# 基础蓝牙
CONFIG_BT=y
CONFIG_BT_PERIPHERAL=y
CONFIG_BT_DEVICE_NAME="GML670_System"
CONFIG_BT_MAX_CONN=1
CONFIG_BT_NUS=y

# 借鉴 Kiwii: 禁用 NUS 安全限制，提高连接成功率
CONFIG_BT_NUS_SECURITY_ENABLED=n

# 借鉴 Kiwii: 优化缓冲区 (匹配硬件)
CONFIG_BT_BUF_ACL_TX_COUNT=3
CONFIG_BT_L2CAP_TX_BUF_COUNT=3

# 硬件驱动
CONFIG_SPI=y
CONFIG_GPIO=y
CONFIG_CBPRINTF_FP_SUPPORT=y

# 日志 (切换到 RTT，避免日志占用 UART/Console 输出链)
CONFIG_CONSOLE=n
CONFIG_UART_CONSOLE=n
CONFIG_SERIAL=n
CONFIG_LOG=y
CONFIG_USE_SEGGER_RTT=y
CONFIG_LOG_BACKEND_RTT=y
CONFIG_LOG_BACKEND_UART=n
CONFIG_LOG_MODE_IMMEDIATE=y
CONFIG_MAIN_STACK_SIZE=4096

CONFIG_CRC=y