Revision 139
Added LGPL to all source code except the hardware schematics.
trunk/cardbox/serial.c | ||
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/* |
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serial.c - Functions for using the RS232 serial port |
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|
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author: Robotics Club, Colony Project |
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|
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much code taken from FWR's library, author: Tom Lauwers |
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|
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|
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general note - serial -> uart |
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serial1 -> uart1 |
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this is done for clarity purposes |
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*/ |
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|
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|
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#include <avr/io.h> |
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#include <stdio.h> |
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#include "serial.h" |
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|
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//setup uart0 (serial) |
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void serial_init(unsigned int ubrr) |
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{ |
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DDRD |= (1<<PD1); |
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DDRD &= ~(1<<PD0); |
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|
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UDR0 = 0; |
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|
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/*Set baud rate - baud rates under 4800bps unsupported */ |
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UBRR0H = 0x00; |
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UBRR0L = (unsigned char)ubrr; |
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|
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//UCSR0A |= (1<<U2X0); |
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|
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/*Enable receiver and transmitter */ |
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UCSR0B |= (1<<RXEN0)|(1<<TXEN0); |
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|
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/* Set frame format: 8data, 1stop bit, asynchronous normal mode */ |
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UCSR0C |= (1<<UCSZ00) | (1<<UCSZ01); |
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} |
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|
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// uart_putchar - Low-level function which puts a value into the |
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// Tx buffer for transmission. Automatically injects |
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// a \r before all \n's |
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int serial_putchar(char c) |
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{ |
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|
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if (c == '\n') |
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putchar('\r'); |
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// Wait until buffer is clear for sending |
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loop_until_bit_is_set(UCSR0A, UDRE0); |
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//while ( !(UCSR0A & (1<<UDRE0))); |
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|
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// Load buffer with your character |
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UDR0 = c; |
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return 0; |
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} |
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|
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// uart_getchar - Low-level function which waits for the Rx buffer |
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// to be filled, and then reads one character out of it. |
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// Note that this function blocks on read - it will wait until |
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// something fills the Rx buffer. |
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int serial_getchar(void) |
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{ |
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char c; |
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// Wait for the receive buffer to be filled |
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loop_until_bit_is_set(UCSR0A, RXC0); |
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|
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// Read the receive buffer |
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c = UDR0; |
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return c; |
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} |
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|
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// uart_getchar_nb - Low-level function which checks if the Rx buffer |
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// is filled, and then reads one character out of it. |
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// This is a non blocking version uart_getchar |
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int serial_getchar_nb(void) |
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{ |
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char c; |
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// Wait for the receive buffer to be filled |
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//loop_until_bit_is_set(UCSR0A, RXC0); |
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if (UCSR0A & _BV(RXC0)){ |
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// Read the receive buffer |
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c = UDR0; |
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return c; |
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} |
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return 0; |
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|
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} |
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1 |
/******** |
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* This file is part of Tooltron. |
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3 |
* |
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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. |
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8 |
* |
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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/>. |
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15 |
* |
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* Copyright 2009 Kevin Woo <kwoo@2ndt.com> |
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* |
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********/ |
|
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 |
*/ |
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31 |
|
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32 |
|
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#include <avr/io.h> |
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#include <stdio.h> |
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#include "serial.h" |
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|
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//setup uart0 (serial) |
