基于LPC2103的编码器正交信号采集系统
Quadrature Signal Acquisition System of Encoder Based on LPC2103
吕慧 1朱翚 1黄鹏举 1徐丽莉1
作者信息
- 1. 苏州大学机电工程学院,江苏苏州215021
- 折叠
摘要
以LPC2103为控制芯片,对增量型旋转编码器信号进行采集,完成计数和辨向功能,并且通过RS232与上位机通信,通过上位机完成计数器反向计数及其他功能。
Abstract
We adopt LPC2103 as main CPU of the system to collect the signals of incremental rotary encoder and achieve pulse counting and distinguishing direction.Via RS232 communication,we achieve reverse counting and other fuctions.
关键词
LPC2103编码器/RS232通信Key words
LPC2103 encoder/RS232 communication引用本文复制引用
出版年
2012
NETL
NSTL
维普
万方数据