LCD Display

Properties

Property Description

Disabled

To disable or enable this block.

Name

The name of this block.

Rows

Number of rows

Columns

Number of columns

E

E: Enable

RS

Register Select; 0 = command, 1 = data

B0

DB0~DB3: Display data signal; lower byte in 8-bit mode

B1

DB0~DB3: Display data signal; lower byte in 8-bit mode

B2

DB0~DB3: Display data signal; lower byte in 8-bit mode

B3

DB0~DB3: Display data signal; lower byte in 8-bit mode

Comment

To optionally enter a comment.
It does not impact the generated firmware.

For connecting a generic LCD display.

These attributes have to be defined:

  • Register Select (0 = command, 1 = data)

  • E: Enable

  • DB0~DB3: Display data signal; lower byte in 8-bit mode

  • Number of columns

  • Number of rows

Next, define a [screen]({{< ref "screen" >}} "screen").