9.1.3.2 Setup Code Example

Add these code segments to the main loop, or to a setup function in your application's C-file:

#define PORT_MASK  40
#define LCD_DUTY   LCDCA_DUTY_1_4
#define LCD_CONTRAST_LEVEL 30

struct lcdca_config lcdca_cfg; 

// LCDCA Controller initialization
// - Clock,
// - Connect to C42364A glass LCD component,
// - Timing:  64 Hz frame rate & low power waveform, FC0, FC1, FC2
// - Interrupt: off.
    lcdca_clk_init();
lcdca_cfg.port_mask = PORT_MASK;
lcdca_cfg.x_bias = false;
lcdca_cfg.lp_wave = true;
lcdca_cfg.duty_type = LCD_DUTY;
lcdca_cfg.lcd_pres = false;
lcdca_cfg.lcd_clkdiv = 3;
lcdca_cfg.fc0 = 16;
lcdca_cfg.fc1 = 2;
lcdca_cfg.fc2 = 6;
lcdca_cfg.contrast = LCD_CONTRAST_LEVEL;
lcdca_set_config(&lcdca_cfg);
lcdca_enable();
lcdca_enable_timer(LCDCA_TIMER_FC0);
lcdca_enable_timer(LCDCA_TIMER_FC1);
lcdca_enable_timer(LCDCA_TIMER_FC2);

/* Turn on LCD back light */
ioport_set_pin_level(LCD_BL_GPIO, IOPORT_PIN_LEVEL_HIGH);