in payload R query, added if to only query if payload not found

afsk/main.c

@@ -473,6 +473,7 @@ int main(int argc, char * argv[]) {
       unsigned int waitTime;
       int i;
       for (i = 0; i < 2; i++) {
+	if (payload != ON) {
           serialPutchar(uart_fd, 'R');
           printf("Querying payload with R to reset\n");
           waitTime = millis() + 500;
@@ -487,9 +488,11 @@ int main(int argc, char * argv[]) {
                   payload = ON;
               }
             }
+            printf("\n");
             //        sleep(0.75);
           }
         }
+      }
       if (payload == ON)
         printf("\nPayload is present!\n");
       else