CONFIG_WIFI_ESP_AT

Espressif AT Command support

Type: bool

Help

Enable Espressif AT Command offloaded WiFi driver. It is supported on
any serial capable platform and communicates with Espressif chips
running ESP-AT firmware (https://github.com/espressif/esp-at).

Direct dependencies

(WIFI && NETWORKING && (SHIELD_ESP_8266 || SHIELD_ESP_8266_ARDUINO || SHIELD_ESP_8266_MIKROBUS)) || (WIFI && NETWORKING && (SHIELD_ESP_8266 || SHIELD_ESP_8266_ARDUINO || SHIELD_ESP_8266_MIKROBUS)) || (WIFI && NETWORKING && (SHIELD_ESP_8266 || SHIELD_ESP_8266_ARDUINO || SHIELD_ESP_8266_MIKROBUS)) || WIFI

(Includes any dependencies from ifs and menus.)

Defaults

• y

• y

• y

Symbols selected by this symbol

• MODEM

• MODEM_CONTEXT

• MODEM_CMD_HANDLER

• MODEM_IFACE_UART

• NET_L2_WIFI_MGMT

• WIFI_OFFLOAD

Kconfig definitions

At <Zephyr>/boards/shields/esp_8266/Kconfig.defconfig:10

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:18 → <nRF>/doc/_build/kconfig/Kconfig.shield.defconfig:1

Menu path: (Top)

config WIFI_ESP_AT
    bool
    default y
    depends on WIFI && NETWORKING && (SHIELD_ESP_8266 || SHIELD_ESP_8266_ARDUINO || SHIELD_ESP_8266_MIKROBUS)

---

At <Zephyr>/boards/shields/esp_8266/Kconfig.defconfig:10

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:20

Menu path: (Top)

config WIFI_ESP_AT
    bool
    default y
    depends on WIFI && NETWORKING && (SHIELD_ESP_8266 || SHIELD_ESP_8266_ARDUINO || SHIELD_ESP_8266_MIKROBUS)

---

At <Zephyr>/boards/shields/esp_8266/Kconfig.defconfig:10

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:22

Menu path: (Top)

config WIFI_ESP_AT
    bool
    default y
    depends on WIFI && NETWORKING && (SHIELD_ESP_8266 || SHIELD_ESP_8266_ARDUINO || SHIELD_ESP_8266_MIKROBUS)

---

At <Zephyr>/drivers/wifi/esp_at/Kconfig.esp_at:4

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:42 → <Zephyr>/drivers/Kconfig:78 → <Zephyr>/drivers/wifi/Kconfig:35

Menu path: (Top) → Device Drivers → Wi-Fi Drivers

menuconfig WIFI_ESP_AT
    bool "Espressif AT Command support"
    select MODEM
    select MODEM_CONTEXT
    select MODEM_CMD_HANDLER
    select MODEM_IFACE_UART
    select NET_L2_WIFI_MGMT
    select WIFI_OFFLOAD
    depends on WIFI
    help
      Enable Espressif AT Command offloaded WiFi driver. It is supported on
      any serial capable platform and communicates with Espressif chips
      running ESP-AT firmware (https://github.com/espressif/esp-at).

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