Re: TCP/IP Buffer to variable in Scott Klement's sample

Thanks all, I ended up using the %SUBST on the recbuf field and used it's
length to eval the data into the Q field and that seemed to fix the problem,

I have a second problem if anyone knows a quick answer. The readln()
function waits for data to arrive, but I need to be able to check for data
arriving with out waiting, eg


While socket open do
if data in buffer then
readline
else
read down data Queue don't wait
if data then send down socket
end
end

Does anyone know how I can check for data with out reading it.

Thanks again for the help