Function relay_rssi_code 

pub fn relay_rssi_code(rssi_dbm: i16) -> u16

The coded signal strength a relay reports, TS011-1.0.1 sections 9.1 and 10.7: -15 - code dBm, clamped to what seven bits carry.

Arguments

• rssi_dbm - the strength in dBm.

Returns

The code, 0 for -15 dBm or stronger and 127 for -142 dBm or weaker.

Examples

use pamoja_lorawan::mac::relay_rssi_code;

assert_eq!(relay_rssi_code(-15), 0);
assert_eq!(relay_rssi_code(-100), 85);
assert_eq!(relay_rssi_code(-160), 127, "clamped to the weakest");
assert_eq!(relay_rssi_code(0), 0, "clamped to the strongest");