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Revision 280

Added by Kevin Woo almost 14 years ago

Cardswipe error now blinks

View differences:

trunk/cardbox/cardbox.c
179 179
            if (cr_flag != CR_NONE) {
180 180
                read_card = 0;
181 181
                if ((cret = parse_card(cbuf, &clen)) < 0) {
182
                    switch (cret) {
183
                        case CR_ERR_BAD_PARITY:
184
                            toggle_led(LED_GREEN, ON);
185
                            break;
186
                        case CR_ERR_NO_START:
187
                            toggle_led(LED_YELLOW, ON);
188
                            break;
189
                        case CR_ERR_NO_STOP:
190
                            toggle_led(LED_RED, ON);
191
                            break;
182
                    for(c=0;c < 4;c++) {
183
                        toggle_led(LED_RED,ON);
184
                        _delay_ms(250);
185
                        toggle_led(LED_RED,OFF);
186
                        _delay_ms(250);
192 187
                    }
193
                    rs485_send_byte('F');
188

  
194 189
                } else {
195 190
                    for (c = 0; c < clen; c++) {
196 191
                        rs485_send_byte(cbuf[c]);
trunk/cardbox/cardbox.h
1
#ifndef __CARDBOX_H__
2
#define __CARDBOX_H__
3

  
4
#include <util/delay.h>
5
#include "rs485_int.h"
6
#include <avr/interrupt.h>
7
#include <avr/io.h>
8

  
9
#include <tooltron.h>
10
#include "timer.h"
11
#include "packet.h"
12
#include "cardreader.h"
13

  
14
/***** LED definitions *****/
15
#define LEDPORT     PORTC
16
#define LEDDDR      DDRC
17
#define LED_RED (_BV(PC5))
18
#define LED_YELLOW (_BV(PC4))
19
#define LED_GREEN (_BV(PC3))
20

  
21
void toggle_led(uint8_t which, uint8_t state);
22

  
23
#endif
trunk/cardbox/Makefile
56 56

  
57 57

  
58 58
# Target file name (without extension).
59
TARGET = main
59
TARGET = cardbox
60 60

  
61 61

  
62 62
# List C source files here. (C dependencies are automatically generated.)
63
SRC = $(wildcard *.c) timer.c
63
SRC = $(wildcard *.c)
64 64
#$(TARGET).c 
65 65

  
66 66

  

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