Rev 467 | Rev 471 | Go to most recent revision | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 467 | Rev 468 | ||
---|---|---|---|
1 | /**************************************************************************** |
1 | /**************************************************************************** |
2 | * Copyright (C) 2009 by Claas Anders "CaScAdE" Rathje * |
2 | * Copyright (C) 2009 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 | * Credits to: * |
21 | * Credits to: * |
22 | * Holger Buss & Ingo Busker from mikrokopter.de for the MK project * |
22 | * Holger Buss & Ingo Busker from mikrokopter.de for the MK project * |
23 | * Gregor "killagreg" Stobrawa for making the MK code readable * |
23 | * Gregor "killagreg" Stobrawa for making the MK code readable * |
24 | * Klaus "akku" Buettner for the hardware * |
24 | * Klaus "akku" Buettner for the hardware * |
25 | * Manuel "KeyOz" Schrape for explaining the MK protocol to me * |
25 | * Manuel "KeyOz" Schrape for explaining the MK protocol to me * |
26 | ****************************************************************************/ |
26 | ****************************************************************************/ |
27 | 27 | ||
28 | #include <avr/io.h> |
28 | #include <avr/io.h> |
29 | #include <avr/interrupt.h> |
29 | #include <avr/interrupt.h> |
30 | #include <util/delay.h> |
30 | #include <util/delay.h> |
31 | #include <avr/pgmspace.h> |
31 | #include <avr/pgmspace.h> |
32 | #include "main.h" |
32 | #include "main.h" |
33 | #include "max7456_software_spi.h" |
33 | #include "max7456_software_spi.h" |
34 | #include "usart1.h" |
34 | #include "usart1.h" |
35 | #include "osd_helpers.h" |
35 | #include "osd_helpers.h" |
36 | 36 | ||
37 | /* TODO: |
37 | /* TODO: |
38 | * - verifiy correctness of values |
38 | * - verifiy correctness of values |
39 | * - clean up code :) |
39 | * - clean up code :) |
40 | */ |
40 | */ |
41 | 41 | ||
42 | #if !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
42 | #if !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
43 | // data structs not needed for character flashing |
43 | // data structs not needed for character flashing |
44 | #include "mk-data-structs.h" |
44 | #include "mk-data-structs.h" |
45 | 45 | ||
46 | /* ########################################################################## |
46 | /* ########################################################################## |
47 | * global definitions and global vars |
47 | * global definitions and global vars |
48 | * ##########################################################################*/ |
48 | * ##########################################################################*/ |
49 | 49 | ||
50 | volatile uint16_t setsReceived = 0; |
50 | volatile uint16_t setsReceived = 0; |
51 | 51 | ||
52 | volatile NaviData_t naviData; |
52 | volatile NaviData_t naviData; |
53 | volatile DebugOut_t debugData; |
53 | volatile DebugOut_t debugData; |
54 | 54 | ||
55 | // cache old vars for blinking attribute, checkup is faster than full |
55 | // cache old vars for blinking attribute, checkup is faster than full |
56 | // attribute write each time |
56 | // attribute write each time |
57 | volatile uint8_t last_UBat = 255; |
57 | volatile uint8_t last_UBat = 255; |
58 | volatile uint8_t last_RC_Quality = 255; |
58 | volatile uint8_t last_RC_Quality = 255; |
59 | 59 | ||
60 | // 16bit should be enough, normal LiPos don't last that long |
60 | // 16bit should be enough, normal LiPos don't last that long |
61 | volatile uint16_t uptime = 0; |
61 | volatile uint16_t uptime = 0; |
62 | volatile uint16_t timer = 0; |
62 | volatile uint16_t timer = 0; |
63 | 63 | ||
64 | // remember last time data was received |
64 | // remember last time data was received |
65 | volatile uint8_t seconds_since_last_data = 0; |
65 | volatile uint8_t seconds_since_last_data = 0; |
66 | 66 | ||
