Have you looked into micro-manager?
http://www.micro-manager.org/I believe there is now support for serial connection communication.
Cheers,
Damon
On 3/9/2011 2:22 PM, Dr. Peter Centner wrote:
> Hello,
> we are developing a low cost microscope control for the fine
> adjustment using a stepper motor.
> Is there a possibillity to access the RS232 or USB port via ImageJ to
> send signals to control the stepper motor?
> Maybe some applications allready done?
> Thanks
> Peter
>