资 源 简 介
使用vb编程RS232输出
comboDevice.AddItem "COM1"
comboDevice.AddItem "COM2"
comboDevice.AddItem "COM3"
comboDevice.AddItem "COM4"
comboDevice.AddItem "COM5"
comboDevice.AddItem "COM6"
comboDevice.AddItem "COM7"
comboDevice.AddItem "COM8"-use vb programming RS232 output comboDevice.AddItem "COM a "comboDevice.AddItem" COM2 "comboDevice.A ddItem "COM3" comboDevice.AddItem "COM4" com boDevice.AddItem "COM5" comboDevice.AddIte m "COM6" comboDevice.AddItem "COM7" comboDev ice.AddItem "COM8"
