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Revision 139

Added by Kevin Woo over 14 years ago

Added LGPL to all source code except the hardware schematics.

View differences:

trunk/cardbox/serial.c
1
/*
2
	serial.c - Functions for using the RS232 serial port
3
	
4
	author: Robotics Club, Colony Project
5
	
6
	much code taken from FWR's library, author: Tom Lauwers
7
	
8
	
9
	general note - serial -> uart
10
				   serial1 -> uart1
11
		this is done for clarity purposes
12
*/
13

  
14

  
15
#include <avr/io.h>
16
#include <stdio.h>
17
#include "serial.h"
18

  
19
//setup uart0 (serial)
20
void serial_init(unsigned int ubrr)
21
{
22
    DDRD |= (1<<PD1);
23
    DDRD &= ~(1<<PD0);
24

  
25
    UDR0 = 0;
26

  
27
	/*Set baud rate - baud rates under 4800bps unsupported */
28
	UBRR0H = 0x00;
29
	UBRR0L = (unsigned char)ubrr;
30

  
31
    //UCSR0A |= (1<<U2X0);
32

  
33
	/*Enable receiver and transmitter */
34
	UCSR0B |= (1<<RXEN0)|(1<<TXEN0);
35
	
36
	/* Set frame format: 8data, 1stop bit, asynchronous normal mode */
37
	UCSR0C |= (1<<UCSZ00) | (1<<UCSZ01);
38
}
39

  
40
// uart_putchar - Low-level function which puts a value into the 
41
// Tx buffer for transmission.  Automatically injects
42
// a \r before all \n's
43
int serial_putchar(char c)
44
{
45

  
46
    if (c == '\n')
47
		putchar('\r');
48
	// Wait until buffer is clear for sending
49
    loop_until_bit_is_set(UCSR0A, UDRE0);
50
    //while ( !(UCSR0A & (1<<UDRE0)));
51
    
52
	// Load buffer with your character
53
    UDR0 = c;
54
    return 0;
55
}
56

  
57
// uart_getchar - Low-level function which waits for the Rx buffer
58
// to be filled, and then reads one character out of it.
59
// Note that this function blocks on read - it will wait until
60
// something fills the Rx buffer.
61
int serial_getchar(void)
62
{
63
	char c;
64
	// Wait for the receive buffer to be filled
65
    loop_until_bit_is_set(UCSR0A, RXC0);
66
	
67
	// Read the receive buffer
68
    c = UDR0;
69
	return c;
70
}
71

  
72
// uart_getchar_nb - Low-level function which checks if the Rx buffer
73
// is filled, and then reads one character out of it.
74
// This is a non blocking version uart_getchar
75
int serial_getchar_nb(void)
76
{
77
	char c;
78
	// Wait for the receive buffer to be filled
79
    //loop_until_bit_is_set(UCSR0A, RXC0);
80
	if (UCSR0A & _BV(RXC0)){
81
		// Read the receive buffer
82
		c = UDR0;
83
		return c;
84
	}
85
	return 0;
86
		
87
}
88

  
89

  
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
19
/*
20
	serial.c - Functions for using the RS232 serial port
21
	
22
	author: Robotics Club, Colony Project
23
	
24
	much code taken from FWR's library, author: Tom Lauwers
25
	
26
	
27
	general note - serial -> uart
28
				   serial1 -> uart1
29
		this is done for clarity purposes
30
*/
31

  
32

  
33
#include <avr/io.h>
34
#include <stdio.h>
35
#include "serial.h"
36

  
37
//setup uart0 (serial)
38
void serial_init(unsigned int ubrr)
39
{
40
    DDRD |= (1<<PD1);
41
    DDRD &= ~(1<<PD0);
42

  
43
    UDR0 = 0;
44

  
45
	/*Set baud rate - baud rates under 4800bps unsupported */
46
	UBRR0H = 0x00;
47
	UBRR0L = (unsigned char)ubrr;
48

