DlnGpioPinPulldownDisable() Function

The DlnGpioPinPulldownDisable() function deactivates an embedded pull-down resistor for the specified pin.

Syntax

C/C++

DLN_RESULT DlnGpioPinPulldownDisable(
   HDLN handle, 
   uint16_t pin
);

Parameters

Return Value

DLN_RES_SUCCESS: The function successfully deactivated the pull-down resistor.
DLN_RES_INVALID_PIN_NUMBER: The pin number is not valid. Use the DlnGpioGetPinCount() function to find the maximum possible pin number.
DLN_RES_COMMAND_NOT_SUPPORTED: The DLN adapter does not support pull-down resistors.

Remarks

DLN-1 and DLN-2 adapters do not support pull-down resistors.

The DlnGpioPinPulldownDisable() function is declared in the dln_gpio.h file.

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