2019-11-10 13:45:33 +00:00
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# Ports
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| Device | Port | Connected to |
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| ------ | ---- | ------------ |
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2019-11-11 04:32:41 +00:00
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| VS1053 | CS | 16 |
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| VS1053 | MISO | 19 |
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| VS1053 | MOSI | 23 |
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| VS1053 | SCK | 18 |
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| VS1053 | XCS | 4 |
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| VS1053 | XRESET | 0 |
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| VS1053 | XDCS | 2 |
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| VS1053 | DREQ | 15 |
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| RC522 | SDA | 17 |
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| RC522 | SCK | 18 |
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| RC522 | MOSI | 23 |
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| RC522 | MISO | 19 |
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| AMP_L | SD | 27 |
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| AMP_R | SD | 26 |
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| BTN_PREV | | 22 |
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| BTN_NEXT | | 33 |
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| BTN_VOL_UP | | 21 |
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| BTN_VOL_DOWN | | 32 |
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2019-11-10 13:45:33 +00:00
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Buttons pull to GND if pushed -> Internal Pull-Up needed!
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