I mean something like that
This code I'm using to find out is POS printer on COM port is ready for
printing:
Dim oSerPort As System.IO.Ports.SerialPort
oSerPort = New System.IO.Ports.SerialPort(cPort, 9600, Ports.Parity.None, 8,
Ports.StopBits.One)
oSerPort.Open()
If oSerPort.DsrHolding Then
'Printer is ready
Else
'Printer is NOT ready
End if
"Benny Skjold Tordrup" <bst@visma.dk> wrote in message
news:ezs3KA1rIHA.2292@TK2MSFTNGP03.phx.gbl...
> Hi
>
> What do you mean with ready?
>
> You could send a zero byte printjob to the printer and after a slight
> delay test if the print queue is empty.
>
> Benny
>
>
> "BB" <ssb_cro@yahoo.com> skrev i en meddelelse
> news:fvornc$qhd$1@ss408.t-com.hr...
>> Hi
>>
>> Is there a simple way (or any other way) to find out is POS printer on
>> LPT port ready ??
>> VB 2005
>>
>> Thenks.
>>
>
>