1.21.9.17 GPIO_PinClear Function
C
void GPIO_PinClear(GPIO_PIN pin)
Summary
Clears the selected pin.
Description
This function drives '0' on the selected I/O line/pin.
Precondition
Pin must be made output before clearing.
Parameters
| Param | Description |
|---|---|
| pin | One of the IO pins from the enum GPIO_PIN |
Returns
None.
Example
GPIO_PinClear(GPIO_PIN_RB3);
Remarks
None.