Rotary encoders on DIY midi controller and Traktor PRO
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Rotary encoders on DIY midi controller and Traktor PRO Posted on: 08.10.2012 by Nathanael Yerk I am having difficulties with understanding how does Traktor interpret MIDI data coming from rotary encoders. I am building my own MIDI controller and my encoder works fine (atleast I believe):No pitchbend: 0x00 0x40 Max pitchbend: 0x7F 0x7F Min pitchbend 0x00 0x00 So, I mapped that encoder to "seek position" function in Traktor PRO but it acts all jerky: I spin the disk fast and position marker goes all crazy, left to right. No, it's not encoders fault - I analyzed data coming from encoders and there are no skips. The only reason I can believe off is that I need to code different counting mechanism for that encoder. Screenshots: Forward: Reverse: | |
| Nathanael Yerk 09.10.2012 |
Originally Posted by Stewe
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| Nathanael Yerk 08.10.2012 |
Originally Posted by Stewe
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| Nathanael Yerk 08.10.2012 | I am having difficulties with understanding how does Traktor interpret MIDI data coming from rotary encoders. I am building my own MIDI controller and my encoder works fine (atleast I believe): No pitchbend: 0x00 0x40 Max pitchbend: 0x7F 0x7F Min pitchbend 0x00 0x00 So, I mapped that encoder to "seek position" function in Traktor PRO but it acts all jerky: I spin the disk fast and position marker goes all crazy, left to right. No, it's not encoders fault - I analyzed data coming from encoders and there are no skips. The only reason I can believe off is that I need to code different counting mechanism for that encoder. Screenshots: Forward: Reverse: |
| Kellie Myrum 09.10.2012 | Cool |
| Nathanael Yerk 09.10.2012 |
Originally Posted by Stewe
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| Nathanael Yerk 08.10.2012 | Excellent, I'll try that. Thanks. |
| Kellie Myrum 08.10.2012 | 7Fh/01h mean that value 65-127 is decrement and 0-64 is increment. Value O is center. 3Fh/41h mean value 0-63 are decrement and 65-127 are increment. Value 64 is center. |
| Nathanael Yerk 08.10.2012 | Nah, I don't believe it's that. Do you know what do encoder modes mean and what is the difference in them (3fh and 7fh)? |
| Kellie Myrum 08.10.2012 | Well if you have set it as Encoder-relative and played with rotary sensitivity and still have no decent results then issue is with your Rotary Encoder. Tried any other controller with that same settings? |
| Nathanael Yerk 08.10.2012 |
Originally Posted by Stewe
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| Kellie Myrum 08.10.2012 | Did you set seek position in relative mode? |
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