Recent content by Ed70

Vbat pin if you connect the Vbat pin to the + side of a 3v coin battery, and connect the ground pin to the - side of the battery, it will use the coin battery to keep the time.

Ok, for now I can move on. Thanks again.

My programming knowledge is relatively limited and sometimes it's a challenge to keep having fun in this hobby if you get stuck. Help from people with extensive knowledge is then indispensable. I would like to thank you very much for your time and effort. Your solution works! I can now further...

I don't think so. In my example sketch there is no connection to the bridge. Also then I get the error message. I got this working on my Arduino Due.

The problem doesn't seem to have completely disappeared yet, but there is definitely improvement. I am now trying to integrate the control of my philips hue lamps. I have added a basic sketch. After startup this error message appears again: SendErr: -20 I hope you can give me some advice...

Thank you very much for the update. I will implement it in my sketch and let you know how it goes.

thanks for your extra clarification Paul. it's clearer to me now and I'm going to try out some suggestions.

Thanks KurtE. It has now become a little clearer to me.

Ok thank you vjmuzik. Maybe this information is relevant for troubleshooting... Sometimes I see through the serial monitor that the connection with the mqtt server is still maintained. (Although this is not always the case)

I am in the process of transferring my project on my arduino due to the Teensy 4.1. One of the main reasons for this is the memory usage of my sketch. If I compare the memory usage of the sketch between the Due and the Teensy, the Teensy uses only 6% against 64% on the Due. That is the good...

Unfortunately, the problem remains. I can now state that it has nothing to do with my sketch. Also with the webserver example the connection to the server will be disconnected at some point. I even used a new ethernet kit to exclude problems in it. The special thing is that the green light on...

There is a big improvement now. But this error still appears once in a while: SendErr: -20

Thank you vjmuzik. After adding client.close() it does not compile: 'class EthernetClient' has no member named 'close'

Can you ping the unit you think is broken ? Out of nothing my ethernet stopped working. I can ping it but if i load the webserver example it hangs after one run.

I can't answer your question but i was wondering about the linkstatus. I my case it always shows ''LinkOff''. My ethernet works but often it hangs. (see: https://forum.pjrc.com/threads/63373-Teensy-4-1-ethernet-webserver-problem) Do you use the example in nativeEthernet to check the link status ?