Sending hexadecimal values about ardity

[dwilches]

Hi,

The reason of the error is that function expects a String as its argument, not a byte[].
I've been thinking of expanding the library to support arbitrary data to be sent/received. I think I can make this improvement now and you could use it when it's ready.

Could you tell me in your case how do you need to mark the end of your messages? are all of them of a fixed size or do they have a special delimiter at the end?

[Meryemamr]

Hi,

The structure of the packet (3 to 16 bytes) ,the message (1 to 14 bytes),
It's delimiter it's FF in hexadecimal.
Help...
Thank you!

[Meryemamr]

Helloo.....

[dwilches]

Hello Meryemamr,

Please check the latest version of the library, now it supports custom delimiters.

I added an Arduino sample and a new Unity scene that shows how the new code is used. In both of them, I set the delimiter to 255 (0xFF).

Please let me know if it works well!
Regards.

[Meryemamr]

Hello,
Thank you a lot,I did my tests the writing works well but i don't figure out how to
read from my camera ,i don't see the messages ,did i miss a thing??
thank's again,really appreciate your help!

[dwilches]

Since I don't know about your implementation I can only guess: are you sure you are using the same char terminator that your camera is expecting? Have you a way to debug what messages your camera is receiving? Maybe your camera expects first some initialization commands and won't talk to you until you send them?