6.1.1 HCI VND Bluetooth Sleep Enable
| Command | OCF | Sub-op code | Command Parameters | Return Parameters |
|---|---|---|---|---|
| HCI_VND_BT_Sleep_Enable | 0x0000 | 0x00 | Sleep_Enable_Option | Status |
Description:
This command is the same with the SO command of the RN application to enable or disable low-power operation of RNBD451. When the low power scheme is enabled, it needs the UART_RX_IND pin to wake up RNBD451 before the command arrives. For more details, refer to 5.3.1.6 Low Power Control (SO,<0,1>).
This command parameter will be stored to PDS.
Command parameters:
Sleep_Enable_Option: Size: 1 octet
| Value | Parameter Description |
|---|---|
| 0x00 | Sleep mode disabled |
| 0x01 | Sleep mode enabled |
| All other values | Reserved for future used |
Return parameters:
Status: Size: 1 octet
| Value | Parameter Description |
|---|---|
| 0x00 | HCI_BT_Sleep_Enable command succeeded. |
| 0x01 to 0xFF | HCI_BT_Sleep_Enable command failed. See [Vol 1] Part F, Controller Error Codes for a list of error codes and descriptions. |
Event(s) generated (unless masked away):
When the HCI_VND_BT_Sleep_Enable command is complete, an HCI_Command_Complete event generates.