  
49
    //UCSR0A |= (1<<U2X0);
50

  
51
	/*Enable receiver and transmitter */
52
	UCSR0B |= (1<<RXEN0)|(1<<TXEN0);
53
	
54
	/* Set frame format: 8data, 1stop bit, asynchronous normal mode */
55
	UCSR0C |= (1<<UCSZ00) | (1<<UCSZ01);
56
}
57

  
58
// uart_putchar - Low-level function which puts a value into the 
59
// Tx buffer for transmission.  Automatically injects
60
// a \r before all \n's
61
int serial_putchar(char c)
62
{
63

  
64
    if (c == '\n')
65
		putchar('\r');
66
	// Wait until buffer is clear for sending
67
    loop_until_bit_is_set(UCSR0A, UDRE0);
68
    //while ( !(UCSR0A & (1<<UDRE0)));
69
    
70
	// Load buffer with your character
71
    UDR0 = c;
72
    return 0;
73
}
74

  
75
// uart_getchar - Low-level function which waits for the Rx buffer
76
// to be filled, and then reads one character out of it.
77
// Note that this function blocks on read - it will wait until
78
// something fills the Rx buffer.
79
int serial_getchar(void)
80
{
81
	char c;
82
	// Wait for the receive buffer to be filled
83
    loop_until_bit_is_set(UCSR0A, RXC0);
84
	
85
	// Read the receive buffer
86
    c = UDR0;
87
	return c;
88
}
89

  
90
// uart_getchar_nb - Low-level function which checks if the Rx buffer
91
// is filled, and then reads one character out of it.
92
// This is a non blocking version uart_getchar
93
int serial_getchar_nb(void)
94
{
95
	char c;
96
	// Wait for the receive buffer to be filled
97
    //loop_until_bit_is_set(UCSR0A, RXC0);
98
	if (UCSR0A & _BV(RXC0)){
99
		// Read the receive buffer
100
		c = UDR0;
101
		return c;
102
	}
103
	return 0;
104
		
105
}
106

  
107

  
trunk/cardbox/timer.c
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
1 19
/** @file timer.c
2 20
 * 
3 21
 *  @brief Implements the timer functions. See timer.h for full details
trunk/cardbox/main.c
1
#include <util/delay.h>
2
#include "serial.h"
3
#include <avr/interrupt.h>
4
#include <avr/io.h>
5

  
6
#include "tooltron.h"
7
#include "timer.h"
8

  
9
/***** Keypad definitions ******/
10
/** @brief ROW1 of the keypad */
11
#define ROW4 (_BV(PB0))
12
/** @brief ROW2 of the keypad */
13
#define ROW3 (_BV(PB1))
14
/** @brief ROW3 of the keypad */
15
#define ROW2 (_BV(PB2))
16
/** @brief ROW4 of the keypad */
17
#define ROW1 (_BV(PB3))
18
/** @brief COL1 of the keypad */
19
#define COL4 (_BV(PB4))
20
/** @brief COL2 of the keypad */
21

  
22
#define COL3 (_BV(PB5))
23
/** @brief COL3 of the keypad */
24
#define COL2 (_BV(PB6))
25
/** @brief COL4 of the keypad */
26
#define COL1 (_BV(PB7))
27

  
28
/***** LED definitions *****/
29
#define LED_RED (_BV(PC5))
30
#define LED_YELLOW (_BV(PC4))
31
#define LED_GREEN (_BV(PC3))
32

