Mikroelektronika MIKROE-442 데이터 시트

mikroBasic PRO for dsPIC30/33 and PIC24

MikroElektronika

537

SPI_Lcd_Cmd

sub procedure SPI_Lcd_Cmd(dim out_char as byte)

Description Sends command to Lcd.
Parameters - 

out_char

: command to be sent 

Nothing.

Lcd needs to be initialized for SPI communication, see SPI_Lcd_Config routine.

SPI_Lcd_Cmd(_LCD_CLEAR)

Predefined constants can be passed to the routine, see Available SPI Lcd Commands.

_LCD_FIRST_ROW

Move cursor to the 1st row

_LCD_SECOND_ROW

Move cursor to the 2nd row

_LCD_THIRD_ROW

Move cursor to the 3rd row

_LCD_FOURTH_ROW

Move cursor to the 4th row

_LCD_CLEAR

Clear display

_LCD_RETURN_HOME

Return cursor to home position, returns a shifted display to its 

original position. Display data RAM is unaffected.

_LCD_CURSOR_OFF

Turn off cursor

_LCD_UNDERLINE_ON

Underline cursor on

_LCD_BLINK_CURSOR_ON

Blink cursor on

_LCD_MOVE_CURSOR_LEFT

Move cursor left without changing display data RAM

_LCD_MOVE_CURSOR_RIGHT

Move cursor right without changing display data RAM

_LCD_TURN_ON

Turn Lcd display on

_LCD_TURN_OFF

Turn Lcd display off

_LCD_SHIFT_LEFT

Shift display left without changing display data RAM

_LCD_SHIFT_RIGHT

Shift display right without changing display data RAM