67 | // store stats description in progmem to save space |
67 | // store stats description in progmem to save space |
68 | char stats_item_0[] PROGMEM = "max Altitude:"; |
68 | char stats_item_0[] PROGMEM = "max Altitude:"; |
69 | char stats_item_1[] PROGMEM = "max Speed :"; |
69 | char stats_item_1[] PROGMEM = "max Speed :"; |
70 | char stats_item_2[] PROGMEM = "max Distance:"; |
70 | char stats_item_2[] PROGMEM = "max Distance:"; |
71 | char stats_item_3[] PROGMEM = "min voltage :"; |
71 | char stats_item_3[] PROGMEM = "min voltage :"; |
72 | char stats_item_4[] PROGMEM = "max time :"; |
72 | char stats_item_4[] PROGMEM = "max time :"; |
73 | char stats_item_5[] PROGMEM = "longitude :"; |
73 | char stats_item_5[] PROGMEM = "longitude :"; |
74 | char stats_item_6[] PROGMEM = "latitude :"; |
74 | char stats_item_6[] PROGMEM = "latitude :"; |
75 | char stats_item_7[] PROGMEM = "max current :"; |
75 | char stats_item_7[] PROGMEM = "max current :"; |
76 | char* stats_item_pointers[] PROGMEM = {stats_item_0, stats_item_1, stats_item_2, |
76 | char* stats_item_pointers[] PROGMEM = {stats_item_0, stats_item_1, stats_item_2, |
77 | stats_item_3, stats_item_4, stats_item_5, stats_item_6, stats_item_7}; |
77 | stats_item_3, stats_item_4, stats_item_5, stats_item_6, stats_item_7}; |
78 | 78 | ||
79 | // store more fixed strings in progmen |
79 | // store more fixed strings in progmen |
80 | char ON[] PROGMEM = "ON "; |
80 | char ON[] PROGMEM = "ON "; |
81 | char OFF[] PROGMEM = "OFF"; |
81 | char OFF[] PROGMEM = "OFF"; |
82 | 82 | ||
83 | #endif // ends !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
83 | #endif // ends !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
84 | 84 | ||
85 | // general PAL|NTSC distingiusch stuff |
85 | // general PAL|NTSC distingiusch stuff |
86 | uint8_t top_line = 1; |
86 | uint8_t top_line = 1; |
87 | uint8_t bottom_line = 14; |
87 | uint8_t bottom_line = 14; |
88 | 88 | ||
89 | // battery voltages |
89 | // battery voltages |
90 | uint8_t min_voltage = 0; |
90 | uint8_t min_voltage = 0; |
91 | uint8_t max_voltage = 0; |
91 | uint8_t max_voltage = 0; |
92 | 92 | ||
93 | // Flags |
93 | // Flags |
94 | uint8_t COSD_FLAGS = 0, COSD_FLAGS2; |
94 | uint8_t COSD_FLAGS = 0, COSD_FLAGS2; |
95 | 95 | ||
96 | /* ########################################################################## |
96 | /* ########################################################################## |
97 | * debounce buttons |
97 | * debounce buttons |
98 | * ##########################################################################*/ |
98 | * ##########################################################################*/ |
99 | int s1_pressed() { |
99 | int s1_pressed() { |
100 | if (S1_PRESSED) { |
100 | if (S1_PRESSED) { |
101 | _delay_ms(25); |
101 | _delay_ms(25); |
102 | if (S1_PRESSED) return 1; |
102 | if (S1_PRESSED) return 1; |
103 | } |
103 | } |
104 | return 0; |
104 | return 0; |
105 | } |
105 | } |
106 | 106 | ||
107 | int s2_pressed() { |
107 | int s2_pressed() { |
108 | if (S2_PRESSED) { |
108 | if (S2_PRESSED) { |
109 | _delay_ms(25); |
109 | _delay_ms(25); |
110 | if (S2_PRESSED) return 1; |
110 | if (S2_PRESSED) return 1; |
111 | } |
111 | } |
112 | return 0; |
112 | return 0; |
113 | } |
113 | } |
114 | 114 | ||
115 | /* ########################################################################## |
115 | /* ########################################################################## |
116 | * Interrupt handler |
116 | * Interrupt handler |
117 | * ##########################################################################*/ |
117 | * ##########################################################################*/ |
118 | 118 | ||
119 | /** |
119 | /** |
120 | * handler for undefined Interrupts |
120 | * handler for undefined Interrupts |
121 | * if not defined AVR will reset in case any unhandled interrupts occur |
