Android Question Send a string over wifi and socket and read

[FreeWolF]

Hello,

I have to send a string of bytes (exadecimal) to an electronic board over wifi and socket.

For the wifi connection I use the library jhwifi and I can get the connection without problem.
Then I initialize the socket and I can connect to the board.

But, I have to send that data (exadecimal) to the board:

"0x01 0x08 0x00 0x00 0x00 0x00 0xE0 0x0B"

And the board have to reply with the same string.

How can I do it?

thanks in advance!!

 

[Erel]

You should use the Network library to connect. Once connected you should initialize an AsyncStreams object.

Do you want to send the actual bytes or the string?

 

[FreeWolF]

The actual bytes.

 

[Erel]

AStream.Write(Array As Byte(0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0xE0, 0x0B))

 

[FreeWolF]

Ok, And To Read The response of The board I have To use asyncstream again?

 

[FreeWolF]

With asyncstream, how can receive The response from a board? I have To listen The response? With socket I can't do that?

 

[Erel]

See the tutorial: AsyncStreams Tutorial