DlnPlsCntGetMode() Function

The DlnPlsCntGetMode() function is used to get mode and limit parameters of the specified Pulse Counter port.

Syntax

C/C++

DLN_RESULT DlnPlsCntGetMode(
  HDLN handle, 
  uint8_t port, 
  uint8_t *mode, 
  uint32_t *limit
);

Parameters

handle: A handle to the DLN-series adapter.
port: A number of the port.
mode: A pointer to an unsigned 8-bit integer that receives the current mode parameter of the Pulse Counter port.
limit: A pointer to an unsigned 32-bit integer that receives the current limit parameter of the Pulse Counter port.

Return Value

DLN_RES_SUCCESS (0x00): The function successfully retrieved the Pulse counter port configuration.
DLN_RES_INVALID_PORT_NUMBER (0xA8): The port number is not valid. Use the DlnPlsCntGetPortCount() function to find the maximum possible port number.

Remarks

The DlnPlsCntGetMode() function is defined in the dln_pls_cnt.h file.

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