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void serial_init(unsigned int ubrr) |
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{ |
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DDRD |= (1<<PD1); |
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DDRD &= ~(1<<PD0); |
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|
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UDR0 = 0; |
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|
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/*Set baud rate - baud rates under 4800bps unsupported */ |
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UBRR0H = 0x00; |
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UBRR0L = (unsigned char)ubrr; |
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|
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//UCSR0A |= (1<<U2X0); |
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|
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/*Enable receiver and transmitter */ |
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UCSR0B |= (1<<RXEN0)|(1<<TXEN0); |
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53 |
|
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/* Set frame format: 8data, 1stop bit, asynchronous normal mode */ |
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UCSR0C |= (1<<UCSZ00) | (1<<UCSZ01); |
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} |
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57 |
|
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// uart_putchar - Low-level function which puts a value into the |
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59 |
// Tx buffer for transmission. Automatically injects |
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60 |
// a \r before all \n's |
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61 |
int serial_putchar(char c) |
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{ |
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|
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if (c == '\n') |
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putchar('\r'); |
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// Wait until buffer is clear for sending |
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loop_until_bit_is_set(UCSR0A, UDRE0); |
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//while ( !(UCSR0A & (1<<UDRE0))); |
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|
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// Load buffer with your character |
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UDR0 = c; |
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return 0; |
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} |
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|
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// uart_getchar - Low-level function which waits for the Rx buffer |
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// to be filled, and then reads one character out of it. |
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// Note that this function blocks on read - it will wait until |
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78 |
// something fills the Rx buffer. |
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79 |
int serial_getchar(void) |
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{ |
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char c; |
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// Wait for the receive buffer to be filled |
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loop_until_bit_is_set(UCSR0A, RXC0); |
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|
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// Read the receive buffer |
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c = UDR0; |
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return c; |
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} |
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|
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// uart_getchar_nb - Low-level function which checks if the Rx buffer |
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// is filled, and then reads one character out of it. |
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// This is a non blocking version uart_getchar |
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int serial_getchar_nb(void) |
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{ |
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char c; |
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// Wait for the receive buffer to be filled |
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//loop_until_bit_is_set(UCSR0A, RXC0); |
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if (UCSR0A & _BV(RXC0)){ |
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// Read the receive buffer |
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c = UDR0; |
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return c; |
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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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|
trunk/cardbox/timer.c | ||
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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 |
* |
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16 |
* Copyright 2009 Kevin Woo <kwoo@2ndt.com> |
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17 |
* |
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********/ |
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1 | 19 |
/** @file timer.c |
2 | 20 |
* |
3 | 21 |
* @brief Implements the timer functions. See timer.h for full details |
trunk/cardbox/main.c | ||
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1 |
#include <util/delay.h> |
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#include "serial.h" |
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#include <avr/interrupt.h> |
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#include <avr/io.h> |
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|
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#include "tooltron.h" |
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#include "timer.h" |
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|
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/***** Keypad definitions ******/ |
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/** @brief ROW1 of the keypad */ |
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#define ROW4 (_BV(PB0)) |
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/** @brief ROW2 of the keypad */ |
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#define ROW3 (_BV(PB1)) |
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/** @brief ROW3 of the keypad */ |
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#define ROW2 (_BV(PB2)) |
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/** @brief ROW4 of the keypad */ |
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#define ROW1 (_BV(PB3)) |
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/** @brief COL1 of the keypad */ |
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#define COL4 (_BV(PB4)) |
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/** @brief COL2 of the keypad */ |
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|
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#define COL3 (_BV(PB5)) |
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/** @brief COL3 of the keypad */ |
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#define COL2 (_BV(PB6)) |
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/** @brief COL4 of the keypad */ |
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#define COL1 (_BV(PB7)) |
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|
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/***** LED definitions *****/ |
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#define LED_RED (_BV(PC5)) |
