i2c_smbus_process_call9
Smbus “process call” protocol
Usage
s32 i2c_smbus_process_call(const struct i2c_client * client, u8 command, u16 value);
Arguments
client
Handle to slave device
command
Byte interpreted by slave
value
16-bit “word” being written
Overview
This executes the SMBus “process call” protocol, returning negative errno else a 16-bit unsigned “word” received from the device.
Releases
2 releases since Debian 6.0 (Squeeze); the text changed 1 time.