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| 1 | /**************************************************************************** |
1 | /**************************************************************************** |
| 2 | * Copyright (C) 2009-2011 by Claas Anders "CaScAdE" Rathje * |
2 | * Copyright (C) 2009-2011 by Claas Anders "CaScAdE" Rathje * |
| 3 | * admiralcascade@gmail.com * |
3 | * admiralcascade@gmail.com * |
| 4 | * Project-URL: http://www.mylifesucks.de/oss/c-osd/ * |
4 | * Project-URL: http://www.mylifesucks.de/oss/c-osd/ * |
| 5 | * * |
5 | * * |
| 6 | * This program is free software; you can redistribute it and/or modify * |
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 * |
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. * |
8 | * the Free Software Foundation; either version 2 of the License. * |
| 9 | * * |
9 | * * |
| 10 | * This program is distributed in the hope that it will be useful, * |
10 | * This program is distributed in the hope that it will be useful, * |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 13 | * GNU General Public License for more details. * |
13 | * GNU General Public License for more details. * |
| 14 | * * |
14 | * * |
| 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 | ||
| 21 | #ifndef _MAIN_H |
21 | #ifndef _MAIN_H |
| 22 | #define _MAIN_H |
22 | #define _MAIN_H |
| 23 | 23 | ||
| 24 | #ifndef MCU |
24 | #ifndef MCU |
| 25 | #define MCU atmega162 |
25 | #define MCU atmega162 |
| 26 | #endif |
26 | #endif |
| 27 | 27 | ||
| 28 | #ifndef __AVR_ATmega162__ |
28 | #ifndef __AVR_ATmega162__ |
| 29 | #define __AVR_ATmega162__ |
29 | #define __AVR_ATmega162__ |
| 30 | #endif |
30 | #endif |
| 31 | 31 | ||
| 32 | 32 | ||
| 33 | #include <avr/pgmspace.h> |
33 | #include <avr/pgmspace.h> |
| 34 | #include "mk-data-structs.h" |
34 | #include "mk-data-structs.h" |
| 35 | 35 | ||
| 36 | /* ########################################################################## |
36 | /* ########################################################################## |
| 37 | * Debugging and general purpose definitions |
37 | * Debugging and general purpose definitions |
| 38 | * ##########################################################################*/ |
38 | * ##########################################################################*/ |
| 39 | #ifndef BUILDDATE |
39 | #ifndef BUILDDATE |
| 40 | #define BUILDDATE "DEVEL-BUILD" // build date, this is testing... |
40 | #define BUILDDATE "DEVEL-BUILD" // build date, this is testing... |
| 41 | #endif |
41 | #endif |
| 42 | 42 | ||
| 43 | #define ALLCHARSDEBUG 0 // set to 1 and flash firmware to see all chars |
43 | #define ALLCHARSDEBUG 0 // set to 1 and flash firmware to see all chars |
| 44 | 44 | ||
| 45 | #ifndef WRITECHARS // if WRITECHARS not set via makefile |
45 | #ifndef WRITECHARS // if WRITECHARS not set via makefile |
| 46 | #define WRITECHARS -1 // set to 1 and flash firmware to write all chars |
46 | #define WRITECHARS -1 // set to 1 and flash firmware to write all chars |
| 47 | #endif |
47 | #endif |
| 48 | 48 | ||
| 49 | #ifndef NTSC // if NTSC is not thet via makefile |
49 | #ifndef NTSC // if NTSC is not thet via makefile |
| 50 | #define NTSC 0 // set to 1 for NTSC mode + lifts the bottom line |
50 | #define NTSC 0 // set to 1 for NTSC mode + lifts the bottom line |
| 51 | #endif |
51 | #endif |
| 52 | 52 | ||
| 53 | #ifndef FCONLY |
53 | #ifndef FCONLY |
| 54 | #define FCONLY 0 // set to 1 if you do NOT have a NaviCtrl and the OSD is |
