@Noah-Marx said in Max message length:
https://forum.iot.t-mobile.nl/topic/504/maximum-number-of-messages-per-day/6
Thnx Noah, but no. My experience is that messages can not exceed 512 bytes from CDP to device and 1024 bytes from device to CDP. I would like this constrained by relieved, at least to one UDP frame of 1460 bytes, but even larger if possible. In the message you refer to I read that larger messages should be split up, but since with a CDP communication is message based and not frame based, you have to sort and glue those messages to one yourself on both sides. That is a waste since TCP/IP was designed to do this for us! So next best to an ordinary TCP/IP connection directly to the backend server (or any other IP address) would be a larger message IMHO.