Tom Aarts

I do not see your code using any slf4 logger class so I assume the pi4j-core wanted to log something and went down this path. In my environment i have...

I created a pull request #236 It contains code changes for items 1 and 2. If you agree with this please move it thru the process as I know a...

@tatery Correct comment the tca9548 stream is a module implementation, but not provider. @savageautomate We never returned to my initial provider code and its implementation questions. I can see this...

@savageautomate said adding interrupts was work to be done. In using this chip I view it as, I write to the chip, and the chip updates the register I requested...

@savageautomate Wish were in the same place with a white board as I am confusing things. Not sure why poll. The application would set the mcp registers via this java...

GIT Hub has not updated this record so I will respond this way. I made these changes to Roberts Oct26 code and the LED functions as expected. Minimal providers are...

@savageautomate @tatery I think this example device is near to actual implementation. I have some design questions that once understood, anyone with spare cycles can help code. Tom [MCP23017DsnPts.pdf](https://github.com/Pi4J/pi4j-v2/files/7470192/MCP23017DsnPts.pdf)

One thing, use this as the example of code. I believe once your present code creates and runs through the fat, it will not change the LED. https://github.com/Pi4J/pi4j-example-minimal I created...

[pom.txt](https://github.com/Pi4J/pi4j-v2/files/9333640/pom.txt)

I could see you prefer gradle to build. I used the example testcase from above and added gradle to it. I see an error. I normally use maven so all...