Hi,
I made a simple application which connects to WiFi and downloads file from the server. For now, I just store it as user file in SFLASH and I'm able to read that file. So, now I want to upgrade the app to add possibility to user to download new firmware file from that server.
Is it possible just to save that file as "/sys/mcuimg.bin" from code and then call the reboot of the mcu? Or I have to do more steps to set up mcu to run that new file which I downloaded from server after reboot ?
I've looked at OTA update example, but it looks too complicated for me, because I don't need all of those options such as rollback, testing firmware etc.
Thank's for help!
