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Revision 1345

Added by Rich Hong almost 15 years ago

Final spline code for master/slave

updated outdated libdragonfly and libwireless

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serial.h
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/**
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 * Copyright (c) 2007 Colony Project
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 *
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 * Permission is hereby granted, free of charge, to any person
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 * obtaining a copy of this software and associated documentation
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 * files (the "Software"), to deal in the Software without
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 * restriction, including without limitation the rights to use,
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 * copy, modify, merge, publish, distribute, sublicense, and/or sell
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 * copies of the Software, and to permit persons to whom the
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 * Software is furnished to do so, subject to the following
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 * conditions:
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 *
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 * The above copyright notice and this permission notice shall be
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 * included in all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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 * OTHER DEALINGS IN THE SOFTWARE.
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 **/
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/**


  		




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 * @file serial.h


  		




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 * @brief Contains declarations for serial input and output


  		




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 *


  		




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 **/


  		




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/*


  		




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	serial.h - Contains definitions and function prototypes for the RS232 serial port


  		




  
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  serial.h - Contains definitions and function prototypes for the RS232 serial port


  		




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  author(s): pkv


  		




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  Directions:


  		




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  write characters to the serial ports.


  		




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  UART Mapping:


  		




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    usb_*() -> UART0


  		




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    xbee_*() -> UART1


  		




  
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  usb_*() -> UART0


  		




  
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  xbee_*() -> UART1


  		




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  Options: (Add the following defines to your code to configure this library)


  		




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    #define USB_BAUD { 115200 | 9600 } <= pick ONE value from in here


  		




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    #define XBEE_BAUD { 115200 | 9600 } <= pick ONE value from in here


  		




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    #define USE_STDIO


  		




  
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  #define USB_BAUD { 115200 | 9600 } <= pick ONE value from in here


  		




  
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  #define XBEE_BAUD { 115200 | 9600 } <= pick ONE value from in here


  		




  
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  #define USE_STDIO


  		




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  Note: If you enable USE_STDIO, the first init function that is called will 


  		




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  automatically be linked to stdin, stdout, and stderr.  To use the baud rate 


  		




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#ifndef _SERIAL_H


  		




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#define _SERIAL_H


  		




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#include <inttypes.h>


  		




  
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#include <avr/pgmspace.h>


  		




  
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/**


  		




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 * @defgroup usb USB Input / Output


  		




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 * @brief Functions for USB input / output


  		




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int usb_getc_nb(char *c);


  		




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/** @brief Print a string to USB **/


  		




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int usb_puts(char *s);


  		




  
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/** @brief Print a string from program space to USB **/


  		




  
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void usb_puts_P (PGM_P s);


  		




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/** @brief Print an integer to USB **/


  		




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int usb_puti(int value);


  		




  
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/** @brief Determine a hexadecimal digit **/


  		




  
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uint8_t hex_digit (uint8_t value);


  		




  
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/** @brief Print a fixed width hexadecimal representation to USB **/


  		




  
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void usb_puth16 (uint16_t value);


  		




  
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/** @brief Print a fixed width hexadecimal representation to USB **/


  		




  
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void usb_puth8(uint8_t value);


  		




  
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/** @brief Alias for usb_puth16 **/


  		




  
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static inline void usb_puth (uint16_t value) { usb_puth16 (value); };


  		




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/** @} **/ //end addtogroup


  		




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/**


  		




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/** @brief Read a character from the XBee without blocking **/


  		




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int xbee_getc_nb(char *c);


  		




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/** @} **/ //end addtogroup


  		




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#endif


  		












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