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15
 *   You should have received a copy of the GNU General Public License      *
15
 *   You should have received a copy of the GNU General Public License      *
16
 *   along with this program; if not, write to the                          *
16
 *   along with this program; if not, write to the                          *
17
 *   Free Software Foundation, Inc.,                                        *
17
 *   Free Software Foundation, Inc.,                                        *
18
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.              *
18
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.              *
19
 ****************************************************************************/
19
 ****************************************************************************/
20
 
-
 
-
 
20
if (COSD_FLAGS & COSD_FLAG_HUD) {
21
// write icons at init or after menu/mode-switch
21
        // write icons at init or after menu/mode-switch
22
if (!(COSD_FLAGS & COSD_ICONS_WRITTEN)) {
22
        if (!(COSD_FLAGS2 & COSD_ICONS_WRITTEN)) {
23
    write_char_xy(5, top_line, 0xCB); // km/h
23
            write_char_xy(5, top_line, 0xCB); // km/h
24
    write_char_xy(10, top_line, 0xCA); // RC-transmitter
24
            write_char_xy(10, top_line, 0xCA); // RC-transmitter
25
    write_char_xy(16, top_line, 0xD0); // degree symbol
25
            write_char_xy(16, top_line, 0xD0); // degree symbol
26
    write_char_xy(27, top_line, 0xCC); // small meters m height
26
            write_char_xy(27, top_line, 0xCC); // small meters m height
27
    write_char_xy(20, top_line + 1, 0xB0); // left circle
27
            write_char_xy(20, top_line + 1, 0xB0); // left circle
28
    write_char_xy(22, top_line + 1, 0xB2); // right circle
28
            write_char_xy(22, top_line + 1, 0xB2); // right circle
29
    write_char_xy(27, top_line + 1, 0xCC); // small meters m home
29
            write_char_xy(27, top_line + 1, 0xCC); // small meters m home
30
    write_char_xy(7, bottom_line, 0x9E); // small V
30
            write_char_xy(7, bottom_line, 0x9E); // small V
31
        if (COSD_FLAGS2 & COSD_FLAG_STROMREC) {
31
                if (COSD_FLAGS2 & COSD_FLAG_STROMREC) {
32
                write_char_xy(7, bottom_line - 1, 0x9F); // small A
32
                        write_char_xy(7, bottom_line - 1, 0x9F); // small A
33
                write_char_xy(14, bottom_line - 1, 0xB5); // mah
33
                        write_char_xy(14, bottom_line - 1, 0xB5); // mah
-
 
34
                }
-
 
35
            write_char_xy(14, bottom_line, 0xD1); // on clock
-
 
36
            write_char_xy(21, bottom_line, 0xD2); // fly clock
-
 
37
            write_char_xy(26, bottom_line, 0xC8); // sat1
-
 
38
            write_char_xy(27, bottom_line, 0xC9); // sat2
-
 
39
                COSD_FLAGS2 |= COSD_ICONS_WRITTEN;
34
        }
40
        }
35
    write_char_xy(14, bottom_line, 0xD1); // on clock
-
 
36
    write_char_xy(21, bottom_line, 0xD2); // fly clock
-
 
37
    write_char_xy(26, bottom_line, 0xC8); // sat1
-
 
38
    write_char_xy(27, bottom_line, 0xC9); // sat2
-
 
39
        COSD_FLAGS |= COSD_ICONS_WRITTEN;
-
 
40
}
-
 
41
 
41
 
42
// first line
42
        // first line
43
write_ndigit_number_u(2, top_line, (uint16_t) (((uint32_t) naviData.GroundSpeed * (uint32_t) 9) / (uint32_t) 250), 100, 0);
43
        write_ndigit_number_u(2, top_line, (uint16_t) (((uint32_t) naviData.GroundSpeed * (uint32_t) 9) / (uint32_t) 250), 100, 0);
44
 