  
33

  
34
/***** Global variables *****/
35

  
36
void init_pins(void) {
37
  DDRB = 0;
38
  PORTB = (COL1|COL2|COL3|COL4);
39

  
40
  DDRC |= LED_RED | LED_YELLOW | LED_GREEN;
41

  
42
  PORTC |= LED_RED | LED_GREEN | LED_YELLOW;
43
  
44
  return;	
45
}
46

  
47

  
48
char get_button(void) {
49

  
50
	char ret = ' ';
51
           
52
    // Row 1 Strobe
53
	
54
	
55
  DDRB = (ROW1);
56
  PORTB = (COL1|COL2|COL3|COL4);
57

  
58
  if(!(PINB&(COL1)))
59
    ret ='1';
60
  else if(!(PINB&(COL2)))
61
    ret ='2';
62
  else if(!(PINB&(COL3)))
63
    ret ='3';
64
  else if(!(PINB&(COL4)))
65
    ret ='A';
66
  else {
67

  
68
    DDRB = (ROW2);
69
    PORTB = (COL1|COL2|COL3|COL4);
70
    // Row 2 Strobe
71

  
72
    if(!(PINB&(COL1)))
73
      ret ='4';
74
    else if(!(PINB&(COL2)))
75
      ret ='5';
76
    else if(!(PINB&(COL3)))
77
      ret ='6';
78
    else if(!(PINB&(COL4)))
79
      ret ='B';
80
    else {
81
  
82
      // Row 3 Strobe
83
      DDRB = (ROW3);
84
      PORTB = (COL1|COL2|COL3|COL4);
85
  
86
      if(!(PINB&(COL1)))
87
        ret ='7';
88
      else if(!(PINB&(COL2)))
89
        ret ='8';
90
      else if(!(PINB&(COL3)))
91
        ret ='9';
92
      else if(!(PINB&(COL4)))
93
        ret ='C';
94
      else{
95
  
96
        // Row 4 Strobe
97
        DDRB = (ROW4);
98
        PORTB = (COL1|COL2|COL3|COL4);
99
  
100
        if(!(PINB&(COL1)))
101
          ret ='*';
102
        else if(!(PINB&(COL2)))
103
          ret ='0';
104
        else if(!(PINB&(COL3)))
105
          ret ='#';
106
        else if(!(PINB&(COL4)))
107
          ret ='D';
108
	    }
109
	  }
110
	}
111
	
112
	
113
  DDRB = 0;
114
  PORTB = (COL1|COL2|COL3|COL4);
115

  
116
  return ret;
117
}
118

  
119
int main(void)
120
{
121

  
122
  char c;
123
  serial_init(BAUD9600);
124
  init_pins();
125
  init_timer();
126
  sei();
127

  
128
  while(1)
129
  {
130

  
131
    PORTC |= LED_RED | LED_GREEN | LED_YELLOW;
132
    
133
    //wait for key request from server
134
    while(serial_getchar()!=TT_GET_KEY);
135

  
136
    PORTC &=~LED_YELLOW;
137
    reset_timer();
138
    reset_timeout_flag();
139
    start_timer();
140

  
141
    c = ' ';
142
    while(c ==' ') {
143
        if (seconds > TIMEOUT_SECONDS) {
144
            set_timeout_flag();
145
	    serial_putchar(TT_TIMEOUT);
146
            break;
147
        }
148

  
149
        c = get_button();
150
        _delay_ms(100);
151
    }
152

  
153

  
154
    if (timeout_flag == 0) {
155
        //respond with key pressed
156
        serial_putchar(c);
157
        
158
        //wait for response
159
        c=0;
160
        reset_timeout_flag();
161
        reset_timer();
162
        while(!c && seconds < TIMEOUT_SECONDS)
163
          c = serial_getchar_nb();
164

  
165
        PORTC |= LED_YELLOW;
166

  
167
        switch(c)
168
        {
169
          case TT_ACK:
170
            PORTC &= ~LED_GREEN;
171
            break;
172
          
173
          case TT_NACK:
174
            PORTC &= ~LED_RED;
175
            break;
176

  
177
          default:
178
            PORTC &= (~LED_RED & ~LED_GREEN);
179
            break;
180
        }
181
        
182
        stop_timer();
183
        _delay_ms(1000);
184
            
185
      }
186
    } 
187
  return 0;
188
    
189
}
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
19
#include <util/delay.h>
20
#include "serial.h"
21
#include <avr/interrupt.h>
22
#include <avr/io.h>
23

