Searched refs:distance_mm (Results 1 – 2 of 2) sorted by relevance
98 u32 time_ns, distance_mm; in ping_read() local214 distance_mm = time_ns * 232 / 1350800; in ping_read()216 return distance_mm; in ping_read()
101 u32 time_ns, distance_mm; in srf04_read() local187 distance_mm = time_ns * 106 / 617176; in srf04_read()189 return distance_mm; in srf04_read()