44
 
45
write_ndigit_number_u(7, top_line, naviData.RC_Quality, 100, 0);
45
        write_ndigit_number_u(7, top_line, naviData.RC_Quality, 100, 0);
46
if (naviData.RC_Quality <= RCLVL_WRN && last_RC_Quality > RCLVL_WRN) {
46
        if (naviData.RC_Quality <= RCLVL_WRN && last_RC_Quality > RCLVL_WRN) {
47
    for (uint8_t x = 0; x < 4; x++)
47
            for (uint8_t x = 0; x < 4; x++)
48
        write_char_att_xy(7 + x, top_line, BLINK);
48
                write_char_att_xy(7 + x, top_line, BLINK);
49
} else if (naviData.RC_Quality > RCLVL_WRN && last_RC_Quality <= RCLVL_WRN) {
49
        } else if (naviData.RC_Quality > RCLVL_WRN && last_RC_Quality <= RCLVL_WRN) {
50
    for (uint8_t x = 0; x < 4; x++)
50
            for (uint8_t x = 0; x < 4; x++)
51
        write_char_att_xy(7 + x, top_line, 0);
51
                write_char_att_xy(7 + x, top_line, 0);
52
}
52
        }
53
last_RC_Quality = naviData.RC_Quality;
-
 
-
 
53
       
54
 
54
 
55
if (naviData.NCFlags & NC_FLAG_NOSERIALLINK) {
55
        if (naviData.NCFlags & NC_FLAG_NOSERIALLINK) {
56
    write_char_xy(11, top_line, 0); // clear
56
            write_char_xy(11, top_line, 0); // clear
57
} else {
57
        } else {
58
    write_char_xy(11, top_line, 0xC6); // PC icon
58
            write_char_xy(11, top_line, 0xC6); // PC icon
59
}
59
        }
60
 
60
 
61
write_ndigit_number_u(13, top_line, naviData.CompassHeading, 100, 0);
61
        write_ndigit_number_u(13, top_line, naviData.CompassHeading, 100, 0);
62
 
62
 
63
write_ascii_string(17, top_line, directions[heading_conv(naviData.CompassHeading)]);
63
        write_ascii_string(17, top_line, directions[heading_conv(naviData.CompassHeading)]);
64
 
64
 
65
draw_variometer(21, top_line, naviData.Variometer);
65
        draw_variometer(21, top_line, naviData.Variometer);
66
 
66
 
67
//note:lephisto:according to several sources it's /30
67
        //note:lephisto:according to several sources it's /30
68
if (naviData.Altimeter > 300 || naviData.Altimeter < -300) {
68
        if (naviData.Altimeter > 300 || naviData.Altimeter < -300) {
69
    // above 10m only write full meters
69
            // above 10m only write full meters
70
    write_ndigit_number_s(23, top_line, naviData.Altimeter / 30, 1000, 0);
70
            write_ndigit_number_s(23, top_line, naviData.Altimeter / 30, 1000, 0);
71
} else {
71
        } else {
72
    // up to 10m write meters.dm
72
            // up to 10m write meters.dm
73
    //write_number_u_10th(21, top_line, naviData.Altimeter / 3);
73
            //write_number_u_10th(21, top_line, naviData.Altimeter / 3);
74
    write_ndigit_number_s_10th(23, top_line, naviData.Altimeter / 3, 100, 0);
74
            write_ndigit_number_s_10th(23, top_line, naviData.Altimeter / 3, 100, 0);
75
}
75
        }
76
 
76
 
77
// seccond line
77
        // seccond line
78
draw_compass(11, top_line + 1, naviData.CompassHeading);
78
        draw_compass(11, top_line + 1, naviData.CompassHeading);
79
 
79
 
80
// TODO: verify correctness
80
        // TODO: verify correctness
81
uint16_t heading_home = (naviData.HomePositionDeviation.Bearing + 360 - naviData.CompassHeading) % 360;
81
        uint16_t heading_home = (naviData.HomePositionDeviation.Bearing + 360 - naviData.CompassHeading) % 360;
82
//write_char_xy(21, top_line + 1, arrowdir[heading_conv(heading_home)]);
82
        //write_char_xy(21, top_line + 1, arrowdir[heading_conv(heading_home)]);
83
// finer resolution, 0xa0 is first character and we add the index 0 <= index < 16
83
        // finer resolution, 0xa0 is first character and we add the index 0 <= index < 16
84
write_char_xy(21, top_line + 1, 0xa0 + heading_fine_conv(heading_home));
84
        write_char_xy(21, top_line + 1, 0xa0 + heading_fine_conv(heading_home));
85
 
