# SDWire driver The SDWire driver is an storgate multiplexer driver for using the SDWire multiplexer. This device multiplexes an SD card between the DUT and the exporter host. ## Driver Configuration ```{literalinclude} sdwire.yaml :language: yaml ``` ```{doctest} :hide: >>> from jumpstarter.config import ExporterConfigV1Alpha1DriverInstance >>> ExporterConfigV1Alpha1DriverInstance.from_path("source/api-reference/drivers/sdwire.yaml").instantiate() Traceback (most recent call last): ... FileNotFoundError: failed to find sd-wire device ``` ## Client API The SDWire driver implements the `StorageMuxClient` class, which is a generic storage class. ```{eval-rst} .. autoclass:: jumpstarter_driver_opendal.client.StorageMuxClient() :members: ```