Module nucleo_f401re::hal::digital::v2
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Digital I/O
Version 2 / fallible traits. Infallible implementations should set Error to !.
Modules
If you can read and write the output state, a pin is
toggleable by software.
Enums
Digital output pin state
Traits
Single digital input pin
Single pin that can switch from input to output mode, and vice-versa.
Single digital push-pull output pin
Push-pull output pin that can read its output state
Output pin that can be toggled