gamez

thank you for your help my problem is that i send /POST and /GET queries and the answers have different sizes and can be ended either by different ways, either CRLF (in the middle of the message CRLF can appear several times whithout ending the message but just to separate datas) or simply an alphabetic character or a number (but a string) etc.... i feel it is going to be difficult to solve.

you are absolutely right thanks :worship:

thanks you for your help. the problem with the TCP read component is that i am obligated to do a while loop to listen if something is coming. isn't it more convenience to wait until something is coming?? thanks again

hello again, i have an opened TCP connection with a remote server which can send me data randomly in the time (it is a chat server) so i need to know which local port is used for the connection in order to use the TCP listen component and so for reading data sent by the server. thank you for your help (ps: i dont want to use static port to solution this problem, i prefer when labview to choose dynamicaly a unused port , and sorry for my poor english)

hello i'm new here, i would like to ask you what to do if i write datas with the TCP write component to a server. this server answers me with a message that i don't know the number of bytes that are sent before my read operation. so for reading its answer i dont know which quantity choose for the size parameter of the TCP read. if this number is too few, i will receive only the begining of the datas. if this number is too large, i receive datas which don't correspond with the answer + the normal message. in fact i would like to know the exact size of datas to read. thanks (ps: i use labview 7.1 and sorry for my poor english)