Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 12]

Caerodynamics_newtonian [external]
Canalog_sun_sensor [external]
Cantenna [external]
Cbattery [external]
Cbevel [external]
Ccamera [external]
Ccamera_context [external]
Ccomm_link [external]
Ccomm_link_earth [external]
Ccs_magnetometer_processing	Processes the magnetometer
Ccs_momentum_mgmt	This class manages spacecraft momentum
Ccs_rwa_interface	The RWA interface producing wheel voltages from torque demand
Ccs_template	A template for control system modules
Ccs_timer	This times and sends triggers to all modules
Ccs_torquer_interface	The magnetic torquer interface producing sign and pulsewidth demand
Cdisturbances [external]
Cdisturbances_earth [external]
Cdisturbances_simple_earth [external]
Cdouble_gimbal [external]
Cearth_sensor_scanning [external]
Celectric_thruster [external]
Cfsw_2nd_order_guidance	High thrust guidance
Cfsw_attitude_control	A PID based attitude control system
Cfsw_attitude_determination	Attitude determination using an Unscented Kalman Filter and a star camera
Cfsw_attitude_determination_ideal
Cfsw_attitude_determination_least_squares	The attitude determination system using least squares
Cfsw_attitude_determination_multi_sensor	The attitude determination system using an Unscented Kalman Filter with: star camera, IMU, magnetometer, and sun sensors
Cfsw_attitude_determination_sun_star	The attitude determination system using an Unscented Kalman Filter with: star camera, IMU, magnetometer, and sun sensors
Cfsw_attitude_determination_tracker	Process the quaternion from a star tracker sensor
Cfsw_clips	This module implements the CLIPS expert system
Cfsw_co_id	Celestial object identification
Cfsw_ephemeris	This class gets the ephemeris from the simulation
Cfsw_euler_torque	Generate Euler torque
Cfsw_geo_timer	This module calls each module in sequence based on the acs_control_period_command
Cfsw_geo_transfer_guidance	Low thrust guidance
Cfsw_gps_meas	This module processes pseudo-GPS from the simulation
Cfsw_high_thrust_guidance	High thrust guidance
Cfsw_image_processing	This module processes images to produce centroids
Cfsw_low_thrust_guidance	Low thrust guidance
Cfsw_lunar_mnvr_sequencer	Lunar maneuver sequencer
Cfsw_mass	This module outputs mass properties
Cfsw_mems_camera_imu_processing	MEMS IMU processing
Cfsw_mems_imu_processing	MEMS IMU processing
Cfsw_momentum_mgmt	Momentum management
Cfsw_orbit_determination_ideal	This module outputs the simulation position and velocity
Cfsw_orbit_meas	This module outputs a state vector
Cfsw_saitek_x52	The joystick interface
Cfsw_solar_wing_control	Generate a rate command for a solar wing motor
Cfsw_solar_wing_torque_control	Generate the torque control for the solar wing motor
Cfsw_star_catalog	Star catalog processing
►Cfsw_stored_command_processing	Command processing from a script
Ccommand_struct	Store commands in the data structure
Cfsw_sun_sensor_processing	Processes the sun sensor
Cfsw_thruster_torque_distribution	Interfaces for thrusters
Cfsw_time	The onboard clock model
Cfsw_timer	This times and sends triggers to all modules
Cfsw_torque_distribution	Distribute torque commands to the thrusters and reaction wheels
Cfsw_two_axis_hga_control	Controls the orientation of a high gain antenna
Cfsw_two_axis_ons_control	Controls the orientation of a high gain antenna
Cfsw_two_axis_solar_wing_control	Controls the orientation of solar wings
Cfusion_engine [external]
Cgeometry_reader [external]
Cgimbal [external]
Cgps_receiver [external]
Cgravity_earth_harmonics [external]
Cgravity_earth_ideal [external]
Cgravity_spice [external]
Cgravity_spice_jupiter [external]
Cgravity_two_solar_system [external]
Cground_station [external]
CHIDDeviceType
CHIDElementType
Chinge_motor [external]
Chsa [external]
Cideal_actuator [external]
Cimager [external]
Cimu [external]
Cimu_mems [external]
Cinfrared_imager [external]
CinputEntry	Input entry type for command processing
Cisl [external]
Cisothermal [external]
Cjupiter_moon_propagation [external]
Cl2_timer	This is the timer module for the L2 mission using optical navigation
Clc_timer	This times and sends triggers to all modules
Cload [external]
Clunar_lander_timer	This module calls each module in sequence based on the acs_control_period_command
Clunar_landing_sensors [external]
Clunar_surface_constraint [external]
Clunar_to_eci [external]
Clvlh_to_eci [external]
Cmagnetic_field [external]
Cmagnetic_torquer [external]
Cmagnetometer [external]
Cmulti_body_hub [external]
Cmulti_body_hub_with_rwa [external]
Cnet_acceleration [external]
Cons_co_id	Celestial object identification with two sensors
Cons_communications	Communications module for obtaining range and range rate from a ground station or ISL
Cons_lunar_image_processing	This module processes images to produce centroids and planet landmarks
Cons_lunar_od	This class computes the orbit of the main spacecraft
Cons_lunar_targeting	Generates the targets for the optical navigation system
Corbit_propagation	Propagate an orbit
Coscillator [external]
Cphones [external]
Cpo_to_helio [external]
Cpower_system [external]
Cpowered_hardware [external]
Cpropulsion [external]
Cpropulsion_constant_thrust [external]
Cradiator [external]
Crate_and_force_actuator [external]
Creaction_wheel [external]
Creaction_wheel_bristle [external]
Crigid_body [external]
Crigid_body_no_rate_dynamics [external]
Crigid_body_rwa [external]
Crk78 [external]
Crv_to_kepler [external]
Csc_data	Data point names and type
Csensor [external]
Csingle_axis_sun_sensor [external]
Csolar_flux [external]
Csolar_panel [external]
Csolar_panel_rotating [external]
Csolar_pressure [external]
Csolar_sail [external]
Cstar_camera [external]
Cstar_tracker [external]
Cstate_space_vehicle [external]
Csun_sensor [external]
Csun_sensor_two_axis [external]
Csun_sensor_two_axis_array [external]
Ctarget_sensor [external]
Ctelescope_payload [external]
Ctext_sender [external]
Cthermal [external]
Ctime_base [external]
Ctracking_station [external]
Cwarfighter [external]