代码搜索：4

找到约 10,000 项符合「4」的源代码

代码结果 10,000
热门代码： main.c GPIO I2C SPI UART timer interrupt ADC PWM LED
www.eeworm.com/read/466198/7040816

dsn 4x4 keyboard.dsn

·
www.eeworm.com/read/466198/7040820

uv2 4x4keyboard.uv2

### uVision2 Project, (C) Keil Software ### Do not modify ! Target (Target 1), 0x0000 // Tools: 'MCS-51' Group (Source Group 1) File 1,2, Options 1,0
·
www.eeworm.com/read/466198/7040828

bak 4x4keyboard_opt.bak

### uVision2 Project, (C) Keil Software ### Do not modify ! cExt (*.c) aExt (*.a*; *.src) oExt (*.obj) lExt (*.lib) tExt (*.txt) pExt (*.plm) CppX (*.cpp) DaveTm { 0,0,0,0,0,0,0,0 }
·
www.eeworm.com/read/466198/7040832

pwi 4x4 keyboard.pwi

·
www.eeworm.com/read/466198/7040835

uv2 4x4keyboard.uv2

### uVision2 Project, (C) Keil Software ### Do not modify ! Target (Target 1), 0x0000 // Tools: 'MCS-51' Group (Source Group 1) File 1,1, Options 1,0,0
·
www.eeworm.com/read/466198/7040844

bak 4x4keyboard_opt.bak

### uVision2 Project, (C) Keil Software ### Do not modify ! cExt (*.c) aExt (*.a*; *.src) oExt (*.obj) lExt (*.lib) tExt (*.txt) pExt (*.plm) CppX (*.cpp) DaveTm { 0,0,0,0,0,0,0,0 }
·
www.eeworm.com/read/228904/7068247

obj 4x4 keyboard (1).obj

·
www.eeworm.com/read/228904/7068248

asm 4x4 keyboard (1).asm

DBUF EQU 30H TEMP EQU 40H ORG 00H MOV A,#16 MAIN: ACALL DISP ACALL KEY1 AJMP MAIN KEY1: MOV P1,#0F0H ;读P1口前先写1 MOV A,P1 ;读取键状态 CJNE A,#0F0H,K11 ;判断是否有键按下
·
www.eeworm.com/read/228904/7068250

hex 4x4 keyboard (1).hex

:1000000074101154110801027590F0E590B4F002DB :10001000010811817590F0E590B5F00280F2F5F0DD :1000200075900FE59055F0F5F079107A0090004446 :10003000EA93B5F00A75900FE590B40FFBEA220A37 :10004000D9EE0110814
·
www.eeworm.com/read/228904/7068256

dsn 4x4 keyboard (1).dsn

·