"""LCM type definitions This file automatically generated by lcm. DO NOT MODIFY BY HAND!!!! """ try: import cStringIO.StringIO as BytesIO except ImportError: from io import BytesIO import struct import oi.double_t class rdi_pd4_t(object): __slots__ = ["time_unix_sec", "count_publish", "sender_id", "dvl_id", "datstr", "num_bytes_uint", "sysconfig", "xvelbtm_mms", "yvelbtm_mms", "zvelbtm_mms", "evelbtm_mms", "beam1_cm_uint", "beam2_cm_uint", "beam3_cm_uint", "beam4_cm_uint", "bottom_stat", "xvel_ref_mms", "yvel_ref_mms", "zvel_ref_mms", "evel_ref_mms", "ref_layer_start_dm_uint", "ref_layer_end_dm_uint", "ref_layer_status", "time_of_ping_hr", "time_of_ping_min", "time_of_ping_sec", "time_of_ping_hun", "built_in_test_uint", "speed_of_sound_ms_uint", "temperature_cdegC", "checksum_uint", "ktnav_uint", "num_doubles", "doubles"] __typenames__ = ["double", "int64_t", "string", "byte", "byte", "int16_t", "byte", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "byte", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "byte", "byte", "byte", "byte", "byte", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "int16_t", "oi.double_t"] __dimensions__ = [None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, None, ["num_doubles"]] def __init__(self): self.time_unix_sec = 0.0 self.count_publish = 0 self.sender_id = "" self.dvl_id = 0 self.datstr = 0 self.num_bytes_uint = 0 self.sysconfig = 0 self.xvelbtm_mms = 0 self.yvelbtm_mms = 0 self.zvelbtm_mms = 0 self.evelbtm_mms = 0 self.beam1_cm_uint = 0 self.beam2_cm_uint = 0 self.beam3_cm_uint = 0 self.beam4_cm_uint = 0 self.bottom_stat = 0 self.xvel_ref_mms = 0 self.yvel_ref_mms = 0 self.zvel_ref_mms = 0 self.evel_ref_mms = 0 self.ref_layer_start_dm_uint = 0 self.ref_layer_end_dm_uint = 0 self.ref_layer_status = 0 self.time_of_ping_hr = 0 self.time_of_ping_min = 0 self.time_of_ping_sec = 0 self.time_of_ping_hun = 0 self.built_in_test_uint = 0 self.speed_of_sound_ms_uint = 0 self.temperature_cdegC = 0 self.checksum_uint = 0 self.ktnav_uint = 0 self.num_doubles = 0 self.doubles = [] def encode(self): buf = BytesIO() buf.write(rdi_pd4_t._get_packed_fingerprint()) self._encode_one(buf) return buf.getvalue() def _encode_one(self, buf): buf.write(struct.pack(">dq", self.time_unix_sec, self.count_publish)) __sender_id_encoded = self.sender_id.encode('utf-8') buf.write(struct.pack('>I', len(__sender_id_encoded)+1)) buf.write(__sender_id_encoded) buf.write(b"\0") buf.write(struct.pack(">BBhBhhhhhhhhBhhhhhhBBBBBhhhhhh", self.dvl_id, self.datstr, self.num_bytes_uint, self.sysconfig, self.xvelbtm_mms, self.yvelbtm_mms, self.zvelbtm_mms, self.evelbtm_mms, self.beam1_cm_uint, self.beam2_cm_uint, self.beam3_cm_uint, self.beam4_cm_uint, self.bottom_stat, self.xvel_ref_mms, self.yvel_ref_mms, self.zvel_ref_mms, self.evel_ref_mms, self.ref_layer_start_dm_uint, self.ref_layer_end_dm_uint, self.ref_layer_status, self.time_of_ping_hr, self.time_of_ping_min, self.time_of_ping_sec, self.time_of_ping_hun, self.built_in_test_uint, self.speed_of_sound_ms_uint, self.temperature_cdegC, self.checksum_uint, self.ktnav_uint, self.num_doubles)) for i0 in range(self.num_doubles): assert self.doubles[i0]._get_packed_fingerprint() == oi.double_t._get_packed_fingerprint() self.doubles[i0]._encode_one(buf) def decode(data): if hasattr(data, 'read'): buf = data else: buf = BytesIO(data) if buf.read(8) != rdi_pd4_t._get_packed_fingerprint(): raise ValueError("Decode error") return rdi_pd4_t._decode_one(buf) decode = staticmethod(decode) def _decode_one(buf): self = rdi_pd4_t() self.time_unix_sec, self.count_publish = struct.unpack(">dq", buf.read(16)) __sender_id_len = struct.unpack('>I', buf.read(4))[0] self.sender_id = buf.read(__sender_id_len)[:-1].decode('utf-8', 'replace') self.dvl_id, self.datstr, self.num_bytes_uint, self.sysconfig, self.xvelbtm_mms, self.yvelbtm_mms, self.zvelbtm_mms, self.evelbtm_mms, self.beam1_cm_uint, self.beam2_cm_uint, self.beam3_cm_uint, self.beam4_cm_uint, self.bottom_stat, self.xvel_ref_mms, self.yvel_ref_mms, self.zvel_ref_mms, self.evel_ref_mms, self.ref_layer_start_dm_uint, self.ref_layer_end_dm_uint, self.ref_layer_status, self.time_of_ping_hr, self.time_of_ping_min, self.time_of_ping_sec, self.time_of_ping_hun, self.built_in_test_uint, self.speed_of_sound_ms_uint, self.temperature_cdegC, self.checksum_uint, self.ktnav_uint, self.num_doubles = struct.unpack(">BBhBhhhhhhhhBhhhhhhBBBBBhhhhhh", buf.read(51)) self.doubles = [] for i0 in range(self.num_doubles): self.doubles.append(oi.double_t._decode_one(buf)) return self _decode_one = staticmethod(_decode_one) _hash = None def _get_hash_recursive(parents): if rdi_pd4_t in parents: return 0 newparents = parents + [rdi_pd4_t] tmphash = (0xfb158a278c08889d+ oi.double_t._get_hash_recursive(newparents)) & 0xffffffffffffffff tmphash = (((tmphash<<1)&0xffffffffffffffff) + (tmphash>>63)) & 0xffffffffffffffff return tmphash _get_hash_recursive = staticmethod(_get_hash_recursive) _packed_fingerprint = None def _get_packed_fingerprint(): if rdi_pd4_t._packed_fingerprint is None: rdi_pd4_t._packed_fingerprint = struct.pack(">Q", rdi_pd4_t._get_hash_recursive([])) return rdi_pd4_t._packed_fingerprint _get_packed_fingerprint = staticmethod(_get_packed_fingerprint)