Show HN: Dvcdbg – Lightweight no_std logger and I2C scanner for embedded Rust

1 Placeless 0 8/9/2025, 8:30:05 PM github.com ↗

When creating drivers for unfamiliar boards, have you ever wanted to understand the I2C command sequence? dvcdbg is a lightweight, no_std-friendly Rust crate offering easy logging and I2C bus scanning to help you debug and explore embedded devices. Perfect for embedded Rust enthusiasts working on hardware integration.

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Show HN: Dvcdbg – Lightweight no_std logger and I2C scanner for embedded Rust

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