adding in socket write after WAV file write

afsk/main.c

@@ -37,6 +37,12 @@
 #include <math.h>
 #include "Adafruit_INA219.h" // From Adafruit INA219 library for Arduino
 #include "make_wav.h"
+#include <sys/socket.h> 
+#include <stdlib.h> 
+#include <netinet/in.h> 
+#include <string.h> 
+#include <arpa/inet.h>
+#define PORT 8080
 
 #define A 1
 #define B 2
@@ -750,13 +756,51 @@ int get_tlm_fox() {
 	 }   
 	}
 	write_wav("transmit.wav", BUF_LEN, buffer, S_RATE);
-	
+
+  int error = 0;
   int count;
   for (count = 0; count < DATA_LEN; count++) {
       printf("%02X", b[count]);
   }
   printf("\n");
 	
+// socket write
+	
+    struct sockaddr_in address; 
+    int sock = 0, valread; 
+    struct sockaddr_in serv_addr; 
+//    char *hello = "Hello from client"; 
+//    char buffer[1024] = {0}; 
+    if ((sock = socket(AF_INET, SOCK_STREAM, 0)) < 0) 
+    { 
+        printf("\n Socket creation error \n"); 
+        dataviz = 0; 
+    } 
+   
+    memset(&serv_addr, '0', sizeof(serv_addr)); 
+   
+    serv_addr.sin_family = AF_INET; 
+    serv_addr.sin_port = htons(PORT); 
+       
+    // Convert IPv4 and IPv6 addresses from text to binary form 
+    if(inet_pton(AF_INET, "127.0.0.1", &serv_addr.sin_addr)<=0)  
+    { 
+        printf("\nInvalid address/ Address not supported \n"); 
+        error = 1; 
+    } 
+   
+    if (connect(sock, (struct sockaddr *)&serv_addr, sizeof(serv_addr)) < 0) 
+    { 
+        printf("\nConnection Failed \n"); 
+        error = 1; 
+    } 
+	
+    if (!error)
+    {
+	printf("Sending buffer over socket!\n");
+	send(sock, buffer, sizeof(buffer), 0);    	    
+    }
+	
 return 0;	
 }