...ufSize > 0) { $this->appendBuffer(implode('', $cmds)); } elseif (count($cmds) == 1) { $this->execCommand($cmds[0], XS_CMD_OK_RQST_FINISHED); } else { $cmd = array('cmd' => XS_CMD_INDEX_EXDATA, 'buf' => implode('', $cmds)); $this->execCommand($cmd, XS_CMD_OK_RQST_FIN...