8.14.4 BT_FW_CHIP_ALLOW_SLEEP
The following command specifies that the
at_pwr_dev
module does not
require the chip to be awake. The user must use this command after downloading and
starting the BT firmware using UART, allowing the BT and Wi-Fi firmwares to take
sleep or wake decisions.
$ echo BT_FW_CHIP_ALLOW_SLEEP > /dev/wilc_bt