121 | * if not defined AVR will reset in case any unhandled interrupts occur |
122 | */ |
122 | */ |
123 | ISR(__vector_default) { |
123 | ISR(__vector_default) { |
124 | asm("nop"); |
124 | asm("nop"); |
125 | } |
125 | } |
126 | 126 | ||
127 | #if !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
127 | #if !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
128 | /* ########################################################################## |
128 | /* ########################################################################## |
129 | * timer stuff |
129 | * timer stuff |
130 | * ##########################################################################*/ |
130 | * ##########################################################################*/ |
131 | 131 | ||
132 | 132 | ||
133 | /* ########################################################################## |
133 | /* ########################################################################## |
134 | * STROM TEST |
134 | * STROM TEST |
135 | * ##########################################################################*/ |
135 | * ##########################################################################*/ |
136 | #define INT0_HIGH PORTD |= (1 << PD2); |
136 | #define INT0_HIGH PORTD |= (1 << PD2); |
137 | #define INT0_LOW PORTD &= ~(1 << PD2); |
137 | #define INT0_LOW PORTD &= ~(1 << PD2); |
138 | 138 | ||
139 | void SpiMasterInit(void) { |
139 | void SpiMasterInit(void) { |
140 | volatile char IOReg; |
140 | volatile char IOReg; |
141 | // set PB4(/SS), PB5(MOSI), PB7(SCK) as output |
141 | // set PB4(/SS), PB5(MOSI), PB7(SCK) as output |
142 | DDRB = (1 << PB4) | (1 << PB5) | (1 << PB7); |
142 | DDRB = (1 << PB4) | (1 << PB5) | (1 << PB7); |
143 | PORTB |= (1 << PB4); // pullup SS |
143 | PORTB |= (1 << PB4); // pullup SS |
144 | // enable SPI Interrupt and SPI in Master Mode with SCK = CK/128 |
144 | // enable SPI Interrupt and SPI in Master Mode with SCK = CK/128 |
145 | SPCR = (1 << SPIE) | (1 << SPE) | (1 << MSTR) | (1 << SPR0) | (1 << SPR1); |
145 | SPCR = (1 << SPIE) | (1 << SPE) | (1 << MSTR) | (1 << SPR0) | (1 << SPR1); |
146 | IOReg = SPSR; // clear SPIF bit in SPSR |
146 | IOReg = SPSR; // clear SPIF bit in SPSR |
147 | IOReg = SPDR; |
147 | IOReg = SPDR; |
148 | //sei(); // we do it later |
148 | //sei(); // we do it later |
149 | } |
149 | } |
150 | 150 | ||
151 | volatile size_t icnt = 0; |
151 | volatile size_t icnt = 0; |
152 | volatile unsigned char * iptr; |
152 | volatile unsigned char * iptr; |
153 | volatile unsigned char spi_cmd_buffer[5]; |
153 | volatile unsigned char spi_cmd_buffer[8]; |
154 | volatile uint8_t spi_ready = 1; |
154 | volatile uint8_t spi_ready = 1; |
155 | int16_t ampere = 0, max_ampere = 0; |
155 | int16_t ampere = 0, max_ampere = 0; |
- | 156 | int32_t ampere_wasted = 0; |
|
156 | 157 | ||
157 | /** |
158 | /** |
158 | * SPI interrupt handler |
159 | * SPI interrupt handler |
159 | */ |
160 | */ |
160 | ISR(SPI_STC_vect) { |
161 | ISR(SPI_STC_vect) { |
161 | *iptr++ = SPDR; // safe received byte to buffer |
162 | *iptr++ = SPDR; // safe received byte to buffer |
162 | icnt--; // dec length |
163 | icnt--; // dec length |
163 | if (icnt) { |
164 | if (icnt) { |
164 | //SPDR = *iptr; // send next byte |
165 | //SPDR = *iptr; // send next byte |
165 | spi_ready = 1; // we _should_ send later because the slave needs more time |
166 | spi_ready = 1; // we _should_ send later because the slave needs more time |
166 | } else { |
167 | } else { |
167 | SPCR &= ~_BV(SPIE); // deactivate interrupt |
168 | SPCR &= ~_BV(SPIE); // deactivate interrupt |
168 | INT0_HIGH // transfer is done, slave does not need to listen |
169 | INT0_HIGH // transfer is done, slave does not need to listen |
169 | } |
170 | } |
170 | } |
171 | } |
171 | 172 | ||
172 | /** |
173 | /** |
173 | * check if SPI transfer is still busy |
174 | * check if SPI transfer is still busy |
174 | */ |
175 | */ |
