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Config::Model::models::LCDd::MtxOrb(3pm) User Contributed Perl Documentation Config::Model::models::LCDd::MtxOrb(3pm)

NAME

Config::Model::models::LCDd::MtxOrb - Configuration class LCDd::MtxOrb

DESCRIPTION

Configuration classes used by Config::Model

generated from LCDd.conf

Elements

Brightness

Set the initial brightness Optional. Type integer.

1000

Contrast

Set the initial contrast NOTE: The driver will ignore this if the display
is a vfd or vkd as they don't have this feature. Optional. Type uniline.

480

Device

Select the output device to use Optional. Type uniline.

/dev/lcd

KeyMap_A

The following table translates from MtxOrb key letters to logical key names. By default no keys are mapped, meaning the keypad is not used at all. Optional. Type uniline.

Left

KeyMap_B

Optional. Type uniline.

Right

KeyMap_C

Optional. Type uniline.

Up

KeyMap_D

Optional. Type uniline.

Down

KeyMap_E

Optional. Type uniline.

Enter

KeyMap_F

Optional. Type uniline.

Escape

OffBrightness

Set the initial off-brightness This value is used when the display is normally switched off in case LCDd is inactive. Optional. Type integer.

0

Size

Set the display size Optional. Type uniline.

20x4

Speed

Set the communication speed Optional. Type enum. choice: '1200', '2400', '9600', '19200'.

19200

Type

Set the display type Optional. Type enum. choice: 'lcd', 'lkd', 'vfd', 'vkd'.

lcd

hasAdjustableBacklight

Some old displays do not have an adjustable backlight but only can switch the backlight on/off. If you experience randomly appearing block characters, try setting this to false. Optional. Type boolean.

yes

keypad_test_mode

See the [menu] section for an explanation of the key mappings You can find out which key of your display sends which character by setting keypad_test_mode to yes and running LCDd. LCDd will output all characters it receives. Afterwards you can modify the settings above and set keypad_set_mode to no again. Optional. Type uniline.

no

SEE ALSO

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cme
2023-10-13 perl v5.36.0