  
24
#include "tooltron.h"
25
#include "timer.h"
26

  
27
/***** Keypad definitions ******/
28
/** @brief ROW1 of the keypad */
29
#define ROW4 (_BV(PB0))
30
/** @brief ROW2 of the keypad */
31
#define ROW3 (_BV(PB1))
32
/** @brief ROW3 of the keypad */
33
#define ROW2 (_BV(PB2))
34
/** @brief ROW4 of the keypad */
35
#define ROW1 (_BV(PB3))
36
/** @brief COL1 of the keypad */
37
#define COL4 (_BV(PB4))
38
/** @brief COL2 of the keypad */
39

  
40
#define COL3 (_BV(PB5))
41
/** @brief COL3 of the keypad */
42
#define COL2 (_BV(PB6))
43
/** @brief COL4 of the keypad */
44
#define COL1 (_BV(PB7))
45

  
46
/***** LED definitions *****/
47
#define LED_RED (_BV(PC5))
48
#define LED_YELLOW (_BV(PC4))
49
#define LED_GREEN (_BV(PC3))
50

  
51

  
52
/***** Global variables *****/
53

  
54
void init_pins(void) {
55
  DDRB = 0;
56
  PORTB = (COL1|COL2|COL3|COL4);
57

  
58
  DDRC |= LED_RED | LED_YELLOW | LED_GREEN;
59

  
60
  PORTC |= LED_RED | LED_GREEN | LED_YELLOW;
61
  
62
  return;	
63
}
64

  
65

  
66
char get_button(void) {
67

  
68
	char ret = ' ';
69
           
70
    // Row 1 Strobe
71
	
72
	
73
  DDRB = (ROW1);
74
  PORTB = (COL1|COL2|COL3|COL4);
75

  
76
  if(!(PINB&(COL1)))
77
    ret ='1';
78
  else if(!(PINB&(COL2)))
79
    ret ='2';
80
  else if(!(PINB&(COL3)))
81
    ret ='3';
82
  else if(!(PINB&(COL4)))
83
    ret ='A';
84
  else {
85

  
86
    DDRB = (ROW2);
87
    PORTB = (COL1|COL2|COL3|COL4);
88
    // Row 2 Strobe
89

  
90
    if(!(PINB&(COL1)))
91
      ret ='4';
92
    else if(!(PINB&(COL2)))
93
      ret ='5';
94
    else if(!(PINB&(COL3)))
95
      ret ='6';
96
    else if(!(PINB&(COL4)))
97
      ret ='B';
98
    else {
99
  
100
      // Row 3 Strobe
101
      DDRB = (ROW3);
102
      PORTB = (COL1|COL2|COL3|COL4);
103
  
104
      if(!(PINB&(COL1)))
105
        ret ='7';
106
      else if(!(PINB&(COL2)))
107
        ret ='8';
108
      else if(!(PINB&(COL3)))
109
        ret ='9';
110
      else if(!(PINB&(COL4)))
111
        ret ='C';
112
      else{
113
  
114
        // Row 4 Strobe
115
        DDRB = (ROW4);
116
        PORTB = (COL1|COL2|COL3|COL4);
117
  
118
        if(!(PINB&(COL1)))
119
          ret ='*';
120
        else if(!(PINB&(COL2)))
121
          ret ='0';
122
        else if(!(PINB&(COL3)))
123
          ret ='#';
124
        else if(!(PINB&(COL4)))
125
          ret ='D';
126
	    }
127
	  }
128
	}
129
	
130
	
131
  DDRB = 0;
132
  PORTB = (COL1|COL2|COL3|COL4);
133

  
134
  return ret;
135
}
136

  
137
int main(void)
138
{
139

  
140
  char c;
141
  serial_init(BAUD9600);
142
  init_pins();
143
  init_timer();
144
  sei();
145

