Function threshold_byte 

pub const fn threshold_byte(dbm: i8) -> u8

Writes a threshold the way the radio takes it.

The radio counts in half decibels below zero, so a threshold in dBm goes out doubled and with its sign dropped: -80 dBm becomes 160.

Arguments

• dbm - the threshold, which is negative for any real one.

Returns

The byte the radio is programmed with.

Examples

use pamoja_radios::sx1302::lbt::threshold_byte;

assert_eq!(threshold_byte(-80), 160);
assert_eq!(threshold_byte(-60), 120);