//------------------------------------------------------------------------------
u08 AVCLan_SendAnswer()
{
u08 r = 0 ;
switch (answerReq) {
case cmStatus1: r = AVCLan_SendAnswerFrame((u08*)CMD_STATUS1);
break;
case cmStatus2: r = AVCLan_SendAnswerFrame((u08*)CMD_STATUS2);
break;
case cmStatus3: r = AVCLan_SendAnswerFrame((u08*)CMD_STATUS3);
break;
case cmStatus4: r = AVCLan_SendAnswerFrame((u08*)CMD_STATUS4);
break;
case cmRegister: r = AVCLan_SendAnswerFrame((u08*)CMD_REGISTER);
break;
case cmInit: //RS232_Print("INIT\n");
r = AVCLan_SendInitCommands();
break;
case cmCheck: r = AVCLan_SendAnswerFrame((u08*)CMD_CHECK);
check_timeout = 0;
CMD_CHECK[6]++;
RS232_Print("AVCCHK\n");
break;
case cmPlayReq1: playMode = 0;
r = AVCLan_SendAnswerFrame((u08*)CMD_PLAY_OK1);
break;
case cmPlayReq2:
case cmPlayReq3: playMode = 0;
r = AVCLan_SendAnswerFrame((u08*)CMD_PLAY_OK2);
if (!r) r = AVCLan_SendAnswerFrame((u08*)CMD_PLAY_OK3);
CD_Mode = stPlay;
break;
case cmPlayIt: playMode = 1;
RS232_Print("PLAY\n");
CMD_PLAY_OK4[7]=cd_Disc;
CMD_PLAY_OK4[8]=cd_Track;
CMD_PLAY_OK4[9]=cd_Time_Min;
CMD_PLAY_OK4[10]=cd_Time_Sec;
r = AVCLan_SendAnswerFrame((u08*)CMD_PLAY_OK4);
if (!r) AVCLan_Send_Status();
CD_Mode = stPlay;
break;
case cmStopReq:
case cmStopReq2: CD_Mode = stStop;
playMode = 0;
r = AVCLan_SendAnswerFrame((u08*)CMD_STOP1);
CMD_STOP2[7]=cd_Disc;
CMD_STOP2[8]=cd_Track;
CMD_STOP2[9]=cd_Time_Min;
CMD_STOP2[10]=cd_Time_Sec;
r = AVCLan_SendAnswerFrame((u08*)CMD_STOP2);
break;
case cmBeep: AVCLan_SendAnswerFrame((u08*)CMD_BEEP);
break;
}
answerReq = cmNull;
return r;
}
//------------------------------------------------------------------------------
int main()
{
PIN_Setup();
//delay_ms(100);
AVCLan_Init();
#ifndef SNIFFER
iPod_Init();
#endif
#ifdef MONITOR
RS232_Print("********************** RESET *********************\n");
#endif
while (1) {
if (INPUT_IS_SET) { // if message from some device on AVCLan begin
AVCLan_Read_Message();
// check command from HU
if (answerReq != 0) AVCLan_SendAnswer();
}
#ifndef SNIFFER
// HandleEvent
if (Event & EV_STATUS)
{
Event &= ~EV_STATUS;
if (CD_Mode!=stStop) {
AVCLan_Send_Status();
};
}
if (Event & EV_DISPLAY)
{
Event &= ~EV_DISPLAY;
AVCLan_Send_Changer_Status();
}
#endif
RS232_SendStuff();
} // end while(1)
}
// -------------------------------------------------------------------------------------
// MAIN PROGRAM
//
int main()
{
u08 readSeq = 0;
u08 s_len = 0;
u08 s_dig = 0;
u08 s_c[2];
u08 i;
u08 data_tmp[32];
Setup();
RS232_S((u16)PSTR("AVCLan reader 1.00\nReady\n\n"));
LED_OFF();
RS232_S((u16)PSTR("T - device id\n"));
RS232_S((u16)PSTR("H - HU id\n"));
RS232_S((u16)PSTR("S - read sequence\n"));
RS232_S((u16)PSTR("W - send command\n"));
RS232_S((u16)PSTR("Q - send broadcast\n"));
RS232_S((u16)PSTR("L/l - log on/off\n"));
RS232_S((u16)PSTR("K/k - seq. echo on/off\n"));
RS232_S((u16)PSTR("R/r - register device\n"));
while (1) {
if (INPUT_IS_SET) { // if message from some device on AVCLan begin
//LED_ON();
AVCLan_Read_Message();
// show message
} else {
//LED_OFF();
// check command from HU
if (answerReq != 0) AVCLan_SendAnswer();
}
// HandleEvent
switch (Event) {
case EV_STATUS: Event &= ~EV_STATUS;
AVCLan_Send_Status();
break;
}
// Key handler
if (RS232_RxCharEnd) {
cbi(UCSR0B, RXCIE0); // disable RX complete interrupt
readkey = RS232_RxCharBuffer[RS232_RxCharBegin];// read begin of received Buffer
RS232_RxCharBegin++;
if (RS232_RxCharBegin == RS232_RxCharEnd) // if Buffer is empty
