swaits
41b5775268
- Added embedded-hal 1.0 as direct dep (already transitive via embedded-hal-async) - SimpleLed<P: OutputPin> now generic over any HAL — single definition in driver/ - Removed duplicate SimpleLed from board/esp32s3.rs and board/wio_tracker_l1.rs - Changed BoardParts.led from Option<L> to L — boards with no LED use () - Display task calls led.set_rgb() unconditionally (no-op for () boards) - RAK board: led: () instead of led: None
21 lines
506 B
Rust
21 lines
506 B
Rust
//! Simple single-color LED driver (GPIO on/off).
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//!
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//! Generic over any `OutputPin`. Any non-zero RGB value turns the LED on;
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//! all zeros turns it off.
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use embedded_hal::digital::OutputPin;
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use crate::board::RgbLed;
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pub struct SimpleLed<P>(pub P);
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impl<P: OutputPin> RgbLed for SimpleLed<P> {
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async fn set_rgb(&mut self, r: u8, g: u8, b: u8) {
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if r > 0 || g > 0 || b > 0 {
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let _ = self.0.set_high();
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} else {
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let _ = self.0.set_low();
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}
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}
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}
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