85
 
86
write_ndigit_number_u(24, top_line + 1, naviData.HomePositionDeviation.Distance / 10, 100, 0);
86
        write_ndigit_number_u(24, top_line + 1, naviData.HomePositionDeviation.Distance / 10, 100, 0);
87
 
87
 
88
// center
88
        // center
89
if (naviData.MKFlags & FLAG_MOTOR_RUN) { // should be engines running
89
        if (naviData.MKFlags & FLAG_MOTOR_RUN) { // should be engines running
90
    if (!(old_MKFlags & FLAG_MOTOR_RUN)) { // motors just started, clear middle
90
            if (!(old_MKFlags & FLAG_MOTOR_RUN)) { // motors just started, clear middle
91
        clear();
91
                clear();
92
        // update flags to paint display again if needed
92
                // update flags to paint display again if needed
93
        COSD_FLAGS &= ~COSD_ICONS_WRITTEN;
93
                COSD_FLAGS2 &= ~COSD_ICONS_WRITTEN;
94
    }
94
            }
95
    if (COSD_FLAGS & COSD_FLAG_ARTHORIZON) {
95
            if (COSD_FLAGS & COSD_FLAG_ARTHORIZON) {
96
        draw_artificial_horizon(top_line + 2, bottom_line - 1, naviData.AngleNick, naviData.AngleRoll);
96
                draw_artificial_horizon(top_line + 2, bottom_line - 1, naviData.AngleNick, naviData.AngleRoll);
97
    }
97
            }
98
    // motors are on, assume we were/are flying
98
            // motors are on, assume we were/are flying
99
    COSD_FLAGS |= COSD_WASFLYING;
99
            COSD_FLAGS2 |= COSD_WASFLYING;
100
} else {
100
        } else {
101
    // stats
101
            // stats
102
    if ((COSD_FLAGS & COSD_WASFLYING) && (COSD_FLAGS & COSD_FLAG_STATS)) {
102
            if ((COSD_FLAGS2 & COSD_WASFLYING) && (COSD_FLAGS & COSD_FLAG_STATS)) {
103
                uint8_t line = 3;
103
                        uint8_t line = 3;
104
        write_ascii_string_pgm(2, line, stats_item_pointers[0]); // max Altitude
104
                write_ascii_string_pgm(2, line, stats_item_pointers[0]); // max Altitude
105
        write_ndigit_number_s(18, line, max_Altimeter / 30, 1000, 0);
105
                write_ndigit_number_s(18, line, max_Altimeter / 30, 1000, 0);
106
        write_char_xy(22, line, 204); // small meters m
106
                write_char_xy(22, line, 204); // small meters m
107
        write_ascii_string_pgm(2, ++line, stats_item_pointers[1]); // max Speed
107
                write_ascii_string_pgm(2, ++line, stats_item_pointers[1]); // max Speed
108
        write_ndigit_number_u(19, line, (uint16_t) (((uint32_t) max_GroundSpeed * (uint32_t) 9) / (uint32_t) 250), 100, 0);
108
                write_ndigit_number_u(19, line, (uint16_t) (((uint32_t) max_GroundSpeed * (uint32_t) 9) / (uint32_t) 250), 100, 0);
109
        write_char_xy(22, line, 203); // km/h
109
                write_char_xy(22, line, 203); // km/h
110
        write_ascii_string_pgm(2, ++line, stats_item_pointers[2]); // max Distance
110
                write_ascii_string_pgm(2, ++line, stats_item_pointers[2]); // max Distance
111
        write_ndigit_number_u(19, line, max_Distance / 10, 100, 0);
111
                write_ndigit_number_u(19, line, max_Distance / 10, 100, 0);
