esp-idf/examples/bluetooth/nimble/power_save/sdkconfig.defaults.esp32s3
xiongweichao 5ad9e404dc fix(ble): Fixed the issue of being unable to enter light sleep
- Fixed the issue where light sleep cannot be entered when external 32k XTAL does not exist
2024-01-22 10:45:27 +08:00

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CONFIG_IDF_TARGET="esp32s3"
# MODEM SLEEP Options
CONFIG_BT_CTRL_MODEM_SLEEP=y
CONFIG_BT_CTRL_MODEM_SLEEP_MODE_1=y
# Bluetooth low power clock
CONFIG_BT_CTRL_LPCLK_SEL_EXT_32K_XTAL=y
# Power up main XTAL during light sleep
CONFIG_BT_CTRL_MAIN_XTAL_PU_DURING_LIGHT_SLEEP=y
# RTC clock source
CONFIG_RTC_CLK_SRC_EXT_CRYS=y
# Run FreeRTOS only on first core
CONFIG_FREERTOS_UNICORE=y
# Enable power down of MAC and baseband in light sleep mode
CONFIG_ESP_PHY_MAC_BB_PD=y