Sometimes making can be so frustrating. I find a good reference on the internet. I follow their example and modify it for my application. I try it out and something goes wrong with implementing it. I troubleshoot that and get it implemented. Then it doesn’t work like I expected it to. More troubleshooting. Finally, I think I have it figured out, but when I get it installed I find out it didn’t actually work or there is another issue. More troubleshooting. Finally, way past my bedtime, it’s working. Success!… until the next day, when I find out something wasn’t quite right. MORE TROUBLESHOOTING. Maybe I won’t call myself an engineer or maker anymore. My new title is Troubleshooter.