112
        write_char_xy(22, line, 204); // small meters m
112
                write_char_xy(22, line, 204); // small meters m
113
        write_ascii_string_pgm(2, ++line, stats_item_pointers[3]); // min voltage
113
                write_ascii_string_pgm(2, ++line, stats_item_pointers[3]); // min voltage
114
        write_ndigit_number_u_10th(18, line, min_UBat, 100, 0);
114
                write_ndigit_number_u_10th(18, line, min_UBat, 100, 0);
115
        write_char_xy(22, line, 0x9E); // small V
115
                write_char_xy(22, line, 0x9E); // small V
116
                if (COSD_FLAGS2 & COSD_FLAG_STROMREC) {
116
                        if (COSD_FLAGS2 & COSD_FLAG_STROMREC) {
117
                        write_ascii_string_pgm(2, ++line, stats_item_pointers[7]); // ampere
117
                                write_ascii_string_pgm(2, ++line, stats_item_pointers[7]); // ampere
118
                        write_ndigit_number_u_10th(18, line, max_ampere / 10, 100, 0);
118
                                write_ndigit_number_u_10th(18, line, max_ampere / 10, 100, 0);
119
                        write_char_xy(22, line, 0x9F); // small A
119
                                write_char_xy(22, line, 0x9F); // small A
120
                }
120
                        }
121
        write_ascii_string_pgm(2, ++line, stats_item_pointers[4]); // max time
121
                write_ascii_string_pgm(2, ++line, stats_item_pointers[4]); // max time
122
        write_time(16, line, max_FlyingTime);
122
                write_time(16, line, max_FlyingTime);
123
        write_char_xy(22, line, 210); // fly clock
123
                write_char_xy(22, line, 210); // fly clock
124
        write_ascii_string_pgm(2, ++line, stats_item_pointers[5]); // longitude
124
                write_ascii_string_pgm(2, ++line, stats_item_pointers[5]); // longitude
125
        write_gps_pos(15, line, naviData.CurrentPosition.Longitude);
125
                write_gps_pos(15, line, naviData.CurrentPosition.Longitude);
126
        write_ascii_string_pgm(2, ++line, stats_item_pointers[6]); // latitude
126
                write_ascii_string_pgm(2, ++line, stats_item_pointers[6]); // latitude
127
        write_gps_pos(15, line, naviData.CurrentPosition.Latitude);
127
                write_gps_pos(15, line, naviData.CurrentPosition.Latitude);
128
    } else if (COSD_FLAGS & COSD_FLAG_ARTHORIZON) { // if no stats there is space horizon
128
            } else if (COSD_FLAGS & COSD_FLAG_ARTHORIZON) { // if no stats there is space horizon
129
        draw_artificial_horizon(top_line + 2, bottom_line - 1, naviData.AngleNick, naviData.AngleRoll);
129
                draw_artificial_horizon(top_line + 2, bottom_line - 1, naviData.AngleNick, naviData.AngleRoll);
130
    }
130
            }
131
}
131
        }
132
if (COSD_FLAGS & COSD_FLAG_BIGVARIO) {
132
        if (COSD_FLAGS & COSD_FLAG_BIGVARIO) {
133
    draw_big_variometer(27, 8, naviData.Variometer);
133
            draw_big_variometer(27, 8, naviData.Variometer);
134
}
134
        }
135
 
