# Enable Console and printk for logging
CONFIG_CONSOLE=y
CONFIG_LOG=y

# Disable UART console
CONFIG_UART_CONSOLE=n

# Enable RTT console
CONFIG_RTT_CONSOLE=y
CONFIG_USE_SEGGER_RTT=y

# Enable Shell
CONFIG_SHELL=y
CONFIG_SHELL_BACKEND_RTT=y

# Config modbus
CONFIG_UART_INTERRUPT_DRIVEN=y
CONFIG_MODBUS=y
CONFIG_MODBUS_ROLE_SERVER=y