rland93 / bmi088

Rust embedded hal driver for the Bosch Sensortec BMI088 6DOF IMU (accelerometer + gyroscope)

bmi088

A rust embedded-hal driver for the Bosch Sensortec BMI088 6DOF integrated accelerometer and gyroscope (IMU).

The BMI088 combines the functionality of two inertial sensors into one device: a triaxial 16-bit gyroscope and a triaxial 16-bit accelerometer.

Status

• Basic SPI support
• Support for probe (check product identifier)
• Split into separate gyro and accel interfaces (separate eg CSN lines)
• blocking read of gyro data
• blocking read of accel data
• configure FIFO
• Support for data ready (DRDY) pins
• Support for interrupt pins
• Support for DMA with SPI
• Basic I2C support
• Tests with mock embedded hal
• Usage example with cortex-m hal
• Doc comments
• CI
• Support for user recalibration

Possible Example

Likely to change:

    let mut bmi088_a = bmi088::Builder::new_accel_spi(spi_bus1.acquire(), spi1_cs_bmi088_accel);
    bmi088_a.setup(&mut delay_source).unwrap();

    let mut bmi088_g = bmi088::Builder::new_gyro_spi(spi_bus1.acquire(), spi1_cs_bmi088_gyro);
    if bmi088_g.setup(&mut delay_source);

    if let Ok(gyro_sample) = bmi088_g.get_gyro() {
        hprintln!("bmi088_g: {:?}", gyro_sample));
    }

    if let Ok(accel_sample) = bmi088_a.get_accel() {
        hprintln!("bmi088_a: {:?}", accel_sample));
    }