RS232_RxCharBegin = RS232_RxCharEnd = 0;// do reset Buffer
sbi(UCSR0B, RXCIE0); // enable RX complete interrupt
switch (readkey) {
case 'T': if (readSeq) {
CD_ID_1 = data_tmp[0];
CD_ID_2 = data_tmp[1];
RS232_Print("DEV ID SET: 0x");
RS232_PrintHex8(CD_ID_1);
RS232_PrintHex8(CD_ID_2);
RS232_Print("\n");
showLog = 1;
readSeq=0;
} else {
showLog = 0;
RS232_Print("DEV ID SET: 0x");
RS232_PrintHex8(CD_ID_1);
RS232_PrintHex8(CD_ID_2);
RS232_Print("\n");
RS232_Print("DEV ID > \n");
readSeq = 1;
s_len=0;
s_dig=0;
s_c[0]=s_c[1]=0;
}
break;
case 'H': if (readSeq) {
HU_ID_1 = data_tmp[0];
HU_ID_2 = data_tmp[1];
RS232_Print("HU ID SET: 0x");
RS232_PrintHex8(HU_ID_1);
RS232_PrintHex8(HU_ID_2);
RS232_Print("\n");
showLog = 1;
readSeq=0;
} else {
showLog = 0;
RS232_Print("HU ID SET: 0x");
RS232_PrintHex8(HU_ID_1);
RS232_PrintHex8(HU_ID_2);
RS232_Print("\n");
RS232_Print("HU ID > \n");
readSeq = 1;
s_len=0;
s_dig=0;
s_c[0]=s_c[1]=0;
}
break;
case 'S': showLog = 0;
RS232_Print("READ SEQUENCE > \n");
readSeq = 1;
s_len=0;
s_dig=0;
s_c[0]=s_c[1]=0;
break;
case 'W' : showLog = 1;
readSeq=0;
AVCLan_SendMyData(data_tmp, s_len);
break;
case 'Q' : showLog = 1;
readSeq=0;
AVCLan_SendMyDataBroadcast(data_tmp, s_len);
break;
case 'R': RS232_Print("REGIST:\n");
AVCLan_Command( cmRegister );
_delay_us(15);
CHECK_AVC_LINE;
break;
case 'r': AVCLan_Register();
break;
case 'l': RS232_Print("Log OFF\n");
showLog = 0;
break;
case 'L': RS232_Print("Log ON\n");
showLog = 1;
break;
case 'k': RS232_Print("str OFF\n");
showLog2 = 0;
break;
case 'K': RS232_Print("str ON\n");
showLog2 = 1;
break;
default :
if (readSeq==1) {
s_c[s_dig]=readkey;
s_dig++;
if (s_dig==2) {
if (s_c[0]<':') s_c[0] -= 48;
else s_c[0] -= 55;
data_tmp[s_len] = 16 * s_c[0];
if (s_c[1]<':') s_c[1] -= 48;
else s_c[1] -= 55;
data_tmp[s_len] += s_c[1];
s_len++;
s_dig=0;
s_c[0]=s_c[1]=0;
}
if (showLog2) {
RS232_Print("CURREENT SEQUENCE > ");
for (i=0; i<s_len; i++) {
RS232_PrintHex8(data_tmp[i]);
RS232_SendByte(' ');
}
RS232_Print("\n");
}
}
} // switch (readkey)
}// if (RS232_RxCharEnd)
}
return 0;
}
//------------------------------------------------------------------------------
int main()
{
PIN_Setup();
AVCLan_Init();
iPod_Init();
#ifdef MONITOR
delay_ms(100);
RS232_Print("********************** RESET *********************8\n");
#endif
while (1) {
//Wait1msForAVCLan();
if ((INPUT_IS_SET>0) & (ACC_IS_ON>0)) { // if message from some device on AVCLan begin
AVCLan_Read_Message();
} else {
// check command from HU
if ((answerReq != 0) & (RXState == WAITING_FOR_FF)) AVCLan_SendAnswer();
}
// HandleEvent
if (((Event & EV_STATUS)>0) & (RXState == WAITING_FOR_FF)) {
if (CD_Mode != stStop) {
if ((CD_Mode == stFF) | (CD_Mode == stRR)) {
if (!AVCLan_Send_Status(0x18)) Event &= ~EV_STATUS;
}
else
{
switch (playMode) {
case 0: if (!AVCLan_Send_Status(0x03)) Event &= ~EV_STATUS; break;
case 1: if (!AVCLan_Send_Status(0x10)) Event &= ~EV_STATUS; break;
};
};
};
}
if (Event & EV_DISPLAY) {
if (!AVCLan_Send_Changer_Status()) Event &= ~EV_DISPLAY;;
};
if (ACC_IS_ON) {
// audio output
if (CD_Mode == stStop)
CHANNELS_OFF();
if (CD_Mode == stPlay)
{
if (AuxInput==Aux2)
CHANNEL_TWO();
if (AuxInput==Aux1)
CHANNEL_ONE();
}
} else {
CHANNELS_OFF();
CD_Mode = stStop;
playMode = 0;
};
// iPod
if (AUX1ISIPOD)
iPod_Poll();
if (!(ACC_IS_ON))
registered = 0;
// zzzzz
//if (sleepcounter > 5)
// {
// CHANNELS_OFF();
// sleep_mode();
// sleepcounter = 0;
// }
} // end while(1)
}