hi guys, im new on the forum, and i dont like to register only to ask a question, but i was looking around for a long time and i wasnt able to find the answer
this is what i need to do, i need to use an arduino+ethernet shield to measure 1 pin, and if that pin its activated ( lets say a switch ) , to send a UDP message to a specific Ip.
right now, i was able to make it work with this sketch
http://brelovich.com/2011/09/water-leve … -ethernet/
but the packet that i need to send its a Udp packaged captured with WireShark from a specific software, this package its like 120bites and when i recive the package on the wireshark its malformed. Is there any kind of limitation in the packet size that i can send ?
i leave an example of the same process ( and i was able to make it work without any problem ! ) with a package that was only 20 bites
the package its from TouchOSC. Basicaly i caputured the package with wireshark, i save only the data that its selected on the picture that i show from wireshark, and i made a small program with vvvv to convert that to hex. Again, with a package of this size, it works, but with the other package that im sniffing from another software it does not. any idea what im doing wrong ?
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if i program the arduino to send just text, it works, but im putting the hex code on the botton of the example.jpg
using udp.write
what could be the problem why i have a corrupted package?](example — Postimages)](wiresharkexample — Postimages)