搜索资源列表
BCD2HEX互换
- 单片机编程的bcd码和hex码的互换，BCD2HEX 例子： c=BCD2HEX(0x255) //255 转成HEX为0xff c=HEX2BCD(0xff) //0xff 转成BCD码为 2-microcontroller programming bcd yards and hex code swap BCD2HEX example : c = BCD2HEX (0x255) / / 255 to HEX conversion c = 0xff HEX2BCD (0xf
USB转I2C接口
- USB通信具有快速，热插拔的特性，可以广泛的应用到与计算机通信的地方。本示例是计算机通过USB总线，控制单片机对I2C E2PROM进行读写操作。下位机电路主要采用广州周立功单片机发展有限公司推出的USB Smart Board，外挂一个24系列的E2PROM。-USB Communication is fast, hot swap features can be applied to a wide range of computer and communications areas. This
vhd123
- 一个小赛车游戏，能够实现随机多种障碍物下掉，有左右方向键控制键，在游戏失败后，有重复开始功能，还可以选择游戏模式和练习模式-a small racing game, can be achieved under random multiple obstacles swap, about the direction keys control keys, after the failure of the game, began to repeat functions can also choose t
m62429
- M62429芯片控制源子程序，直接可以掉用的比较好的一个子程序-M62429 chip of control subroutine, direct swap can be used in relatively good one subroutine
640UsbDebug
- 如果您用的是51等慢速的单片机可能没什么事情，当用ARM等快速的处理器作大量数据传输时可能会出现丢包的现象。在MCU连续的给主机发包的过程中，主机还没有将上一个包的数据从D12读走（就是D12的缓冲区处于满的情况），MCU又将另一个包写进去时会覆盖掉以前的。因此在每写入一个包时必须先判断D12有没有空的缓冲区，-If you use the other 51 may slow the SCM little things, When using such fast ARM processor fo
timercontroll
- 可通过按键转换分别显示分、秒和小时、分。可通过键盘第一至第六个键分别使秒的低、高位置零，分钟的低、高位加一，小时的低、高位加一。由键盘第七个键使小时、分显示与分、秒显示互换。由键盘8显示闹钟时间，键盘第三至第六个键可调整闹钟时间，到时P3.0口闪烁20秒。-through conversion keys showed minutes and seconds and hours,. By the keyboard first to the sixth Key seconds were so low
avrjtagNEW
- 简单易做,功能强哟. 里面也有详细的说明. 也有专门的AVR JTAG ICE仿真器论坛. 简易AVR JTAG的制作方法。 对于业余的爱好者，可以DIY自己的简易AVR JTAG，仅仅需要不到三十元。主要的问题在于：驱动能力不大，jtag连接线应该尽量短；如果调试过程中出现了热插拔，或者被调试芯片复位中无意对jtag口做了读写，将可能抹掉简易AVR JTAG中的程序，不过可以重新烧入来恢复；无固件升级功能，必须手动烧入-simple and easy to do. Functi
hongwaijiema
- 单片机解码红外遥控(宽度调剂方式),虽然简单,但也挺有用哦 -microcontroller decoding infrared remote control (width swap mode), although simple, but also quite used oh
I2C
- 掉链保护程序 功能介绍：通电时，数码管以每秒自增到一百, 如此循环，断电时，会自动保护数码管的数字， 在下次开电中数码管自动跳到断电时的数字.-Swap chain saver features: power, the digital tube per second since increased to 100, so the cycle of power, it will automatically protect digital tube figures, at the next po
shuzidaozhi
- STC89C51系列单片机内部数字对调的函数。-Internal MCU STC89C51 a function of the number of swap.
STRING_CONVERSIONS
- ansi-c code for 8051 type microcontrollers, enables string conversions like: ascii to int hex, ascii to long hex, swap long, swap int, etc. code compiles with Keil and is very efficient.
I2C_next_two_directions
- 本文介绍的I2C未来的两个扩展方向：热插拔和远距离通迅，其中包括电路设计。-This article describes the extension of the I2C next two directions: hot swap and long-distance Communications, which includes circuit design.
WatchdogCprogramming
- 看門狗是所有MCU都須要的，當MCU當掉時，看門狗使MCU重新運作-MCU watchdog is all they have to, when the MCU when the swap, the watchdog to make the operation of MCU re-
200851910445486643
- USB ,是英文Universal Serial BUS（通用串行总线）的缩写，而其中文简称为“通串线，是一个外部总线标准，用于规范电脑与外部设备的连接和通讯。是应用在PC领域的接口技术。USB接口支持设备的即插即用和热插拔功能。USB是在1994年底由英特尔、康柏、IBM、Microsoft等多家公司联合提出的。-USB, is English Universal Serial BUS (USB) abbreviation, while the Chinese referred to as t
arm-test-0.2.tar
- USB ,是英文Universal Serial BUS（通用串行总线）的缩写，而其中文简称为“通串线，是一个外部总线标准，用于规范电脑与外部设备的连接和通讯。是应用在PC领域的接口技术。USB接口支持设备的即插即用和热插拔功能。USB是在1994年底由英特尔、康柏、IBM、Microsoft等多家公司联合提出的。-USB, is English Universal Serial BUS (USB) abbreviation, while the Chinese referred to as t
2MCUCommunication
- 两个单片机通信的实现，要实现这功能，必须要两个板进行通信只要把，两个板的10和11脚对调接就行！-2 MCU Communication, to achieve this function, we must communicate as long as the two plates, two plates 10 and 11 feet on the line then swap!
buddy-system
- A small program to read the i/pom the terminal and swap their values, Also useful to find the sum & average.A small program to read the i/pom the terminal and swap their values, Also useful to find the sum & average
swapping
- A small program to read the i/pom the terminal and swap their values, Also useful to find the sum & average
shizhongLCD1602
- 可以调剂年月日时分秒，另有proteus仿真-Can swap date, minutes and seconds, otherwise proteus simulation
Dual-machine-communications
- 双机通讯功能的设计，用51单片机，c语言编写，要实现这功能，必须要两个板进行通信 只要把，两个板的10和11脚对调接就行-Dual communication design, with 51, c language, to achieve this functionality, we must communicate as long as the two plates, two plates 10 and 11 feet on the line swap meet