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https://github.com/HendrikRauh/dmx-interface.git
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35 lines
815 B
Markdown
35 lines
815 B
Markdown
# DMX-Interface
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Art-Net-Interface
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## Case
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[STL for the body](/assets/case/case-main.stl)
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[STL for the lid](/assets/case/case-lid.stl)
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[Onshape Project](https://cad.onshape.com/documents/7363818fd18bf0cbf094790e/w/52455282b39e47fbde5d0e53/e/9bec98aa83a813dc9a4d6ab2)
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## Wiring
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## Pin usage
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| GPIO | Usage |
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| ---- | -------------- |
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| GND | GND to others |
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| 3,5V | VIN on RS485 |
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| 5V | VIN on W5500 |
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| 0 | Onboard Button |
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| 5 | Ext. Button |
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| 7 | Ext. LED |
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| 15 | Onboard LED |
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| 17 | U1TXD |
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| 18 | U1RXD |
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| 21 | U0TXD |
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| 33 | U0RXD |
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| 34 | SPI CS |
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| 35 | SPI MOS |
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| 36 | SPI SCK |
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| 37 | SPI MISO |
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