Hi
I am using SDK 3.1.2 and BCM9WCDPLUS114 EVB (without external SPI flash).
from reference ota_fr readme and WICED-Application-Framework-April-2013.pdf, it mentioned the production APP and DCT store in internal flash. frApp, frDCT and OTAApp store in external flash.
Since PLUS114 only internal flash, I would like to try download ota_fr to internal flash as my productionAPP then upgrade new app overwrite the ota_fr. but if the new app size over 500KB the OTA will fail and never boot up.
it seems OTA server keep the ota_fr code and write newAPP to other location not overwrite the ota_fr.
test in my side.
1. build snip.ota_fr-BCM9WCDPLUS114 download run
2. into OTA webpage
3. upgrade snip_apsta-BCM9WCDPLUS114.stripped.elf (file size 484KB) to EVB
4. upgrade success, and board restart to apsta example
5. re-do step1
6. upgrade test_console-BCM9WCDPLUS114.stripped.elf ( 580KB) to EVB
7. console shows no error and "Restarting.." but board never boot up
Thanks,
Sharn
