1.1.11.22 I2CSMBx_HostReadWord Function

C

/* x = I2C SMBUS peripheral instance number */

/* I2C SMBUS Host mode */

void I2CSMBx_HostReadWord(uint8_t address, uint8_t cmd)

Summary

Reads a data word from slave

Description

This function forms a read word packet and initiates the transfer

Precondition

I2CSMBx_Initialize must have been called for the associated I2C instance.

Parameters

Param Description
address 7-bit / 10-bit slave address.
cmd command byte

Returns

None

Example

#define HOST_CMD_READ_WORD 4

I2CSMB0_HostReadWord(I2C_SLAVE_ADDR, HOST_CMD_READ_WORD);

Remarks

None