I have not been using the cloud with most of my projects, however I started to enable the cloud and have noticed an interesting behavior. My core drops it’s connection much more frequently with the cloud connected than when not connected. I would like to know if there is a recommended amount of SRAM to keep available for the Spark cloud.
My application uses the following resources -
Flash = 103,460
SRAM = 15,525
That leaves 4,956 SRAM for dynamic allocation and stack.
With the cloud enabled my application looses it’s network connection 10x more often then when I don’t have the cloud enabled.