  
146
  while(1)
147
  {
148

  
149
    PORTC |= LED_RED | LED_GREEN | LED_YELLOW;
150
    
151
    //wait for key request from server
152
    while(serial_getchar()!=TT_GET_KEY);
153

  
154
    PORTC &=~LED_YELLOW;
155
    reset_timer();
156
    reset_timeout_flag();
157
    start_timer();
158

  
159
    c = ' ';
160
    while(c ==' ') {
161
        if (seconds > TIMEOUT_SECONDS) {
162
            set_timeout_flag();
163
	    serial_putchar(TT_TIMEOUT);
164
            break;
165
        }
166

  
167
        c = get_button();
168
        _delay_ms(100);
169
    }
170

  
171

  
172
    if (timeout_flag == 0) {
173
        //respond with key pressed
174
        serial_putchar(c);
175
        
176
        //wait for response
177
        c=0;
178
        reset_timeout_flag();
179
        reset_timer();
180
        while(!c && seconds < TIMEOUT_SECONDS)
181
          c = serial_getchar_nb();
182

  
183
        PORTC |= LED_YELLOW;
184

  
185
        switch(c)
186
        {
187
          case TT_ACK:
188
            PORTC &= ~LED_GREEN;
189
            break;
190
          
191
          case TT_NACK:
192
            PORTC &= ~LED_RED;
193
            break;
194

  
195
          default:
196
            PORTC &= (~LED_RED & ~LED_GREEN);
197
            break;
198
        }
199
        
200
        stop_timer();
201
        _delay_ms(1000);
202
            
203
      }
204
    } 
205
  return 0;
206
    
207
}
trunk/cardbox/serial.h
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
1 19
/*
2 20
	serial.h - Contains definitions and function prototypes for the RS232 serial port
3 21
*/
trunk/cardbox/timer.h
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
1 19
/** @file timer.h
2 20
 *	
3 21
 * 	@breif Timer functions
trunk/cardbox/tooltron.h
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
1 19
#ifndef _TOOLTRON_H_
2 20
#define _TOOLTRON_H_
3 21

  
trunk/COPYING.LESSER
1
		   GNU LESSER GENERAL PUBLIC LICENSE
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                       Version 3, 29 June 2007
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 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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 Everyone is permitted to copy and distribute verbatim copies
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 of this license document, but changing it is not allowed.
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Library.
trunk/toolbox/uart.h
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
1 19
/** @file uart.h
2 20
 *
3 21
 *	@brief Initializes UART functions using the UART hardware module
trunk/toolbox/main.c
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
1 19
/** @file main.c
2 20
 *  @brief Contains the main function for the toolbox code.
3 21
 *
trunk/toolbox/uart.c
1
/********
2
 * This file is part of Tooltron.
3
 *
4
 * Tooltron is free software: you can redistribute it and/or modify
5
 * it under the terms of the Lesser GNU General Public License as published by
6
 * the Free Software Foundation, either version 3 of the License, or
7
 * (at your option) any later version.
8
 *
9
 * Tooltron is distributed in the hope that it will be useful,
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
 * Lesser GNU General Public License for more details.
13
 * You should have received a copy of the Lesser GNU General Public License
14
 * along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
 *
16
 * Copyright 2009 Kevin Woo <kwoo@2ndt.com>
17
 *
18
 ********/
1 19
/** @file uart.c
2 20
 *	
3 21
 *	@brief Implements UART functionality in hardware
trunk/swipe/card.py
1
"""
2
  This file is part of Tooltron.
1 3

  
4
  Tooltron is free software: you can redistribute it and/or modify
5
  it under the terms of the Lesser GNU General Public License as published by
6
  the Free Software Foundation, either version 3 of the License, or
7
  (at your option) any later version.
8
 
9
  Tooltron is distributed in the hope that it will be useful,
10
  but WITHOUT ANY WARRANTY; without even the implied warranty of
11
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
  Lesser GNU General Public License for more details.
13
  You should have received a copy of the Lesser GNU General Public License
14
  along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
2 15

