I have an Electron application that periodically Publishes a 130 octet message via Particle Cloud. Timing indicates that there is roughly a 200 msec delay for that process to complete before execution of the application program continues.
First, is this to be expected? Seems excessive for about a 1kbit UDP packet on 3G.
Second, I attempted to use the optional NO_ACK parameter for Particle.publish and got a compile time error running under 0.4.8. An acknowledgement on 3G could easily account for the 200 msec delay.