FT45=B_0x0
EXTI falling trigger selection register
| FT34 | falling trigger event configuration bit of configurable event input 34 |
| FT40 | falling trigger event configuration bit of configurable event input 40 |
| FT41 | falling trigger event configuration bit of configurable event input 41 |
| FT45 | falling trigger event configuration bit of configurable event input 45 Note: The configurable event inputs are edge triggered. No glitch must be generated on these inputs. If a falling edge on the configurable event input occurs while writing to the register, the associated pending bit is not set. Note: Rising and falling edge triggers can be set for the same configurable event input. In this case, both edges generate a trigger. 0 (B_0x0): Falling trigger disabled (for event and interrupt) for input line 1 (B_0x1): Falling trigger enabled (for event and interrupt) for input line |