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459 cascade 1
/****************************************************************************
728 cascade 2
 *   Copyright (C) 2009-2010 by Claas Anders "CaScAdE" Rathje               *
459 cascade 3
 *   admiralcascade@gmail.com                                               *
4
 *   Project-URL: http://www.mylifesucks.de/oss/c-osd/                      *
5
 *                                                                          *
6
 *   This program is free software; you can redistribute it and/or modify   *
7
 *   it under the terms of the GNU General Public License as published by   *
8
 *   the Free Software Foundation; either version 2 of the License.         *
9
 *                                                                          *
10
 *   This program is distributed in the hope that it will be useful,        *
11
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of         *
12
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
13
 *   GNU General Public License for more details.                           *
14
 *                                                                          *
15
 *   You should have received a copy of the GNU General Public License      *
16
 *   along with this program; if not, write to the                          *
17
 *   Free Software Foundation, Inc.,                                        *
18
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.              *
19
 ****************************************************************************/
497 cascade 20
 
21
#include "main.h"
22
#include "max7456_software_spi.h"
23
#include "osd_helpers.h"
24
#include "osd_ncmode_default.h"
25
 
26
#if !(ALLCHARSDEBUG|(WRITECHARS != -1))
27
 
28
int osd_ncmode_default() {
761 - 29
    uint8_t rc_signal = naviData.RC_RSSI ? naviData.RC_RSSI : naviData.RC_Quality; // if RSSI is present use it, else use Qality
753 cascade 30
 
761 - 31
    if (COSD_FLAGS_MODES & COSD_FLAG_HUD) {
32
        // write icons at init or after menu/mode-switch
33
        if (!(COSD_FLAGS_RUNTIME & COSD_ICONS_WRITTEN)) {
34
            if (COSD_FLAGS_CONFIG & COSD_FLAG_FEET) {
35
                write_char_xy(5, top_line, 0x7D); // mph
36
                write_char_xy(27, top_line + 1, 0x7E); // small feet ft home
37
                write_char_xy(27, top_line, 0x7E); // small feet ft height
38
            } else {
39
                write_char_xy(5, top_line, 0xCB); // km/h
40
                write_char_xy(27, top_line + 1, 0xCC); // small meters m home
41
                write_char_xy(27, top_line, 0xCC); // small meters m height
42
            }
757 cascade 43
 
761 - 44
            write_char_xy(10, top_line, 0xCA); // RC-transmitter
45
            write_char_xy(16, top_line, 0xD0); // degree symbol
757 cascade 46
 
761 - 47
            write_char_xy(20, top_line + 1, 0xB0); // left circle
48
            write_char_xy(22, top_line + 1, 0xB2); // right circle
459 cascade 49
 
50
 
761 - 51
            write_char_xy(7, bottom_line, 0x9E); // small V
52
            if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) || (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
53
                write_char_xy(7, bottom_line - 1, 0x9F); // small A
54
                write_char_xy(14, bottom_line - 1, 0xB5); // mah
55
                if (COSD_FLAGS_MODES & COSD_FLAG_STROMVOLT) {
56
                    write_char_xy(21, bottom_line - 1, 0x9E); // small V
57
                }
58
            }
59
            write_char_xy(14, bottom_line, 0xD1); // on clock
60
            write_char_xy(21, bottom_line, 0xD2); // fly clock
61
            write_char_xy(26, bottom_line, 0xC8); // sat1
62
            write_char_xy(27, bottom_line, 0xC9); // sat2
63
            COSD_FLAGS_RUNTIME |= COSD_ICONS_WRITTEN;
64
        }
459 cascade 65
 
761 - 66
        // first line
67
        if (COSD_FLAGS_CONFIG & COSD_FLAG_FEET) {
68
            // experimental cm/s -> mph
69
            write_ndigit_number_u(2, top_line, (uint16_t)(((uint32_t)naviData.GroundSpeed * (uint32_t)279) / (uint32_t)12500), 3, 0);
70
        } else {
71
            write_ndigit_number_u(2, top_line, (uint16_t)(((uint32_t)naviData.GroundSpeed * (uint32_t)9) / (uint32_t)250), 3, 0);
72
        }
459 cascade 73
 
