common.h

diPIC 系列程序

/**********************************************************************
* ?2006 Microchip Technology Inc.
*
* FileName:        common.h
* Dependencies:    none
* Processor:       dsPIC33F
* Compiler:        MPLAB?C30 v2.01 or higher
*
* SOFTWARE LICENSE AGREEMENT:
* Microchip Technology Inc. (揗icrochip? licenses this software to you
* solely for use with Microchip dsPIC?digital signal controller
* products. The software is owned by Microchip and is protected under
* applicable copyright laws.  All rights reserved.
*
* SOFTWARE IS PROVIDED 揂S IS.? MICROCHIP EXPRESSLY DISCLAIMS ANY
* WARRANTY OF ANY KIND, WHETHER EXPRESS OR IMPLIED, INCLUDING BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
* PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL MICROCHIP
* BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR CONSEQUENTIAL
* DAMAGES, LOST PROFITS OR LOST DATA, HARM TO YOUR EQUIPMENT, COST OF
* PROCUREMENT OF SUBSTITUTE GOODS, TECHNOLOGY OR SERVICES, ANY CLAIMS
* BY THIRD PARTIES (INCLUDING BUT NOT LIMITED TO ANY DEFENSE THEREOF),
* ANY CLAIMS FOR INDEMNITY OR CONTRIBUTION, OR OTHER SIMILAR COSTS.
*
* REVISION HISTORY:
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Author            Date      Comments on this revision
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Richard Fischer   07/14/05  general variable linkage information
* Priyabrata Sinha  01/27/06  Ported to non-prototype devices
*
*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
*
* ADDITIONAL NOTES:
* 1. This file contains definitions commonly used in this project.
*
**********************************************************************/


/* variables used in Timer 1 ISR */
extern volatile unsigned char hours;
extern volatile unsigned char minutes;
extern volatile unsigned char seconds;
extern volatile unsigned char rtc_lcd_update;

/* variables used in raw ADC data to hex */
extern void advolt( unsigned int adc_conv_data );
extern volatile unsigned char adones;
extern volatile unsigned char adtens;
extern volatile unsigned char adhunds;
extern volatile unsigned int temp1;
extern volatile unsigned int temp2;

extern void hexdec( unsigned char count );
extern volatile unsigned char hunds;
extern volatile unsigned char tens;
extern volatile unsigned char ones;

extern volatile unsigned char adc_lcd_update;
extern unsigned int ad2buffera[];
extern unsigned int ad2bufferb[];