software_APIs  1.0.0
Functions
spi_master.h File Reference
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Functions

void MSPI_write (char c)
 
char MSPI_read ()
 
void MSPI_enable (bool is_enable)
 
void MSPI_enableCS (bool is_enable)
 

Function Documentation

◆ MSPI_enable()

void MSPI_enable ( bool  is_enable)

Enable or disable the master SPI

Parameters
is_enablewhen 1 (true) master SPI is active, 0 (false) master SPI is disabled

◆ MSPI_enableCS()

void MSPI_enableCS ( bool  is_enable)

assert or deassert chip select

Parameters
is_enablewhen 1 (true) chip select is asserted, 0 (false) chip select is deasserted

◆ MSPI_read()

char MSPI_read ( )

Read byte (8bits) through SPI master

◆ MSPI_write()

void MSPI_write ( char  c)

Write byte (8bits) through SPI master

Parameters
cbyte to write range 0x0 to 0xFF