SEN0192 - Interrupt fires constantly?
raptor2210 2022-12-08 02:18:35 412 Views1 Replies Hi,
I've got a SEN0192 Microwave sensor that I'm trying to use with an Arduino Mega 2560.
Using the example code provided the interrupt is firing constantly, even when the detector is not sensing movement.
The sensor appears to work correctly as the LED lights up when I move near it but the interrupt is firing all the time. I've tried different pins on the arduino and the result is the same.
What am I doing wrong? Any help would be appreciated.
2022-12-12 16:39:33 
Winster
Hi, Only when the number of interruptions within 1S is greater than 1 will it be judged that the object is detected; when you use it, the sensor LED always outputs a high level or can it be monitored normally?
Winster 
