swaitsandClaude Opus 4.6
3102fc747a
Implement full SSD1306 OLED display support: - Splash screen on boot (1.5s) with project name, version, board - Dashboard showing radio state, config, counters, RSSI/SNR - RSSI history sparkline (64-sample ring buffer, 2px-wide bars) - DisplayOn/DisplayOff host commands routed via dedicated channel - Pure render functions against generic DrawTarget (no hardware coupling) - Display on/off control bypasses radio task entirely Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
34 lines
844 B
Rust
34 lines
844 B
Rust
// This code exercises the surface area that we expect of the Error generic
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// member access API. If the current toolchain is able to compile it, then
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// thiserror is able to provide backtrace support.
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#![no_std]
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#![feature(error_generic_member_access)]
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use core::error::{Error, Request};
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use core::fmt::{self, Debug, Display};
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struct MyError(Thing);
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struct Thing;
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impl Debug for MyError {
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fn fmt(&self, _formatter: &mut fmt::Formatter) -> fmt::Result {
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unimplemented!()
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}
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}
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impl Display for MyError {
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fn fmt(&self, _formatter: &mut fmt::Formatter) -> fmt::Result {
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unimplemented!()
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}
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}
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impl Error for MyError {
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fn provide<'a>(&'a self, request: &mut Request<'a>) {
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request.provide_ref(&self.0);
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}
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}
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// Include in sccache cache key.
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const _: Option<&str> = option_env!("RUSTC_BOOTSTRAP");
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