48 lines
1.0 KiB
Markdown
48 lines
1.0 KiB
Markdown
|
<!--
|
||
|
---
|
||
|
name: Piano HAT
|
||
|
manufacturer: Pimoroni
|
||
|
url: https://github.com/pimoroni/piano-hat
|
||
|
description: Un mini Pi piano con 16 botones capacitivos
|
||
|
pincount: 40
|
||
|
i2c:
|
||
|
'0x28':
|
||
|
name: Cap Touch A
|
||
|
device: cap1188
|
||
|
datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/CAP1188%20.pdf
|
||
|
'0x2b':
|
||
|
name: Cap Touch B
|
||
|
device: cap1188
|
||
|
datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/CAP1188%20.pdf
|
||
|
pin:
|
||
|
3:
|
||
|
mode: i2c
|
||
|
5:
|
||
|
mode: i2c
|
||
|
7:
|
||
|
name: Alerta A
|
||
|
mode: entrada
|
||
|
11:
|
||
|
name: Reset A
|
||
|
mode: salida
|
||
|
13:
|
||
|
name: Alerta B
|
||
|
mode: entrada
|
||
|
15:
|
||
|
name: Reset B
|
||
|
mode: salida
|
||
|
-->
|
||
|
#Piano HAT
|
||
|
|
||
|
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.
|
||
|
|
||
|
Usa dos CAP1188 chips de Microchip, con las direcciones i2c 0x28 y 0x2b
|
||
|
|
||
|
Puedes usar la siguiente línea para instalar y preparar el Piano HAT:
|
||
|
|
||
|
```bash
|
||
|
curl -sS get.pimoroni.com/pianohat | bash
|
||
|
```
|
||
|
|
||
|
¡Y sigue las instrucciones!
|