原来工控机带的上位程序是VB6开发的,其中的串口设置代码如下:
MSComm1.CommPort = 1
If MSComm1.PortOpen = True Then MSComm1.PortOpen = False
MSComm1.InputMode = comInputModeBinary
MSComm1.PortOpen = True
MSComm1.RThreshold = 12
MSComm1.InputMode = comInputModeBinary
MSComm2.CommPort = 2
MSComm2.Settings = "9600,n,8,1"
MSComm2.InBufferSize = 1024
MSComm2.OutBufferSize = 1024
MSComm2.SThreshold = 1
MSComm2.OutBufferCount = 0
请问狐表里面如何定义
[此贴子已经被作者于2014-10-26 12:51:38编辑过]