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>
12 lines
380 B
Rust
12 lines
380 B
Rust
//! # Inter-Integrated Circuit (I2C)
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//!
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//! I2C is a serial, synchronous, multi-device, half-duplex communication
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//! protocol that allows co-existence of multiple masters and slaves on the
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//! same bus. I2C uses two bidirectional open-drain lines: serial data line
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//! (SDA) and serial clock line (SCL), pulled up by resistors.
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pub mod master;
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#[cfg(lp_i2c0)]
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pub mod lp_i2c;
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