amfern / MinIMU9-IIO

Example app for polling IIO interface for pololu MinIMU9

MinIMU9-IIO

Poll IIO interface for polulu MinIMU9 device

Configure the driver from userpace

Load kernel modules

modprobe st_lsm6dsx
modprobe st_lsm6dsx_i2c
modprobe st_gyro
modprobe st_gyro_i2c
modprobe st_magn
modprobe st_magn_i2c

Load i2c driver

echo lis3mdl 0x1e > /sys/bus/i2c/devices/i2c-1/new_device
echo lsm6ds3 0x6b > /sys/bus/i2c/devices/i2c-1/new_device

Configure frequency

echo 80 > /sys/bus/iio/devices/iio:device0/sampling_frequency
echo 416 > /sys/bus/iio/devices/iio:device1/sampling_frequency
echo 416 > /sys/bus/iio/devices/iio:device2/sampling_frequency

Run

minimu9-iio

Build

prerequisites

install docker
cargo install cross
cargo install --force cargo-make
cargo make --makefile ./Cargo.toml release-darwin
export PATH=$HOME/.cargo/bin:$PATH

debug build

cargo build

build all relases

cargo make --makefile ./Cargo.toml release-all

Dual-licensed under MIT or the UNLICENSE.