| | |
| | | #include "usg_common.h" |
| | | |
| | | void server(int port) { |
| | | void *socket = dgram_mod_open_socket(SURVEY); |
| | | void *socket = dgram_mod_open_socket(); |
| | | dgram_mod_bind(socket, port); |
| | | int size; |
| | | void *recvbuf; |
| | |
| | | } |
| | | |
| | | void client(int port) { |
| | | void *socket = dgram_mod_open_socket(SURVEY); |
| | | void *socket = dgram_mod_open_socket(); |
| | | int size; |
| | | void *recvbuf; |
| | | char sendbuf[512]; |
| | | long i = 0; |
| | | while (true) { |
| | | sprintf(sendbuf, "%d", i); |
| | | printf("SEND HEART:%s\n", sendbuf); |
| | | dgram_mod_sendto(socket, sendbuf, strlen(sendbuf) + 1, port); |
| | | free(recvbuf); |
| | | sleep(1); |
| | | i++; |
| | | } |