Arduino Mega + W5500 + BME280 = Connection refused all the time

[NeoX]

@Yveaux Hmm, interesting, since only one library i do find in Arduino IDE library manager as installed was this Adafruit.
But's should be fine

[TRS-80]

@NeoX said in Arduino Mega + W5500 + BME280 = Connection refused all the time:

only one library i do find in Arduino IDE library manager

I started using PlatformIO recently, and I much prefer their way of searching libraries. When you do pio run it will even take the library.h file name that you are missing and give you a link to look it up in their library search. You can also search there for library name, or file names. Very handy!

Anyway, a bit offtopic for this thread, so recently I started another one where we can discuss PlatformIO (if you are interested).

@NeoX said in Arduino Mega + W5500 + BME280 = Connection refused all the time:

i switched to MQTT and it works fine, and i think MQTT client is more important for me

I rebuilt my gateway recently (few weeks ago) and this time I decided to go MQTT way. I actually have MQTT broker running on separate machine from my HA controller. Sort of distributed architecture, if you will. So far I am really liking this approach. Soon I will add some additional monitoring and metrics based directly off the MQTT, these will also be totally independent of the controller.