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lib/Config/Model/models/LCDd/hd44780.pl  view on Meta::CPAN

        'type' => 'leaf',
        'upstream_default' => 'hd44780_default',
        'value_type' => 'enum'
      },
      'ConnectionType',
      {
        'default' => '4bit',
        'description' => 'Select what type of connection. See documentation for available types.',
        'type' => 'leaf',
        'value_type' => 'uniline'
      },
      'Contrast',
      {
        'description' => 'Set the initial contrast (bwctusb, lcd2usb, and usb4all)',
        'max' => '1000',
        'min' => '0',
        'type' => 'leaf',
        'upstream_default' => '800',
        'value_type' => 'integer'
      },
      'DelayBus',
      {
        'default' => 'true',
        'description' => 'You can reduce the inserted delays by setting this to false.
On fast PCs it is possible your LCD does not respond correctly.
Default: true.',
        'type' => 'leaf',
        'value_type' => 'uniline'
      },
      'DelayMult',
      {
        'description' => 'If your display is slow and cannot keep up with the flow of data from
LCDd, garbage can appear on the LCDd. Set this delay factor to 2 or 4
to increase the delays. Default: 1.',
        'type' => 'leaf',
        'upstream_default' => '2',
        'value_type' => 'uniline'
      },
      'Device',
      {
        'description' => 'Device of the serial, I2C, or SPI interface ',
        'type' => 'leaf',
        'upstream_default' => '/dev/lcd',
        'value_type' => 'uniline'
      },
      'ExtendedMode',
      {
        'description' => 'If you have an HD66712, a KS0073 or another controller with \'extended mode\',
set this flag to get into 4-line mode. On displays with just two lines, do
not set this flag.
As an additional restriction, controllers with and without extended mode
AND 4 lines cannot be mixed for those connection types that support more
than one display!',
        'type' => 'leaf',
        'upstream_default' => 'yes',
        'value_type' => 'uniline'
      },
      'KeepAliveDisplay',
      {
        'description' => 'Some displays (e.g. vdr-wakeup) need a message from the driver to that it
is still alive. When set to a value bigger then null the character in the
upper left corner is updated every <KeepAliveDisplay> seconds. Default: 0.',
        'type' => 'leaf',
        'upstream_default' => '0',
        'value_type' => 'uniline'
      },
      'KeyMatrix_4_1',
      {
        'default' => 'Enter',
        'description' => 'If you have a keypad you can assign keystrings to the keys.
See documentation for used terms and how to wire it.
For example to give directly connected key 4 the string "Enter", use:
  KeyDirect_4=Enter
For matrix keys use the X and Y coordinates of the key:
  KeyMatrix_1_3=Enter',
        'type' => 'leaf',
        'value_type' => 'uniline'
      },
      'KeyMatrix_4_2',
      {
        'default' => 'Up',
        'type' => 'leaf',
        'value_type' => 'uniline'
      },
      'KeyMatrix_4_3',
      {
        'default' => 'Down',
        'type' => 'leaf',
        'value_type' => 'uniline'
      },
      'KeyMatrix_4_4',
      {
        'default' => 'Escape',
        'type' => 'leaf',
        'value_type' => 'uniline'
      },
      'Keypad',
      {
        'default' => 'no',
        'description' => 'If you have a keypad connected.
You may also need to configure the keypad layout further on in this file.',
        'type' => 'leaf',
        'value_type' => 'uniline'
      },
      'Lastline',
      {
        'description' => 'Specifies if the last line is pixel addressable (yes) or it controls an
underline effect (no). ',
        'type' => 'leaf',
        'upstream_default' => 'yes',
        'value_type' => 'boolean',
        'write_as' => [
          'no',
          'yes'
        ]
      },
      'LineAddress',
      {
        'description' => 'In extended mode, on some controllers like the ST7036 (in 3 line mode)
the next line in DDRAM won\'t start 0x20 higher. ',
        'type' => 'leaf',