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>
62 lines
1.2 KiB
Rust
62 lines
1.2 KiB
Rust
// The use of fields in debug print commands does not count as "used",
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// which causes the fields to trigger an unwanted dead code warning.
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#![allow(dead_code)]
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use darling::{ast, util, FromDeriveInput, FromField};
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use syn::{Ident, Type};
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#[derive(Debug, FromField)]
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#[darling(attributes(lorem))]
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pub struct LoremField {
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ident: Option<Ident>,
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ty: Type,
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#[darling(default)]
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skip: bool,
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}
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#[derive(Debug, FromDeriveInput)]
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#[darling(attributes(lorem), supports(struct_named))]
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pub struct Lorem {
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ident: Ident,
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data: ast::Data<util::Ignored, LoremField>,
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}
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fn main() {
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let good_input = r#"#[derive(Lorem)]
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pub struct Foo {
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#[lorem(skip)]
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bar: bool,
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baz: i64,
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}"#;
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let bad_input = r#"#[derive(Lorem)]
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pub struct BadFoo(String, u32);"#;
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let parsed = syn::parse_str(good_input).unwrap();
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let receiver = Lorem::from_derive_input(&parsed).unwrap();
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let wrong_shape_parsed = syn::parse_str(bad_input).unwrap();
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let wrong_shape = Lorem::from_derive_input(&wrong_shape_parsed).expect_err("Shape was wrong");
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println!(
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r#"
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INPUT:
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{}
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PARSED AS:
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{:?}
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BAD INPUT:
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{}
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PRODUCED ERROR:
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{}
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"#,
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good_input, receiver, bad_input, wrong_shape
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);
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}
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