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#define LED_YELLOW (_BV(PC4)) |
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#define LED_GREEN (_BV(PC3)) |
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|
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|
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/***** Global variables *****/ |
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|
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void init_pins(void) { |
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DDRB = 0; |
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PORTB = (COL1|COL2|COL3|COL4); |
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|
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DDRC |= LED_RED | LED_YELLOW | LED_GREEN; |
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|
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PORTC |= LED_RED | LED_GREEN | LED_YELLOW; |
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|
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return; |
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} |
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|
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char get_button(void) { |
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|
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char ret = ' '; |
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|
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// Row 1 Strobe |
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|
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DDRB = (ROW1); |
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PORTB = (COL1|COL2|COL3|COL4); |
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|
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if(!(PINB&(COL1))) |
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ret ='1'; |
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else if(!(PINB&(COL2))) |
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ret ='2'; |
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else if(!(PINB&(COL3))) |
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ret ='3'; |
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else if(!(PINB&(COL4))) |
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ret ='A'; |
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else { |
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|
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DDRB = (ROW2); |
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PORTB = (COL1|COL2|COL3|COL4); |
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// Row 2 Strobe |
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|
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if(!(PINB&(COL1))) |
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ret ='4'; |
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else if(!(PINB&(COL2))) |
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ret ='5'; |
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else if(!(PINB&(COL3))) |
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ret ='6'; |
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else if(!(PINB&(COL4))) |
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ret ='B'; |
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else { |
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|
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// Row 3 Strobe |
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DDRB = (ROW3); |
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PORTB = (COL1|COL2|COL3|COL4); |
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|
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if(!(PINB&(COL1))) |
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ret ='7'; |
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else if(!(PINB&(COL2))) |
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ret ='8'; |
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else if(!(PINB&(COL3))) |
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ret ='9'; |
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else if(!(PINB&(COL4))) |
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ret ='C'; |
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else{ |
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|
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// Row 4 Strobe |
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DDRB = (ROW4); |
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PORTB = (COL1|COL2|COL3|COL4); |
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|
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if(!(PINB&(COL1))) |
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ret ='*'; |
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else if(!(PINB&(COL2))) |
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ret ='0'; |
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else if(!(PINB&(COL3))) |
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ret ='#'; |
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else if(!(PINB&(COL4))) |
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ret ='D'; |
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} |
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} |
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} |
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|
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|
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DDRB = 0; |
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PORTB = (COL1|COL2|COL3|COL4); |
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|
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return ret; |
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} |
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|
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int main(void) |
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{ |
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|
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char c; |
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serial_init(BAUD9600); |
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init_pins(); |
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init_timer(); |
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sei(); |
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|
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while(1) |
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{ |
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130 |
|
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PORTC |= LED_RED | LED_GREEN | LED_YELLOW; |
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|
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//wait for key request from server |
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while(serial_getchar()!=TT_GET_KEY); |
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|
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PORTC &=~LED_YELLOW; |
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reset_timer(); |
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138 |
reset_timeout_flag(); |
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start_timer(); |
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|
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c = ' '; |
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while(c ==' ') { |
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143 |
if (seconds > TIMEOUT_SECONDS) { |
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set_timeout_flag(); |
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serial_putchar(TT_TIMEOUT); |
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break; |
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} |
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148 |
|
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c = get_button(); |
