Mikroelektronika MIKROE-738 Datenbogen

488

mikoC PRO for PIC32

MikroElektronika

SPI_Glcd_Fill

SPI_Glcd_Dot

void SPI_Glcd_Fill(char pattern);

Description Fills Glcd memory with byte pattern.

To clear the Glcd screen, use 

SPI_Glcd_Fill(0)

.

To fill the screen completely, use 

SPI_Glcd_Fill(0xFF)

.

Parameters - 

pattern

: byte to fill Glcd memory with 

Nothing.

Glcd needs to be initialized for SPI communication, see SPI_Glcd_Init routine.

SPI_Glcd_Fill(0);

None.

void SPI_Glcd_Dot(char x_pos, char y_pos, char color);

Description Draws a dot on Glcd at coordinates (

x_pos, y_pos

). 

Parameters - 

x_pos

: x position. Valid values: 0..127 

- 

y_pos

: y position. Valid values: 0..63 

- 

color

: color parameter. Valid values: 0..2 

The parameter 

color

 determines the dot state: 0 clears dot, 1 puts a dot, and 2 inverts dot state.

Nothing.

Glcd needs to be initialized for SPI communication, see SPI_Glcd_Init routine.

SPI_Glcd_Dot(0, 0, 2);

For x and y axis layout explanation see schematic at the bottom of this page.