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mikoPascal PRO for dsPIC30/33 and PIC24 SPIx_Init_Advanced Prototype procedure SPIx_Init_Advanced(master_mode, mode16, sec_prescaler, prescaler, slave_select, data_sample, clock_idle, edge: word); pri_ Description Configures and initializes the SPI module with user defined settings. Parameters Parameters master_mode, mode16, sec_prescaler, pri_prescaler, slave_select, data_ sample, clock_idle and determine the working mode for SPI. The master_mode parameter determines the working mode for SPI module. Master/Slave mode Description Predefined library const Master mode _SPI_MASTER Slave mode _SPI_SLAVE The parameter mode16 determines the data length mode, which can be 8-bits (per transmitions cycle) or 16-bits. Data Length Mode Description Predefined library const 16-bit mode _SPI_16_BIT 8-bit mode _SPI_8_BIT The parameter sec_prescaler determines the value of the secondary SPI clock prescaler. Used only in the Master Mode. Secondary SPI Clock Prescaler Value Description Predefined library const Secondary Prescaler 1:1 _SPI_PRESCALE_SEC_1 Secondary Prescaler 1:3 _SPI_PRESCALE_SEC_3 Secondary Prescaler 1:4 _SPI_PRESCALE_SEC_4 Secondary Prescaler 1:5 _SPI_PRESCALE_SEC_5 Secondary Prescaler 1:6 _SPI_PRESCALE_SEC_6 Secondary Prescaler 1:7 _SPI_PRESCALE_SEC_7 Secondary Prescaler 1:8 _SPI_PRESCALE_SEC_8 Secondary Prescaler 1:2 _SPI_PRESCALE_SEC_2 The parameter pri_prescaler determines the value of the primary SPI clock prescaler. Used only in the Master Mode. Primary SPI Clock Prescaler Value Description Predefined library const Primary Prescaler 1:1 _SPI_PRESCALE_PRI_1 Primary Prescaler 16:1 _SPI_PRESCALE_PRI_16 Primary Prescaler 64:1 _SPI_PRESCALE_PRI_64 Primary Prescaler 4:1 MikroElektronika _SPI_PRESCALE_PRI_4 469
