SSDP Server - working version provides SSDP based network discovery, and with a companion web server, may provide other functionalities.
Dependents: X10Svr SSDP_Server
Diff: SSDP.cpp
- Revision:
- 5:199656d96c72
- Parent:
- 3:85fa421bbcc2
- Child:
- 6:9df748509c3d
--- a/SSDP.cpp Fri Aug 31 22:50:27 2018 +0000 +++ b/SSDP.cpp Sat Nov 17 01:30:19 2018 +0000 @@ -63,7 +63,7 @@ // Addr: "###.###.###.###" [15] // Port: 12345 [5] // -#define SSDP_NOTIFY_OVERHEAD 20 // Number of bytes to fill in the information +#define SSDP_NOTIFY_OVERHEAD 25 // Number of bytes to fill in the information (+5) // The SSDP listener thread @@ -171,11 +171,18 @@ if (out_buffer) { UDPSocket sock; Endpoint broadcast; - sock.init(); - sock.set_broadcasting(); - broadcast.set_address(MCAST_GRP, MCAST_PORT); + int i; + + i = sock.init(); + printf(" %d = sock.init()\n", i); + i = sock.set_broadcasting(); + printf(" %d = sock.set_broadcasting()\n", i); + i = broadcast.set_address(MCAST_GRP, MCAST_PORT); + printf(" %d = sock.set_address(%s,%d)\n", i, MCAST_GRP, MCAST_PORT); sprintf(out_buffer, SSDP_NOTIFY, _config.ipAddr, _config.port); - sock.sendTo(broadcast, out_buffer, strlen(out_buffer)); + printf("SendNotify:\n%s\n", out_buffer); + i = sock.sendTo(broadcast, out_buffer, strlen(out_buffer)); + printf(" %d = sendTo(%s, ..., %d)\n", i, broadcast.get_address(), strlen(out_buffer)); free(out_buffer); } }