761 - 74
        write_ndigit_number_u(7, top_line, rc_signal, 3, 0);
75
        if (rc_signal <= RCLVL_WRN && last_RC_Quality > RCLVL_WRN) {
76
            for (uint8_t x = 0; x < 4; x++)
77
                write_char_att_xy(7 + x, top_line, BLINK);
78
        } else if (rc_signal > RCLVL_WRN && last_RC_Quality <= RCLVL_WRN) {
79
            for (uint8_t x = 0; x < 4; x++)
80
                write_char_att_xy(7 + x, top_line, 0);
81
        }
459 cascade 82
 
83
 
761 - 84
        if (naviData.NCFlags & NC_FLAG_NOSERIALLINK) {
85
            write_char_xy(11, top_line, 0); // clear
86
        } else {
87
            write_char_xy(11, top_line, 0xC6); // PC icon
88
        }
459 cascade 89
 
761 - 90
        write_ndigit_number_u(13, top_line, naviData.CompassHeading, 3, 0);
459 cascade 91
 
761 - 92
        write_ascii_string_pgm(17, top_line, (const char *)(pgm_read_word(&(directions[heading_conv(naviData.CompassHeading)]))));
459 cascade 93
 
761 - 94
        draw_variometer(21, top_line, naviData.Variometer);
459 cascade 95
 
761 - 96
        if (COSD_FLAGS_CONFIG & COSD_FLAG_GPSHEIGHT) {
97
            if (COSD_FLAGS_CONFIG & COSD_FLAG_FEET) {
98
                // feet
99
                write_ndigit_number_s(23, top_line, (int16_t)(naviData.CurrentPosition.Altitude / 1000 - altimeter_offset) * 32 / 10, 4, 0); // GPS
100
            } else {
101
                if (naviData.CurrentPosition.Altitude / 1000 - altimeter_offset > 10 || naviData.CurrentPosition.Altitude / 1000 - altimeter_offset < -10) {
102
                    // above 10m only write full meters
103
                    write_ndigit_number_s(23, top_line, (int16_t)(naviData.CurrentPosition.Altitude / 1000 - altimeter_offset), 4, 0); // GPS
104
                } else {
105
                    // up to 10m write meters.dm
106
                    write_ndigit_number_s_10th(23, top_line, (int16_t)(naviData.CurrentPosition.Altitude / 100 - altimeter_offset * 10), 3, 0); // GPS
107
                }
108
            }
109
        } else {
110
            if (COSD_FLAGS_CONFIG & COSD_FLAG_FEET) {
111
                write_ndigit_number_s(23, top_line, naviData.Altimeter / 10 * 32 / 30, 4, 0); // BARO
112
            } else {
113
                //note:lephisto:according to several sources it's /30
114
                if (naviData.Altimeter > 300 || naviData.Altimeter < -300) {
115
                    // above 10m only write full meters
116
                    write_ndigit_number_s(23, top_line, naviData.Altimeter / 30, 4, 0); // BARO
117
                } else {
118
                    // up to 10m write meters.dm
119
                    write_ndigit_number_s_10th(23, top_line, naviData.Altimeter / 3, 3, 0); // BARO
120
                }
121
            }
122
        }
757 cascade 123
 
459 cascade 124
 
761 - 125
        // seccond line
126
        draw_compass(11, top_line + 1, naviData.CompassHeading);
465 cascade 127
 
761 - 128
        // TODO: verify correctness
129
        uint16_t heading_home = (naviData.HomePositionDeviation.Bearing + 360 - naviData.CompassHeading) % 360;
130
        //write_char_xy(21, top_line + 1, arrowdir[heading_conv(heading_home)]);
131
        // finer resolution, 0xa0 is first character and we add the index 0 <= index < 16
132
        write_char_xy(21, top_line + 1, 0xa0 + heading_fine_conv(heading_home));
728 cascade 133
 
