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More cleanly separate specific functionality into the relevant files

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This commit is contained in:
Allen Hill
2023-09-02 22:09:37 -04:00
parent 003c4c7f2f
commit 9581957eca
6 changed files with 33 additions and 104 deletions
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src/sniffer.c
+17 -13
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@@ -27,10 +27,14 @@
#include <avr/interrupt.h>
#include <avr/io.h>
#include "GlobalDef.h"
#include "avclandrv.h"
#include "com232.h"
#define EV_NOTHING 0
#define EV_STATUS 4
uint8_t Event;
void Setup();
int main() {
@@ -81,16 +85,16 @@ int main() {
// Key handler
if (RS232_RxCharEnd) {
cbi(USART0.CTRLA, USART_RXCIE_bp); // disable RX complete interrupt
cli();
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; // reset Buffer
sbi(USART0.CTRLA, USART_RXCIE_bp); // enable RX complete interrupt
sei();
switch (readkey) {
case 'S':
showLog = 0;
printAllFrames = 0;
RS232_Print("READ SEQUENCE > \n");
readSeq = 1;
s_len = 0;
@@ -98,14 +102,14 @@ int main() {
s_c[0] = s_c[1] = 0;
break;
case 'W':
showLog = 1;
printAllFrames = 1;
readSeq = 0;
msg.broadcast = UNICAST;
msg.length = s_len;
AVCLAN_sendframe(&msg);
break;
case 'Q':
showLog = 1;
printAllFrames = 1;
readSeq = 0;
msg.broadcast = BROADCAST;
msg.length = s_len;
@@ -123,19 +127,19 @@ int main() {
break;
case 'l':
RS232_Print("Log OFF\n");
showLog = 0;
printAllFrames = 0;
break;
case 'L':
RS232_Print("Log ON\n");
showLog = 1;
printAllFrames = 1;
break;
case 'k':
RS232_Print("str OFF\n");
showLog2 = 0;
echoCharacters = 0;
break;
case 'K':
RS232_Print("str ON\n");
showLog2 = 1;
echoCharacters = 1;
break;
case 'B':
data_tmp[0] = 0x00;
@@ -189,7 +193,7 @@ int main() {
s_dig = 0;
s_c[0] = s_c[1] = 0;
}
if (showLog2) {
if (echoCharacters) {
RS232_Print("CURRENT SEQUENCE > ");
for (i = 0; i < s_len; i++) {
RS232_PrintHex8(data_tmp[i]);
@@ -208,8 +212,8 @@ void Setup() {
CD_ID = 0x360;
HU_ID = 0x190;
showLog = 1;
showLog2 = 1;
printAllFrames = 1;
echoCharacters = 1;
// Handle unconnected pins PA3, PB3-5
// Set as inputs