# ArmCommand.Feedback - Source proto: `rb/api/arm_command.proto` Feedback payload for ArmCommand. | Field | Type | Label | Description | | ----- | ---- | ----- | ----------- | | command_header_feedback | [CommandHeader.Feedback](../command_header/commandheader-feedback.md#rb-api-commandheader-feedback) | | | | joint_position_command_feedback | [JointPositionCommand.Feedback](../basic_command/jointpositioncommand-feedback.md#rb-api-jointpositioncommand-feedback) | | | | gravity_compensation_command_feedback | [GravityCompensationCommand.Feedback](../basic_command/gravitycompensationcommand-feedback.md#rb-api-gravitycompensationcommand-feedback) | | | | cartesian_command_feedback | [CartesianCommand.Feedback](../basic_command/cartesiancommand-feedback.md#rb-api-cartesiancommand-feedback) | | | | impedance_control_command_feedback | [ImpedanceControlCommand.Feedback](../basic_command/impedancecontrolcommand-feedback.md#rb-api-impedancecontrolcommand-feedback) | | | | joint_impedance_control_command_feedback | [JointImpedanceControlCommand.Feedback](../basic_command/jointimpedancecontrolcommand-feedback.md#rb-api-jointimpedancecontrolcommand-feedback) | | | | cartesian_impedance_control_command_feedback | [CartesianImpedanceControlCommand.Feedback](../basic_command/cartesianimpedancecontrolcommand-feedback.md#rb-api-cartesianimpedancecontrolcommand-feedback) | | |