Hello to all of you,
recently we bought the WIZ550web. We tried to upgrade the firmware from 1.0 to 1.1 version but the instructions were not so cler.
First of all , there is no schematic diagram , where is exactly the “BOOT” push button? There are 3 buttons, one on the card with lan and other two on the main board. Anyway we pushed one of these two and we got in BOOT - Program state.
We connected with “eclipse” with serial. It connected.
I tried first , as your instructions, to upload the WIZ550web_Boot.bin in 80000000 address. Not erase, as in your instructions. After i make a reset and got again in “program” mode. I upload the WIZ550web_App.bin in 80006000. After i tried a reset , but nothing happened. The board disappeared at all. MAC, serial is not working. The led are open , but even through serial i can not connect. I get only 2 “00” “00” from UART. Any idea if there is something that i can do?