1 # SPDX-FileCopyrightText: 2021 Melissa LeBlanc-Williams for Adafruit Industries
3 # SPDX-License-Identifier: MIT
5 `analogio` - Analog input and output control
6 ============================================
7 See `CircuitPython:analogio` in CircuitPython for more details.
8 Not supported by all boards.
10 * Author(s): Carter Nelson, Melissa LeBlanc-Williams
15 from adafruit_blinka.agnostic import detector
17 # pylint: disable=ungrouped-imports,wrong-import-position,unused-import
19 if detector.board.microchip_mcp2221:
20 from adafruit_blinka.microcontroller.mcp2221.analogio import AnalogIn
21 from adafruit_blinka.microcontroller.mcp2221.analogio import AnalogOut
22 elif detector.board.greatfet_one:
23 from adafruit_blinka.microcontroller.nxp_lpc4330.analogio import AnalogIn
24 from adafruit_blinka.microcontroller.nxp_lpc4330.analogio import AnalogOut
25 elif detector.chip.RK3308:
26 from adafruit_blinka.microcontroller.generic_linux.sysfs_analogin import AnalogIn
27 elif detector.chip.RK3399:
28 from adafruit_blinka.microcontroller.generic_linux.sysfs_analogin import AnalogIn
29 elif detector.chip.IMX6ULL:
30 from adafruit_blinka.microcontroller.generic_linux.sysfs_analogin import AnalogIn
31 elif detector.chip.STM32MP157:
32 from adafruit_blinka.microcontroller.generic_linux.sysfs_analogin import AnalogIn
33 elif "sphinx" in sys.modules:
35 elif detector.board.pico_u2if:
36 from adafruit_blinka.microcontroller.rp2040_u2if.analogio import (
37 AnalogIn_Pico as AnalogIn,
39 elif detector.board.feather_u2if:
40 from adafruit_blinka.microcontroller.rp2040_u2if.analogio import (
41 AnalogIn_Feather as AnalogIn,
43 elif detector.board.qtpy_u2if:
44 from adafruit_blinka.microcontroller.rp2040_u2if.analogio import (
45 AnalogIn_QTPY as AnalogIn,
47 elif detector.board.itsybitsy_u2if:
48 from adafruit_blinka.microcontroller.rp2040_u2if.analogio import (
49 AnalogIn_ItsyBitsy as AnalogIn,
52 raise NotImplementedError("analogio not supported for this board.")