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Published 20 hours ago • verified publisher icon Pi4J

GpioPinAnalogValueChangeEvent not firing as expected

Open przano opened this issue 7 years ago • 0 comments

Using a potentiometer with MCP3008 and Raspberry Pi 3. Executed MCP3008GpioExample.java, unmodified from GitHub, Set eventThreshold to 5 and setMonitorInterval to 5 milliseconds.

GpioPinAnalogValueChangeEvent is not registering every change of eventThreshold when I actuate the potentiometer very slowly. Especially near the low end. Not sure why. To make sure I wasn't losing my mind, in the Thread.sleep loop I added a println to .getValue. Sure enough, the value is changing, but the GpioPinAnalogValueChangeEvent doesn't register it.

Am I missing something?

przano avatar Mar 14 '17 01:03 przano