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/****************************************************************************
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/****************************************************************************
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 *   Copyright (C) 2009-2010 by Claas Anders "CaScAdE" Rathje               *
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 *   Copyright (C) 2009-2010 by Claas Anders "CaScAdE" Rathje               *
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 *   admiralcascade@gmail.com                                               *
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 *   admiralcascade@gmail.com                                               *
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 *   Project-URL: http://www.mylifesucks.de/oss/c-osd/                      *
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 *   Project-URL: http://www.mylifesucks.de/oss/c-osd/                      *
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 *                                                                          *
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 *                                                                          *
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 *   This program is free software; you can redistribute it and/or modify   *
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 *   This program is free software; you can redistribute it and/or modify   *
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 *   it under the terms of the GNU General Public License as published by   *
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 *   it under the terms of the GNU General Public License as published by   *
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 *   the Free Software Foundation; either version 2 of the License.         *
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 *   the Free Software Foundation; either version 2 of the License.         *
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 *                                                                          *
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 *                                                                          *
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 *   This program is distributed in the hope that it will be useful,        *
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 *   This program is distributed in the hope that it will be useful,        *
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of         *
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of         *
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
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 *   GNU General Public License for more details.                           *
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 *   GNU General Public License for more details.                           *
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 *                                                                          *
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 *                                                                          *
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 *   You should have received a copy of the GNU General Public License      *
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 *   You should have received a copy of the GNU General Public License      *
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 *   along with this program; if not, write to the                          *
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 *   along with this program; if not, write to the                          *
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 *   Free Software Foundation, Inc.,                                        *
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 *   Free Software Foundation, Inc.,                                        *
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 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.              *
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 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.              *
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 ****************************************************************************/
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 ****************************************************************************/
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#ifndef _MAIN_H
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#ifndef _MAIN_H
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#define _MAIN_H
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#define _MAIN_H
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#ifndef MCU
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#ifndef MCU
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#define MCU atmega162
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#define MCU atmega162
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#endif
26
#endif
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27
 
28
#ifndef __AVR_ATmega162__
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#ifndef __AVR_ATmega162__
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#define __AVR_ATmega162__
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#define __AVR_ATmega162__
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#endif
30
#endif
31
 
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#include <avr/pgmspace.h>
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#include <avr/pgmspace.h>
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#include "mk-data-structs.h"
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#include "mk-data-structs.h"
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35
 
36
/* ##########################################################################
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/* ##########################################################################
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 * Debugging and general purpose definitions
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 * Debugging and general purpose definitions
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 * ##########################################################################*/
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 * ##########################################################################*/
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#ifndef BUILDDATE
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#ifndef BUILDDATE
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#define BUILDDATE "DEVEL-BUILD" // build date, this is testing...
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#define BUILDDATE "DEVEL-BUILD" // build date, this is testing...
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#endif
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#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
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44
 
45
#ifndef WRITECHARS              // if WRITECHARS not set via makefile
45
#ifndef WRITECHARS              // if WRITECHARS not set via makefile
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#define WRITECHARS -1           // set to 1 and flash firmware to write all chars
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#define WRITECHARS -1           // set to 1 and flash firmware to write all chars
47
#endif
47
#endif
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#ifndef NTSC                    // if NTSC is not thet via makefile
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#ifndef NTSC                    // if NTSC is not thet via makefile
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#define NTSC 0                  // set to 1 for NTSC mode + lifts the bottom line
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#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
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#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
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#endif                          // connected to the FC directly
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56
 
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#define HUD 1                    // set to 0 to disable HUD by default
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#define HUD 1                    // set to 0 to disable HUD by default
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#define ARTHORIZON 0            // set to 1 to enable roll&nick artificial horizon by default
58
#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
59
#define BIGVARIO 0              // set to 1 to enable the big vario bar on right side
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#define STATS 1                 // set to 1 to enable statistics during motor off by default
60
#define STATS 1                 // set to 1 to enable statistics during motor off by default
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#define WARNINGS 1              // set to 1 to display battery+rc warning even if HUD is disabled
61
#define WARNINGS 1              // set to 1 to display battery+rc warning even if HUD is disabled
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62
 
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//#define UBAT_WRN  94          // voltage for blinking warning, like FC settings (deprecated)
63
//#define UBAT_WRN  94          // voltage for blinking warning, like FC settings (deprecated)
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//#define UBAT_MAX 114          // maximal battery voltage for battery-sign (deprecated)
64
//#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)
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#define CELL_VOLT_MAX 37        // max voltage per battery cell (37 for LiPo)
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#define CELL_VOLT_MIN 32        // min voltage per battery cell (maybe 32 for LiPo?)
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#define CELL_VOLT_MIN 32        // min voltage per battery cell (maybe 32 for LiPo?)
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#define CELL_NUM -1             // -1 for auto, 3 for 3s1p and 4 for 4s1p
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#define CELL_NUM -1             // -1 for auto, 3 for 3s1p and 4 for 4s1p
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#define RCLVL_WRN 100           // make the RC level blink if below this number
68
#define RCLVL_WRN 100           // make the RC level blink if below this number
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69
 
