Set of parameters which should be passed to the UWB chip to start ranging.
Nested Class Summary
Constant Summary
| int | SESSION_ID_UNSET | * |
| int | SLOT_DURATION_DEFAULT | * |
|---|---|---|
| int | SUB_SESSION_ID_UNSET | * |
Public Method Summary
| UwbComplexChannel | |
| List < UwbDevice > | |
| int | |
| int | |
| byte[] | |
| int | |
| int | |
| byte[] | |
| int | |
| UwbRangeDataNtfConfig | |
| boolean |
Inherited Method Summary
Constants
public static final int SESSION_ID_UNSET
public static final int SLOT_DURATION_DEFAULT
public static final int SUB_SESSION_ID_UNSET
Public Methods
public UwbComplexChannel getComplexChannel ()
Gets the UWB complex channel. It's optional for ROLE_CONTROLLER
. It
should be set if device type is ROLE_CONTROLEE
.
public List < UwbDevice > getPeerDevices ()
The peers to perform ranging with. If using unicast, length should be 1.
public int getRangingUpdateRate ()
Gets the configured RangingParameters.RangingUpdateRate
public int getSessionId ()
Gets the ID of the ranging session. If the value is SESSION_ID_UNSET (0), it will be created from the hash of controller address and complex channel values.
The same session IDs should be used at both ends (controller and controlee).
public byte[] getSessionKeyInfo ()
Gets the session key info to use for the ranging. If the profile uses STATIC STS, this byte array is 8-byte long with first two bytes as Vendor ID and next six bytes as STATIC STS IV. If the profile uses PROVISIONED STS, this byte array is 16 or 32-byte long which represent session key.
The same session keys should be used at both ends (controller and controlee).
public int getSlotDuration ()
Gets the slot duration.
public int getSubSessionId ()
Gets the ID of the ranging sub-session. This value should be set when the profile uses PROVISIONED STS individual responder cases. If the profile uses other STS, it should remain SUB_SESSION_ID_UNSET (0).
public byte[] getSubSessionKeyInfo ()
Gets the sub-session key info to use for the ranging. This byte array is 16 or 32-byte long when the profile uses PROVISIONED STS individual responder cases. If the profile uses other STS, it should remain null.
public int getUwbConfigId ()
Gets the UWB configuration ID. The ID specifies one fixed set of FiRa UCI parameters.
public UwbRangeDataNtfConfig getUwbRangeDataNtfConfig ()
Range data notification configuration (default = enabled).
public boolean isAoaDisabled ()
Shows whether Angle-of-Arrival (AoA) is enabled or not.
