Brightness
Set the initial brightness Optional.Typeinteger.
upstream_default value :
480
Contrast
Set the initial contrast Optional.Typeinteger.
upstream_default value :
480
Device
Port the device is connected to (by default first USB serial port) Optional.Typeuniline.
default value :
/dev/ttyUSB0
Edition
Edition level of the device (can be 1, 2 or 3) Optional.Typeuniline.
upstream_default value :
2
OffBrightness
Set the initial off-brightness This value is used when the display is normally switched off in case LCDd
is inactive. Optional.Typeinteger.
upstream_default value :
100
Size
set display size Note: The size can be obtained directly from device for edition 2 & 3. Optional.Typeuniline.
upstream_default value :
16x2