._cdSeconds = msg[10]; |
rtgree01 | 0:ab4c4438577e | 769 | break; |
rtgree01 | 0:ab4c4438577e | 770 | |
rtgree01 | 0:ab4c4438577e | 771 | case VES: |
rtgree01 | 0:ab4c4438577e | 772 | break; |
rtgree01 | 0:ab4c4438577e | 773 | } |
rtgree01 | 0:ab4c4438577e | 774 | } |
rtgree01 | 0:ab4c4438577e | 775 | break; |
rtgree01 | 0:ab4c4438577e | 776 | |
rtgree01 | 0:ab4c4438577e | 777 | case 0x04: |
rtgree01 | 0:ab4c4438577e | 778 | // CANMessage canMsg; |
rtgree01 | 0:ab4c4438577e | 779 | // canMsg.id = msg[5] + (msg[6] << 8); |
rtgree01 | 0:ab4c4438577e | 780 | // canMsg.len = msg[7]; |
rtgree01 | 0:ab4c4438577e | 781 | // memcpy(canMsg.data, msg + 8, canMsg.len); |
rtgree01 | 0:ab4c4438577e | 782 | |
rtgree01 | 0:ab4c4438577e | 783 | // hostMessages.push_back(canMsg); |
rtgree01 | 0:ab4c4438577e | 784 | break; |
rtgree01 | 0:ab4c4438577e | 785 | |
rtgree01 | 0:ab4c4438577e | 786 | } |
rtgree01 | 0:ab4c4438577e | 787 | |
rtgree01 | 0:ab4c4438577e | 788 | } |
rtgree01 | 0:ab4c4438577e | 789 | } |
rtgree01 | 0:ab4c4438577e | 790 | |
rtgree01 | 0:ab4c4438577e | 791 | void RadioEmulator::WriteCANMessages() |
rtgree01 | 0:ab4c4438577e | 792 | { |
rtgree01 | 0:ab4c4438577e | 793 | writeCANFlag = true; |
rtgree01 | 0:ab4c4438577e | 794 | } |
rtgree01 | 0:ab4c4438577e | 795 | |
rtgree01 | 0:ab4c4438577e | 796 | void RadioEmulator::SendStatusToHost(void) |
rtgree01 | 0:ab4c4438577e | 797 | { |
rtgree01 | 0:ab4c4438577e | 798 | statusFlag = true; |
rtgree01 | 0:ab4c4438577e | 799 | } |
rtgree01 | 0:ab4c4438577e | 800 | |
rtgree01 | 0:ab4c4438577e | 801 | void RadioEmulator::CheckHostTimeout(void) |
rtgree01 | 0:ab4c4438577e | 802 | { |
rtgree01 | 0:ab4c4438577e | 803 | hostTimeoutFlag = true; |
rtgree01 | 0:ab4c4438577e | 804 | } |
rtgree01 | 0:ab4c4438577e | 805 | |
rtgree01 | 0:ab4c4438577e | 806 | // only enable this if trying to power up/down the processor |
rtgree01 | 0:ab4c4438577e | 807 | void RadioEmulator::CheckCANTimeout(void) |
rtgree01 | 0:ab4c4438577e | 808 | { |
rtgree01 | 0:ab4c4438577e | 809 | CANTimeoutFlag = true; |
rtgree01 | 0:ab4c4438577e | 810 | } |
rtgree01 | 0:ab4c4438577e | 811 | |
rtgree01 | 0:ab4c4438577e | 812 | void RadioEmulator::CANActivity(void) |
rtgree01 | 0:ab4c4438577e | 813 | { |
rtgree01 | 0:ab4c4438577e | 814 | if (powerUpIRQCounter == 5) |
rtgree01 | 0:ab4c4438577e | 815 | { |
rtgree01 | 0:ab4c4438577e | 816 | canIRQ->rise(0); |
rtgree01 | 0:ab4c4438577e | 817 | needToWakeUp = true; |
rtgree01 | 0:ab4c4438577e | 818 | } |
rtgree01 | 0:ab4c4438577e | 819 | powerUpIRQCounter++; |
rtgree01 | 0:ab4c4438577e | 820 | } |