X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altosui%2FAltos.java;fp=altosui%2FAltos.java;h=8ee94e04b0b7bcd6d83815c5c3541ec231e378a9;hb=28d621c5885953afe3b7435e582b80b75314506e;hp=0000000000000000000000000000000000000000;hpb=6d0098e497ee2d9a1d1113bf3fb907dd48bdcf80;p=fw%2Faltos diff --git a/altosui/Altos.java b/altosui/Altos.java new file mode 100644 index 00000000..8ee94e04 --- /dev/null +++ b/altosui/Altos.java @@ -0,0 +1,218 @@ +/* + * Copyright © 2010 Keith Packard + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. + */ + +package altosui; + +import java.awt.*; +import java.util.*; +import java.text.*; + +public class Altos { + /* EEProm command letters */ + static final int AO_LOG_FLIGHT = 'F'; + static final int AO_LOG_SENSOR = 'A'; + static final int AO_LOG_TEMP_VOLT = 'T'; + static final int AO_LOG_DEPLOY = 'D'; + static final int AO_LOG_STATE = 'S'; + static final int AO_LOG_GPS_TIME = 'G'; + static final int AO_LOG_GPS_LAT = 'N'; + static final int AO_LOG_GPS_LON = 'W'; + static final int AO_LOG_GPS_ALT = 'H'; + static final int AO_LOG_GPS_SAT = 'V'; + static final int AO_LOG_GPS_DATE = 'Y'; + + /* Added for header fields in eeprom files */ + static final int AO_LOG_CONFIG_VERSION = 1000; + static final int AO_LOG_MAIN_DEPLOY = 1001; + static final int AO_LOG_APOGEE_DELAY = 1002; + static final int AO_LOG_RADIO_CHANNEL = 1003; + static final int AO_LOG_CALLSIGN = 1004; + static final int AO_LOG_ACCEL_CAL = 1005; + static final int AO_LOG_RADIO_CAL = 1006; + static final int AO_LOG_MANUFACTURER = 1007; + static final int AO_LOG_PRODUCT = 1008; + static final int AO_LOG_SERIAL_NUMBER = 1009; + static final int AO_LOG_SOFTWARE_VERSION = 1010; + + /* Added to flag invalid records */ + static final int AO_LOG_INVALID = -1; + + /* Flight state numbers and names */ + static final int ao_flight_startup = 0; + static final int ao_flight_idle = 1; + static final int ao_flight_pad = 2; + static final int ao_flight_boost = 3; + static final int ao_flight_fast = 4; + static final int ao_flight_coast = 5; + static final int ao_flight_drogue = 6; + static final int ao_flight_main = 7; + static final int ao_flight_landed = 8; + static final int ao_flight_invalid = 9; + + static HashMap string_to_state = new HashMap(); + + static boolean map_initialized = false; + + static final int tab_elt_pad = 5; + + static final Font label_font = new Font("Dialog", Font.PLAIN, 22); + static final Font value_font = new Font("Monospaced", Font.PLAIN, 22); + static final Font status_font = new Font("SansSerif", Font.BOLD, 24); + + static final int text_width = 16; + + static void initialize_map() + { + string_to_state.put("startup", ao_flight_startup); + string_to_state.put("idle", ao_flight_idle); + string_to_state.put("pad", ao_flight_pad); + string_to_state.put("boost", ao_flight_boost); + string_to_state.put("fast", ao_flight_fast); + string_to_state.put("coast", ao_flight_coast); + string_to_state.put("drogue", ao_flight_drogue); + string_to_state.put("main", ao_flight_main); + string_to_state.put("landed", ao_flight_landed); + string_to_state.put("invalid", ao_flight_invalid); + map_initialized = true; + } + + static String[] state_to_string = { + "startup", + "idle", + "pad", + "boost", + "fast", + "coast", + "drogue", + "main", + "landed", + "invalid", + }; + + static public int state(String state) { + if (!map_initialized) + initialize_map(); + if (string_to_state.containsKey(state)) + return string_to_state.get(state); + return ao_flight_invalid; + } + + static public String state_name(int state) { + if (state < 0 || state_to_string.length <= state) + return "invalid"; + return state_to_string[state]; + } + + static final int AO_GPS_VALID = (1 << 4); + static final int AO_GPS_RUNNING = (1 << 5); + static final int AO_GPS_DATE_VALID = (1 << 6); + static final int AO_GPS_NUM_SAT_SHIFT = 0; + static final int AO_GPS_NUM_SAT_MASK = 0xf; + + static boolean isspace(int c) { + switch (c) { + case ' ': + case '\t': + return true; + } + return false; + } + + static boolean ishex(int c) { + if ('0' <= c && c <= '9') + return true; + if ('a' <= c && c <= 'f') + return true; + if ('A' <= c && c <= 'F') + return true; + return false; + } + + static boolean ishex(String s) { + for (int i = 0; i < s.length(); i++) + if (!ishex(s.charAt(i))) + return false; + return true; + } + + static int fromhex(int c) { + if ('0' <= c && c <= '9') + return c - '0'; + if ('a' <= c && c <= 'f') + return c - 'a' + 10; + if ('A' <= c && c <= 'F') + return c - 'A' + 10; + return -1; + } + + static int fromhex(String s) throws NumberFormatException { + int c, v = 0; + for (int i = 0; i < s.length(); i++) { + c = s.charAt(i); + if (!ishex(c)) { + if (i == 0) + throw new NumberFormatException(String.format("invalid hex \"%s\"", s)); + return v; + } + v = v * 16 + fromhex(c); + } + return v; + } + + static boolean isdec(int c) { + if ('0' <= c && c <= '9') + return true; + return false; + } + + static boolean isdec(String s) { + for (int i = 0; i < s.length(); i++) + if (!isdec(s.charAt(i))) + return false; + return true; + } + + static int fromdec(int c) { + if ('0' <= c && c <= '9') + return c - '0'; + return -1; + } + + static int fromdec(String s) throws NumberFormatException { + int c, v = 0; + int sign = 1; + for (int i = 0; i < s.length(); i++) { + c = s.charAt(i); + if (i == 0 && c == '-') { + sign = -1; + } else if (!isdec(c)) { + if (i == 0) + throw new NumberFormatException(String.format("invalid number \"%s\"", s)); + return v; + } else + v = v * 10 + fromdec(c); + } + return v * sign; + } + + static String replace_extension(String input, String extension) { + int dot = input.lastIndexOf("."); + if (dot > 0) + input = input.substring(0,dot); + return input.concat(extension); + } +}