I hope you all readers are doing fine!
I am having troubles sending a MQTT-package with a payload bigger than 255 bytes.
I changed the limit of my PubSub.h library I am using (I tried 1024, and then 512), but I still have problems: I don’t receive anything on the Ubidots side.
I don’t know if the problem is on the device side or on the cloud side.
Any thoughts? Any experience?
Thanks a lot in advance and enjoy the rest of the day!