I'm analyzing the nRF Beacon app in the market
In the Update menu,
Where are the major and minor values used for each?
There is also setting the CALIBRATED RSSI value, but if I set this value, can I make the signal go farther instead of using more battery?
Other ADVANCED items below
MANUFACTURER ID , ADV. I wonder where I use INTERVAL.
Please tell me There is no information even if I search for it ㅜ <
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Major, Minor is used in conjunction with the UUID to identify the beacon.
Major and minor values are used as separators and can be set when you want to access a specific beacon or use more than one beacon at the same time. In general, when installing a large number of beacons in one place, the same UUID is set, and major and minor values are set to set each divided area or space. (Wikipedia)
MANUFACTURER ID is the beacon manufacturer ID. For a list, look at the following link.
RSSI is a number that represents the signal strength of the beacon and is used to measure its position. I don't know if the nRF Beacon app can modify this value, but according to Wikipedia, the transmission cycle/intensity significantly affects the battery consumption of the beacon.
The power consumption is greatly affected by the set value, especially the Advertising Frequency or Advertising interval and the TxPower. (Wikipedia)
I searched on Beacon and found a lot of related materials, so please refer to the links below to help me analyze the app.
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