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ENUM W1_COMMANDS(9) W1 API internal to the kernel ENUM W1_COMMANDS(9)

NAME

enum_w1_commands - commands available for master or slave operations

SYNOPSIS

enum w1_commands {
  W1_CMD_READ,
  W1_CMD_WRITE,
  W1_CMD_SEARCH,
  W1_CMD_ALARM_SEARCH,
  W1_CMD_TOUCH,
  W1_CMD_RESET,
  W1_CMD_SLAVE_ADD,
  W1_CMD_SLAVE_REMOVE,
  W1_CMD_LIST_SLAVES,
  W1_CMD_MAX
};  

CONSTANTS

W1_CMD_READ
read len bytes
W1_CMD_WRITE
write len bytes
W1_CMD_SEARCH
initiate a standard search, returns only the slave devices found during that search
W1_CMD_ALARM_SEARCH
search for devices that are currently alarming
W1_CMD_TOUCH
Touches a series of bytes.
W1_CMD_RESET
sends a bus reset on the given master
W1_CMD_SLAVE_ADD
adds a slave to the given master, 8 byte slave id at data[0]
W1_CMD_SLAVE_REMOVE
removes a slave to the given master, 8 byte slave id at data[0]
W1_CMD_LIST_SLAVES
list of slaves registered on this master
W1_CMD_MAX
number of available commands

AUTHOR

David Fries <David@Fries.net>
Author.

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.