Add a UserButton type alias
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1 changed files with 2 additions and 1 deletions
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@ -11,6 +11,7 @@ use hal::prelude::*;
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use rtfm::app;
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type Led = hal::gpio::gpiod::PD<Output<PushPull>>;
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type UserButton = hal::gpio::gpioa::PA0<Input<Floating>>;
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const PERIOD: u32 = 8_000_000;
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@ -21,7 +22,7 @@ pub enum LedDirection {
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#[app(device = hal::stm32)]
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const APP: () = {
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static mut button: hal::gpio::gpioa::PA0<Input<Floating>> = ();
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static mut button: UserButton = ();
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static mut leds: [Led; 4] = ();
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static mut led_cycle_direction: LedDirection = LedDirection::Clockwise;
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static mut led_index: usize = 0;
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