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DlnSpiMasterSSMultiDisable() Function

DlnSpiMasterSSMultiDisable() Function

The DlnSpiMasterSSMultiDisable() function enables the specified SS lines.

Syntax

C/C++

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

Parameters

handle: A handle to the DLN-series adapter.
port: A number of the SPI master port.
ssMask: The field that defines what SS lines of the port should be disabled. To disable the SS line, set 0 to the corresponding bit.

Return Value

DLN_RES_SUCCESS (0x00): The function successfully disabled the SS lines.
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 DlnSpiMasterSSMultiDisable() function is defined in the dln_spi_master.h file.

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