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DlnSpiMasterGetMode() Function

The DlnSpiMasterGetMode() function retrieves current configuration of the selected SPI master port.

Syntax
C/C++
DLN_RESULT DlnSpiMasterGetMode(
   HDLN handle,
   uint8_t port,
   uint8_t* mode
);
Parameters
handle

A handle to the DLN-series adapter.

port

A number of the SPI master port.

mode

A pointer to an unsigned 8 bit integer that receives the SPI mode description. See DlnSpiMasterSetMode() for details.

Return Value
DLN_RES_SUCCESS (0x00)

The function successfully retrieved the SPI transmission parameters.

DLN_RES_INVALID_PORT_NUMBER (0xA8)

The port number is not valid. Use the DlnSpiMasterGetPortCount() function to find the maximum possible port number.

Remarks

The DlnSpiMasterGetMode() function is defined in the dln_spi_master.h file.

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