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// ### read datasheet before changing stuff below this line :)
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// ### read datasheet before changing stuff below this line :)
71
#define BLINK   0b01001111      // attribute byte for blinking characters
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#define BLINK   0b01001111      // attribute byte for blinking characters
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#define INVERT  0b00101111      // attribute byte for inverted characters
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#define INVERT  0b00101111      // attribute byte for inverted characters
73
#define BLACKBG 0b10001111      // attribute byte for _black background_ on characters
73
#define BLACKBG 0b10001111      // attribute byte for _black background_ on characters
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74
 
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// ### constants
75
// ### constants
76
#define MtoFT 32808399 // 3,2808399
76
#define MtoFT 32808399 // 3,2808399
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77
 
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// ### Antenna Tracking
78
// ### Antenna Tracking
79
//#define ANTENNATRACKTEST 1
79
//#define ANTENNATRACKTEST 1
80
 
80
 
81
/* ##########################################################################
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/* ##########################################################################
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 * FLAGS usable during runtime that get saved
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 * FLAGS usable during runtime that get saved
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 * ##########################################################################*/
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 * ##########################################################################*/
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#define COSD_FLAG_HUD                     1
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#define COSD_FLAG_HUD                     1
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#define COSD_FLAG_ARTHORIZON              2
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#define COSD_FLAG_ARTHORIZON              2
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#define COSD_FLAG_BIGVARIO                4
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#define COSD_FLAG_BIGVARIO                4
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#define COSD_FLAG_STATS                   8
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#define COSD_FLAG_STATS                   8
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#define COSD_FLAG_WARNINGS               16
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#define COSD_FLAG_WARNINGS               16
89
#define COSD_FLAG_STROMVOLT              32
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#define COSD_FLAG_STROMVOLT              32
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#define COSD_FLAG_FCCURRENT              64
90
#define COSD_FLAG_FCCURRENT              64
91
#define COSD_FLAG_AGGRHORIZON           128
91
#define COSD_FLAG_AGGRHORIZON           128
92
 
92
 
93
 
93
 
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#define COSD_FLAG_NTSC                    1
94
#define COSD_FLAG_NTSC                    1
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#define COSD_FLAG_GPSHEIGHT               2
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#define COSD_FLAG_GPSHEIGHT               2
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#define COSD_FLAG_FCMODE                  4
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#define COSD_FLAG_FCMODE                  4
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#define COSD_FLAG_FEET                    8
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#define COSD_FLAG_FEET                    8
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#define COSD_FLAG_PASSIVE                16
98
#define COSD_FLAG_PASSIVE                16
-
 
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#define COSD_FLAG_SHOW_SCOPE             32
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100
/* ##########################################################################
101
/* ##########################################################################
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 * FLAGS only usable during runtime (not saved)
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 * FLAGS only usable during runtime (not saved)
102
 * ##########################################################################*/
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 * ##########################################################################*/
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#define COSD_FLAG_STROMREC                1
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#define COSD_FLAG_STROMREC                1
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#define COSD_ICONS_WRITTEN                2
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#define COSD_ICONS_WRITTEN                2
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#define COSD_WASFLYING                    4
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#define COSD_WASFLYING                    4
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#define COSD_DATARECEIVED                 8
107
#define COSD_DATARECEIVED                 8
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108
 
108
/* ##########################################################################
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/* ##########################################################################
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 * LED controll
110
 * LED controll
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 * ##########################################################################*/
111
 * ##########################################################################*/
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#define LED1_ON                 PORTC |=  (1 << PC0);
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#define LED1_ON                 PORTC |=  (1 << PC0);
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#define LED1_OFF                PORTC &= ~(1 << PC0);
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#define LED1_OFF                PORTC &= ~(1 << PC0);
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#define LED2_ON                 PORTC |=  (1 << PC1);
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#define LED2_ON                 PORTC |=  (1 << PC1);
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#define LED2_OFF                PORTC &= ~(1 << PC1);
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#define LED2_OFF                PORTC &= ~(1 << PC1);
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#define LED3_ON                 PORTC |=  (1 << PC2);
116
#define LED3_ON                 PORTC |=  (1 << PC2);
116
#define LED3_OFF                PORTC &= ~(1 << PC2);
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#define LED3_OFF                PORTC &= ~(1 << PC2);
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#define LED4_ON                 PORTC |=  (1 << PC3);
118
#define LED4_ON                 PORTC |=  (1 << PC3);
118
#define LED4_OFF                PORTC &= ~(1 << PC3);
119
#define LED4_OFF                PORTC &= ~(1 << PC3);
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120
 
120
/* ##########################################################################
121
/* ##########################################################################
121
 * switch controll
122
 * switch controll
122
 * ##########################################################################*/
123
 * ##########################################################################*/
123
#define S1_PRESSED              !(PINC & (1<<PC5))
124
#define S1_PRESSED              !(PINC & (1<<PC5))
124
#define S2_PRESSED              !(PINC & (1<<PC4))
125
#define S2_PRESSED              !(PINC & (1<<PC4))
125
 
