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Archiviertes Projekt - VLSI VS1005: use a stepper motor as rotary encoder / using interrupts

September 2018

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This project refers to vs1005 by VLSI which is coded with the developer board. 
Programs are written using VLSI Solution's Integrated Development Environment VSIDE.

!! IT IS URGENTLY NECESSARY TO HAVE A DEVELOPER BOARD FOR THE VS1005 AND TO CODE IN "VSIDE". IT IS NOT POSSIBLE TO DO WITHOUT THAT EQUIPMENT!! - I have to emphasize that because I had many people before who said that they could do the project but failed because they did´t have the equipment and the knowledge about VSIDE.

We are coding a VS1005 and want to use a stepper motor as an encoder with force feedback. When you turn the wheel and reach a certain point the motor should react and brake for half a second.

There is a template that does most of the things we want to. It is written in another coding language which might be transformed into VLSI language. Further more the VS1005 should use the interrupts to remark the signals and react.
Here´s the link to the template: https://www.mikrocontroller.net/topic/341165#new (look at "drehgeber.zip"). In the template they use an old floppy-disk motor. We would prefer a modern cheap stepper like those 4-wired mini-steppers: https://www.ebay.de/itm/5pcs-Miniature-10MM-2-Phase-4-Wire-Stepper-Motor-Brushless-Motor-Copper-GearAB/163111655153?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

We need an expert who is familiar with the vs1005 by VLSI and knows how to use the interrupts and who can transform the template or even code it better.


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