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https://github.com/halleysfifthinc/AVCLAN-Mockingboard.git
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File cleaning
This commit is contained in:
Allen Hill
@@ -16,16 +16,14 @@
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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-----------------------------------------------------------------------
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this file is a part of the TOYOTA Corolla MP3 Player Project
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this file is a part of the TOYOTA Corolla MP3 Player Project
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-----------------------------------------------------------------------
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http://www.softservice.com.pl/corolla/avc
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http://www.softservice.com.pl/corolla/avc
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May 28 / 2009 - version 2
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*/
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#include <avr/io.h>
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#include <avr/interrupt.h>
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#include <avr/pgmspace.h>
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@@ -34,38 +32,27 @@
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#include "com232.h"
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#include "avclandrv.h"
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// -------------------------------------------------------------------------------------
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void Setup();
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byte rcv_command[5];
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byte rcv_pos = 0;
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byte rcv_time_clr = 0;
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// -------------------------------------------------------------------------------------
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// -------------------------------------------------------------------------------------
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// MAIN PROGRAM
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//
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int main()
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{
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byte readSeq = 0;
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byte s_len = 0;
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byte s_dig = 0;
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byte s_c[2];
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byte i;
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byte data_tmp[32];
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byte readSeq = 0;
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byte s_len = 0;
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byte s_dig = 0;
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byte s_c[2];
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byte i;
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byte data_tmp[32];
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Setup();
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Setup();
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RS232_Print("AVCLan reader 1.00\nReady\n\n");
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LED_OFF();
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RS232_Print_P(PSTR("\nS - read sequence\nW - send command\nQ - send broadcast\nL/l - log on/off\nK/k - seq. echo on/off\n"));
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RS232_Print_P(PSTR("R/r - register device\nB - Beep\n"));
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RS232_Print("AVCLan reader 1.00\nReady\n\n");
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// LED_OFF();
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RS232_Print_P(PSTR("\nS - read sequence\nW - send command\nQ - send broadcast\nL/l - log on/off\nK/k - seq. echo on/off\n"));
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RS232_Print_P(PSTR("R/r - register device\nB - Beep\n"));
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#ifdef HARDWARE_DEBUG
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RS232_Print_P(PSTR("1 - Hold High/low\nE - Print line status\n"));
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#endif
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@@ -75,153 +62,142 @@ int main()
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while (1) {
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if (INPUT_IS_SET) { // if message from some device on AVCLan begin
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LED_ON();
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AVCLan_Read_Message();
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// show message
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} else {
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LED_OFF();
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// check command from HU
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if (answerReq != 0) AVCLan_SendAnswer();
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}
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if (INPUT_IS_SET) { // if message from some device on AVCLan begin
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// LED_ON();
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AVCLan_Read_Message();
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// show message
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} else {
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// LED_OFF();
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// check command from HU
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if (answerReq != 0) AVCLan_SendAnswer();
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}
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// HandleEvent
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switch (Event) {
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case EV_STATUS: Event &= ~EV_STATUS;
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AVCLan_Send_Status();
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break;
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}
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// HandleEvent
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switch (Event) {
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case EV_STATUS: Event &= ~EV_STATUS;
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AVCLan_Send_Status();
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break;
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}
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// Key handler
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if (RS232_RxCharEnd) {
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cbi(USART0.CTRLA, USART_RXCIE_bp); // disable RX complete interrupt
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readkey = RS232_RxCharBuffer[RS232_RxCharBegin];// read begin of received Buffer
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RS232_RxCharBegin++;
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if (RS232_RxCharBegin == RS232_RxCharEnd) // if Buffer is empty
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RS232_RxCharBegin = RS232_RxCharEnd = 0; // do reset Buffer
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sbi(USART0.CTRLA, USART_RXCIE_bp); // enable RX complete interrupt
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switch (readkey) {
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case 'S': showLog = 0;
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RS232_Print_P(PSTR("READ SEQUENCE > \n"));
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readSeq = 1;
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s_len=0;
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s_dig=0;
