braincore / ms5611-rs

A Rust library for the MS5611 barometric pressure sensor.

MS5611 Library for Rust

A library for the MS5611 barometric pressure sensor. Only supports the i2c interface (no SPI).

Features

• Per datasheet, computes the second order temperature compensation.
• Validates the PROM's checksum.

Usage

See basic test in lib.rs.

Testing

By default, uses i2c bus=1, addr=0x77. To override, use these environment variables:

MS5611_I2C_BUS2=1 MS5611_I2C_ADDR=119 cargo test