2015-11-11 03:58:54 +08:00
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<!--
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---
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name: Piano HAT
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2016-07-27 19:17:56 +08:00
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class: board
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2016-10-22 21:39:51 +08:00
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type: cap
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2016-07-27 20:07:05 +08:00
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formfactor: HAT
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2015-11-11 03:58:54 +08:00
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manufacturer: Pimoroni
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description: Un mini Pi piano con 16 botones capacitivos
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2016-07-27 22:15:00 +08:00
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url: https://shop.pimoroni.com/products/piano-hat
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github: https://github.com/pimoroni/piano-hat
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buy: https://shop.pimoroni.com/products/piano-hat
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image: 'piano-hat.png'
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2015-11-11 03:58:54 +08:00
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pincount: 40
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2016-07-27 22:15:00 +08:00
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eeprom: yes
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2015-11-11 03:58:54 +08:00
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pin:
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2015-11-16 03:53:12 +08:00
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'3':
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2015-11-11 03:58:54 +08:00
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mode: i2c
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2015-11-16 03:53:12 +08:00
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'5':
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2015-11-11 03:58:54 +08:00
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mode: i2c
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2015-11-16 03:53:12 +08:00
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'7':
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2015-11-11 03:58:54 +08:00
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name: Alerta A
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mode: entrada
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2015-11-16 03:53:12 +08:00
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'11':
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2015-11-11 03:58:54 +08:00
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name: Reset A
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mode: salida
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2015-11-16 03:53:12 +08:00
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'13':
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2015-11-11 03:58:54 +08:00
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name: Alerta B
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mode: entrada
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2015-11-16 03:53:12 +08:00
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'15':
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2015-11-11 03:58:54 +08:00
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name: Reset B
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mode: salida
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2016-07-27 22:15:00 +08:00
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i2c:
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'0x28':
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name: Cap Touch A
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device: cap1188
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'0x2b':
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name: Cap Touch B
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device: cap1188
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2015-11-11 03:58:54 +08:00
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-->
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#Piano HAT
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El Piano HAT tiene 16 botones capacitivos. 13 de estos se usan para una octava, y el resto para subir/bajar la octava y el selector de instrumento.
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Usa dos CAP1188 chips de Microchip, con las direcciones i2c 0x28 y 0x2b
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Puedes usar la siguiente línea para instalar y preparar el Piano HAT:
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```bash
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curl -sS get.pimoroni.com/pianohat | bash
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```
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¡Y sigue las instrucciones!
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