LcdDisplay.HD44780.I2C (LcdDisplay v0.0.1) View Source

Knows how to commuticate with HD44780 type display via I2C.

Examples

# Start the LCD driver and get the initial display state.
{:ok, display} = HD44780.I2C.start()

# Run a command and the display state will be updated.
{:ok, display} = HD44780.I2C.execute(display, {:print, "Hello world"})

Link to this section Summary

Functions

Executes the specified command and returns a new display state.

Initializes the LCD driver and returns the initial display state.

Stops the LCD driver.

Link to this section Functions

Executes the specified command and returns a new display state.

Initializes the LCD driver and returns the initial display state.

Stops the LCD driver.