Display Configuration

The display config options are: Screen On Duration, Auto Carousel Interval, Always Point North, GPS Format, Preferred Display Units, Flip Screen, OLED Definition, Display Mode, Heading Bold, Wake on Tap or Motion, Compass Orientation, and Use 12-Hour Clock. Display config uses an admin message sending a Config.Display protobuf.

Display Config Values

Screen On Duration

How long the screen remains on after the user button is pressed or messages are received.

Auto Carousel Interval

Automatically toggles to the next page on the screen like a carousel, based on the specified interval.

Always Point North

If this is set, the compass heading on the screen outside of the circle will always point north. This feature is off by default and the top of display represents your heading direction, the North indicator will move around the circle.

GPS Format

The format used to display GPS coordinates on the device screen.

Acceptable values:

Value	Description
DEC	Decimal Degrees
DMS	Degrees Minutes Seconds
UTM	Universal Transverse Mercator
MGRS	Military Grid Reference System
OLC	Open Location Code (Plus Codes)
OSGR	Ordnance Survey Grid Reference

Preferred Display Units

Switch between METRIC (default) and IMPERIAL units

Flip Screen

If enabled, the screen will be rotated 180 degrees, for cases that mount the screen upside down

OLED Definition

The type of OLED Controller is auto-detected by default, but can be defined with this setting if the auto-detection fails. For the SH1107, we assume a square display with 128x128 Pixels like the GME128128-1.

Acceptable values:

Value	Description
OLED_AUTO	Auto detect display controller
OLED_SSD1306	Always use SSD1306 driver
OLED_SH1106	Always use SH1106 driver
OLED_SH1107	Always use SH1107 driver (Geometry 128x128)

Display Mode

The display mode can be set to DEFAULT (default), TWOCOLOR, INVERTED or COLOR. The TWOCOLOR mode is intended for OLED displays with the first line of output being a different color than the rest of the display. The INVERTED mode will invert that bicolor area, resulting in a white background headline on monochrome displays.

Heading Bold

The heading can be hard to read when 'INVERTED' or 'TWOCOLOR' display mode is used. This setting will make the heading bold, so it is easier to read.

Wake on Tap or Motion

This option enables the ability to wake the device screen when motion, such as a tap on the device, is detected via an attached accelerometer, or a capacitive touch button.

Compass Orientation

Indicates how to rotate or invert the compass orientation on the display.

Use 12-Hour Clock

If false the device will display the time in 24-hour format on screen. If true, the device will display the time in 12-hour format on screen.

Display Config Client Availability

Android

Android

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Display Config is available for Android.

1. Open the Meshtastic App
2. Navigate to: Vertical Ellipsis (3 dots top right) > Radio Configuration > Display

Apple

Apple

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All display config options are available on iOS, iPadOS and macOS at Settings > Device Configuration > Display.

CLI

CLI

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All display config options are available in the python CLI. Example commands are below:

Setting	Acceptable Values	Default
display.auto_screen_carousel_secs	integer	Default of 0 is off.
display.compass_north_top	false, true	false
display.flip_screen	false, true	false
display.gps_format	DEC, DMS, UTM, MGRS, OLC, OSGR	DEC
display.oled	OLED_AUTO, OLED_SSD1306, OLED_SH1106, OLED_SH1107	OLED_AUTO
display.screen_on_secs	integer	Default of 0 is 10 minutes.
display.units	METRIC, IMPERIAL	METRIC
display.displaymode	DEFAULT, TWOCOLOR, INVERTED, COLOR	DEFAULT
display.heading_bold	false, true	false
display.wake_on_tap_or_motion	false, true	false

tip

Because the device will reboot after each command is sent via CLI, it is recommended when setting multiple values in a config section that commands be chained together as one.

Example:

meshtastic --set display.screen_on_secs 120 --set display.gps_format UTM

Set Screen On Duration (Default of 0 is 10 minutes)

meshtastic --set display.screen_on_secs 0
meshtastic --set display.screen_on_secs 120

Set Auto Carousel Interval (Default of 0 is Off)

meshtastic --set display.auto_screen_carousel_secs 0
// Set to 2 Minutes (120 Seconds)
meshtastic --set display.auto_screen_carousel_secs 120

Specify GPS format on device screen

meshtastic --set display.gps_format UTM

Web

Web

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All display config options are available in the Web UI.