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s_c[0]=s_c[1]=0;
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break;
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case 'W' : showLog = 1;
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readSeq=0;
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AVCLan_SendMyData(data_tmp, s_len);
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break;
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case 'Q' : showLog = 1;
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readSeq=0;
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AVCLan_SendMyDataBroadcast(data_tmp, s_len);
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break;
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case 'R': RS232_Print_P(PSTR("REGIST:\n"));
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AVCLan_Command( cmRegister );
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// Key handler
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if (RS232_RxCharEnd) {
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cbi(USART0.CTRLA, USART_RXCIE_bp); // disable RX complete interrupt
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readkey = RS232_RxCharBuffer[RS232_RxCharBegin]; // read begin of received Buffer
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RS232_RxCharBegin++;
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if (RS232_RxCharBegin == RS232_RxCharEnd) // if Buffer is empty
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RS232_RxCharBegin = RS232_RxCharEnd = 0; // reset Buffer
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sbi(USART0.CTRLA, USART_RXCIE_bp); // enable RX complete interrupt
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switch (readkey) {
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case 'S': showLog = 0;
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RS232_Print_P(PSTR("READ SEQUENCE > \n"));
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readSeq = 1;
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s_len=0;
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s_dig=0;
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s_c[0]=s_c[1]=0;
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break;
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case 'W' : showLog = 1;
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readSeq=0;
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AVCLan_SendMyData(data_tmp, s_len);
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break;
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case 'Q' : showLog = 1;
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readSeq=0;
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AVCLan_SendMyDataBroadcast(data_tmp, s_len);
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break;
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case 'R': RS232_Print_P(PSTR("REGIST:\n"));
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AVCLan_Command( cmRegister );
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TCB1.CNT = 0;
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while( TCB1.CNT < 540 );
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CHECK_AVC_LINE;
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break;
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case 'r': AVCLan_Register();
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break;
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case 'l': RS232_Print_P(PSTR("Log OFF\n"));
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showLog = 0;
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break;
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case 'L': RS232_Print_P(PSTR("Log ON\n"));
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showLog = 1;
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break;
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case 'k': RS232_Print_P(PSTR("str OFF\n"));
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showLog2 = 0;
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break;
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case 'K': RS232_Print_P(PSTR("str ON\n"));
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showLog2 = 1;
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break;
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case 'B':
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data_tmp[0] = 0x00;
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data_tmp[1] = 0x5E;
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data_tmp[2] = 0x29;
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data_tmp[3] = 0x60;
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data_tmp[4] = 0x01;
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s_len = 5;
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AVCLan_SendMyData(data_tmp, s_len);
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break;
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CHECK_AVC_LINE;
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break;
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case 'r': AVCLan_Register();
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break;
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case 'l': RS232_Print_P(PSTR("Log OFF\n"));
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showLog = 0;
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break;
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case 'L': RS232_Print_P(PSTR("Log ON\n"));
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showLog = 1;
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break;
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case 'k': RS232_Print_P(PSTR("str OFF\n"));
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showLog2 = 0;
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break;
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case 'K': RS232_Print_P(PSTR("str ON\n"));
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showLog2 = 1;
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break;
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case 'B':
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data_tmp[0] = 0x00;
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data_tmp[1] = 0x5E;
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data_tmp[2] = 0x29;
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data_tmp[3] = 0x60;
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data_tmp[4] = 0x01;
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s_len = 5;
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AVCLan_SendMyData(data_tmp, s_len);
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break;
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#ifdef HARDWARE_DEBUG
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case '1':
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SetHighLow();
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break;
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case 'E':
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if(INPUT_IS_SET) {
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RS232_Print_P(PSTR("Set/High/1\n"));
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} else if (INPUT_IS_CLEAR) {
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RS232_Print_P(PSTR("Unset/Low/0\n"));
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} else {
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RS232_Print_P(PSTR("WTF?\n"));
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}
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break;
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case '1':
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SetHighLow();
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break;
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case 'E':
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if(INPUT_IS_SET) {
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RS232_Print_P(PSTR("Set/High/1\n"));
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} else if (INPUT_IS_CLEAR) {
