fix:

examples/desktop/playground/main.c

@@ -1,4 +1,6 @@
 #include <atlogger/atlogger.h>
+#include <string.h>
+#include <atclient/connection.h>
 
 #define TAG "main"
 
@@ -9,6 +11,25 @@ int main() {
 
   // Enter your code here
 
+  const char *host = "vip.ve.atsign.zone";
+  const int port = 64;
+
+  unsigned char recv[1024];
+  size_t recv_size = sizeof(recv);
+  size_t recv_len = 0;
+
+  atclient_connection connection;
+  atclient_connection_init(&connection, ATCLIENT_CONNECTION_TYPE_ATSERVER);
+
+  if((ret = atclient_connection_connect(&connection, host, port)) != 0) {
+    atlogger_log(TAG, ATLOGGER_LOGGING_LEVEL_ERROR, "atclient_connection_connect failed with exit code: %d\n", ret);
+    goto exit;
+  }
+
+  atlogger_log(TAG, ATLOGGER_LOGGING_LEVEL_INFO, "Connected to %s:%d\n", host, port);
+
+  atclient_connection_send(&connection, (unsigned char *)"bob🛠\n", strlen("bob🛠\n"), recv, recv_size, &recv_len);
+
   ret = 0;
 
 exit: { return ret; }