Meade ETX-90 User Manual - Page 35

Comment Line Information in the Tour program that is not displayed, such as authorship, revision history, copyrights, etc. All comments begin with a "/" character in column 1 of the line. For example: / Extreme Object / (c) 2009 Meade Instruments Corporation Command Line This line contains programming commands, including: R.A. and DEC. coordinates, a title string, a description string, and a keyword. R.A.: Enter the Right Ascension of an object in the following format: HH:MM:SS. Eg., 18:51:05 Dec.: Enter the Declination of an object in the following format: DDdMMmSSs. Eg., - 06d16m00s Title String: Text within a title string is displayed as the title of the object. A title string can contain up to 16 characters and must be surrounded by quotation marks. For example. "M64" or "My Favorite Star". In Interactive Mode, the title string appears on line 2 until it is selected with the ENTER key. In Automatic Mode, or after Interactive Mode selection, the title string appears on line 1 while the description scrolls across line 2. Keywords: Action to be performed during a tour. AutoStar recognizes the following keywords: TITLE USER IC MESSIER PLANET SATELLITE COMET METEOR SHOWER CONSTELLATION LANDMARK PICK ONE/PICK END #END TEXT NGC SAO CALDWELL MOON ASTEROID LUNAR ECLIPSE DEEP SKY STAR DEFINE AUTO SLEW ON/OFF Description String: Description of an object. Must be surrounded by quotation marks. If the description is longer than one line, each line must end with a quotation mark and a hard return. Begin the next description line with a quotation mark. If quotation marks are to be displayed in the on-screen description, use two quote marks at the beginning and end of the desired phrase. For example: "The Orion Nebula is considered "awesome" by many who view it". Writing a Tour Using the list of commands listed above, a custom tour can be created. Placing the word AUTO SELECT before any of the command lines activates Automatic Mode and, when selected, AutoStar automatically searches and finds the designated object. The following is a list of command lines, complete with keywords and necessary strings: TITLE Title must be the first keyword in your tour after any comment lines and must be 15 characters or less. AutoStar displays this title when "Guided Tour" is selected from the menus. For example: TITLE "A Star's Life" TEXT "title string" "description string" This command allows you to display a text title and description. USER ra dec "title string" "description string" This command line allows you to access a specific object with your own description. Enter USER, then the R.A. and DEC. of a desired object, and its title and description. Use the format described in the Command Line section. The following commands specify objects that are already in the AutoStar database. If these commands follow the command AUTO SELECT, the object's title displays on line 1 and its description scrolls across line 2. Do not add a description string after the following command lines; these commands access objects with existing description in the AutoStar database. ADVANCED FEATURES 35