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| 12 | jlesech | 1 | /**************************************************************************//** |
| 2 | * \brief USART library - Demonstration program |
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| 3 | * \author Copyright (C) 2011 Julien Le Sech - www.idreammicro.com |
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| 4 | * \version 1.0 |
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| 5 | * \date 20090314 |
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| 6 | * |
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| 7 | * This file is part of the iDreamMicro library. |
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| 8 | * |
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| 9 | * This library is free software: you can redistribute it and/or modify it under |
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| 10 | * the terms of the GNU Lesser General Public License as published by the Free |
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| 11 | * Software Foundation, either version 3 of the License, or (at your option) any |
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| 12 | * later version. |
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| 13 | * |
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| 14 | * This library is distributed in the hope that it will be useful, but WITHOUT |
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| 15 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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| 16 | * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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| 17 | * details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU Lesser General Public License |
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| 20 | * along with this program. If not, see http://www.gnu.org/licenses/ |
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| 21 | ******************************************************************************/ |
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| 22 | |||
| 23 | /**************************************************************************//** |
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| 24 | * \file usart0__demo.c |
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| 25 | ******************************************************************************/ |
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| 26 | |||
| 27 | /****************************************************************************** |
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| 28 | * Header file inclusions. |
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| 29 | ******************************************************************************/ |
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| 30 | |||
| 31 | #include "../usart0.h" |
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| 32 | |||
| 33 | #include <util/delay.h> |
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| 34 | |||
| 35 | #include <stdlib.h> |
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| 36 | |||
| 37 | /****************************************************************************** |
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| 38 | * Main function. |
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| 39 | ******************************************************************************/ |
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| 40 | |||
| 41 | /**************************************************************************//** |
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| 42 | * \fn int main(void) |
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| 43 | * |
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| 44 | * \brief Main function. |
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| 45 | *****************************************************************************/ |
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| 46 | int |
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| 47 | main |
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| 48 | ( |
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| 49 | void |
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| 50 | ){ |
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| 51 | // Initialize USART0. |
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| 52 | usart0__initialize(NULL); |
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| 53 | |||
| 54 | // Enbale transmitter. |
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| 55 | usart0__enable_transmitter(); |
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| 56 | |||
| 57 | // Transmit characters. |
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| 58 | while (1) |
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| 59 | { |
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| 60 | usart0__transmit_byte('H'); |
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| 61 | usart0__transmit_byte('e'); |
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| 62 | usart0__transmit_byte('l'); |
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| 63 | usart0__transmit_byte('l'); |
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| 64 | usart0__transmit_byte('o'); |
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| 65 | usart0__transmit_byte(' '); |
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| 66 | usart0__transmit_byte('W'); |
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| 67 | usart0__transmit_byte('o'); |
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| 68 | usart0__transmit_byte('r'); |
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| 69 | usart0__transmit_byte('l'); |
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| 70 | usart0__transmit_byte('d'); |
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| 71 | usart0__transmit_byte('!'); |
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| 72 | usart0__transmit_byte('\n'); |
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| 73 | |||
| 74 | _delay_ms(500); |
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| 75 | } |
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| 76 | |||
| 77 | return 0; |
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| 78 | } |