lcd with stm.

Hello , I'm trying to interface a 16x1 lcd with the stm8. My code is as follows:
(I'm using the 16MHz internal clock)
# include "stm8l.h"
# include "stm8s.h"

void lcdinit(void)
{
LCD_CR1 = 0x06;
LCD_CR2 = 0xEE;
LCD_FRQ = 0X30;
LCD_PM0 = 0x92;
LCD_PM1 = 0x00;
LCD_PM2 = 0xB0;
LCD_PM3 = 0x04;
LCD_RAM0 = 0xFF;
LCD_RAM1 = 0xFF;
LCD_RAM2 = 0xFF;
LCD_RAM3 = 0xFF;
LCD_RAM4 = 0xFF;
LCD_RAM5 = 0xFF;
LCD_RAM6 = 0xFF;
LCD_RAM7 = 0xFF;...

lcd with stm.