175 | int TransferIsBusy(void) { |
176 | int TransferIsBusy(void) { |
176 | return SPCR & _BV(SPIE); |
177 | return SPCR & _BV(SPIE); |
177 | } |
178 | } |
178 | 179 | ||
179 | /** |
180 | /** |
180 | * start a new transfer of <data> with length <len> |
181 | * start a new transfer of <data> with length <len> |
181 | */ |
182 | */ |
182 | void StartTransfer(unsigned char *data, size_t len) { |
183 | void StartTransfer(unsigned char *data, size_t len) { |
183 | INT0_LOW // /SS LOW ^= SS HIGH ^= slave should listen |
184 | INT0_LOW // /SS LOW ^= SS HIGH ^= slave should listen |
184 | 185 | ||
185 | // set up pointer and length for interrupt handler |
186 | // set up pointer and length for interrupt handler |
186 | iptr = data; |
187 | iptr = data; |
187 | icnt = len; |
188 | icnt = len; |
188 | 189 | ||
189 | SPCR |= _BV(SPIE); // enable spi interrupt |
190 | SPCR |= _BV(SPIE); // enable spi interrupt |
190 | SPDR = *iptr; // start transfer by first bye |
191 | SPDR = *iptr; // start transfer by first bye |
191 | } |
192 | } |
192 | 193 | ||
193 | 194 | ||
194 | /* ########################################################################## |
195 | /* ########################################################################## |
195 | * / STROM TEST END |
196 | * / STROM TEST END |
196 | * ##########################################################################*/ |
197 | * ##########################################################################*/ |
197 | 198 | ||
198 | /** |
199 | /** |
199 | * timer kicks in every 1000uS ^= 1ms |
200 | * timer kicks in every 1000uS ^= 1ms |
200 | */ |
201 | */ |
201 | ISR(TIMER0_OVF_vect) { |
202 | ISR(TIMER0_OVF_vect) { |
202 | OCR0 = 15; // preload |
203 | OCR0 = 15; // preload |
203 | if (!timer--) { |
204 | if (!timer--) { |
204 | uptime++; |
205 | uptime++; |
205 | timer = 999; |
206 | timer = 999; |
206 | seconds_since_last_data++; |
207 | seconds_since_last_data++; |
207 | } |
208 | } |
208 | // in case there is still some spi data to send do it now |
209 | // in case there is still some spi data to send do it now |
209 | if (spi_ready && icnt) { |
210 | if (spi_ready && icnt) { |
210 | SPDR = *iptr; |
211 | SPDR = *iptr; |
211 | } |
212 | } |
212 | } |
213 | } |
213 | 214 | ||
214 | /* ########################################################################## |
215 | /* ########################################################################## |
215 | * A simple config menu for the flags |
216 | * A simple config menu for the flags |
216 | * ##########################################################################*/ |
217 | * ##########################################################################*/ |
217 | 218 | ||
218 | /** |
219 | /** |
219 | * helper function for menu updating |
220 | * helper function for menu updating |
220 | */ |
221 | */ |
221 | void config_menu_drawings(uint8_t chosen) { |
222 | void config_menu_drawings(uint8_t chosen) { |
222 | // clear prevoius _cursor_ |
223 | // clear prevoius _cursor_ |
223 | write_ascii_string(3, (chosen + 5) % 8, " "); |
224 | write_ascii_string(3, (chosen + 5) % 8, " "); |
224 | // draw current _cursor_ |
225 | // draw current _cursor_ |
225 | write_ascii_string(3, chosen + 5, ">"); |
226 | write_ascii_string(3, chosen + 5, ">"); |
226 | if (COSD_FLAGS & COSD_FLAG_HUD) { |
227 | if (COSD_FLAGS & COSD_FLAG_HUD) { |
227 | write_ascii_string_pgm(23, 5, ON); |
228 | write_ascii_string_pgm(23, 5, ON); |
228 | } else { |
229 | } else { |
229 | write_ascii_string_pgm(23, 5, OFF); |
230 | write_ascii_string_pgm(23, 5, OFF); |
230 | } |
231 | } |
231 | if (COSD_FLAGS & COSD_FLAG_ARTHORIZON) { |
232 | if (COSD_FLAGS & COSD_FLAG_ARTHORIZON) { |
232 | write_ascii_string_pgm(23, 6, ON); |
233 | write_ascii_string_pgm(23, 6, ON); |
233 | } else { |
234 | } else { |
234 | write_ascii_string_pgm(23, 6, OFF); |
235 | write_ascii_string_pgm(23, 6, OFF); |
