Table of Contents
Advertisement
COMMAND
TYPE
SET_I2C
uint8
SET_I2C_WITH_REG uint8
XM-014232-PC
NUMBER
OF
NUMBER
DIR
RETURN
OF ARGS
ED
VALUES
WRITE
56
0
WRITE
56
0
Figure 4-4 I2C protocol for register reads
Figure 4-5 I2C protocol for register writes
DEFINITION
Write to an I2C slave device.
Arguments:
1: The 7-bit I2C slave device address.
2: The number of data bytes to write (n).
3 to 56: Data bytes. All 54 values must be given but
only n will be sent.
Write to a specific register of an I2C slave device.
Arguments:
1: The 7-bit I2C slave device address.
2: The register address within the device.
3: The number of data bytes to write (n).
4 to 56: Data bytes.
All 53 values must be given but only n will be sent.
41
Advertisement
Table of Contents
