CONFIG_HT16K33_KEYSCAN_POLL_MSEC

Keyscan poll interval in milliseconds

Type: int

Help

Keyscan poll interval in milliseconds. Polling is only used if no interrupt line is present.

Direct dependencies

HT16K33_KEYSCAN && LED

(Includes any dependencies from ifs and menus.)

Default

  • 200

Kconfig definition

At drivers/led/Kconfig.ht16k33:48

Included via Kconfig:8Kconfig.zephyr:40drivers/Kconfig:72drivers/led/Kconfig:23

Menu path: (Top) → Device Drivers → LED drivers → HT16K33 LED driver → Enable keyscan support

config HT16K33_KEYSCAN_POLL_MSEC
    int "Keyscan poll interval in milliseconds"
    range 20 10000
    default 200
    depends on HT16K33_KEYSCAN && LED
    help
      Keyscan poll interval in milliseconds. Polling is only used
      if no interrupt line is present.

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