64 lines
1.6 KiB
Markdown
64 lines
1.6 KiB
Markdown
## chuniio-tasoller *with air tower LEDs*
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chuniio driver for tasoller custom 2.0 firmware
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now with working air tower LEDs when using [Dniel97 segatools](https://gitea.tendokyu.moe/Dniel97/segatools/src/branch/chuniio)
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thanks to:
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- [**akiroz**](https://dev.s-ul.net/akiroz/chuniio-tasoller) for the original code and USB Protocol information
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- [**Dniel97**](https://gitea.tendokyu.moe/Dniel97) for rewritting my failed attempts at making this work
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Supported titles:
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- CHUNITHM
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- CHUNITHM NEW
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- CHUNITHM NEW PLUS
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- CHUNITHM SUN
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- CHUNITHM SUN PLUS
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- CHUNITHM LUMINOUS
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## Configuration
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- For modern CHUNITHM (NEW and above)
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segatools.ini
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```ini
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[chuniio]
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path32=chuniio_tasoller.dll
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path64=chuniio_tasoller_x64.dll
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```
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- For older CHUNITHM (PARADISE LOST and older)
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segatools.ini
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```ini
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[chuniio]
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path=chuniio_tasoller.dll
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chusan=0
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```
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## USB Protocol
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Custom firmware USB device: 1CCF:2333
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- Interface 1
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- Endpoint 4 IN Interrupt (0x84)
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- data len: 36 bytes
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- data[0-2]: {0x68, 0x66, 0x84} (magic?)
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- data[3]
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- bit 0-5: beam 1-6 (1 = blocked)
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- bit 6-7: fn1 & fn2 (1 = pressed)
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- data[4-35]: touch sensor 1-32 pressure
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- Endpoint 3 OUT Bulk (0x03)
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- data len: 240 bytes
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- data[0-2]: {0x42, 0x4C, 0x00} (magic?)
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- data[3-95]: Slider LED (GRB order, right->left)
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- data[96-167]: Left LED (GRB order top->bottom)
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- data[168-239]: Right LED (GRB order bottom->top)
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### Build
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```
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$ git clone ...
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$ git submodule update --init
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$ zig build -Doptimize=ReleaseSafe
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$ ls zig-out/lib/chuniio_tasoller.dll
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```
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