| .. _module-pw_i2c_mcuxpresso: |
| |
| ----------------- |
| pw_i2c_mcuxpresso |
| ----------------- |
| |
| ``pw_i2c_mcuxpresso`` implements the ``pw_i2c`` interface using the |
| NXP MCUXpresso SDK. |
| |
| The implementation is based on the i2c driver in SDK. I2C transfers use |
| non-blocking driver API. |
| |
| Setup |
| ===== |
| |
| This module requires following setup: |
| |
| 1. Use ``pw_build_mcuxpresso`` to create a ``pw_source_set`` for an |
| MCUXpresso SDK. |
| 2. Include the i2c driver component in this SDK definition. |
| 3. Specify the ``pw_third_party_mcuxpresso_SDK`` GN global variable to specify |
| the name of this source set. |
| 4. Use ``pw::i2c::McuxpressoInitiator`` implementation of |
| ``pw::i2c::Initiator`` while creating ``pw::i2c::Device`` or |
| ``pw::i2c::RegisterDevice`` interface to access the I2C devices connected to |
| target. |
