Help¶

The datasheet defines the value of the WHOAMI register, but some pre-production devices can have a different value. It is unlikely you should need to change this configuration option from the default.

Direct dependencies¶

FXAS21002 && SENSOR

(Includes any dependencies from if’s and menus.)

Defaults¶

0xd7 if FXAS21002 && SENSOR

Kconfig definition¶

At drivers/sensor/fxas21002/Kconfig:36

Included via Kconfig:10 → Kconfig.zephyr:29 → drivers/Kconfig:64 → drivers/sensor/Kconfig:66

Menu path: (top menu) → Device Drivers → Sensor Drivers → FXAS21002 gyroscope driver

config FXAS21002_WHOAMI
    hex
    prompt "WHOAMI value" if FXAS21002 && SENSOR
    range 0x00 0xff if FXAS21002 && SENSOR
    default 0xd7 if FXAS21002 && SENSOR
    depends on FXAS21002 && SENSOR
    help
      The datasheet defines the value of the WHOAMI register, but some
      pre-production devices can have a different value. It is unlikely you
      should need to change this configuration option from the default.

(Definitions include propagated dependencies, including from if’s and menus.)