After giving a few tests to my modules I have found that configuration using XCTU seems to disappear on power off.
I wonder why that is really.
Another thing I found was that flashing a module using Code Warrior makes it un capable of working with XCTU again even when just a boot loader is flashed on the module.
Is there anyway to flash a module back with the stock bootloader?
Is it better to develop firmaware with code warrior rather then using XCTU?
If the settings are lost is the idea to develop a a config app or is XCTU just meant for a utility rather then a solution?
and last but not least how do you bridge the connection to the internet?