i2c_smbus_write_word_data

Langue: en

Autres versions - même langue

Version: October 2010 (fedora - 01/12/10)

Section: 9 (Appels noyau Linux)

NAME

i2c_smbus_write_word_data - SMBus lqwrite wordrq protocol

SYNOPSIS

s32 i2c_smbus_write_word_data(struct i2c_client * client, u8 command, u16 value);

ARGUMENTS

client

Handle to slave device

command

Byte interpreted by slave

value

16-bit lqwordrq being written

DESCRIPTION

This executes the SMBus lqwrite wordrq protocol, returning negative errno else zero on success.