pub fn as_i32_le(arr: &[u8; 4]) -> i32
Convert a array of four u8 elements into a i32 Assumes little endianness.
use px4_ulog::unpack; let arr: [u8; 4] = [1, 0, 0, 255]; assert_eq!(unpack::as_i32_le(&arr), -16777215);