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150 |
_delay_ms(100); |
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} |
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152 |
|
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153 |
|
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154 |
if (timeout_flag == 0) { |
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//respond with key pressed |
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156 |
serial_putchar(c); |
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157 |
|
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158 |
//wait for response |
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159 |
c=0; |
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160 |
reset_timeout_flag(); |
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161 |
reset_timer(); |
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162 |
while(!c && seconds < TIMEOUT_SECONDS) |
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163 |
c = serial_getchar_nb(); |
|
164 |
|
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165 |
PORTC |= LED_YELLOW; |
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166 |
|
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167 |
switch(c) |
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{ |
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169 |
case TT_ACK: |
|
170 |
PORTC &= ~LED_GREEN; |
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171 |
break; |
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172 |
|
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173 |
case TT_NACK: |
|
174 |
PORTC &= ~LED_RED; |
|
175 |
break; |
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176 |
|
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177 |
default: |
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178 |
PORTC &= (~LED_RED & ~LED_GREEN); |
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179 |
break; |
|
180 |
} |
|
181 |
|
|
182 |
stop_timer(); |
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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 |
|
2 |
Version 3, 29 June 2007 |
|
3 |
|
|
4 |
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> |
|
5 |
Everyone is permitted to copy and distribute verbatim copies |
|
6 |
of this license document, but changing it is not allowed. |
|
7 |
|
|
8 |
|
|
9 |
This version of the GNU Lesser General Public License incorporates |
|
10 |
the terms and conditions of version 3 of the GNU General Public |
|
11 |
License, supplemented by the additional permissions listed below. |
|
12 |
|
|
13 |
0. Additional Definitions. |
|
14 |
|
|
15 |
As used herein, "this License" refers to version 3 of the GNU Lesser |
|
16 |
General Public License, and the "GNU GPL" refers to version 3 of the GNU |
|
17 |
General Public License. |
|
18 |
|
|
19 |
"The Library" refers to a covered work governed by this License, |
|
20 |
other than an Application or a Combined Work as defined below. |
|
21 |
|
|
22 |
An "Application" is any work that makes use of an interface provided |
|
23 |
by the Library, but which is not otherwise based on the Library. |
|
24 |
Defining a subclass of a class defined by the Library is deemed a mode |
|
25 |
of using an interface provided by the Library. |
|
26 |
|
|
27 |
A "Combined Work" is a work produced by combining or linking an |
|
28 |
Application with the Library. The particular version of the Library |
|
29 |
with which the Combined Work was made is also called the "Linked |
|
30 |
Version". |
|
31 |
|
|
32 |
The "Minimal Corresponding Source" for a Combined Work means the |
|
33 |
Corresponding Source for the Combined Work, excluding any source code |
|
34 |
for portions of the Combined Work that, considered in isolation, are |
|
35 |
based on the Application, and not on the Linked Version. |
|
36 |
|
|
37 |
The "Corresponding Application Code" for a Combined Work means the |
|
38 |
object code and/or source code for the Application, including any data |
|
39 |
and utility programs needed for reproducing the Combined Work from the |
|
40 |
Application, but excluding the System Libraries of the Combined Work. |
|
41 |
|
|
42 |
1. Exception to Section 3 of the GNU GPL. |
|
43 |
|
|
44 |
You may convey a covered work under sections 3 and 4 of this License |
|
45 |
without being bound by section 3 of the GNU GPL. |
|
46 |
|
|
47 |
2. Conveying Modified Versions. |
|
48 |
|
|
49 |
If you modify a copy of the Library, and, in your modifications, a |
|
50 |
facility refers to a function or data to be supplied by an Application |
|
51 |
that uses the facility (other than as an argument passed when the |
|
52 |
facility is invoked), then you may convey a copy of the modified |
|
53 |
version: |
|
54 |
|
|
55 |
a) under this License, provided that you make a good faith effort to |
|
56 |
ensure that, in the event an Application does not supply the |
|
57 |
function or data, the facility still operates, and performs |
|
58 |
whatever part of its purpose remains meaningful, or |
|
59 |
|
|
60 |
b) under the GNU GPL, with none of the additional permissions of |
|
61 |
this License applicable to that copy. |
|
62 |
|
|
63 |
3. Object Code Incorporating Material from Library Header Files. |
|
64 |
|
|
65 |
The object code form of an Application may incorporate material from |
|
66 |
a header file that is part of the Library. You may convey such object |
|
67 |
code under terms of your choice, provided that, if the incorporated |
|
68 |
material is not limited to numerical parameters, data structure |
|
69 |
layouts and accessors, or small macros, inline functions and templates |
|
70 |
(ten or fewer lines in length), you do both of the following: |
|
71 |
|
|
72 |
a) Give prominent notice with each copy of the object code that the |
|
73 |
Library is used in it and that the Library and its use are |
|
74 |
covered by this License. |
|
75 |
|
|
76 |
b) Accompany the object code with a copy of the GNU GPL and this license |
|
77 |
document. |
|
78 |
|
|
79 |
4. Combined Works. |
|
80 |
|
|
81 |
You may convey a Combined Work under terms of your choice that, |
|
82 |
taken together, effectively do not restrict modification of the |
|
83 |
portions of the Library contained in the Combined Work and reverse |
|
84 |
engineering for debugging such modifications, if you also do each of |
|
85 |
the following: |
|
86 |
|
|
87 |
a) Give prominent notice with each copy of the Combined Work that |
|
88 |
the Library is used in it and that the Library and its use are |
|
89 |
covered by this License. |
|
90 |
|
|
91 |
b) Accompany the Combined Work with a copy of the GNU GPL and this license |
|
92 |
document. |
|
93 |
|
|
94 |
c) For a Combined Work that displays copyright notices during |
|
95 |
execution, include the copyright notice for the Library among |
|
96 |
these notices, as well as a reference directing the user to the |
|
97 |
copies of the GNU GPL and this license document. |
|
98 |
|
|
99 |
d) Do one of the following: |
|
100 |
|
|
101 |
0) Convey the Minimal Corresponding Source under the terms of this |
|
102 |
License, and the Corresponding Application Code in a form |
|
103 |
suitable for, and under terms that permit, the user to |
|
104 |
recombine or relink the Application with a modified version of |
|
105 |
the Linked Version to produce a modified Combined Work, in the |
|
106 |
manner specified by section 6 of the GNU GPL for conveying |
|
107 |
Corresponding Source. |
|
108 |
|
|
109 |
1) Use a suitable shared library mechanism for linking with the |
|
110 |
Library. A suitable mechanism is one that (a) uses at run time |
|
111 |
a copy of the Library already present on the user's computer |
|
112 |
system, and (b) will operate properly with a modified version |
|
113 |
of the Library that is interface-compatible with the Linked |
|
114 |
Version. |
|
115 |
|
|
116 |
e) Provide Installation Information, but only if you would otherwise |
|
117 |
be required to provide such information under section 6 of the |
