摘要
采用TI公司的TMS320LF2407和金鹏公司OCMJ2*8A液晶模块对人机接口进行设计。首先介绍了硬件连接设计方案、KSP和液晶模块的通信及DSP与单片机AT89C2051的连接。最后介绍了用C语言编程对人机接口软件实现,重点介绍了液晶菜单的编码及其显示程序。
This paper focuses on the design of human-computer interface based on the TMS320LF2407 of TI and OCMJ2 ＊ 8A LCD of Jinpeng Company. At first, the paper describes the hardware design including communication between DSP and LCD module, and then presents the connection between DSP and AT89C2051. Finally, the software of human-computer interface is achieved by C language programming, meanwhile it describes the menu of LCD display and its coding procedures in detail.
出处
《煤炭技术》
CAS
北大核心
2011年第2期190-192,共3页
Coal Technology
关键词
DSP
液晶菜单
编码
软件实现
DSP
LCD menu
programming
software
implementation
