sysconf.h

ADS1241与MSP430F449接口设计

#ifndef GUARD_sysconf_h
#define GUARD_sysconf_h

// device include
#include <msp430x44x.h>
#include "types.h"
#include "sblcd_hpa449_sblcd.h"


//---- Clocking etc. -------------------------------------------------

#define CLOCK_USE_XT2 1

//---- UART stuff ----------------------------------------------------

#define STDOUT_DEST_UART0 1
#define STDOUT_DEST_UART1 2
#define STDOUT_DEST_TIMERA 10

#define USING_UART_1 1

// if 1, \r is transmitted after every \n
#define UART_TX_AUTOCR 1

// if 1, uart RX echoes everything back except \r
#define UART_AUTOECHO 0

// destination for printf
#define STDOUT_DEST STDOUT_DEST_UART1

// use http://mspgcc.sourceforge.net/baudrate.html to calculate these
#define UART_1_BR0 0x0d
#define UART_1_BR1 0x00
#define UART_1_MCTL 0x6d

//---- Display -------------------------------------------------------

#define SBLCD_HAVE_BARGRAPH 1

#if SBLCD_HAVE_BARGRAPH
#define SBLCD_LG_DIGITS 5
#else
#define SBLCD_LG_DIGITS 6
#endif

//---- ADC -----------------------------------------------------------

// count data rate using TIMERA
#define ADC_DRTIMER 1

#endif