atmel_fan Posted July 16, 2003 Report Posted July 16, 2003 Hello!!! I make jog wheel (based on pc-mouse opto-encoder) and use  in my project midi transport controller (used at89c2051 and 24mhz crystal). I have question, how work Jog wheel in Logic control. In Midi implementation is write , ( b0, 3c, xx )  xx - ( 0svvvvvv)     s - direction bit  (0-cklockwise, 1-couter clockwise)    vv - number of ticks ( 1-63 value) I know what is this.... but. When I turn jog wheel my midi controller send (b0,3c,01) one tiks to logicaudio. How to send ticks value in slow or fast turning wheel.  how to calculate turn speed ticks?  How to measure the number of cycles between two encoder pulse transitions?... I must calculate on a timer or something else ? help me... writte me some example ..... Quote
TK. Posted July 17, 2003 Report Posted July 17, 2003 This is no MIOS related question (please keep the archives clean!)Link to original positing:http://www.midibox.org/cgi-bin/yabb/YaBB.cgi?board=concepts;action=display;num=1058143889Best Regards, Thorsten. Quote
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