Hello, thanks for responding. Yeah, might try to set up a new gateway. Since all my other sensors are working I don't feel like redoing everything. Just one question, on the download page for the library there is a comment under the newest release saying

"This is the latest stable release. Normally the best version to use for your project. It should be fully backward compatible with your controller (serial api hasn't been changed since 1.5). We recommend updating both gateway and sensors to the the latest release."

Is this me misunderstanding something, am I not using the serial api?

@Yveaux @mfalkvidd Thanks for answering. Got controller and gateway mixed up. Am I supposed to mark this topic as Solved somehow now when it's solved or should I just leave it?

@Yveaux @mfalkvidd Thanks for answering. Got controller and gateway mixed up. Am I supposed to mark this topic as Solved somehow now when it's solved or should I just leave it?

Hello, thanks for responding. Yeah, might try to set up a new gateway. Since all my other sensors are working I don't feel like redoing everything. Just one question, on the download page for the library there is a comment under the newest release saying

"This is the latest stable release. Normally the best version to use for your project. It should be fully backward compatible with your controller (serial api hasn't been changed since 1.5). We recommend updating both gateway and sensors to the the latest release."

Is this me misunderstanding something, am I not using the serial api?

Hello, I haven't used Mysensors for a few years now since the sensors I have that use it works and I have started using wifi more and more. However, now I have started a new project where I want to use Mysensors. The problem is that I can't get it working. I use an esp32 and an rf24 radio wired following theses instructions https://www.mysensors.org/apidocs/MyHwESP32_8h_source.html and also use a capacitor. Since I haven't used Mysensors for a few years my gateway is still running V 1.5 whiles my esp32 is using the latest stable version of the library. If I understood correctly I should be able to connect to the older gateway, right? I tried using the default BinarySwitchSensor with the only modification being a serial print added as the first thing in the loop to see if everything worked and was wired correctly. However, it doesn't work...

Here is my serial print https://pastebin.com/ik1K3r2j

I am no expert but it seems like it connects to the gateway and gets an ID assigned on line 24 meaning that everything is correctly wired, since the radio seems to be able to communicate with the gateway. But like you see my serial print isn't being printed and instead sends a bunch of different stuff. Also, nothing happens when I press the button. I also get a "!TSM:UPL:FAIL" is this a problem? Does anybody know what might be happening?