To the Arduino port I have connected a piezo sensor. My purpose is to count the number of times the sensor is actually pressed (RISING). Therefore I connected the sensor output to pin D3 and wrote a sketch with INTterrupt handling (see below). The interrupt should be triggered on the RISING signal.…

Interrupt (RISING) - triggers twice

DrDiettrich May 17, 2018, 7:21am 3

How do you know that the interrupt is triggered twice?

Topic		Replies	Views
AttachInterrupt() help.. Syntax & Programs	18	12958	May 6, 2021
Problems using interrupts Programming	30	4851	May 5, 2021
How to create 3th interrupt Syntax & Programs	38	15766	May 6, 2021
Interrupt, questo sconosciuto!!! Hardware	21	8863	May 7, 2021
Strange Interrupt Behaviour on attach Programming	15	5067	May 5, 2021