.. _exhale_variable_rp2040__arduino__platform_8cpp_1a5ec8dd6ea177b004d29547cb453505cd:

Variable uartDmaBufferExp
=========================

- Defined in :ref:`file_src_rp2040_arduino_platform.cpp`


Variable Documentation
----------------------


.. doxygenvariable:: uartDmaBufferExp
   :project: knx