CONFIG_USE_SEGGER_RTT

Enable SEGGER RTT libraries.

Type: bool

Help

Enable Segger J-Link RTT libraries for platforms that support it.
Selection of this option enables use of RTT for various subsystems.
Note that by enabling this option, RTT buffers consume more RAM.

Direct dependencies

HAS_SEGGER_RTT

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols that select this symbol

• SECURE_BOOT_DEBUG_RTT

• PROFILER_NORDIC

• NRF_MODEM_LIB_TRACE_MEDIUM_RTT

• ETH_RTT

• PERCEPIO_RECORDER_TRC_RECORDER_STREAM_PORT_RTT

• SEGGER_SYSTEMVIEW

Kconfig definition

At <Zephyr>/drivers/debug/Kconfig.rtt:9

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:42 → <Zephyr>/drivers/Kconfig:16 → <Zephyr>/drivers/debug/Kconfig:4

Menu path: (Top) → Device Drivers

config USE_SEGGER_RTT
    bool "Enable SEGGER RTT libraries."
    depends on HAS_SEGGER_RTT
    help
      Enable Segger J-Link RTT libraries for platforms that support it.
      Selection of this option enables use of RTT for various subsystems.
      Note that by enabling this option, RTT buffers consume more RAM.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)