PIC單片機(jī)程序設(shè)計(jì)基礎(chǔ)
1、程序的基本格式先介紹二條偽指令:EQU ——標(biāo)號(hào)賦值偽指令ORG ——地址定義偽指令PIC16C5X在RESET后指令計(jì)算器PC被置為全“1”,所以PIC16C5X幾種型號(hào)芯片的復(fù)位地址為:PIC16C54/55:1FFHPIC16C56:3FFHPIC16C57/58:7FFH一般來(lái)說(shuō),PIC...
1、程序的基本格式先介紹二條偽指令:EQU ——標(biāo)號(hào)賦值偽指令ORG ——地址定義偽指令PIC16C5X在RESET后指令計(jì)算器PC被置為全“1”,所以PIC16C5X幾種型號(hào)芯片的復(fù)位地址為:PIC16C54/55:1FFHPIC16C56:3FFHPIC16C57/58:7FFH一般來(lái)說(shuō),PIC...
晶振:12M TEMPER_L EQU 36H TEMPER_H EQU 35H TEMPER_NUM EQU 60H FLAG1 BIT 00H DQ BIT P3.3AAA:MOV SP,#70H LCALL GET_TEMPER LCALL TEMPER_COV LJMP AAA NOP ;-...
51匯編程序?qū)嵗号e一例說(shuō)明:流水燈加數(shù)碼管 LOOP: ; 標(biāo)號(hào)CLR P2.6 ;選中p2.6 數(shù)碼管左邊的8字使能SETB P2.7 ;p2.7不使能。 右邊的數(shù)碼管消隱MOV P0,#28H&nb...
The LPC2292/2294 microcontrollers are based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 256 kB o...
溫濕度傳感器 sht11 仿真程序 sbit out =P3^0; //加熱口 //sbit input =P1^1;//檢測(cè)口 //sbit speek =P2^0;//報(bào)警 sbit clo =P...