// gestion liaison série asynchrone SPI




// Prototypes 
 void setup_SPI(void);
 
 
/********************************************/
void setup_SPI(void)
{
 					//  Turn on Spi
    SPI1CR1 = 0x54;
    SPI1CR2 = 0x00; // to enable /SS   SPI1CR1 = 0x56;   SPI1CR2 =0x10;
    SPI1BR = 0x03;  // set up Spi baud clock rate   div by 16
   // SPI1BR = 0x77;  // set up Spi baud clock rate   div by 2048
    SPI1CR1 &= 0xfffd;
    SPI1CR1 |= 0x0002;            // set spe, new values take effect
}
/********************************************/