代码搜索:LED显示
找到约 10,000 项符合「LED显示」的源代码
代码结果 10,000
www.eeworm.com/read/362636/2929297
main_led
// Copyright (c) 2001-2004 Rowley Associates Limited.
//
// This file may be distributed under the terms of the License Agreement
// provided with this software.
//
// THIS FILE IS PROVIDED AS IS
www.eeworm.com/read/362543/2932373
c led.c
/*
* (C) Copyright 2004, Psyent Corporation
* Scott McNutt
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is f
www.eeworm.com/read/362543/2932874
c led.c
/*
* (C) Copyright 2006
* Atmel Nordic AB
* Ulf Samuelsson
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free s
www.eeworm.com/read/362543/2932886
c led.c
/*
* (C) Copyright 2007-2008
* Stelian Pop
* Lead Tech Design
*
* See file CREDITS for list of people who contributed to this
* project.
www.eeworm.com/read/362543/2932898
c led.c
/*
* (C) Copyright 2007-2008
* Stelian Pop
* Lead Tech Design
*
* See file CREDITS for list of people who contributed to this
* project.
www.eeworm.com/read/362543/2932904
c led.c
/*
* (C) Copyright 2007-2008
* Stelian Pop
* Lead Tech Design
*
* See file CREDITS for list of people who contributed to this
* project.
www.eeworm.com/read/362543/2932910
c led.c
/*
* (C) Copyright 2007-2008
* Stelian Pop
* Lead Tech Design
*
* See file CREDITS for list of people who contributed to this
* project.
www.eeworm.com/read/362543/2932916
c led.c
/*
* (C) Copyright 2007-2008
* Stelian Pop
* Lead Tech Design
*
* See file CREDITS for list of people who contributed to this
* project.
www.eeworm.com/read/362401/2934037
c led.c
//串行驱动led显示,
//一个74hc595位移寄存器驱动三极管驱动led位,
//两个74hc595驱动led段,方式位5位x8段x2=10个数码管
//5分频,每次扫描时间位1.25ms
//定义特殊符号
#define nul 0xf
#define qc 0xc
#define qb 0xb
#define q_ 0xa
#define q__ 0xd
www.eeworm.com/read/361013/2953888
main_led
// Copyright (c) 2001-2004 Rowley Associates Limited.
//
// This file may be distributed under the terms of the License Agreement
// provided with this software.
//
// THIS FILE IS PROVIDED AS IS