|
118 |
GNU GPL, and only to the extent that such information is |
|
119 |
necessary to install and execute a modified version of the |
|
120 |
Combined Work produced by recombining or relinking the |
|
121 |
Application with a modified version of the Linked Version. (If |
|
122 |
you use option 4d0, the Installation Information must accompany |
|
123 |
the Minimal Corresponding Source and Corresponding Application |
|
124 |
Code. If you use option 4d1, you must provide the Installation |
|
125 |
Information in the manner specified by section 6 of the GNU GPL |
|
126 |
for conveying Corresponding Source.) |
|
127 |
|
|
128 |
5. Combined Libraries. |
|
129 |
|
|
130 |
You may place library facilities that are a work based on the |
|
131 |
Library side by side in a single library together with other library |
|
132 |
facilities that are not Applications and are not covered by this |
|
133 |
License, and convey such a combined library under terms of your |
|
134 |
choice, if you do both of the following: |
|
135 |
|
|
136 |
a) Accompany the combined library with a copy of the same work based |
|
137 |
on the Library, uncombined with any other library facilities, |
|
138 |
conveyed under the terms of this License. |
|
139 |
|
|
140 |
b) Give prominent notice with the combined library that part of it |
|
141 |
is a work based on the Library, and explaining where to find the |
|
142 |
accompanying uncombined form of the same work. |
|
143 |
|
|
144 |
6. Revised Versions of the GNU Lesser General Public License. |
|
145 |
|
|
146 |
The Free Software Foundation may publish revised and/or new versions |
|
147 |
of the GNU Lesser General Public License from time to time. Such new |
|
148 |
versions will be similar in spirit to the present version, but may |
|
149 |
differ in detail to address new problems or concerns. |
|
150 |
|
|
151 |
Each version is given a distinguishing version number. If the |
|
152 |
Library as you received it specifies that a certain numbered version |
|
153 |
of the GNU Lesser General Public License "or any later version" |
|
154 |
applies to it, you have the option of following the terms and |
|
155 |
conditions either of that published version or of any later version |
|
156 |
published by the Free Software Foundation. If the Library as you |
|
157 |
received it does not specify a version number of the GNU Lesser |
|
158 |
General Public License, you may choose any version of the GNU Lesser |
|
159 |
General Public License ever published by the Free Software Foundation. |
|
160 |
|
|
161 |
If the Library as you received it specifies that a proxy can decide |
|
162 |
whether future versions of the GNU Lesser General Public License shall |
|
163 |
apply, that proxy's public statement of acceptance of any version is |
|
164 |
permanent authorization for you to choose that version for the |
|
165 |
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 | ||
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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 |
|
2 |
Version 3, 29 June 2007 |
|
3 |
|
|
4 |
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> |
|
5 |
Everyone is permitted to copy and distribute verbatim copies |
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6 |
of this license document, but changing it is not allowed. |
|
7 |
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Preamble |
|
9 |
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The GNU General Public License is a free, copyleft license for |
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software and other kinds of works. |
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The licenses for most software and other practical works are designed |
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the GNU General Public License is intended to guarantee your freedom to |
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share and change all versions of a program--to make sure it remains free |
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software for all its users. We, the Free Software Foundation, use the |
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GNU General Public License for most of our software; it applies also to |
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any other work released this way by its authors. You can apply it to |
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your programs, too. |
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When we speak of free software, we are referring to freedom, not |
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have the freedom to distribute copies of free software (and charge for |
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want it, that you can change the software or use pieces of it in new |
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To protect your rights, we need to prevent others from denying you |
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certain responsibilities if you distribute copies of the software, or if |
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you modify it: responsibilities to respect the freedom of others. |
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For example, if you distribute copies of such a program, whether |
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or can get the source code. And you must show them these terms so they |
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Developers that use the GNU GPL protect your rights with two steps: |
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Finally, every program is threatened constantly by software patents. |
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The precise terms and conditions for copying, distribution and |
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TERMS AND CONDITIONS |
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0. Definitions. |
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"This License" refers to version 3 of the GNU General Public License. |
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"Copyright" also means copyright-like laws that apply to other kinds of |
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To "modify" a work means to copy from or adapt all or part of the work |
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A "covered work" means either the unmodified Program or a work based |
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To "propagate" a work means to do anything with it that, without |
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permission, would make you directly or secondarily liable for |
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To "convey" a work means any kind of propagation that enables other |
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An interactive user interface displays "Appropriate Legal Notices" |
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menu, a prominent item in the list meets this criterion. |
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1. Source Code. |
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The "source code" for a work means the preferred form of the work |
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A "Standard Interface" means an interface that either is an official |
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The "System Libraries" of an executable work include anything, other |
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"Major Component", in this context, means a major essential component |
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The Corresponding Source need not include anything that users |
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can regenerate automatically from other parts of the Corresponding |
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Source. |
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The Corresponding Source for a work in source code form is that |
