I am using FRDM-KW40Z Zigbee.
During the energy detection scan, I get a 8bit value. how can I translate it to dB?
Is 25% a good threshold value for the energy during an energy detection scan?
Did you mean 802.15.4? The KW40z doesn't support Zigbee.
dBm and RSSI are different units of measurement that both represent the same thing: signal strength. The difference is that RSSI is a relative index, while dBm is an absolute number representing power levels in mW (milliwatts).
Could you provide for information about your final application?
Hope it helps
Retrieving data ...