  
16
  Copyright 2009 Bradford Neuman <bneuman@andrew.cmu.edu>
17

  
18
"""
19

  
20

  
3 21
lineThread().start()
4 22

  
5 23

  
trunk/swipe/dustmite.py
1
"""
2
  This file is part of Tooltron.
3
 
4
  Tooltron is free software: you can redistribute it and/or modify
5
  it under the terms of the Lesser GNU General Public License as published by
6
  the Free Software Foundation, either version 3 of the License, or
7
  (at your option) any later version.
8
 
9
  Tooltron is distributed in the hope that it will be useful,
10
  but WITHOUT ANY WARRANTY; without even the implied warranty of
11
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
  Lesser GNU General Public License for more details.
13
  You should have received a copy of the Lesser GNU General Public License
14
  along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15

  
16
  Copyright 2009 Bradford Neuman <bneuman@andrew.cmu.edu>
17

  
18
"""
1 19
#!/usr/bin/python
2 20

  
3 21
################################################################################
trunk/swipe/query.py
1
"""
2
  This file is part of Tooltron.
3
 
4
  Tooltron is free software: you can redistribute it and/or modify
5
  it under the terms of the Lesser GNU General Public License as published by
6
  the Free Software Foundation, either version 3 of the License, or
7
  (at your option) any later version.
8
 
9
  Tooltron is distributed in the hope that it will be useful,
10
  but WITHOUT ANY WARRANTY; without even the implied warranty of
11
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
  Lesser GNU General Public License for more details.
13
  You should have received a copy of the Lesser GNU General Public License
14
  along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15

  
16
  Copyright 2009 Bradford Neuman <bneuman@andrew.cmu.edu>
17

  
18
"""
1 19
#!/usr/bin/python
2 20

  
3 21
import MySQLdb
trunk/swipe/readcard.sh
1
##########
2
# This file is part of Tooltron.
3
#
4
# Tooltron is free software: you can redistribute it and/or modify
5
# it under the terms of the Lesser GNU General Public License as published by
6
# the Free Software Foundation, either version 3 of the License, or
7
# (at your option) any later version.
8
#
9
# Tooltron is distributed in the hope that it will be useful,
10
# but WITHOUT ANY WARRANTY; without even the implied warranty of
11
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12
# Lesser GNU General Public License for more details.
13
# You should have received a copy of the Lesser GNU General Public License
14
# along with Tooltron.  If not, see <http://www.gnu.org/licenses/>.
15
#
16
# Copyright 2009 Bradford Neuman <bneuman@andrew.cmu.edu>
17
#
18
########## 
19

  
1 20
#!/bin/sh
2 21

  
3 22
sed -un 's/%\([0-9]*\)=.*/\1/p' >> test
trunk/COPYING
1
                    GNU GENERAL PUBLIC LICENSE
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                       Version 3, 29 June 2007
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 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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 Everyone is permitted to copy and distribute verbatim copies
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in or on a volume of a storage or distribution medium, is called an
239
"aggregate" if the compilation and its resulting copyright are not
240
used to limit the access or legal rights of the compilation's users
241
beyond what the individual works permit.  Inclusion of a covered work
242
in an aggregate does not cause this License to apply to the other
243
parts of the aggregate.
244

  
245
  6. Conveying Non-Source Forms.
246

  
247
  You may convey a covered work in object code form under the terms
248
of sections 4 and 5, provided that you also convey the
249
machine-readable Corresponding Source under the terms of this License,
250
in one of these ways:
251

  
252
    a) Convey the object code in, or embodied in, a physical product
253
    (including a physical distribution medium), accompanied by the
254
    Corresponding Source fixed on a durable physical medium
255
    customarily used for software interchange.
256

