Code Categories

TOP Contributors

MIKROE (2784 codes)
Alcides Ramos (405 codes)
Shawon Shahryiar (307 codes)
jm_palomino (133 codes)
Bugz Bensce (97 codes)
S P (73 codes)
dany (71 codes)
MikroBUS.NET Team (35 codes)
NART SCHINACKOW (34 codes)
Armstrong Subero (27 codes)

Most Downloaded

Timer Calculator (141410 times)
FAT32 Library (74281 times)
Network Ethernet Library (58813 times)
USB Device Library (48885 times)
Network WiFi Library (44677 times)
FT800 Library (44195 times)
GSM click (30928 times)
mikroSDK (29779 times)
PID Library (27388 times)
microSD click (27312 times)

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back

74C922 Keypad Encoder Library

Rating:

Author: NART SCHINACKOW

Last Updated: 2016-02-20

Package Version: 1.0.0.0

Category: Communication

Downloaded: 1535 times

Followed by: 1 user

License: MIT license

This library contains functions for reading a keypad encoder (74C922 keypad encoder) which facilitates the reading and reduces the use of MCU pins.
Make sure you include the C file in your project folder and include the C file in your source code.

Do you want to subscribe in order to receive notifications regarding "74C922 Keypad Encoder Library" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "74C922 Keypad Encoder Library" changes.

Do you want to report abuse regarding "74C922 Keypad Encoder Library".

Information
Comments (1)

Download All [1.05KB]

DOWNLOAD LINK	RELATED COMPILER	CONTAINS
1313971845_74c922_keypad_en_mikroc_pic.zip [1.00KB]	mikroC PRO for PIC	lib src exa hlp hex sch pcb doc

Library Blog

Keypad Encoder 74C922

This Is A Nice Chip Where You Could Use It Instead Of Wasting Many MCU Pins.

4x4 Keypad

Typical 4x4 Keypad

Note: This Project May Be Optimized And Changed Any Time So Stay Tuned

CHECK OUT MY WEBSITE FOR MORE CODES AND PROJECTS

ALSO FROM THIS AUTHOR

C# Networks Api Library

This is a networks api library built in C#, it facilitates the communication between any two devices that use TCP/IP transport protocol. through a simple event driven program you could build a multi threaded connection. this package contains the dll library all you need to do is import it to your project references.

[Learn More]

W5100 (Built In TCP/IP Stack) Module Demo

This project is a demo that uses W5100 Module which has a built in TCP/IP stack, for processing HTTP requests (TCP), the Wiznet5100 requires knowledge about Socket Programming. http://www.wiznet.co.kr/Sub_Modules/en/product/Product_Detail.asp?cate1=&cate2=&cate3=&pid=1011

[Learn More]

NOKIA 6100 LCD LIBRARY FOR PIC

This library contains files to interface a NOKIA 6100 LCD screen of size 132x132 pixels , the library contains functions for drawing bitmap images, circles, rectangles and lines. All you have to do is copy the 4 files to your project folder and include "Graphics.h" in your source code.

[Learn More]