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same work. |
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2. Basic Permissions. |
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All rights granted under this License are granted for the term of |
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You may make, run and propagate covered works that you do not |
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Conveying under any other circumstances is permitted solely under |
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the conditions stated below. Sublicensing is not allowed; section 10 |
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makes it unnecessary. |
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When you convey a covered work, you waive any legal power to forbid |
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You may convey verbatim copies of the Program's source code as you |
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You may charge any price or no price for each copy that you convey, |
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released under this License and any conditions added under section |
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You may convey a covered work in object code form under the terms |
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Corresponding Source fixed on a durable physical medium |
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customarily used for software interchange. |
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|
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b) Convey the object code in, or embodied in, a physical product |
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written offer, valid for at least three years and valid for as |
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more than your reasonable cost of physically performing this |
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conveying of source, or (2) access to copy the |
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c) Convey individual copies of the object code with a copy of the |
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alternative is allowed only occasionally and noncommercially, and |
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only if you received the object code with such an offer, in accord |
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with subsection 6b. |
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274 |
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|
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d) Convey the object code by offering access from a designated |
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further charge. You need not require recipients to copy the |
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copy the object code is a network server, the Corresponding Source |
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may be on a different server (operated by you or a third party) |
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that supports equivalent copying facilities, provided you maintain |
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available for as long as needed to satisfy these requirements. |
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|
288 |
e) Convey the object code using peer-to-peer transmission, provided |
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289 |
you inform other peers where the object code and Corresponding |
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290 |
Source of the work are being offered to the general public at no |
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291 |
charge under subsection 6d. |
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|
293 |
A separable portion of the object code, whose source code is excluded |
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294 |
from the Corresponding Source as a System Library, need not be |
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295 |
included in conveying the object code work. |
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296 |
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|
297 |
A "User Product" is either (1) a "consumer product", which means any |
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298 |
tangible personal property which is normally used for personal, family, |
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299 |
or household purposes, or (2) anything designed or sold for incorporation |
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300 |
into a dwelling. In determining whether a product is a consumer product, |
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301 |
doubtful cases shall be resolved in favor of coverage. For a particular |
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product received by a particular user, "normally used" refers to a |
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typical or common use of that class of product, regardless of the status |
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of the particular user or of the way in which the particular user |
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actually uses, or expects or is expected to use, the product. A product |
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306 |
is a consumer product regardless of whether the product has substantial |
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307 |
commercial, industrial or non-consumer uses, unless such uses represent |
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308 |
the only significant mode of use of the product. |
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309 |
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|
310 |
"Installation Information" for a User Product means any methods, |
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311 |
procedures, authorization keys, or other information required to install |
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312 |
and execute modified versions of a covered work in that User Product from |
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a modified version of its Corresponding Source. The information must |
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314 |
suffice to ensure that the continued functioning of the modified object |
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315 |
code is in no case prevented or interfered with solely because |
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316 |
modification has been made. |
|
317 |
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|
318 |
If you convey an object code work under this section in, or with, or |
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319 |
specifically for use in, a User Product, and the conveying occurs as |
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320 |
part of a transaction in which the right of possession and use of the |
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321 |
User Product is transferred to the recipient in perpetuity or for a |
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322 |
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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 |
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327 |
been installed in ROM). |
|
328 |
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|
329 |
The requirement to provide Installation Information does not include a |
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330 |
requirement to continue to provide support service, warranty, or updates |
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331 |
for a work that has been modified or installed by the recipient, or for |
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the User Product in which it has been modified or installed. Access to a |
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333 |
network may be denied when the modification itself materially and |
