Velleman VM151 - Manual (Page 7)

7
2) Using the RGB controller with the optional USB to RF remote control transmitter:
By means of the Velleman K8074 USB to RF remote control transmitter, you can control the RGB controller from a PC, either by using the
demo software or by writing custom software that suits your application.
By means of a PC you can:
Select any effect
Set an effect speed
Edit the colour memory of the RGB controller
Compose any colour 'on-the-fly'
Address up to 7 units, to create endless possibilities
Demo software screenshot:
Getting started with the demo software:
The demo software illustrates all possible functions of the VM151 RGB
Controller.
You can either use the demo software or you can write your own software.
It is very easy to write your own software. COM-port parameters are
2400,N,8,1.
Start the demo software and place the mouse pointer on a button. A tool tip
will reveal the string you need to send to the K8074 in order to make it
perform that function. To ensure proper reception of each command, we
recommend to send the command string 10 times in a row. Of course, you
can also analyse the source code of the demo software.
Download : www.velleman.eu
Use
HVM151G'1_rev2.pub
page 7
Composite
Wednesday, April 15, 2009 11:08