基于DSP的变频器与PC机串行通信的实现

Realization of Serial Communication between Inverter BasedDigital Signal Processor and PC

文章实现了基于 DSP的变频器与 PC机之间的串行通信。上位机 (PC)程序在 VB6.0下利用MSComm控件实现 ,变频器 DSP通信程序采用 TMS3 2 0 F2 40汇编语言实现。

This paper aims at realizing serial communication be tw een inverter Based DSP and PC. The program of PC is accomplished by utilizing MS Comm control in VB6.0, while the inverter program is realized by utilizing assem bly language in TMS320F240.