数字电压表和电压源上位机.vbw

串口通讯。上位机实例.提供了良好的界面。对初学者很有参考性

Form1 = 66, 87, 598, 518, Z, 22, 29, 554, 460, C
modXP = 0, 0, 0, 0, C
tuopan = 0, 0, 0, 0, C
FrV = 88, 116, 765, 483, , 66, 87, 598, 518, C
PublicVar = 132, 174, 664, 604, 
MorphDisplay = 0, 0, 0, 0, C, 88, 116, 620, 547, C
FrV2 = 110, 145, 642, 575, , 110, 145, 642, 576, C
ToolTip = 0, 0, 0, 0, C
About = 0, 0, 0, 0, C, 132, 174, 664, 605, C