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DlnSpiMasterSSEnable() Function

The DlnSpiMasterSSEnable() function enables the specified SS line.

Syntax

C/C++

DLN_RESULT DlnSpiMasterSSEnable(
    HDLN handle, 
    uint8_t port, 
    uint8_t ss
);

Parameters

handle: A handle to the DLN-series adapter.
port: A number of the SPI master port.
ss: The number of the SS line.

Return Value

DLN_RES_SUCCESS (0x00): The function successfully enabled the SS line.
DLN_RES_INVALID_PORT_NUMBER (0xA8): The port number is not valid. Use the DlnSpiMasterGetPortCount() function to find the maximum possible port number.
DLN_RES_SPI_MASTER_INVALID_SS_VALUE (0xB9): The number of the SS line is invalid. Use the DlnSpiMasterGetSSCount() function to check the available number of SS lines.

Remarks

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

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