hdlc

[Harold_Timmis]

So when you "Manipulated" your DLL was the original script in C++? or did you "manipulate" it by using labview itself?

[Ben]

CommTech provided an example in C++. We got it working with CVI. Then created a dll which was used in the application.

There is another way if you want to avoid the dll. The VISA DDK provides the ability to design an interupt driver that punches the registers required etc. To use that tool you need to be familiar with the workings of the hardware, the registers and their signifigence.

Ben

[Harold_Timmis]

what is CVI?

[GovBob]

I beleive Ben meant NI's LabWindows/CVI. A C compiler made by NI. But I could be mistaken.

[Harold_Timmis]

no you are currect

[Harold_Timmis]

I am going to probably use the FastComm chip you said they have example software for the dll is the dll the application itself or is it just a driver for the chip? and if it is just the driver for the chip can i impliment my own labview application for transmitting and recieving HDLC?