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334 |
adversely affects the operation of the network or violates the rules and |
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335 |
protocols for communication across the network. |
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336 |
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|
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 |
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|
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 |
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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 |
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|
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 |
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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, |
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359 |
for which you have or can give appropriate copyright permission. |
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360 |
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361 |
Notwithstanding any other provision of this License, for material you |
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362 |
add to a covered work, you may (if authorized by the copyright holders of |
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363 |
that material) supplement the terms of this License with terms: |
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a) Disclaiming warranty or limiting liability differently from the |
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terms of sections 15 and 16 of this License; or |
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367 |
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b) Requiring preservation of specified reasonable legal notices or |
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author attributions in that material or in the Appropriate Legal |
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Notices displayed by works containing it; or |
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c) Prohibiting misrepresentation of the origin of that material, or |
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requiring that modified versions of such material be marked in |
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reasonable ways as different from the original version; or |
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d) Limiting the use for publicity purposes of names of licensors or |
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authors of the material; or |
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e) Declining to grant rights under trademark law for use of some |
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trade names, trademarks, or service marks; or |
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f) Requiring indemnification of licensors and authors of that |
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material by anyone who conveys the material (or modified versions of |
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it) with contractual assumptions of liability to the recipient, for |
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any liability that these contractual assumptions directly impose on |
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those licensors and authors. |
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All other non-permissive additional terms are considered "further |
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restrictions" within the meaning of section 10. If the Program as you |
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received it, or any part of it, contains a notice stating that it is |
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governed by this License along with a term that is a further |
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restriction, you may remove that term. If a license document contains |
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a further restriction but permits relicensing or conveying under this |
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License, you may add to a covered work material governed by the terms |
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of that license document, provided that the further restriction does |
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not survive such relicensing or conveying. |
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If you add terms to a covered work in accord with this section, you |
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must place, in the relevant source files, a statement of the |
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additional terms that apply to those files, or a notice indicating |
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where to find the applicable terms. |
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Additional terms, permissive or non-permissive, may be stated in the |
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form of a separately written license, or stated as exceptions; |
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the above requirements apply either way. |
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8. Termination. |
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You may not propagate or modify a covered work except as expressly |
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provided under this License. Any attempt otherwise to propagate or |
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modify it is void, and will automatically terminate your rights under |
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this License (including any patent licenses granted under the third |
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paragraph of section 11). |
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However, if you cease all violation of this License, then your |
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license from a particular copyright holder is reinstated (a) |
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provisionally, unless and until the copyright holder explicitly and |
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finally terminates your license, and (b) permanently, if the copyright |
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holder fails to notify you of the violation by some reasonable means |
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prior to 60 days after the cessation. |
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Moreover, your license from a particular copyright holder is |
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reinstated permanently if the copyright holder notifies you of the |
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violation by some reasonable means, this is the first time you have |
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received notice of violation of this License (for any work) from that |
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copyright holder, and you cure the violation prior to 30 days after |
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your receipt of the notice. |
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Termination of your rights under this section does not terminate the |
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licenses of parties who have received copies or rights from you under |
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this License. If your rights have been terminated and not permanently |
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reinstated, you do not qualify to receive new licenses for the same |
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material under section 10. |
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9. Acceptance Not Required for Having Copies. |
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