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maschine mikro mk2: rework and update #67

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Merged
merged 11 commits into from
Dec 4, 2017
Merged

maschine mikro mk2: rework and update #67

merged 11 commits into from
Dec 4, 2017

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harryhaaren
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Large rework and updates for the mikro mk2, including using LibUSB as a backend, improvements to the filtering of the pad data (better note-press detection), and initial enabling of pushing bits to the screen.

Using the HIDRAW API, time read and write durations.

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
This open the libUSB backend to maschine, removing the requirement
on the /dev/hidraw interface. Currently the bytes are only read,
and they are not decoded properly, due to an offset difference between
the HidRaw buffer (including endpoint as first byte) and libUSB data
(without said first byte).

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
Need to rework filters for new arrival rate of data,
which means that in general the "feel" for the pads
will need to be re-evaluated.

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
Lights verified as working now

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
This commit adds basic screen infrastructure.

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
This commit enables the blit to screen function to push a single
channel bitmap of binary data from the application to the screen
on the maschine. The maschine driver performs the required
multiplexing of and xfer header mushing to make it happen.

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
Using standard qsort() method for now. This provides a
large improvement in single-pad handling. Multiple pads
still seeing issues.

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
Increased threshold, seems to trigger exactly as desired,
need to work on linearity of velocity yet.

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
After testing, the sensetivity of the pads needed some updates.
Future commits will amend and improve these values more.

Signed-off-by: Harry van Haaren <harryhaaren@gmail.com>
@harryhaaren harryhaaren changed the base branch from dev to master December 4, 2017 22:04
@harryhaaren harryhaaren merged commit db6d4d0 into master Dec 4, 2017
@harryhaaren harryhaaren deleted the dev_mikro branch December 4, 2017 22:10
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