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>
19 lines
244 B
Rust
19 lines
244 B
Rust
#![deny(warnings)]
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#![no_main]
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#![no_std]
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extern crate cortex_m_rt;
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extern crate panic_halt;
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use cortex_m_rt::{entry, exception};
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#[entry]
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fn foo() -> ! {
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loop {}
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}
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#[exception]
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unsafe fn DefaultHandler(_irqn: i16) -> ! {
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loop {}
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}
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