{ "arm_fields": [ { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "string", "name": "arm_id", "nullable": false, "source": "armnet_cell", "tier": 0, "unit": "identifier" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "string", "name": "object_id", "nullable": true, "source": "edge_connector", "tier": 0, "unit": "identifier" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "int64", "name": "connection_generation", "nullable": true, "source": "edge_connector", "tier": 0, "unit": "generation" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "int64", "name": "snapshot_sequence", "nullable": true, "source": "edge_telemetry_cache", "tier": 0, "unit": "sequence" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float64", "name": "snapshot_monotonic_s", "nullable": true, "source": "edge_telemetry_cache", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "snapshot_age_s", "nullable": true, "source": "edge_telemetry_cache", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "snapshot_read_duration_s", "nullable": true, "source": "edge_sampler", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "tier_1_age_s", "nullable": true, "source": "edge_telemetry_cache", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "tier_2_age_s", "nullable": true, "source": "edge_telemetry_cache", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "tier_3_age_s", "nullable": true, "source": "edge_telemetry_cache", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "tier_4_age_s", "nullable": true, "source": "edge_telemetry_cache", "tier": 0, "unit": "s" } ], "frame_fields": [ { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "int64", "name": "episode_index", "nullable": false, "source": "lerobot_frame", "tier": 0, "unit": "index" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "int64", "name": "frame_index", "nullable": false, "source": "lerobot_frame", "tier": 0, "unit": "index" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float64", "name": "dataset_timestamp_s", "nullable": false, "source": "lerobot_frame", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float64", "name": "record_monotonic_s", "nullable": false, "source": "recorder_clock", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "bool", "name": "telemetry_valid", "nullable": false, "source": "recorder_validation", "tier": 0, "unit": "boolean" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "bool", "name": "telemetry_stale", "nullable": false, "source": "recorder_validation", "tier": 0, "unit": "boolean" }, { "conversion": { "name": "stable_bit_mask", "parameters": { "bit_assignments": { "tier_0": 0, "tier_1": 1, "tier_2": 2, "tier_3": 3, "tier_4": 4 } }, "version": "1.0.0" }, "dtype": "uint8", "name": "telemetry_tier_mask", "nullable": false, "source": "recording_config", "tier": 0, "unit": "bitmask" }, { "conversion": { "name": "stable_bit_mask", "parameters": { "bit_assignments": { "tier_0": 0, "tier_1": 1, "tier_2": 2, "tier_3": 3, "tier_4": 4 } }, "version": "1.0.0" }, "dtype": "uint8", "name": "telemetry_tier_valid_mask", "nullable": false, "source": "edge_telemetry_cache", "tier": 0, "unit": "bitmask" }, { "conversion": { "name": "stable_bit_mask", "parameters": { "bit_assignments": { "tier_0": 0, "tier_1": 1, "tier_2": 2, "tier_3": 3, "tier_4": 4 } }, "version": "1.0.0" }, "dtype": "uint8", "name": "telemetry_tier_fresh_mask", "nullable": false, "source": "recorder_validation", "tier": 0, "unit": "bitmask" }, { "conversion": { "name": "stable_integer_enum", "parameters": { "values": { "bulk_read_failed": 2, "cache_unavailable": 7, "invalid_value": 5, "named_read_failed": 4, "none": 0, "partial_read": 3, "stale_snapshot": 6, "unsupported": 1 } }, "version": "1.0.0" }, "dtype": "uint8", "name": "telemetry_error_code", "nullable": false, "source": "edge_telemetry_cache", "tier": 0, "unit": "enum" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "string", "name": "action_source", "nullable": false, "source": "recording_runtime", "tier": 0, "unit": "enum" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "loop_period_s", "nullable": true, "source": "recording_runtime", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "loop_overrun_s", "nullable": true, "source": "recording_runtime", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "action_to_write_latency_s", "nullable": true, "source": "recording_runtime", "tier": 0, "unit": "s" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "safety_delta_limit_normalized", "nullable": true, "source": "edge_safety_config", "tier": 0, "unit": "normalized_unit" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "string", "name": "safety_outcome", "nullable": true, "source": "edge_safety_check", "tier": 0, "unit": "enum" } ], "mask_assignments": { "live_group_bits": { "current": 7, "load": 2, "moving": 6, "position": 0, "status": 5, "temperature": 4, "velocity": 1, "voltage": 3 }, "tier_bits": { "tier_0": 0, "tier_1": 1, "tier_2": 2, "tier_3": 3, "tier_4": 4 } }, "motor_fields": [ { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "leader_goal_normalized", "nullable": true, "source": "leader_action_pre_clip", "tier": 0, "unit": "normalized_unit" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "float32", "name": "client_clipped_goal_normalized", "nullable": true, "source": "lerobot_client_clip", "tier": 0, "unit": "normalized_unit" }, { "conversion": { "name": "stable_bit_mask", "parameters": { "bit_assignments": { "current": 7, "load": 2, "moving": 6, "position": 0, "status": 5, "temperature": 4, "velocity": 1, "voltage": 3 } }, "version": "1.0.0" }, "dtype": "uint8", "name": "live_group_valid_mask", "nullable": false, "source": "edge_telemetry_cache", "tier": 1, "unit": "bitmask" }, { "conversion": { "name": "stable_bit_mask", "parameters": { "bit_assignments": { "current": 7, "load": 2, "moving": 6, "position": 0, "status": 5, "temperature": 4, "velocity": 1, "voltage": 3 }, "semantics": "valid bit set: 1=named, 0=bulk" }, "version": "1.0.0" }, "dtype": "uint8", "name": "live_group_named_source_mask", "nullable": false, "source": "edge_telemetry_cache", "tier": 1, "unit": "bitmask" }, { "conversion": { "name": "stable_bit_mask", "parameters": { "bit_assignments": { "current": 7, "load": 2, "moving": 6, "position": 0, "status": 5, "temperature": 4, "velocity": 1, "voltage": 3 } }, "version": "1.0.0" }, "dtype": "uint8", "name": "live_group_fresh_mask", "nullable": false, "source": "recorder_validation", "tier": 1, "unit": "bitmask" }, { "conversion": { "name": "sts_sms_sign_magnitude_wire", "parameters": { "sign_bit": 15 }, "version": "1.0.0" }, "dtype": "uint16", "name": "present_position_wire_u16", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Present_Position@56:2", "tier": 1, "unit": "wire_u16" }, { "conversion": { "name": "sts_sms_sign_magnitude_wire", "parameters": { "sign_bit": 15 }, "version": "1.0.0" }, "dtype": "uint16", "name": "present_velocity_wire_u16", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Present_Velocity@58:2", "tier": 1, "unit": "wire_u16" }, { "conversion": { "name": "sts_sms_sign_magnitude_wire", "parameters": { "sign_bit": 10 }, "version": "1.0.0" }, "dtype": "uint16", "name": "present_load_wire_u16", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Present_Load@60:2", "tier": 2, "unit": "wire_u16" }, { "conversion": { "name": "sts3215_voltage_raw", "parameters": { "volts_per_count": 0.1 }, "version": "1.0.0" }, "dtype": "uint8", "name": "present_voltage_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Present_Voltage@62:1", "tier": 3, "unit": "count" }, { "conversion": { "name": "sts3215_temperature_raw", "parameters": { "celsius_per_count": 1.0 }, "version": "1.0.0" }, "dtype": "uint8", "name": "present_temperature_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Present_Temperature@63:1", "tier": 3, "unit": "count" }, { "conversion": { "name": "generic_bitmask", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "status_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Status@65:1", "tier": 3, "unit": "bitmask" }, { "conversion": { "name": "nonzero_is_true", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "moving_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Moving@66:1", "tier": 2, "unit": "count" }, { "conversion": { "name": "sts3215_current_wire_unvalidated", "parameters": { "direction_semantics": "unavailable_not_decoded", "nominal_amperes_per_count": 0.0065 }, "version": "1.0.0" }, "dtype": "uint16", "name": "present_current_wire_u16", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Present_Current@69:2", "tier": 1, "unit": "wire_u16" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "firmware_major_version_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Firmware_Major_Version@0:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "firmware_minor_version_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Firmware_Minor_Version@1:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint16", "name": "model_number_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Model_Number@3:2", "tier": 4, "unit": "identifier" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "response_status_level_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Response_Status_Level@8:1", "tier": 4, "unit": "enum" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint16", "name": "min_position_limit_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Min_Position_Limit@9:2", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint16", "name": "max_position_limit_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Max_Position_Limit@11:2", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "max_temperature_limit_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Max_Temperature_Limit@13:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "max_voltage_limit_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Max_Voltage_Limit@14:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "min_voltage_limit_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Min_Voltage_Limit@15:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint16", "name": "max_torque_limit_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Max_Torque_Limit@16:2", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "unloading_condition_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Unloading_Condition@19:1", "tier": 4, "unit": "bitmask" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "p_coefficient_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:P_Coefficient@21:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "d_coefficient_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:D_Coefficient@22:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "i_coefficient_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:I_Coefficient@23:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint16", "name": "minimum_startup_force_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Minimum_Startup_Force@24:2", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint16", "name": "protection_current_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Protection_Current@28:2", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "angular_resolution_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Angular_Resolution@30:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "sts_sms_sign_magnitude_wire", "parameters": { "sign_bit": 11 }, "version": "1.0.0" }, "dtype": "uint16", "name": "homing_offset_wire_u16", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Homing_Offset@31:2", "tier": 4, "unit": "wire_u16" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "operating_mode_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Operating_Mode@33:1", "tier": 4, "unit": "enum" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "protective_torque_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Protective_Torque@34:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "protection_time_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Protection_Time@35:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "overload_torque_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Overload_Torque@36:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "velocity_closed_loop_p_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Velocity_closed_loop_P_proportional_coefficient@37:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "over_current_protection_time_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Over_Current_Protection_Time@38:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "velocity_closed_loop_i_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Velocity_closed_loop_I_integral_coefficient@39:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "torque_enable_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Torque_Enable@40:1", "tier": 4, "unit": "enum" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "acceleration_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Acceleration@41:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint16", "name": "torque_limit_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Torque_Limit@48:2", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "lock_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Lock@55:1", "tier": 4, "unit": "enum" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "velocity_unit_factor_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Velocity_Unit_factor@82:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "maximum_acceleration_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Maximum_Acceleration@85:1", "tier": 4, "unit": "count" }, { "conversion": { "name": "identity", "parameters": {}, "version": "1.0.0" }, "dtype": "uint8", "name": "acceleration_multiplier_raw", "nullable": true, "source": "lerobot-0.5.1:STS_SMS_SERIES_CONTROL_TABLE:Acceleration_Multiplier @86:1", "tier": 4, "unit": "count" } ], "motor_layout": "bimanual", "motor_order": [ "left_shoulder_pan", "left_shoulder_lift", "left_elbow_flex", "left_wrist_flex", "left_wrist_roll", "left_gripper", "right_shoulder_pan", "right_shoulder_lift", "right_elbow_flex", "right_wrist_flex", "right_wrist_roll", "right_gripper" ], "schema_name": "armnet.robot_telemetry", "schema_version": "1.0.0" }