54 | #define FCONLY 0 // set to 1 if you do NOT have a NaviCtrl and the OSD is |
| 55 | #endif // connected to the FC directly |
55 | #endif // connected to the FC directly |
| - | 56 | ||
| - | 57 | //#define ACT_RSSI_FROM_LCD 1 // set to 1 to get the ACT RSSI from the FC-LCD in FC-Only mode... Really dirty! |
|
| 56 | 58 | ||
| 57 | #define HUD 1 // set to 0 to disable HUD by default |
59 | #define HUD 1 // set to 0 to disable HUD by default |
| 58 | #define ARTHORIZON 0 // set to 1 to enable roll&nick artificial horizon by default |
60 | #define ARTHORIZON 0 // set to 1 to enable roll&nick artificial horizon by default |
| 59 | #define BIGVARIO 0 // set to 1 to enable the big vario bar on right side |
61 | #define BIGVARIO 0 // set to 1 to enable the big vario bar on right side |
| 60 | #define STATS 1 // set to 1 to enable statistics during motor off by default |
62 | #define STATS 1 // set to 1 to enable statistics during motor off by default |
| 61 | #define WARNINGS 1 // set to 1 to display battery+rc warning even if HUD is disabled |
63 | #define WARNINGS 1 // set to 1 to display battery+rc warning even if HUD is disabled |
| 62 | 64 | ||
| 63 | //#define UBAT_WRN 94 // voltage for blinking warning, like FC settings (deprecated) |
65 | //#define UBAT_WRN 94 // voltage for blinking warning, like FC settings (deprecated) |
| 64 | //#define UBAT_MAX 114 // maximal battery voltage for battery-sign (deprecated) |
66 | //#define UBAT_MAX 114 // maximal battery voltage for battery-sign (deprecated) |
| 65 | #define CELL_VOLT_MAX 37 // max voltage per battery cell (37 for LiPo) |
67 | #define CELL_VOLT_MAX 37 // max voltage per battery cell (37 for LiPo) |
| 66 | #define CELL_VOLT_MIN 32 // min voltage per battery cell (maybe 32 for LiPo?) |
68 | #define CELL_VOLT_MIN 32 // min voltage per battery cell (maybe 32 for LiPo?) |
| 67 | #define CELL_NUM -1 // -1 for auto, 3 for 3s1p and 4 for 4s1p |
69 | #define CELL_NUM -1 // -1 for auto, 3 for 3s1p and 4 for 4s1p |
| 68 | #define RCLVL_WRN 100 // make the RC level blink if below this number |
70 | #define RCLVL_WRN 100 // make the RC level blink if below this number |
| 69 | 71 | ||
| 70 | // ### read datasheet before changing stuff below this line :) |
72 | // ### read datasheet before changing stuff below this line :) |
| 71 | #define BLINK 0b01001111 // attribute byte for blinking characters |
73 | #define BLINK 0b01001111 // attribute byte for blinking characters |
| 72 | #define INVERT 0b00101111 // attribute byte for inverted characters |
74 | #define INVERT 0b00101111 // attribute byte for inverted characters |
| 73 | #define BLACKBG 0b10001111 // attribute byte for _black background_ on characters |
75 | #define BLACKBG 0b10001111 // attribute byte for _black background_ on characters |
| 74 | 76 | ||
| 75 | // ### constants |
77 | // ### constants |
| 76 | #define MtoFT 32808399 // 3,2808399 |
78 | #define MtoFT 32808399 // 3,2808399 |
| 77 | 79 | ||
| 78 | // ### Antenna Tracking |
80 | // ### Antenna Tracking |
| 79 | //#define ANTENNATRACKTEST 1 |
81 | //#define ANTENNATRACKTEST 1 |
| 80 | 82 | ||
| 81 | // ### serial output of stuff sent to MAX7456 |
83 | // ### serial output of stuff sent to MAX7456 |
| 82 | //#define SERIALDEBUGDRAW 1 |
84 | //#define SERIALDEBUGDRAW 1 |
| 83 | 85 | ||
| 84 | /* ########################################################################## |
86 | /* ########################################################################## |
