Planete Sciences

void SPI1Init(void)
{

IFS0bits.SPI1IF = 0; //Clear the Interrupt Flag
IEC0bits.SPI1IE = 0; //disable the Interrupt
// SPI1CON1 Register Settings
SPI1CON1bits.DISSCK = 0; //Internal Serial Clock is Enabled.
SPI1CON1bits.DISSDO = 0; //SDOx pin is controlled by the module.
SPI1CON1bits.MODE16 = 1; //Communication is word-wide (16 bits).
SPI1CON1bits.SMP = 0; //Input Data is sampled at the middle of data output time.
SPI1CON1bits.CKE = 0; //Serial output data changes on transition from
//Idle clock state to active clock state
SPI1CON1bits.CKP = 0; //Idle state for clock is a low level;
//active state is a high level
SPI1CON1bits.MSTEN = 1; //Master Mode Enabled
SPI1STATbits.SPIEN = 1; //Enable SPI Module
SPI_SS_PORT            = 1;   //
   SPI_SS_TRIS            = 0;   // set SS as output
TRISBbits.TRISB9=1;
 PORTBbits.RB9=0;
}