Waveshare Pico-10DOF-IMU

This is a repo for the Pico-10DOF-IMU. I have refactored the code provided by waveshare from the archive provided at the wiki to conform to C++ and cmake project standards.

Building

The pico-sdk needs to be cloned locally first.

Standalone

mkdir -p build && cd $_
PICO_SDK_PATH=/path/to/pico-sdk cmake ..
# alternatively the above command can be split into two if PICO_SDK_PATH is exported as an env var first with export PICO_SDK_PATH=...
make -j4

As a Subproject

First, make sure that the following add_subdirectory func call is inside either the root CMakeLists.txt or within an intermediate project's CMakeLists.txt.

add_subdirectory("path/to/waveshare_pico_10dof_imu") # this is the relative path to waveshare_pico_10dof_imu from the CMakeLists.txt this call is added to

Next, add the following to each executable that is being built that uses waveshare_pico_10dof_imu.

target_include_directories(my_executable
  PRIVATE
  ${waveshare_pico_10dof_imu_INCLUDE_DIRS}
  # other headers that are used go here too
)

target_link_libraries(
  my_executable
  pico_stdlib icm20948 lps22hb hardware_i2c
  # other libraries that are used go here too
)