In short: no. Can only contact a appengine instance, via HTTP. Although there are a few convenience services that will turn other communications into a HTTP message, so can react on Appengine.
If you truely want to receive non HTTP messages, AppEngine is almost certainly not the right place. Could perhaps use Compute Engine instead, which gives you a fairly tranditional Virtual Machines, these could open listening sockets. Or could have a hybrid solution, a 'front end' that receives messages as required, and dispatches HTTP messages to your appengine application (to do what ever with). On 24 April 2014 12:23, Raghu rao <[email protected]> wrote: > Hi, > > Pls let us know how to communicate between an embedded > application(micro-controller based small firm factor device- firmware > driven)to Google App Engine app through TCP/IP. is it possible to create > any listen socket in Google App Engine Sand box Environment. > > Regards, > Raghu Nandan.H > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/google-appengine. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-appengine. For more options, visit https://groups.google.com/d/optout.