761 - 134
        if (COSD_FLAGS_CONFIG & COSD_FLAG_FEET) {
135
            // feet
136
            write_ndigit_number_u(23, top_line + 1, naviData.HomePositionDeviation.Distance / 10 * 32 / 10, 4, 0);
137
        } else {
138
            write_ndigit_number_u(23, top_line + 1, naviData.HomePositionDeviation.Distance / 10, 4, 0);
139
        }
459 cascade 140
 
761 - 141
        // center
142
        if (naviData.FCFlags & FLAG_MOTOR_RUN) { // should be engines running
143
            if (!(old_MKFlags & FLAG_MOTOR_RUN)) { // motors just started, clear middle
144
                clear();
145
                // remember current heigth for gps offset
146
                altimeter_offset = naviData.CurrentPosition.Altitude / 1000;
147
                // set wasted counter to current offset
148
                if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) && !(COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
149
                    wasted_ampere_offset = ampere_wasted / 10;
150
                } else if (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT) {
151
                    wasted_ampere_offset = naviData.UsedCapacity;
152
                }
153
                // update flags to paint display again if needed
154
                COSD_FLAGS_RUNTIME &= ~COSD_ICONS_WRITTEN;
155
            }
156
            if (COSD_FLAGS_MODES & COSD_FLAG_ARTHORIZON) { // horizon
157
                uint8_t horizon_bottom = bottom_line - 1;
158
                if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) || (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
159
                    horizon_bottom--;
160
                }
161
                if (COSD_FLAGS_MODES & COSD_FLAG_AGGRHORIZON) {
162
                    draw_agressiva_artificial_horizon(top_line + 2, horizon_bottom, naviData.AngleNick, naviData.AngleRoll);
163
                } else {
164
                    draw_artificial_horizon(top_line + 2, horizon_bottom, naviData.AngleNick, naviData.AngleRoll);
165
                }
166
            }
167
            // motors are on, assume we were/are flying
168
            COSD_FLAGS_RUNTIME |= COSD_WASFLYING;
169
        } else {
170
            if ((old_MKFlags & FLAG_MOTOR_RUN)) { // motors just stopped
171
                clear(); // clear whole screen in case there is horizon stuff left
172
                // update flags to paint display again if needed
173
                COSD_FLAGS_RUNTIME &= ~COSD_ICONS_WRITTEN;
174
            }
175
            // stats
176
            if ((COSD_FLAGS_RUNTIME & COSD_WASFLYING) && (COSD_FLAGS_MODES & COSD_FLAG_STATS)) {
177
                uint8_t line = 3;
178
                write_ascii_string_pgm(1, line, (const char *)(pgm_read_word(&(stats_item_pointers[0])))); // max Altitude
179
                write_ascii_string_pgm(1, ++line, (const char *)(pgm_read_word(&(stats_item_pointers[1])))); // max Speed
180
                write_ascii_string_pgm(1, ++line, (const char *)(pgm_read_word(&(stats_item_pointers[2])))); // max Distance
459 cascade 181
 
761 - 182
                if (COSD_FLAGS_CONFIG & COSD_FLAG_FEET) {
183
                    write_ndigit_number_s(16, line - 2, max_Altimeter * 32 / 10, 4, 0);
184
                    write_char_xy(20, line - 2, 0x7E); // small feet ft
185
                    write_ndigit_number_u(17, line - 1, (uint16_t)(((uint32_t)max_GroundSpeed * (uint32_t)279) / (uint32_t)12500), 3, 0);
186
                    write_char_xy(20, line - 1, 0x7D); // mp/h
187
                    write_ndigit_number_u(17, line - 0, max_Distance / 10 * 32 / 10, 3, 0);
188
                    write_char_xy(20, line - 0, 0x7E); // small feet ft
189
                } else {
190
                    write_ndigit_number_s(16, line - 2, max_Altimeter, 4, 0);
191
                    write_char_xy(20, line - 2, 204); // small meters m
192
                    write_ndigit_number_u(17, line - 1, (uint16_t)(((uint32_t)max_GroundSpeed * (uint32_t)9) / (uint32_t)250), 3, 0);
193
                    write_char_xy(20, line - 1, 203); // km/h
194
                    write_ndigit_number_u(17, line - 0, max_Distance / 10, 3, 0);
195
                    write_char_xy(20, line - 0, 204); // small meters m
196
                }
459 cascade 197
 
