11.0 Wavefront Control Subsystem Data Dictionary

11.6 1.7 Telemetry dataflows


telemetry data = centroid vector |

offset_centroid_vector |

subap_intensity_vector |

recon_vector |

rms_wavefront_error |

actuator_vector |

DM_vector |

modal_error_vector |

modal_DM_vector |

DTT_sensor_vector |

DTT_mirror_vector |

rms_DTT_error |

UTT_sensor_vector |

UTT_mirror_vector |

rms_UTT_error

telemetry database = [telemetry message]

telemetry header = current time + WFC state

telemetry message = telemetry header + telemetry data

telemetry spec = array of 15 binary variables. Each determines whether or not the corresponding telemetry data element is to be included in the next telemetry message.

telemetry state = on | off + telemetry spec


AO Software Design Book - 25 FEB 1997

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