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RS232_Print_P(PSTR("Unset/Low/0\n"));
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} else {
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RS232_Print_P(PSTR("WTF?\n"));
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}
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break;
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#endif
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#ifdef SOFTWARE_DEBUG
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case 'M':
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AVCLan_Measure();
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break;
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case 'M':
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AVCLan_Measure();
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break;
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#endif
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default :
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if (readSeq==1) {
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s_c[s_dig]=readkey;
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s_dig++;
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if (s_dig==2) {
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if (s_c[0]<':') s_c[0] -= 48;
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else s_c[0] -= 55;
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data_tmp[s_len] = 16 * s_c[0];
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if (s_c[1]<':') s_c[1] -= 48;
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else s_c[1] -= 55;
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data_tmp[s_len] += s_c[1];
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s_len++;
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s_dig=0;
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s_c[0]=s_c[1]=0;
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}
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if (showLog2) {
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RS232_Print_P(PSTR("CURRENT SEQUENCE > "));
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for (i=0; i<s_len; i++) {
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RS232_PrintHex8(data_tmp[i]);
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RS232_SendByte(' ');
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}
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RS232_Print_P(PSTR("\n"));
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}
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}
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} // switch (readkey)
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}// if (RS232_RxCharEnd)
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default :
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if (readSeq==1) {
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s_c[s_dig]=readkey;
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s_dig++;
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if (s_dig==2) {
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if (s_c[0]<':') s_c[0] -= 48;
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else s_c[0] -= 55;
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data_tmp[s_len] = 16 * s_c[0];
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if (s_c[1]<':') s_c[1] -= 48;
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else s_c[1] -= 55;
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data_tmp[s_len] += s_c[1];
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s_len++;
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s_dig=0;
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s_c[0]=s_c[1]=0;
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}
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if (showLog2) {
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RS232_Print_P(PSTR("CURRENT SEQUENCE > "));
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for (i=0; i<s_len; i++) {
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RS232_PrintHex8(data_tmp[i]);
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RS232_SendByte(' ');
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}
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RS232_Print_P(PSTR("\n"));
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}
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}
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} // switch (readkey)
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}// if (RS232_RxCharEnd)
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}
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return 0;
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}
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// -------------------------------------------------------------------------------------
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// -------------------------------------------------------------------------------------
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// Setup - uP: ATMega328p
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//
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void Setup()
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{
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// GIMSK = 0; // (GICR ?) disable external interupts
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CD_ID_1 = 0x03;
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CD_ID_2 = 0x60;
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CD_ID_1 = 0x03;
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CD_ID_2 = 0x60;
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HU_ID_1 = 0x01;
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HU_ID_2 = 0x90;
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HU_ID_1 = 0x01;
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HU_ID_2 = 0x90;
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showLog = 1;
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showLog2 = 1;
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showLog = 1;
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showLog2 = 1;
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MCUCR = 0;
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// Default is zero; resetting/zeroing unnecessary
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// MCUCR = 0;
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loop_until_bit_is_clear(RTC_STATUS, RTC_CTRLABUSY_bp);
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RTC.CTRLA = RTC_PRESCALER_DIV1_gc;
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@@ -231,20 +207,17 @@ void Setup()
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RTC.PITCTRLA = RTC_PERIOD_CYC32768_gc | RTC_PITEN_bm;
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RS232_Init();
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RS232_Init();
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AVCLan_Init();
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Event = EV_NOTHING;
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sei();
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AVCLan_Init();
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Event = EV_NOTHING;
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sei();
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}
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// -------------------------------------------------------------------------------------
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ISR(RTC_PIT_vect) // Periodic interrupt with a 1 sec period
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// Periodic interrupt with a 1 sec period
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ISR(RTC_PIT_vect)
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{
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if (CD_Mode==stPlay)
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{
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