grf {
	grfid : "SER0";
	name : string(STR_GRF_NAME);
	desc : string(STR_GRF_DESCRIPTION);
	settings : [
		param {
			setting {
				first_bit: 0;
				num_bits: 3;
				max_value: 5;
				names : {
					0: string(STR_PARAM0_VAL0);
					1: string(STR_PARAM0_VAL1);
					2: string(STR_PARAM0_VAL2);
				};
			}
			setting {
				type: BOOL;
				first_bit: 3;
				num_bits: 1;
			}
		}
		param {
			// data for parameter 1
		}
	];
}