Thanks. Sounds good. Unfortunately, the link provided doesn't seem to show anything useful. The screen has a solid black background with no other content on the right hand 60%. There are numerous ads on the left hand side and a larger one across the bo= ttom. There is a menu listing Stepper Motor Driver Inverter PWM Stepper Motor PWM Schematic Clicking these changes the selected item but otherwise does not change the display from dark black on dark black. Can others ee anything else? Russell On 1 October 2010 13:44, ierturk wrote: > Dear All, > > I decided implement Space Vector Modulation in BLDC Motor controller. To > this, firstly, I convert the code I wrote earlier for MPLAB C30 for > dsPIC30F/33F. The codes can be downloaded from below link. > > The codes are consist of two test file and one matlab function. It genera= tes > switching time for each phase as percent of pwm timer.To see obtained > graphics, please find attached images. I hope it is helpful to member of > piclist. > > http://www.stargate-tr.com/?p=3D693 > > Best Regards, > ierturk > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > > --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .