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15 lines
450 B
Markdown
15 lines
450 B
Markdown
# VERA
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this is a video and sound generator chip used in the Commander X16, a modern 8-bit computer created by The 8-Bit Guy.
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it has 16 channels of pulse/triangle/saw/noise and one stereo PCM channel.
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currently Furnace does not support the PCM channel's stereo mode, though (except for panning).
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# effects
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- `20xx`: **set waveform.**
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- `0`: pulse
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- `1`: saw
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- `2`: triangle
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- `3`: noise
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- `22xx`: **set duty cycle.** range is `0` to `3F`.
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