B4J Question Delay function in microseconds

[Rafal Ciesielski]

Hi , In my app I need to wait 40 microseconds to read information from Raspberry. How can I do it ?

 

[Erel]

Usually the best way to manage network connections is with AsyncStreams. An event will be raised when the data is available.

You can use a timer with an interval of 40ms or you can create a "busy loop:

Sub Wait(ms As Int)
 Dim n As Long = DateTime.Now + ms
 Do While DateTime.Now < n
 Loop
End Sub

 

[Rafal Ciesielski]

thx Erel

 

[Theera]

Hi all,
The wait() is alike doevents in vb6.0,isn't it?

 

[Erel]

No. It is not like DoEvents. The internal message queue is not processed.