I’m trying to build a recorder software for the K8047 / PCS10 Data Logger Recorder with Labview 2012 on Windows 7.
I already read this thread but even a very simple programm to activate/deactivate the record LED with a checkbox doesn’t work.
I tried to import the .dll & header file with the manager and I tried to set the functions manually in a “Call Library Function Node” but I still can’t get the LED on.
Is there something special I have to know to use the K8047.dll in Labview or is it possible at all to write a software for the K8047 in labview?
Did you put all these files to the same folder with the VI file?
I don´t use a function from the FASTTime32.dll but I tried to place it in the folder and still nothing happend.
When I build the project the K8047D.dll is placed in a data folder inside the build folder.
Could you send me a working .exe which just connects to the device and turns the LED on so I can see this is working at all?
[quote]I don´t use a function from the FASTTime32.dll but I tried to place it in the folder and still nothing happend.[/quote]The K8047d.dll is using K8047e.exe and K8047e.exe is using functions from the FASTTime32.dll.
So all these three files must be in the same folder.
[quote]Could you send me a working .exe which just connects to the device and turns the LED on so I can see this is working at all?[/quote]Please download and extract the package “Software DLL for K8047 (PCS10) for faster communication” from velleman.eu/support/download … 8047&type=
There is K8047_demo.exe.
Using this .exe you can test the the USB connection and the LED.
Problem solved everything works.