CONFIG_I2C_EMUL

I2C emulator

Type: bool

Help

Enable the I2C emulator driver. This is a fake driver in that it
does not talk to real hardware. Instead it talks to emulation
drivers that pretend to be devices on the emulated I2C bus. It is
used for testing drivers for I2C devices.

Direct dependencies

(I2C && BOARD_NATIVE_POSIX) || I2C

(Includes any dependencies from ifs and menus.)

Default

• y

Kconfig definitions

At <Zephyr>/boards/posix/native_posix/Kconfig.defconfig:89

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

Menu path: (Top)

config I2C_EMUL
    bool
    default y
    depends on I2C && BOARD_NATIVE_POSIX

---

At <Zephyr>/drivers/i2c/Kconfig.i2c_emul:4

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:42 → <Zephyr>/drivers/Kconfig:42 → <Zephyr>/drivers/i2c/Kconfig:41

Menu path: (Top) → Device Drivers → I2C Drivers

config I2C_EMUL
    bool "I2C emulator"
    depends on I2C
    help
      Enable the I2C emulator driver. This is a fake driver in that it
      does not talk to real hardware. Instead it talks to emulation
      drivers that pretend to be devices on the emulated I2C bus. It is
      used for testing drivers for I2C devices.

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