Help¶

Size of the shared memory area owned by the application. This area holds all outgoing data from the application, e.g. buffers passed to send(). The size of this buffer affects directly the largest payload that can sent be on AT sockets.

Direct dependencies¶

NRF_MODEM_LIB

(Includes any dependencies from ifs and menus.)

Default¶

8192

Kconfig definition¶

At <nRF>/lib/nrf_modem_lib/Kconfig:77

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:23 → <Zephyr>/modules/Kconfig:6 → <BuildDir>/Kconfig/Kconfig.modules:2 → <nRF>/Kconfig.nrf:27 → <nRF>/lib/Kconfig:11

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → Libraries → Enable Modem library

config NRF_MODEM_LIB_SHMEM_TX_SIZE
    int "TX region size"
    range 1024 16384
    default 8192
    depends on NRF_MODEM_LIB
    help
      Size of the shared memory area owned by the application.
      This area holds all outgoing data from the application, e.g. buffers passed to send().
      The size of this buffer affects directly the largest payload that can sent be on AT sockets.

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