16*16点阵的，觉得这个里面用 指针来查找数组蛮好的 。

Microchip Technology Inc. 的HCS300 是一款跳码编码 器，它是专为安防遥控无钥门禁（RKE）系统而设计 的。 HCS300使用KEELOQ跳码技术，并具有安全性高、 封装尺寸小和成本低等特性。 HCS300 是单向遥控无钥 门禁系统和访问控制系统最完美的解决方案。-The HCS300 from Microchip Technology Inc. is a code hopping encoder designed for secure Remote Keyless Entry (RKE) systems. The HCS300 utilizes the KEELOQ code hopping technology, incorporating high security, a small package outline and low cost. The HCS300 is a perfect solution for unidirectional remote keyless entry systems and access control systems.via any external connection. The EEPROM data is pro-grammable but read-protected. 2006 Microchip Technology Inc.

单片机51系列测试串口的简单程序反回输入字符-MCU Series 51 serial test the simple procedure of the anti-back character input

使用DS1302+12864液晶+红外线遥控器,进行无线遥控来改变所有关于时间的设置.包括年,月,日等等的数字时钟的程序~-Use DS1302+ 12864 LCD+ Infra-red remote control, wireless remote control to change settings all the time. Including year, month, date, etc. The digital clock procedures ~

3bcdto3hex,51单片机汇编程序．所有接品参数在程序中均有说明-3bcdto3hex, 51 microcontroller programming. All goods received the procedure parameters are described

8051系列单片机C程序设计完全手册和一些简单的c程序-8051 Series Single-chip C programming manual and complete some simple c program

C51 Timer 0 的使用 Timer_0_mode_0_counter_gate_soft-C51 Timer 0 use Timer_0_mode_0_counter_gate_soft

单片机驱动液晶,基于51-Microprocessor LCD, based on 51

c8051f020键盘和显示器源码，用hd7129来驱动-C8051f020 keyboard and display the source code used to drive hd7129

MSP430单片机的开发板原理图，用于初期对430单片机的学习，也可自己制作开发板-MSP430 MCU development board schematic diagram for the early stage of 430 single-chip learning, can also produce their own development board

中断方式实现软件串口通信,基于ht82k95a单片机。-rs_uart