Search the Community
Showing results for tags 'socket'.
I configured my Raspberry Pi as a LAMP server. I have LEDs connected to my RP and can control them with c/c++ programs. Now I want to built a web interface to control the colors of my LEDs. For my first attempt I used JQuery to send different commands to a PHP script that would execute a program with the color as a parameter. This doesn't seems to be the best solution, because I'm pretty limited on any effects I can make. So my second idea was to use sockets to send information to my program. This means my ledControler program listens for incoming commands and executes them. Fo
in the name of Godhello guysI want to create a socket program using php, but at the first it has following error : socket_bind() [function_socket-bind]: Host lookup failed : The requested name is valid, but no data of the requested type was found. in line 19. Could not bind to address. And my source is: <?php // Set time limit to indefinite execution set_time_limit (0); // Set the ip and port we will listen on $address = ' 192.168.0.1'; $port = 8080; // Create a TCP Stream socket $sock = socket_create(AF_INET, SOCK_STREAM, 0); // Bind the socket to an address/port socket_b