135
 
136
// pre-bottom line
136
        // pre-bottom line
137
if (COSD_FLAGS2 & COSD_FLAG_STROMREC) {
137
        if (COSD_FLAGS2 & COSD_FLAG_STROMREC) {
138
        //write_ndigit_number_s(3, bottom_line - 1, ampere, 1000, 0);
138
                //write_ndigit_number_s(3, bottom_line - 1, ampere, 1000, 0);
139
        write_ndigit_number_u_10th(3, bottom_line - 1, ampere / 10, 100, 0);
139
                write_ndigit_number_u_10th(3, bottom_line - 1, ampere / 10, 100, 0);
140
        write_ndigit_number_s(10, bottom_line - 1, ampere_wasted, 1000, 0);
140
                write_ndigit_number_s(10, bottom_line - 1, ampere_wasted / 10, 1000, 0);
141
}
141
        }
142
 
142
 
143
// bottom line
143
        // bottom line
144
draw_battery(2, bottom_line, min_voltage, naviData.UBat, max_voltage);
144
        draw_battery(2, bottom_line, min_voltage, naviData.UBat, max_voltage);
145
write_ndigit_number_u_10th(3, bottom_line, naviData.UBat, 100, 0);
145
        write_ndigit_number_u_10th(3, bottom_line, naviData.UBat, 100, 0);
146
if (naviData.UBat <= min_voltage && last_UBat > min_voltage) {
146
        if (naviData.UBat <= min_voltage && last_UBat > min_voltage) {
147
    for (uint8_t x = 2; x < 8; x++)
147
            for (uint8_t x = 2; x < 8; x++)
148
        write_char_att_xy(x, bottom_line, BLINK);
148
                write_char_att_xy(x, bottom_line, BLINK);
149
} else if (naviData.UBat > min_voltage && last_UBat < min_voltage) {
149
        } else if (naviData.UBat > min_voltage && last_UBat < min_voltage) {
150
    for (uint8_t x = 2; x < 8; x++)
150
            for (uint8_t x = 2; x < 8; x++)
151
        write_char_att_xy(x, bottom_line, 0);
151
                write_char_att_xy(x, bottom_line, 0);
152
}
152
        }
153
// remember last values
-
 
154
last_UBat = naviData.UBat;
-
 
155
 
153
 
156
write_time(8, bottom_line, uptime);
154
        write_time(8, bottom_line, uptime);
157
write_time(15, bottom_line, naviData.FlyingTime);
155
        write_time(15, bottom_line, naviData.FlyingTime);
158
 
156
 
159
write_ndigit_number_u(24, bottom_line, naviData.SatsInUse, 10, 0);
157
        write_ndigit_number_u(24, bottom_line, naviData.SatsInUse, 10, 0);
160
 
158
 
161
if (naviData.NCFlags & NC_FLAG_MANUAL_CONTROL) {
159
        if (naviData.NCFlags & NC_FLAG_MANUAL_CONTROL) {
162
    write_char_xy(23, bottom_line, 0xB3); // rc transmitter
160
            write_char_xy(23, bottom_line, 0xB3); // rc transmitter
163
} else {
161
        } else {
164
    write_char_xy(23, bottom_line, 0); // clear
162
            write_char_xy(23, bottom_line, 0); // clear
165
}
163
        }
166
 
164
 
167
if (naviData.NCFlags & NC_FLAG_CH) {
165
        if (naviData.NCFlags & NC_FLAG_CH) {
168
    write_char_xy(27, bottom_line, 231); // gps ch
166
            write_char_xy(27, bottom_line, 231); // gps ch
169
} else if (naviData.NCFlags & NC_FLAG_PH) {
167
        } else if (naviData.NCFlags & NC_FLAG_PH) {
170
    write_char_xy(27, bottom_line, 230); // gps ph
168
            write_char_xy(27, bottom_line, 230); // gps ph
171
} else { // (naviData.NCFlags & NC_FLAG_FREE)
169
        } else { // (naviData.NCFlags & NC_FLAG_FREE)
172
    write_char_xy(27, bottom_line, 201); // sat2 (free)
170
            write_char_xy(27, bottom_line, 201); // sat2 (free)
-
 
171
        }
173
}
172
}
174
 
173
 
175
//write_number_s(8, 5, RxDataLen);
174
//write_number_s(8, 5, RxDataLen);
176
//write_number_s(16, 5, setsReceived++);
175
//write_number_s(16, 5, setsReceived++);
177
 
176
 
Line 185... Line 184...
185
    if (naviData.UBat < min_UBat) min_UBat = naviData.UBat;
184
    if (naviData.UBat < min_UBat) min_UBat = naviData.UBat;
186
    if (naviData.FlyingTime > max_FlyingTime) max_FlyingTime = naviData.FlyingTime;
185
    if (naviData.FlyingTime > max_FlyingTime) max_FlyingTime = naviData.FlyingTime;
187
        if (ampere > max_ampere) max_ampere = ampere;
186
        if (ampere > max_ampere) max_ampere = ampere;
188
}
187
}
189
 
188
 
-
 
189
// remember last values
-
 
190
last_RC_Quality = naviData.RC_Quality;
-
 
191
last_UBat = naviData.UBat;
190
old_MKFlags = naviData.MKFlags;
192
old_MKFlags = naviData.MKFlags;
191
seconds_since_last_data = 0;
193
seconds_since_last_data = 0;
192
 
-