I have an Arduino controlled WiFi lighting system that uses MiLight LED bulbs and I’m trying to set up motion controlled lighting zones controlled by Spark Cores (I have two). Communication to the Arduino is via UDP which on my network is quite reliable. The Arduino controller (a Uno at the moment) runs 24/7 and controls the light zones in my house using programmed schedules and a light level.
At the moment the Cores run for some hours but eventually lose the local network, i.e. their IPs do not show in a network scanner. The Core appears to be functioning as it pulses cyan but the Cores do not respond to a UDP message nor do they send any. I have tried using the Core Management functions to disconnect the Core from the Cloud but the network connection is still lost.
Any help will be appreciated and if needed I can post my code.