Sending '1's and '0's...

[Lohchj]

Does anyone know how to send a string of '1's and '0's throught the serial port using VB? Is there any functions in VB which is similar to the outp function in C??? Urgent...Thanks!!!

[Ruth Glushkin]

I don't know which version of VB you use. If it is 5.0 or 6.0 it is very easy:
MSComm1.InputMode = 1

Dim bOutput(0 To 10) As Byte ' Output Binary Array

bOutput(0) = 0
bOutput(1) = 1
MSComm1.Output = bOutput

But if you use VB 4 or less, you'd better use API functions CreateFile(), ReadFile(), WriteFile().

Good Luck!