?? fet140_1.s43
字號:
;******************************************************************************
; MSP-FET430P140 Demo - Software Toggle P1.0
;
; Description; Toggle P1.0 by xor'ing P0.1
; ACLK = n/a, MCLK = SMCLK = default DCO ~ 800k
;
; MSP430F149
; -----------------
; /|\| XIN|-
; | | |
; --|RST XOUT|-
; | |
; | P1.0|-->LED
;
; M.Buccini
; Texas Instruments, Inc
; January 2004
;******************************************************************************
#include "msp430x14x.h"
;------------------------------------------------------------------------------
ORG 01100h ; Progam Start
;------------------------------------------------------------------------------
RESET mov.w #0A00h,SP ; Initialize 'x1x9 stackpointer
StopWDT mov.w #WDTPW+WDTHOLD,&WDTCTL ; Stop WDT
SetupP1 bis.b #001h,&P1DIR ; P1.0 output
;
Mainloop xor.b #001h,&P1OUT ; Toggle P1.0
Wait mov.w #050000,R15 ; Delay to R15
L1 dec.w R15 ; Decrement R15
jnz L1 ; Delay over?
jmp Mainloop ; Again
;
;------------------------------------------------------------------------------
; Interrupt Vectors Used MSP430x13x/14x/15x/16x
;------------------------------------------------------------------------------
ORG 0FFFEh ; MSP430 RESET Vector
DW RESET ;
END
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -