Добрый день,
Значение в процентах, как в Client info в web интерфейсе.
Вычисление значения в процентах: The radio reports the signal in dBm between the range of -91 dBm (MIN_RSSI) and -20 dBm (MAX_RSSI). The PERCENT RSSI is computed as follows : 1. MIN_RSSI = (-91), MAX_RSSI = (-20) 2. Convert RSSI to a positive number: HW_RSSI = HW_RSSI - MIN_RSSI 3. If (HW_RSSI = 0) or (HW_RSSI < MIN_RSSI), then HW_RSSI = MIN_RSSI. 4. If HW_RSSI > MAX_RSSI then HW_RSSI = MAX_RSSI 5. Convert to Percentage: PERCENT_RSSI = (HW_RSSI * 100) / (MAX_RSSI – MIN_RSSI)
Basically, RSSI range from 0~100, and dBM range from -91dBm to -20 dBm.
-91dBm = 0 RSSI -20 dBm = 100 RSSI
Using the formula above:
-85 dBm = 8.45 RSSI -50 dBm = 57.7 RSSI -30 dBm = 86 RSSI
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