I swear I'm going to quit spamming this thread once I have a solution, but the more I post, the most some other poor soul having the same issue out there might be able to find an answer to the same issue.

I ran across this amazing gem in the forums: http://forum.mysensors.org/topic/1648/test-your-home-made-controller-with-mockmysensors-w-tutorial/

So, I threw together an entirely new node, and uploaded this sketch to it. Surely, it'll start spamming messages, right?

find parent

           find parent

                      find parent

                                 find parent

Do I need to hard-code none IDs? That was something I noticed in the gateway sketch; 0 seems to be hard-coded as the ID. In the mock sketch, it's hardcoded to 50. So, it's different there, shouldn't cause an issue. Again, I've literally got everything sitting together on my desk, all running off of a powered USB hub, all radios have 4.7uf caps, and I've measured everything with my multimeter at 3.3v. There has got to be something completely stupid that I'm doing here, because the fake sensor sketch should have worked, but nothing is talking.

Nevermind! I finally dug up Nordic's documentation on the nRF240l+ radio, and found their "ShockBurst" header format on page 25 of their product specification.

I'm currently working on a reasearch project involving MySensors, and I was curious as to what the message format of the wireless communications are. I can see what the serial communications are, according to the API documentation. However, is this the same format messages which are sent by the radios themselves?

node-id;child-sensor-id;message-type;ack;sub-type;payload

@Dwalt After looking through my parts bin, I found one other radio that I already had (I guess I bought 1 and then 10 in two separate orders), and it had the white printings on the board. The other main thing I noticed is that the counterfeit boards had black epoxy over the actual chip, probably to hide the fact that it is a fake.

Obviously, everything is made in China, and not everything is going to be genuine. Hell, the radios I linked from Amazon and that just worked from me aren't even genuine. But they work. That's all I care about at this point. I'm going to take a shot at buying another batch of 10 radios from the vendor listed on the store at this moment (axeprice). Hopefully, I don't get ripped off again, but it looks like the seller that I originally bought the radios from back in 2014 (Yeah, I tried out this project once, but was in an apartment and didn't really have a use case for it yet) is no longer an eBay user. That says something in itself.

I would really like to see a better procured source, but I'm just happy that everything is working now.

Got the new radios in today from the Amazon link posted earlier. EVERYTHING WORKS

I literally plugged everything in, hit the inclusion button, restarted the sensors, and BOOM, I started seeing data on both ends. The sensors are already populated into Domoticz, and working like a champ!

So, overall lesson here: There are entirely too many fake radios out there. I would like to hope that the people in charge of keeping the MySensors store up to date are verifying the eBay vendors they link to, but I have 10 completely bogus radios now that I get to trash.

Thank you guys so much for your help. Time to move on to building some more sensors!

@sundberg84 I am also going to buy another 10 pack of radios from the eBay seller linked on the MySensors Store, but I am under a time constraint right now and needed something sooner. Hopefully, it is a hardware issue, and hopefully any problems that I have experienced can help someone else. The information about the knockoff radios definitely needs to be put somewhere on the "Connecting the Radio" page of the main project site. That way people are more aware of the presence of these knock-off radios.

I will post an update once I have my new hardware in (should be tomorrow), and then once I have my project submitted, I will also post the documentation to the "My Project" section of the forum. Hopefully, some of the information will be useful and can be contributed to the main project.

@sundberg84 Okay, so I have uploaded the ClearEepromConfig sketch to all of my sensors, and then re-uploaded the respective sketch, all from the GitHub master repo. I have also double checked my solder joints for continuity issues. Same problem.

At this point, I have ordered a couple of new radios off of Amazon (as linked earlier), and I am going to wait to see what it looks like when they come in. Hopefully, @AWI was correct about the radios being crap. Either way, thanks for your help thus far.

With the node IDs, I still wasn't quite sure on if I have to hard-code node IDs somewhere, or if they were automatically assigned somewhere.

One more thing, with the DHT sketch I mentioned, I think I uploaded the wrong sketch then. I was uploading this sketch for the DallasTemeratureSensor and you were referring to the HumiditySensor sketch. I uploaded the other sketch, just to be sure, same problem. I'm hoping it's just bad radios.

@sundberg84 No worries. Thank you for clarifying. I will definitely run that sketch here in a little while and update the thread with my results. While I was soldering, I had my big magnified ring light out and was double checking continuity between pins with the multimeter to make sure that they weren't touching. They're so close that it'd be easy to connect two of the pins on accident and screw everything up.