I bought my wifi shield AT32UC3A1512 few weeks ago. I already updated the firmwares using this code:
batchisp.exe -device AT32UC3A1512 -hardware usb -operation erase f memory flash blankcheck loadbuffer wifi_dnld.elf program verify start reset 0
batchisp.exe -device AT32UC3A1512 -hardware usb -operation erase f memory flash blankcheck loadbuffer wifiHD.elf program verify start reset 0
because I got errors when I used the original code.
However, when I uploaded a ScanNetwork sketch to my arduino uno+wifi shield, the serial monitor shows gibberish result.
like this ---> æ˜æ€†~æ˜æ€†~æ˜æ€†~
Can anyone teachl me how to fix this??