diff options
Diffstat (limited to 'src/ao_gps_print.c')
-rw-r--r-- | src/ao_gps_print.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/src/ao_gps_print.c b/src/ao_gps_print.c deleted file mode 100644 index 8cc07c85..00000000 --- a/src/ao_gps_print.c +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright © 2009 Keith Packard <keithp@keithp.com> - * - * 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. - */ - -#ifndef AO_GPS_TEST -#include "ao.h" -#endif - -struct ao_gps_split { - uint8_t positive; - uint8_t degrees; - uint8_t minutes; - uint16_t minutes_fraction; -}; - -static void -ao_gps_split(int32_t v, __xdata struct ao_gps_split *split) __reentrant -{ - uint32_t minutes_e7; - - split->positive = 1; - if (v < 0) { - v = -v; - split->positive = 0; - } - split->degrees = v / 10000000; - minutes_e7 = (v % 10000000) * 60; - split->minutes = minutes_e7 / 10000000; - split->minutes_fraction = (minutes_e7 % 10000000) / 1000; -} - -void -ao_gps_print(__xdata struct ao_gps_data *gps_data) __reentrant -{ - printf("GPS %2d sat", - (gps_data->flags & AO_GPS_NUM_SAT_MASK) >> AO_GPS_NUM_SAT_SHIFT); - if (gps_data->flags & AO_GPS_VALID) { - static __xdata struct ao_gps_split lat, lon; - int16_t climb, climb_int, climb_frac; - - ao_gps_split(gps_data->latitude, &lat); - ao_gps_split(gps_data->longitude, &lon); - printf(" %2d:%02d:%02d", - gps_data->hour, - gps_data->minute, - gps_data->second); - printf(" %2d°%02d.%04d'%c %2d°%02d.%04d'%c %5dm", - lat.degrees, - lat.minutes, - lat.minutes_fraction, - lat.positive ? 'N' : 'S', - lon.degrees, - lon.minutes, - lon.minutes_fraction, - lon.positive ? 'E' : 'W', - gps_data->altitude); - climb = gps_data->climb_rate; - if (climb >= 0) { - climb_int = climb / 100; - climb_frac = climb % 100; - } else { - climb = -climb; - climb_int = -(climb / 100); - climb_frac = climb % 100; - } - printf(" %5u.%02dm/s(H) %d° %5d.%02dm/s(V)", - gps_data->ground_speed / 100, - gps_data->ground_speed % 100, - gps_data->course * 2, - climb / 100, - climb % 100); - printf(" %d.%d(hdop) %5u(herr) %5u(verr)\n", - gps_data->hdop / 5, - (gps_data->hdop * 2) % 10, - gps_data->h_error, - gps_data->v_error); - } else if (gps_data->flags & AO_GPS_RUNNING) { - printf(" unlocked\n"); - } else { - printf (" not-connected\n"); - } -} |