ad63ca284e
Make the intent of the value clear and avoid invalid ranges with typos. Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
22 lines
720 B
Text
22 lines
720 B
Text
# Microbit display driver configuration options
|
|
|
|
# Copyright (c) 2017 Jan Van Winkel <jan.van_winkel@dxplore.eu>
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
config MICROBIT_DISPLAY
|
|
bool "BBC micro:bit 5x5 LED Display support"
|
|
depends on BOARD_BBC_MICROBIT || BOARD_BBC_MICROBIT_V2
|
|
depends on PRINTK
|
|
help
|
|
Enable this to be able to display images and text on the 5x5
|
|
LED matrix display on the BBC micro:bit.
|
|
|
|
config MICROBIT_DISPLAY_STR_MAX
|
|
int "Maximum length of strings that can be shown on the display"
|
|
range 3 $(UINT8_MAX)
|
|
default 40
|
|
depends on MICROBIT_DISPLAY
|
|
help
|
|
This value specifies the maximum length of strings that can
|
|
be displayed using the mb_display_string() and mb_display_print()
|
|
APIs.
|