Add to that trying three different LANs and four different browsers. I think the conclusion must be that there are design or manufacturing flaws in the wifi shield product. In summary, need to install USB driver for Shield from Flip usb directory,then need to use wifi file to update,then it works***************************************************I'm having some similar issues.

updating the flip usb driver avr-3

Windows users can download a pre-compiled executable, a set of USB drivers and the HTML help file in a separate zip file from the same page.

top at89c51snd1c, at89c51snd2c, at89c5130, at89c5131, at89c5132 at90usb1287, at90usb1286, at90usb1287-4k, at90usb1286-4k, at90usb647, at90usb646, at90usb162, at90usb82, atmega32u6, atmega32u4, atmega32u2, atmega16u4, atmega16u2, atmega8u2 at32uc3a0128, at32uc3a1128, at32uc3a0256, at32uc3a1256, at32uc3a0512, at32uc3a1512, at32uc3a0512es, at32uc3a1512es, at32uc3a364, at32uc3a364s, at32uc3a3128, at32uc3a3128s, at32uc3a3256, at32uc3a3256s, at32uc3a4256s, at32uc3b064, at32uc3b164, at32uc3b0128, at32uc3b1128, at32uc3b0256, at32uc3b1256, at32uc3b0256es, at32uc3b1256es, at32uc3b0512, at32uc3b1512, at32uc3c064, at32uc3c0128, at32uc3c0256, at32uc3c0512, at32uc3c164, at32uc3c1128, at32uc3c1256, at32uc3c1512, at32uc3c264, at32uc3c2128, at32uc3c2256, at32uc3c2512 atxmega64a1u, atxmega128a1u, atxmega64a3u, atxmega128a3u, atxmega192a3u, atxmega256a3u, atxmega16a4u, atxmega32a4u, atxmega64a4u, atxmega128a4u, atxmega256a3bu, atxmega64b1, atxmega128b1, atxmega64b3, atxmega128b3, atxmega64c3, atxmega128c3, atxmega256c3, atxmega384c3, atxmega16c4, atxmega32c4 top The need for this tool came about when Wes Schmidt needed to flash an at89c51snd1c chip that had the USB bootloader on it, but the Atmel-provided tool (FLIP) didn't support USB flashing in linux.

The Atmel on my Arduino wifi shield is a 32UC3A1512-U. I've tried using the 15 in the command prompt with the same results.

The USB connection in device manager is removed after the first step and I cannot reconnect to accomplish the second step until I cycle power to the shield.

When the checks passed, I removed the jumper and hit restart on the shield. The shield is able to connect to the WPA2 router, but is not able to connect to outside webpages as a client in 1.0.5.

When I use the firmware revision check in the Arduino program, it prints 1.0.0.I've read a number of comments stating that different firmware revs are using 1.0.0.When I download to the UNO using 1.0.3, the shield is able to act as a client and read webpages.Also, the firmware has been in more than one repository on github, so how do you know you are loading the most current? The third has never successfully operated as a server. To upgrade firmware I installed Atmel/Flip 3.4.7 and I use these command :- Directory : C:\Program Files (x86)\Atmel\Flip 3.4.7 -device AT32UC3A1512 -hardware usb -operation erase f memory flash blankcheck loadbuffer wifi program verify start reset 0Can you explain me what is my problem please ? To upgrade firmware I installed Atmel/Flip 3.4.7 and I use these command :- Directory : C:\Program Files (x86)\Atmel\Flip 3.4.7 -device AT32UC3A1512 -hardware usb -operation erase f memory flash blankcheck loadbuffer wifi program verify start reset 0Can you explain me what is my problem please ? I have tried many combinations of IDE revision level, firmware revision level, and the various examples of wifi shield server sketches and none has produced a system for me. These are the results using identical firmware and software on all three. PASS 0x00000 0x3ffff Parsing ELF file....................... PASS wifi_WARNING: The user program and the bootloader overlap! PASS 0x00000 0x2902b Verifying memory....................... PASS 0x00000 0x2902b Starting Application................... PASS RESET 0Hello,***************************************************Update: I got the UDP send/receive to work! But usually someone will report success if they have encountered it. I dont understand what it means by "enabling the jumper". i've the same problem, instead i used avr32 studio 2.6 and succesfully upgrade the firmware but its still not working i cant get through the examples in the arduino IDE. -device AT32UC3A1256 -hardware usb -operation erase f memory flash blankcheck loadbuffer wifi_dnld.elfprogram verify start reset 0Running batchisp 1.2.5 on Fri Oct 18 2013AT32UC3A1256 - USB - USB/DFUDevice selection.......................