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Target Driver Setup - CMSIS-DAP AdapterThe section CMSIS-DAP JTAG/SWD Adapter displays driver, device, and firmware information.

Serial No displays the identifier of the debugger adapter in use. When more adapaters are connected, use the drop-down list to specify the adapter or driver. The field can stay empty for the CMSIS-DAP driver.

Firmware Version displays the firmware version detected on the device.

SWJ enables the driver to switch between JTAG and Serial Wire (SW) mode. Enable SWJ on devices with a combined Serial Wire/JTAG interface. Disable SWJ on devices that only have the Serial Wire interface mode.

Port sets the internal debugging interface: SW (default) or JTAG. In case a port type is not supported, the dialog shows corresponding error messages. In addition, the fields displaying driver characterisitics are grayed out.

Max Clock sets the debugging clock rate for communicating to the target board.

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