761 - 198
                write_ascii_string_pgm(1, ++line, (const char *)(pgm_read_word(&(stats_item_pointers[3])))); // min voltage
199
                write_ndigit_number_u_10th(16, line, min_UBat, 3, 0);
200
                write_char_xy(20, line, 0x9E); // small V
201
                if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) || (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
202
                    write_ascii_string_pgm(1, ++line, (const char *)(pgm_read_word(&(stats_item_pointers[7])))); // ampere
203
                    write_ndigit_number_u_10th(16, line, max_ampere / 10, 3, 0);
204
                    write_char_xy(20, line, 0x9F); // small A
497 cascade 205
 
761 - 206
                    // wasted mampere in this flight (will count up after landing)
207
                    if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) && !(COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
208
                        write_ndigit_number_u(21, line, (ampere_wasted / 10) - wasted_ampere_offset, 5, 0);
209
                    } else if (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT) {
459 cascade 210
 
761 - 211
                        write_ndigit_number_u(21, line, naviData.UsedCapacity - wasted_ampere_offset, 5, 0);
212
                    }
497 cascade 213
 
761 - 214
                    write_char_xy(26, line, 0xB5); // mah
215
                }
216
                write_ascii_string_pgm(1, ++line, (const char *)(pgm_read_word(&(stats_item_pointers[4])))); // max time
217
                write_time(14, line, max_FlyingTime);
218
                write_char_xy(20, line, 210); // fly clock
219
                write_ascii_string_pgm(1, ++line, (const char *)(pgm_read_word(&(stats_item_pointers[5])))); // longitude
220
                write_gps_pos(14, line, naviData.CurrentPosition.Longitude);
221
                write_ascii_string_pgm(1, ++line, (const char *)(pgm_read_word(&(stats_item_pointers[6])))); // latitude
222
                write_gps_pos(14, line, naviData.CurrentPosition.Latitude);
223
            } else if (COSD_FLAGS_MODES & COSD_FLAG_ARTHORIZON) { // if no stats there is space horizon
224
                uint8_t horizon_bottom = bottom_line - 1;
225
                if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) || (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
226
                    horizon_bottom--;
227
                }
228
                if (COSD_FLAGS_MODES & COSD_FLAG_AGGRHORIZON) {
229
                    draw_agressiva_artificial_horizon(top_line + 2, horizon_bottom, naviData.AngleNick, naviData.AngleRoll);
230
                } else {
231
                    draw_artificial_horizon(top_line + 2, horizon_bottom, naviData.AngleNick, naviData.AngleRoll);
232
                }
233
            }
234
        }
235
        if (COSD_FLAGS_MODES & COSD_FLAG_BIGVARIO) {
236
            draw_big_variometer(27, 8, naviData.Variometer);
237
        }
459 cascade 238
 
761 - 239
        // pre-bottom line
240
        if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) && !(COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
241
            //write_ndigit_number_s(3, bottom_line - 1, ampere, 4, 0);
242
            write_ndigit_number_u_10th(3, bottom_line - 1, ampere / 10, 3, 0);
243
            write_ndigit_number_s(10, bottom_line - 1, ampere_wasted / 10, 4, 0);
244
            if (COSD_FLAGS_MODES & COSD_FLAG_STROMVOLT) {
245
                write_ndigit_number_u_10th(17, bottom_line - 1, s_volt, 3, 0);
246
            }
247
        } else if (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT) {
248
            write_ndigit_number_u_10th(3, bottom_line - 1, naviData.Current, 3, 0);
249
            write_ndigit_number_u(10, bottom_line - 1, naviData.UsedCapacity, 4, 0);
250
        }
459 cascade 251
 
