w1_triplet — * Does a triplet - used for searching ROM addresses.
u8 w1_triplet (
)
struct w1_master * dev
the master device
int bdir
the bit to write if both id_bit and comp_bit are 0
Return bits: bit 0 = id_bit bit 1 = comp_bit bit 2 = dir_taken If both bits 0 & 1 are set, the search should be restarted.
bit fields - see above