| 85 | * FLAGS usable during runtime that get saved |
87 | * FLAGS usable during runtime that get saved |
| 86 | * ##########################################################################*/ |
88 | * ##########################################################################*/ |
| 87 | #define COSD_FLAG_HUD 1 |
89 | #define COSD_FLAG_HUD 1 |
| 88 | #define COSD_FLAG_ARTHORIZON 2 |
90 | #define COSD_FLAG_ARTHORIZON 2 |
| 89 | #define COSD_FLAG_BIGVARIO 4 |
91 | #define COSD_FLAG_BIGVARIO 4 |
| 90 | #define COSD_FLAG_STATS 8 |
92 | #define COSD_FLAG_STATS 8 |
| 91 | #define COSD_FLAG_WARNINGS 16 |
93 | #define COSD_FLAG_WARNINGS 16 |
| 92 | #define COSD_FLAG_STROMVOLT 32 |
94 | #define COSD_FLAG_STROMVOLT 32 |
| 93 | #define COSD_FLAG_FCCURRENT 64 |
95 | #define COSD_FLAG_FCCURRENT 64 |
| 94 | #define COSD_FLAG_AGGRHORIZON 128 |
96 | #define COSD_FLAG_AGGRHORIZON 128 |
| 95 | 97 | ||
| 96 | 98 | ||
| 97 | #define COSD_FLAG_NTSC 1 |
99 | #define COSD_FLAG_NTSC 1 |
| 98 | #define COSD_FLAG_GPSHEIGHT 2 |
100 | #define COSD_FLAG_GPSHEIGHT 2 |
| 99 | #define COSD_FLAG_FCMODE 4 |
101 | #define COSD_FLAG_FCMODE 4 |
| 100 | #define COSD_FLAG_FEET 8 |
102 | #define COSD_FLAG_FEET 8 |
| 101 | #define COSD_FLAG_PASSIVE 16 |
103 | #define COSD_FLAG_PASSIVE 16 |
| 102 | #define COSD_FLAG_SHOW_SCOPE 32 |
104 | #define COSD_FLAG_SHOW_SCOPE 32 |
| 103 | #define COSD_FLAG_SHOW_COORDS 64 |
105 | #define COSD_FLAG_SHOW_COORDS 64 |
| 104 | #define COSD_FLAG_BIGSPEED 128 |
106 | #define COSD_FLAG_BIGSPEED 128 |
| 105 | 107 | ||
| 106 | /* ########################################################################## |
108 | /* ########################################################################## |
| 107 | * FLAGS only usable during runtime (not saved) |
109 | * FLAGS only usable during runtime (not saved) |
| 108 | * ##########################################################################*/ |
110 | * ##########################################################################*/ |
| 109 | #define COSD_FLAG_STROMREC 1 |
111 | #define COSD_FLAG_STROMREC 1 |
| 110 | #define COSD_ICONS_WRITTEN 2 |
112 | #define COSD_ICONS_WRITTEN 2 |
| 111 | #define COSD_WASFLYING 4 |
113 | #define COSD_WASFLYING 4 |
| 112 | #define COSD_DATARECEIVED 8 |
114 | #define COSD_DATARECEIVED 8 |
| 113 | #define COSD_BLANKBYSJ 16 |
115 | #define COSD_BLANKBYSJ 16 |
| 114 | 116 | ||
| 115 | /* ########################################################################## |
117 | /* ########################################################################## |
| 116 | * LED controll |
118 | * LED controll |
| 117 | * ##########################################################################*/ |
119 | * ##########################################################################*/ |
| 118 | #define LED1_ON PORTC |= (1 << PC0); |
120 | #define LED1_ON PORTC |= (1 << PC0); |
| 119 | #define LED1_OFF PORTC &= ~(1 << PC0); |
121 | #define LED1_OFF PORTC &= ~(1 << PC0); |
| 120 | #define LED2_ON PORTC |= (1 << PC1); |
122 | #define LED2_ON PORTC |= (1 << PC1); |
| 121 | #define LED2_OFF PORTC &= ~(1 << PC1); |
123 | #define LED2_OFF PORTC &= ~(1 << PC1); |
| 122 | #define LED3_ON PORTC |= (1 << PC2); |
124 | #define LED3_ON PORTC |= (1 << PC2); |
| 123 | #define LED3_OFF PORTC &= ~(1 << PC2); |
125 | #define LED3_OFF PORTC &= ~(1 << PC2); |
| 124 | #define LED4_ON PORTC |= (1 << PC3); |
126 | #define LED4_ON PORTC |= (1 << PC3); |
| 125 | #define LED4_OFF PORTC &= ~(1 << PC3); |