761 - 252
        //DEBUGwrite_ndigit_number_u(1, 5, COSD_FLAGS_MODES, 3, 0);
253
 
254
        // bottom line
255
        draw_battery(2, bottom_line, min_voltage, naviData.UBat, max_voltage);
256
        write_ndigit_number_u_10th(3, bottom_line, naviData.UBat, 3, 0);
257
        if (naviData.UBat <= min_voltage && last_UBat > min_voltage) {
258
            for (uint8_t x = 2; x < 8; x++)
259
                write_char_att_xy(x, bottom_line, BLINK);
260
        } else if (naviData.UBat > min_voltage && last_UBat < min_voltage) {
261
            for (uint8_t x = 2; x < 8; x++)
262
                write_char_att_xy(x, bottom_line, 0);
263
        }
264
 
265
        write_time(8, bottom_line, uptime);
266
        write_time(15, bottom_line, naviData.FlyingTime);
267
 
268
        write_ndigit_number_u(24, bottom_line, naviData.SatsInUse, 2, 0);
269
 
270
        if (naviData.NCFlags & NC_FLAG_MANUAL_CONTROL) {
271
            write_char_xy(23, bottom_line, 0xB3); // rc transmitter
272
        } else {
273
            write_char_xy(23, bottom_line, 0); // clear
274
        }
275
 
276
        if (naviData.NCFlags & NC_FLAG_CH) {
277
            write_char_xy(27, bottom_line, 231); // gps ch
278
        } else if (naviData.NCFlags & NC_FLAG_PH) {
279
            write_char_xy(27, bottom_line, 230); // gps ph
280
        } else { // (naviData.NCFlags & NC_FLAG_FREE)
281
            write_char_xy(27, bottom_line, 201); // sat2 (free)
282
        }
283
    }
284
 
285
    //write_number_s(8, 5, RxDataLen);
286
    //write_number_s(16, 5, setsReceived++);
287
 
288
    // remember statistics (only when engines running)
289
    if (naviData.FCFlags & FLAG_MOTOR_RUN) {
290
        if (COSD_FLAGS_CONFIG & COSD_FLAG_GPSHEIGHT) {
291
            if (naviData.CurrentPosition.Altitude / 1000 - altimeter_offset > max_Altimeter) max_Altimeter = naviData.CurrentPosition.Altitude / 1000;
292
        } else {
293
            if (naviData.Altimeter / 30 > max_Altimeter) max_Altimeter = naviData.Altimeter / 30;
294
        }
295
        if (naviData.GroundSpeed > max_GroundSpeed) max_GroundSpeed = naviData.GroundSpeed;
296
        if (naviData.HomePositionDeviation.Distance > max_Distance) {
297
            max_Distance = naviData.HomePositionDeviation.Distance;
298
        }
299
        if (naviData.UBat < min_UBat) min_UBat = naviData.UBat;
300
        if (naviData.FlyingTime > max_FlyingTime) max_FlyingTime = naviData.FlyingTime;
301
        if ((COSD_FLAGS_RUNTIME & COSD_FLAG_STROMREC) && !(COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT)) {
302
            if (ampere > max_ampere) max_ampere = ampere;
303
        } else if (COSD_FLAGS_MODES & COSD_FLAG_FCCURRENT) {
304
            if (naviData.Current * 10 > max_ampere) max_ampere = naviData.Current * 10;
305
        }
306
    }
307
 
308
    // remember last values
309
    last_RC_Quality = rc_signal;
310
    last_UBat = naviData.UBat;
311
    old_MKFlags = naviData.FCFlags;
312
    seconds_since_last_data = 0;
313
 
314
    return 0;
459 cascade 315
}
316
 
497 cascade 317
#endif