  
257
    b) Convey the object code in, or embodied in, a physical product
258
    (including a physical distribution medium), accompanied by a
259
    written offer, valid for at least three years and valid for as
260
    long as you offer spare parts or customer support for that product
261
    model, to give anyone who possesses the object code either (1) a
262
    copy of the Corresponding Source for all the software in the
263
    product that is covered by this License, on a durable physical
264
    medium customarily used for software interchange, for a price no
265
    more than your reasonable cost of physically performing this
266
    conveying of source, or (2) access to copy the
267
    Corresponding Source from a network server at no charge.
268

  
269
    c) Convey individual copies of the object code with a copy of the
270
    written offer to provide the Corresponding Source.  This
271
    alternative is allowed only occasionally and noncommercially, and
272
    only if you received the object code with such an offer, in accord
273
    with subsection 6b.
274

  
275
    d) Convey the object code by offering access from a designated
276
    place (gratis or for a charge), and offer equivalent access to the
277
    Corresponding Source in the same way through the same place at no
278
    further charge.  You need not require recipients to copy the
279
    Corresponding Source along with the object code.  If the place to
280
    copy the object code is a network server, the Corresponding Source
281
    may be on a different server (operated by you or a third party)
282
    that supports equivalent copying facilities, provided you maintain
283
    clear directions next to the object code saying where to find the
284
    Corresponding Source.  Regardless of what server hosts the
285
    Corresponding Source, you remain obligated to ensure that it is
286
    available for as long as needed to satisfy these requirements.
287

  
288
    e) Convey the object code using peer-to-peer transmission, provided
289
    you inform other peers where the object code and Corresponding
290
    Source of the work are being offered to the general public at no
291
    charge under subsection 6d.
292

  
293
  A separable portion of the object code, whose source code is excluded
294
from the Corresponding Source as a System Library, need not be
295
included in conveying the object code work.
296

  
297
  A "User Product" is either (1) a "consumer product", which means any
298
tangible personal property which is normally used for personal, family,
299
or household purposes, or (2) anything designed or sold for incorporation
300
into a dwelling.  In determining whether a product is a consumer product,
301
doubtful cases shall be resolved in favor of coverage.  For a particular
302
product received by a particular user, "normally used" refers to a
303
typical or common use of that class of product, regardless of the status
304
of the particular user or of the way in which the particular user
305
actually uses, or expects or is expected to use, the product.  A product
306
is a consumer product regardless of whether the product has substantial
307
commercial, industrial or non-consumer uses, unless such uses represent
308
the only significant mode of use of the product.
309

  
310
  "Installation Information" for a User Product means any methods,
311
procedures, authorization keys, or other information required to install
312
and execute modified versions of a covered work in that User Product from
313
a modified version of its Corresponding Source.  The information must
314
suffice to ensure that the continued functioning of the modified object
315
code is in no case prevented or interfered with solely because
316
modification has been made.
317

  
318
  If you convey an object code work under this section in, or with, or
319
specifically for use in, a User Product, and the conveying occurs as
320
part of a transaction in which the right of possession and use of the
321
User Product is transferred to the recipient in perpetuity or for a
322
fixed term (regardless of how the transaction is characterized), the
323
Corresponding Source conveyed under this section must be accompanied
324
by the Installation Information.  But this requirement does not apply
325
if neither you nor any third party retains the ability to install
326
modified object code on the User Product (for example, the work has
327
been installed in ROM).
328

  
329
  The requirement to provide Installation Information does not include a
330
requirement to continue to provide support service, warranty, or updates
331
for a work that has been modified or installed by the recipient, or for
332
the User Product in which it has been modified or installed.  Access to a
333
network may be denied when the modification itself materially and
334
adversely affects the operation of the network or violates the rules and
335
protocols for communication across the network.
336

  
337
  Corresponding Source conveyed, and Installation Information provided,
338
in accord with this section must be in a format that is publicly
339
documented (and with an implementation available to the public in
340
source code form), and must require no special password or key for
341
unpacking, reading or copying.
342

