https://github.com/thestaticturtle/circuitpython_tpa6130a2

Library to control the tpa6130a2 headphone amplifier
https://github.com/thestaticturtle/circuitpython_tpa6130a2

Last synced: 6 months ago
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Library to control the tpa6130a2 headphone amplifier

• Host: GitHub
• URL: https://github.com/thestaticturtle/circuitpython_tpa6130a2
• Owner: TheStaticTurtle
• License: mit
• Created: 2023-08-26T15:27:24.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2023-08-26T15:38:31.000Z (over 2 years ago)
• Last Synced: 2025-04-01T15:53:36.758Z (about 1 year ago)
• Language: Python
• Size: 4.88 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# CircuitPython_TPA6130A2

Library to control the tpa6130a2 headphone amplifier

https://www.ti.com/lit/ds/symlink/tpa6130a2.pdf

## Usage Example

```py

import i2c

from tpa6130a2 import TPA6130A2

import board

import busio

i2c = busio.I2C(board.GP1, board.GP0)

tpa = TPA6130A2(i2c)

tpa.soft_shutdown(False) # Turn the ship on, the hardware pin bypasses the software shutdown

tpa.set_mute(False, False) # Disable the mute flags on the left and right speakers

tpa.set_mode(TPA6130A2.MODE_STEREO) #Set it to use stereo

tpa.set_volume(0b110101) # set the volume 0-63

```