# FTSensorData - Source proto: `rb/api/robot_state.proto` Message type: ft sensor data. | Field | Type | Label | Description | | ----- | ---- | ----- | ----------- | | time_since_last_update | [google.protobuf.Duration](https://protobuf.dev/reference/protobuf/google.protobuf/#duration) | | | | force | [Vec3](../geometry/vec3.md#rb-api-vec3) | | | | torque | [Vec3](../geometry/vec3.md#rb-api-vec3) | | |