other versions
- stretch 4.9.168-1
| W1_TRIPLET(9) | W1 API internal to the kernel | W1_TRIPLET(9) |
NAME¶
w1_triplet - * Does a triplet - used for searching ROM addresses.SYNOPSIS¶
u8 w1_triplet(struct w1_master * dev, int bdir);
ARGUMENTS¶
devthe master device
bdir
the bit to write if both id_bit and comp_bit are 0
DESCRIPTION¶
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.RETURN¶
bit fields - see aboveAUTHOR¶
David Fries <David@Fries.net>Author.
COPYRIGHT¶
| April 2019 | Kernel Hackers Manual 4.9. |