127 | #define LED4_OFF PORTC &= ~(1 << PC3); |
| 126 | 128 | ||
| 127 | /* ########################################################################## |
129 | /* ########################################################################## |
| 128 | * switch controll |
130 | * switch controll |
| 129 | * ##########################################################################*/ |
131 | * ##########################################################################*/ |
| 130 | #define S1_PRESSED !(PINC & (1<<PC5)) |
132 | #define S1_PRESSED !(PINC & (1<<PC5)) |
| 131 | #define S2_PRESSED !(PINC & (1<<PC4)) |
133 | #define S2_PRESSED !(PINC & (1<<PC4)) |
| 132 | 134 | ||
| 133 | /* ########################################################################## |
135 | /* ########################################################################## |
| 134 | * solder jumpers |
136 | * solder jumpers |
| 135 | * ##########################################################################*/ |
137 | * ##########################################################################*/ |
| 136 | 138 | ||
| 137 | #define SJ1_CLOSED !(PINC & (1<<PC6)) |
139 | #define SJ1_CLOSED !(PINC & (1<<PC6)) |
| 138 | #define SJ2_CLOSED !(PINC & (1<<PC7)) |
140 | #define SJ2_CLOSED !(PINC & (1<<PC7)) |
| 139 | 141 | ||
| 140 | 142 | ||
| 141 | /* ########################################################################## |
143 | /* ########################################################################## |
| 142 | * extern spi controlled vars |
144 | * extern spi controlled vars |
| 143 | * ##########################################################################*/ |
145 | * ##########################################################################*/ |
| 144 | extern volatile uint16_t icnt; |
146 | extern volatile uint16_t icnt; |
| 145 | extern volatile unsigned char * iptr; |
147 | extern volatile unsigned char * iptr; |
| 146 | extern volatile uint8_t spi_cmd_buffer[]; |
148 | extern volatile uint8_t spi_cmd_buffer[]; |
| 147 | extern volatile uint8_t spi_ready; |
149 | extern volatile uint8_t spi_ready; |
| 148 | extern int16_t ampere, max_ampere, s_volt; |
150 | extern int16_t ampere, max_ampere, s_volt; |
| 149 | extern int32_t ampere_wasted; |
151 | extern int32_t ampere_wasted; |
| 150 | 152 | ||
| 151 | /* ########################################################################## |
153 | /* ########################################################################## |
| 152 | * struct for displaymodes |
154 | * struct for displaymodes |
| 153 | * ##########################################################################*/ |
155 | * ##########################################################################*/ |
| 154 | typedef struct { |
156 | typedef struct { |
| 155 | int (*dfun)(void); // function pointer |
157 | int (*dfun)(void); // function pointer |
| 156 | char *desc; // description text |
158 | char *desc; // description text |
| 157 | } displaymode_t; |
159 | } displaymode_t; |
| 158 | 160 | ||
| 159 | const displaymode_t ncdisplaymodes[2]; |
161 | const displaymode_t ncdisplaymodes[2]; |
| 160 | const displaymode_t fcdisplaymodes[2]; |
162 | const displaymode_t fcdisplaymodes[2]; |
| 161 | 163 | ||
| 162 | int (*osd_ncmode)(void); |
164 | int (*osd_ncmode)(void); |
| 163 | int (*osd_fcmode)(void); |
165 | int (*osd_fcmode)(void); |
| 164 | 166 | ||
| 165 | /* ########################################################################## |