126
 
126
 
127
 
127
/* ##########################################################################
128
/* ##########################################################################
128
 * extern spi controlled vars
129
 * extern spi controlled vars
129
 * ##########################################################################*/
130
 * ##########################################################################*/
130
extern volatile uint16_t icnt;
131
extern volatile uint16_t icnt;
131
extern volatile unsigned char * iptr;
132
extern volatile unsigned char * iptr;
132
extern volatile uint8_t spi_cmd_buffer[];
133
extern volatile uint8_t spi_cmd_buffer[];
133
extern volatile uint8_t spi_ready;
134
extern volatile uint8_t spi_ready;
134
extern int16_t ampere, max_ampere, s_volt;
135
extern int16_t ampere, max_ampere, s_volt;
135
extern int32_t ampere_wasted;
136
extern int32_t ampere_wasted;
136
 
137
 
137
/* ##########################################################################
138
/* ##########################################################################
138
 * struct for displaymodes
139
 * struct for displaymodes
139
 * ##########################################################################*/
140
 * ##########################################################################*/
140
typedef struct {
141
typedef struct {
141
    int (*dfun)(void); // function pointer
142
    int (*dfun)(void); // function pointer
142
    char *desc; // description text
143
    char *desc; // description text
143
} displaymode_t;
144
} displaymode_t;
144
 
145
 
145
const displaymode_t ncdisplaymodes[2];
146
const displaymode_t ncdisplaymodes[2];
146
const displaymode_t fcdisplaymodes[2];
147
const displaymode_t fcdisplaymodes[2];
147
 
148
 
148
int (*osd_ncmode)(void);
149
int (*osd_ncmode)(void);
149
int (*osd_fcmode)(void);
150
int (*osd_fcmode)(void);
150
 
151
 
151
/* ##########################################################################
152
/* ##########################################################################
152
 * vars used by other parts as well
153
 * vars used by other parts as well
153
 * ##########################################################################*/
154
 * ##########################################################################*/
154
volatile uint16_t setsReceived;
155
volatile uint16_t setsReceived;
155
 
156
 
156
volatile NaviData_t naviData;
157
volatile NaviData_t naviData;
157
volatile str_DebugOut debugData;
158
volatile str_DebugOut debugData;
158
 
159
 
159
// cache old vars for blinking attribute, checkup is faster than full
160
// cache old vars for blinking attribute, checkup is faster than full
160
// attribute write each time
161
// attribute write each time
161
volatile uint8_t last_UBat;
162
volatile uint8_t last_UBat;
162
volatile uint8_t last_RC_Quality;
163
volatile uint8_t last_RC_Quality;
163
 
164
 
164
// 16bit should be enough, normal LiPos don't last that long
165
// 16bit should be enough, normal LiPos don't last that long
165
volatile uint16_t uptime;
166
volatile uint16_t uptime;
166
volatile uint16_t timer;
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volatile uint16_t timer;
167
volatile uint16_t flytime_fc;
168
volatile uint16_t flytime_fc;
168
volatile uint16_t wasted_ampere_offset;
169
volatile uint16_t wasted_ampere_offset;
169
 
170
 
170
// remember last time data was received
171
// remember last time data was received
171
volatile uint8_t seconds_since_last_data;
172
volatile uint8_t seconds_since_last_data;
172
 
173
 
173
// general PAL|NTSC distingiusch stuff
174
// general PAL|NTSC distingiusch stuff
174
uint8_t top_line;
175
uint8_t top_line;
175
uint8_t bottom_line;
176
uint8_t bottom_line;
176
 
177
 
177
// battery voltages
178
// battery voltages
178
uint8_t min_voltage;
179
uint8_t min_voltage;
179
uint8_t max_voltage;
180
uint8_t max_voltage;
180
 
181
 
-
 
182
// scope for 2nd camera field of view
-
 
183
uint8_t scope[8];
-
 
184
 
181
// Flags
185
// Flags
182
uint8_t COSD_FLAGS_MODES, COSD_FLAGS_CONFIG, COSD_FLAGS_RUNTIME, COSD_DISPLAYMODE;
186
uint8_t COSD_FLAGS_MODES, COSD_FLAGS_CONFIG, COSD_FLAGS_RUNTIME, COSD_DISPLAYMODE;
183
 
187
 
184
// stats for after flight
188
// stats for after flight
185
int16_t max_Altimeter, altimeter_offset;
189
int16_t max_Altimeter, altimeter_offset;
186
uint8_t min_UBat;
190
uint8_t min_UBat;
187
 
191
 
188
uint16_t max_GroundSpeed;
192
uint16_t max_GroundSpeed;
189
int16_t max_Distance;
193
int16_t max_Distance;
190
uint16_t max_FlyingTime;
194
uint16_t max_FlyingTime;
191
 
195
 
192
// flags from last round to check for changes
196
// flags from last round to check for changes
193
uint8_t old_MKFlags;
197
uint8_t old_MKFlags;
194
uint8_t old_NCFlags;
198
uint8_t old_NCFlags;
195
 
199
 
196
const char *directions[8];
200
const char *directions[8];
197
const char *stats_item_pointers[8];
201
const char *stats_item_pointers[8];
198
 
202
 
199
#endif
203
#endif
200
 
204