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86312ba21e
As per discussion in the change that adds pw_gpio, we would like to name the module pw_digital_io. Doing the rename in a follow-up change makes the original discussion easier to follow. Change-Id: I27a40e3f4899b2a3498323457866b785ca0ddc06 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/98040 Reviewed-by: Wyatt Hepler <hepler@google.com> Commit-Queue: Anton Markov <amarkov@google.com>
8 lines
407 B
Markdown
8 lines
407 B
Markdown
This directory contains the `pw` Digital IO Hardware Abstraction Layer (HAL).
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This HAL defines interfaces for working with Digital IO lines that provide
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different combinations of capabilities (input, output, and/or interrupts).
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Hardware specific backends provide implementations of these interfaces for
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different hardware platforms.
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Warning: This module is under construction and may not be ready for use.
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