167 | /* ########################################################################## |
| 166 | * vars used by other parts as well |
168 | * vars used by other parts as well |
| 167 | * ##########################################################################*/ |
169 | * ##########################################################################*/ |
| 168 | volatile uint16_t setsReceived; |
170 | volatile uint16_t setsReceived; |
| 169 | 171 | ||
| 170 | volatile NaviData_t naviData; |
172 | volatile NaviData_t naviData; |
| 171 | volatile str_DebugOut debugData; |
173 | volatile str_DebugOut debugData; |
| 172 | 174 | ||
| 173 | // cache old vars for blinking attribute, checkup is faster than full |
175 | // cache old vars for blinking attribute, checkup is faster than full |
| 174 | // attribute write each time |
176 | // attribute write each time |
| 175 | volatile uint8_t last_UBat; |
177 | volatile uint8_t last_UBat; |
| 176 | volatile uint8_t last_RC_Quality; |
178 | volatile uint8_t last_RC_Quality; |
| 177 | 179 | ||
| 178 | // 16bit should be enough, normal LiPos don't last that long |
180 | // 16bit should be enough, normal LiPos don't last that long |
| 179 | volatile uint16_t uptime; |
181 | volatile uint16_t uptime; |
| 180 | volatile uint16_t timer; |
182 | volatile uint16_t timer; |
| 181 | volatile uint16_t flytime_fc; |
183 | volatile uint16_t flytime_fc; |
| 182 | volatile uint16_t wasted_ampere_offset; |
184 | volatile uint16_t wasted_ampere_offset; |
| 183 | 185 | ||
| 184 | // remember last time data was received |
186 | // remember last time data was received |
| 185 | volatile uint8_t seconds_since_last_data; |
187 | volatile uint8_t seconds_since_last_data; |
| 186 | 188 | ||
| 187 | // general PAL|NTSC distingiusch stuff |
189 | // general PAL|NTSC distingiusch stuff |
| 188 | uint8_t top_line; |
190 | uint8_t top_line; |
| 189 | uint8_t bottom_line; |
191 | uint8_t bottom_line; |
| 190 | 192 | ||
| 191 | // battery voltages |
193 | // battery voltages |
| 192 | uint8_t min_voltage; |
194 | uint8_t min_voltage; |
| 193 | uint8_t max_voltage; |
195 | uint8_t max_voltage; |
| 194 | 196 | ||
| 195 | // scope for 2nd camera field of view |
197 | // scope for 2nd camera field of view |
| 196 | uint8_t scope[12]; |
198 | uint8_t scope[12]; |
| 197 | 199 | ||
| 198 | // Flags |
200 | // Flags |
| 199 | uint8_t COSD_FLAGS_MODES, COSD_FLAGS_CONFIG, COSD_FLAGS_RUNTIME, COSD_DISPLAYMODE; |
201 | uint8_t COSD_FLAGS_MODES, COSD_FLAGS_CONFIG, COSD_FLAGS_RUNTIME, COSD_DISPLAYMODE; |
| 200 | 202 | ||
| 201 | // stats for after flight |
203 | // stats for after flight |
| 202 | int16_t max_Altimeter, altimeter_offset; |
204 | int16_t max_Altimeter, altimeter_offset; |
| 203 | uint8_t min_UBat; |
205 | uint8_t min_UBat; |
| 204 | 206 | ||
| 205 | uint16_t max_GroundSpeed; |
207 | uint16_t max_GroundSpeed; |
| 206 | int16_t max_Distance; |
208 | int16_t max_Distance; |
| 207 | uint16_t max_FlyingTime; |
209 | uint16_t max_FlyingTime; |
| 208 | 210 | ||
| 209 | // flags from last round to check for changes |
211 | // flags from last round to check for changes |
| 210 | uint8_t old_MKFlags; |
212 | uint8_t old_MKFlags; |
| 211 | uint8_t old_NCFlags; |
213 | uint8_t old_NCFlags; |
| 212 | 214 | ||
| 213 | const char *directions[8]; |
215 | const char *directions[8]; |
| 214 | const char *stats_item_pointers[8]; |
216 | const char *stats_item_pointers[8]; |
| 215 | 217 | ||
| 216 | #endif |
218 | #endif |
| 217 | 219 | ||