moved chars printf

afsk/main.c

@@ -1376,8 +1376,9 @@ void get_tlm_fox() {
           //  int retry = FALSE;
           while ((millis() < waitTime) && !end) {
             int chars = (char) serialDataAvail(uart_fd);
+            while ((chars > 0) && !end) {
 	      printf("Chars: %d\n", chars);
-            while ((chars--> 0) && !end) {
+	      chars--;
 	      c = (char) serialGetchar(uart_fd);
               //	printf ("%c", c);
               //	fflush(stdout);