| CLASS info |
| public interface BleSignal |
| Represents the BLE signal. |
| Type | Name | Desc |
| int | BLE_UNKNOWN_TX_POWER | Unknown transmit power level. |
| Return type | Method name |
| abstract int | getRssi() Returns the received signal strength in dBm. The value range is [–127,127]. |
| abstract int | getTxPower() Returns the transmit power from 1 m away, in dBm. |
| Constant |
| public static final int BLE_UNKNOWN_TX_POWER |
| Unknown transmit power level. Constant value: 0x80000000 |
| Method |
| public abstract int getRssi() |
| Returns the received signal strength in dBm. The value range is [–127,127]. This value is a weighted value. The shorter the distance is, the higher the weight is. |
| Method |
| public abstract int getTxPower() |
| Returns the transmit power from 1 m away, in dBm. If the broadcaster does not want to return the transmit power, UNKNOWN_TX_POWER is returned. |