  
343
  7. Additional Terms.
344

  
345
  "Additional permissions" are terms that supplement the terms of this
346
License by making exceptions from one or more of its conditions.
347
Additional permissions that are applicable to the entire Program shall
348
be treated as though they were included in this License, to the extent
349
that they are valid under applicable law.  If additional permissions
350
apply only to part of the Program, that part may be used separately
351
under those permissions, but the entire Program remains governed by
352
this License without regard to the additional permissions.
353

  
354
  When you convey a copy of a covered work, you may at your option
355
remove any additional permissions from that copy, or from any part of
356
it.  (Additional permissions may be written to require their own
357
removal in certain cases when you modify the work.)  You may place
358
additional permissions on material, added by you to a covered work,
359
for which you have or can give appropriate copyright permission.
360

  
361
  Notwithstanding any other provision of this License, for material you
362
add to a covered work, you may (if authorized by the copyright holders of
363
that material) supplement the terms of this License with terms:
364

  
365
    a) Disclaiming warranty or limiting liability differently from the
366
    terms of sections 15 and 16 of this License; or
367

  
368
    b) Requiring preservation of specified reasonable legal notices or
369
    author attributions in that material or in the Appropriate Legal
370
    Notices displayed by works containing it; or
371

  
372
    c) Prohibiting misrepresentation of the origin of that material, or
373
    requiring that modified versions of such material be marked in
374
    reasonable ways as different from the original version; or
375

  
376
    d) Limiting the use for publicity purposes of names of licensors or
377
    authors of the material; or
378

  
379
    e) Declining to grant rights under trademark law for use of some
380
    trade names, trademarks, or service marks; or
381

  
382
    f) Requiring indemnification of licensors and authors of that
383
    material by anyone who conveys the material (or modified versions of
384
    it) with contractual assumptions of liability to the recipient, for
385
    any liability that these contractual assumptions directly impose on
386
    those licensors and authors.
387

  
388
  All other non-permissive additional terms are considered "further
389
restrictions" within the meaning of section 10.  If the Program as you
390
received it, or any part of it, contains a notice stating that it is
391
governed by this License along with a term that is a further
392
restriction, you may remove that term.  If a license document contains
393
a further restriction but permits relicensing or conveying under this
394
License, you may add to a covered work material governed by the terms
395
of that license document, provided that the further restriction does
396
not survive such relicensing or conveying.
397

  
398
  If you add terms to a covered work in accord with this section, you
399
must place, in the relevant source files, a statement of the
400
additional terms that apply to those files, or a notice indicating
401
where to find the applicable terms.
402

  
403
  Additional terms, permissive or non-permissive, may be stated in the
404
form of a separately written license, or stated as exceptions;
405
the above requirements apply either way.
406

  
407
  8. Termination.
408

  
409
  You may not propagate or modify a covered work except as expressly
410
provided under this License.  Any attempt otherwise to propagate or
411
modify it is void, and will automatically terminate your rights under
412
this License (including any patent licenses granted under the third
413
paragraph of section 11).
414

  
415
  However, if you cease all violation of this License, then your
416
license from a particular copyright holder is reinstated (a)
417
provisionally, unless and until the copyright holder explicitly and
418
finally terminates your license, and (b) permanently, if the copyright
419
holder fails to notify you of the violation by some reasonable means
420
prior to 60 days after the cessation.
421

  
422
  Moreover, your license from a particular copyright holder is
423
reinstated permanently if the copyright holder notifies you of the
424
violation by some reasonable means, this is the first time you have
425
received notice of violation of this License (for any work) from that
426
copyright holder, and you cure the violation prior to 30 days after
427
your receipt of the notice.
428

  
429
  Termination of your rights under this section does not terminate the
430
licenses of parties who have received copies or rights from you under
431
this License.  If your rights have been terminated and not permanently
432
reinstated, you do not qualify to receive new licenses for the same
433
material under section 10.
434

  
435
  9. Acceptance Not Required for Having Copies.
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