MikroElektronika PIC Microcontrollers PIC16 Ficha de datos descargar pdf (Pagina 138)

Programming PIC Microcontrollers in BASIC - mikroElektronika

<Low_To_High> determines transmit edge for data:

● LOW_2_HIGH : data transmit on low to high edge

● HIGH_2_LOW : data transmit on high to low edge

Example

SPI_Init_Advanced(Master_OSC_div4, Data_SAMPLE_MIDDLE, CLK_Idle_LOW,

LOW_2_HIGH)

' This will set SPI to:

' master mode,

' clock = Fosc/4,

' data sampled at the middle of interval,

' clock idle state low,

' data transmitted at low to high edge.

5.2.15.3 SPI_Read – Reads the received data

Prototype sub function SPI_Read(dim Buffer as byte) as byte

Description Routine provides clock by sending <Buffer> and reads the received data at the end of the period.

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MikroElektronika PIC Microcontrollers PIC16 Ficha de datos Pagina 138