+setrawdevpath

			exec('echo "format=jpg;" > /var/state/camogm_cmd'); // Set quicktime *.mov as default format after startup.

			exec('echo "save_gp=1;\n" > /var/state/camogm_cmd'); // enable calculation of free/used buffer space

			break;

                case "setrawdevpath":

                        $rawdev_path = $_GET['path'];

                        exec('echo "rawdev_path='.$rawdev_path.';" > /var/state/camogm_cmd');

		case "gettime":

			echo elphel_get_fpga_time();

			break;