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LCD_DR
- //使用说明: //使用前请先定义keyscan为单片机的 //某个端口,如#define keyscan P1 //程序中扫描信号从keyscan高4位输出， //键值返回信号从keyscan低4位读入， //故使用时硬件电路需要与之相对， //或者把软件中相应地方修改即可-/ / use : / / use the former post keyscan definition of SCM / / a port, keyscan such as # define P1
44scan
- //使用前请先定义keyscan为单片机的 //某个端口,如#define keyscan P1 //程序中扫描信号从keyscan高4位输出， //键值返回信号从keyscan低4位读入， //故使用时硬件电路需要与之相对， //或者把软件中相应地方修改即可-/ / use the former post keyscan definition of SCM / / a port, keyscan such as # define P1 / / scanning proces
keyscan
- 功能：4×４键盘扫描程序 返回：键序号（0～F），0xFF表示没有字符输入 软件特点：简洁高效，无须延时消抖，避免连发 编程语言：Keil-C -Function: 4 × 4 keyboard scanner return: key serial number (0 ~ F), 0xFF that there is no character input software features: simple and efficient, no need to delay extin
keyscan
- 4*4标准C程序。这是写得最好的键盘检测程序了 -4* 4 standard C procedures. This is the best written keyboard detection procedure
keyscan
- 4*4矩阵键盘的线反转扫描程序，适用于KELL C51的环境 针对51系列单片机-4* 4 matrix keyboard scanning line inversion procedure, applied to the environment KELL C51 for 51 series single-chip
keyscan
- 4*4键盘扫描程序，C51程序，编写很规范，可输出特征字节码和按键编号，并提供proteus仿真。-4* 4 keypad scanner, C51 process, the preparation is standardized output characteristics can be byte code and number keys, and provide proteus simulation.
keyscan
- 4*4矩阵键盘的另一种写法，开发工具：凌阳SPCE061A。程序带有详细注释。-4* 4 matrix keyboard, an alternative formulation, development tools: Sunplus SPCE061A. Program with detailed comments.
keyscan
- 51单片机开发4*4键盘扫描程序，扫描到键值后，在数码管显示-51 MCU development of 4* 4 keypad scanner, scanning to the key after the LED display
KeyScan
- STM8S207R8单片机4*4矩阵键盘扫描程序-STM8S207R8 MCU 4*4Key Scan function
keyscan
- 51单片机的键盘扫描程序，完成对4*4键盘的扫描，希望对初学者有帮助-Scanner keyboard microcontroller 51 to finish the 4* 4 keyboard scanning, want to help beginners
keyScan
- 4*4矩阵键盘换行扫描，本代码中带有，电路连接图，键盘键面说明图。-4* 4 matrix keyboard for line scanning, with this code, circuit connection diagram, briefly describe the map keyboard keys.
KeyScan
- 4*4键盘扫描程序，本程序默认键盘总线接到P2端口，并且把P2口的低四位作为X坐标，高四位作为Y坐标。如不是用P2口做键盘总线，修改“KEYBUS”。-4* 4 keypad scanner, the program received a default keyboard bus port P2 and the P2 port four as the X coordinate of the low and high four as the Y coordinates. If it is not
keyscan
- 单独的单片机4*4的键盘扫描程序，写程序是可以直接利用就行-Separate microcontroller 4* 4 keyboard scan program, writing programs can be directly on the line
keyscan
- 矩阵键盘检测，采用4×4矩阵键盘，将扫描结果送数码管显示。单片机用STC89C52-Matrix keyboard detection, the use of 4 × 4 matrix keyboard, the scan results to send digital display. Microcontroller with STC89C52
keyscan
- 该程序实现的功能是单片机键盘扫描，键盘为4*4的按键矩阵。-The program' s function is to achieve single-chip keyboard scanning, keyboard keys for the 4* 4 matrix.
Keyscan
- 实现键盘扫描。这是基于外接4*4矩阵键盘时，pc机的一个驱动程序。-use to key scan based on "tangd yiqi".
keyscan
- 4*4矩阵键盘扫描 请不要重复上传同一源码，-4* 4 matrix keyboard scanning Do not duplicate upload the same source, in order to open the account owners after passing the examination. If you do not want to upload the source code, you can become a VIP member] access to the
keyscan
- stc89c52 键盘扫描程序 4*4矩阵键盘 -stc89c52 keyscan 4*4
keyscan
- 点阵键盘驱动,驱动4*4的键盘，适用于单片机系统，采用先检测按下，再读取键值的流程工作-Dot matrix keyboard driver, driver 4* 4 keyboard, suitable for single-chip system, using the first detection of press, and then read the key work processes
C8051F-Keyscan-TEST
- 利用C8051F040控制4*4矩阵键盘，用LCD1602显示输出。-Use C8051F040 control 4* 4 matrix keyboard, with LCD1602 display output.