void vLcdInitI2C(void)
{
UC uci;
for (uci=0; uci<3; uci++)
{
vI2CEcrireDonnee8574(ADRPCF8574, 0x28, CONTROLI2C);
vDelaiEcranI2C(10000);
}
vI2CEcrireDonnee8574(ADRPCF8574, 0x28, CONTROLI2C);
//vLcdBusyI2C();
vDelaiEcranI2C(2000);
vI2CEcrireDonnee8574(ADRPCF8574, 0x0F, CONTROLI2C);
//vLcdBusyI2C();
vDelaiEcranI2C(2000);
vI2CEcrireDonnee8574(ADRPCF8574, 0x01, CONTROLI2C);
//vLcdBusyI2C();
vDelaiEcranI2C(2000);
vI2CEcrireDonnee8574(ADRPCF8574, 0x06, CONTROLI2C);
//vLcdBusyI2C();
vDelaiEcranI2C(2000);
}