小弟原来的程序是这样的
Private Sub Command1_Click()
ReDim sData(9)
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H23
sData(9) = &HD
MSComm1.OutBufferCount = 0
MSComm1.Output = sData '...按下命令1钮,发送命令
Private Sub Command2_Click()
ReDim sData(9)
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H24
sData(9) = &HD
MSComm1.OutBufferCount = 0
MSComm1.Output = sData '...按下命令2钮,发送命令
Private Sub Command3_Click()
ReDim sData(9)
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H25
sData(9) = &HD
MSComm1.OutBufferCount = 0
MSComm1.Output = sData '...按下命令3钮,发送命令
现在小弟把command1、2、3、、改成了
Private Sub Command1_Click(Index As Integer)
不知道该如何写,才能达到我上面原来的目的
End Sub
非常感谢大家帮忙!
Private Sub Command1_Click()
ReDim sData(9)
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H23
sData(9) = &HD
MSComm1.OutBufferCount = 0
MSComm1.Output = sData '...按下命令1钮,发送命令
Private Sub Command2_Click()
ReDim sData(9)
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H24
sData(9) = &HD
MSComm1.OutBufferCount = 0
MSComm1.Output = sData '...按下命令2钮,发送命令
Private Sub Command3_Click()
ReDim sData(9)
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H25
sData(9) = &HD
MSComm1.OutBufferCount = 0
MSComm1.Output = sData '...按下命令3钮,发送命令
现在小弟把command1、2、3、、改成了
Private Sub Command1_Click(Index As Integer)
不知道该如何写,才能达到我上面原来的目的
End Sub
非常感谢大家帮忙!
就不需要吧Command数组了,一个按钮循环发送指令即可,可是下位机需要反应时间,需要定义延时发送指令,并且在每组指令发送完成后,读取缓存区的数据。
Private Sub Command1_Click(Index As Integer)
ReDim sData(9)
Select Case Index
Case 0
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H23
sData(9) = &HD
Case 1
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H24
sData(9) = &HD
Case 2
sData(0) = &HD
sData(1) = &H2A
sData(2) = &H70
sData(3) = &H6F
sData(4) = &H77
sData(5) = &H3D
sData(6) = &H6F
sData(7) = &H6E
sData(8) = &H25
sData(9) = &HD
End Select
MSComm1.OutBufferCount = 0
MSComm1.Output = sData '...按下命令1钮,发送命令
End Sub