| Property | Description |
| Firmware Version firmwareVersion – String | The firmware version of the currently connected CMSIS-DAP interface. |
| Serial Number connectedSerialNumber – String | The serial number of the currently connected CMSIS-DAP. |
| Use Serial Number connectToSerialNumber – String | The serial number of the CMSIS-DAP device you want to connect to. If multiple CMSIS-DAP devices are connected to your system, this property allows you to specify which one to use. If no serial number is specified, the first matching available CMSIS-DAP device will be used. |
| Property | Description |
| Speed speed – IntegerRange | The maximum JTAG/SWD clock frequency in Hz (0 for best possible). |
| Property | Description |
| Device Type – String | The detected type of the currently connected target device. |
| Property | Description |
| Maximum Packet Count usbPacketCount – IntegerRange | The maximum number of USB packets that can be buffered for a single operation (0 for the interface's default value). |
| PID usbPid – String | Specifies the USB product ID of the CMSIS-DAP device. If USB vendor and product IDs are both unspecified, the first matching available CMSIS-DAP device will be used. |
| VID usbVid – String | Specifies the USB vendor ID of the CMSIS-DAP device. If USB vendor and product IDs are both unspecified, the first matching available CMSIS-DAP device will be used. |