571 bytes added
, 18:02, 25 February 2014
=Request=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00120040]
|-
| 1
| u32 value
|}
=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Result code
|}
=Description=
For input value 1, the I2C-IR IOState register bit0 is set to value 1, and sleep-mode is enabling by setting IER register bit4(same register pokes done when a data transfer ends). For input value 0, those register bits are set to value 0 instead of 1(same register pokes done when a data transfer starts).