235 | } |
236 | } |
236 | if (COSD_FLAGS & COSD_FLAG_BIGVARIO) { |
237 | if (COSD_FLAGS & COSD_FLAG_BIGVARIO) { |
237 | write_ascii_string_pgm(23, 7, ON); |
238 | write_ascii_string_pgm(23, 7, ON); |
238 | } else { |
239 | } else { |
239 | write_ascii_string_pgm(23, 7, OFF); |
240 | write_ascii_string_pgm(23, 7, OFF); |
240 | } |
241 | } |
241 | if (COSD_FLAGS & COSD_FLAG_STATS) { |
242 | if (COSD_FLAGS & COSD_FLAG_STATS) { |
242 | write_ascii_string_pgm(23, 8, ON); |
243 | write_ascii_string_pgm(23, 8, ON); |
243 | } else { |
244 | } else { |
244 | write_ascii_string_pgm(23, 8, OFF); |
245 | write_ascii_string_pgm(23, 8, OFF); |
245 | } |
246 | } |
246 | if (COSD_FLAGS & COSD_FLAG_WARNINGS) { |
247 | if (COSD_FLAGS & COSD_FLAG_WARNINGS) { |
247 | write_ascii_string_pgm(23, 9, ON); |
248 | write_ascii_string_pgm(23, 9, ON); |
248 | } else { |
249 | } else { |
249 | write_ascii_string_pgm(23, 9, OFF); |
250 | write_ascii_string_pgm(23, 9, OFF); |
250 | } |
251 | } |
251 | } |
252 | } |
252 | 253 | ||
253 | /** |
254 | /** |
254 | * some sort of clicking response in the menu |
255 | * some sort of clicking response in the menu |
255 | */ |
256 | */ |
256 | void config_menu_doclick(uint8_t chosen, char** menu) { |
257 | void config_menu_doclick(uint8_t chosen, char** menu) { |
257 | write_ascii_string(4, chosen + 5, "DONE "); |
258 | write_ascii_string(4, chosen + 5, "DONE "); |
258 | _delay_ms(1000); |
259 | _delay_ms(1000); |
259 | write_ascii_string(4, chosen + 5, menu[chosen]); |
260 | write_ascii_string(4, chosen + 5, menu[chosen]); |
260 | } |
261 | } |
261 | 262 | ||
262 | /** |
263 | /** |
263 | * a simple config menu tryout |
264 | * a simple config menu tryout |
264 | */ |
265 | */ |
265 | void config_menu(void) { |
266 | void config_menu(void) { |
266 | // disable interrupts (makes the menu more smoothely) |
267 | // disable interrupts (makes the menu more smoothely) |
267 | cli(); |
268 | cli(); |
268 | 269 | ||
269 | // clear screen |
270 | // clear screen |
270 | clear(); |
271 | clear(); |
271 | 272 | ||
272 | char* menu[9] = {"Full HUD", |
273 | char* menu[9] = {"Full HUD", |
273 | "Art.Horizon in HUD", |
274 | "Art.Horizon in HUD", |
274 | "Big Vario bar", |
275 | "Big Vario bar", |
275 | "Statistics", |
276 | "Statistics", |
276 | "Warnings", // TODO: do it! |
277 | "Warnings", // TODO: do it! |
277 | "Reset uptime", |
278 | "Reset uptime", |
278 | "Request OSD-data", |
279 | "Request OSD-data", |
279 | "Disable Debug-data", |
280 | "Disable Debug-data", |
280 | "EXIT"}; |
281 | "EXIT"}; |
281 | 282 | ||
282 | uint8_t inmenu = 1; |
283 | uint8_t inmenu = 1; |
283 | uint8_t chosen = 0; |
284 | uint8_t chosen = 0; |
284 | write_ascii_string(6, 2, "C-OSD Config Menu"); |
285 | write_ascii_string(6, 2, "C-OSD Config Menu"); |
285 | 286 | ||
286 | // wait a bit before doing stuff so user has chance to release button |
287 | // wait a bit before doing stuff so user has chance to release button |
287 | _delay_ms(250); |
288 | _delay_ms(250); |
288 | 289 | ||
289 | write_ascii_string(4, 5, menu[0]); |
290 | write_ascii_string(4, 5, menu[0]); |
290 | write_ascii_string(4, 6, menu[1]); |
291 | write_ascii_string(4, 6, menu[1]); |
291 | write_ascii_string(4, 7, menu[2]); |
292 | write_ascii_string(4, 7, menu[2]); |
292 | write_ascii_string(4, 8, menu[3]); |
293 | write_ascii_string(4, 8, menu[3]); |
293 | write_ascii_string(4, 9, menu[4]); |
294 | write_ascii_string(4, 9, menu[4]); |
294 | write_ascii_string(4, 10, menu[5]); |
295 | write_ascii_string(4, 10, menu[5]); |
295 | write_ascii_string(4, 11, menu[6]); |
296 | write_ascii_string(4, 11, menu[6]); |
296 | write_ascii_string(4, 12, menu[7]); |
297 | write_ascii_string(4, 12, menu[7]); |
297 | write_ascii_string(4, 13, menu[8]); |
298 | write_ascii_string(4, 13, menu[8]); |
298 | 299 | ||
299 | config_menu_drawings(chosen); |
300 | config_menu_drawings(chosen); |
300 | 301 | ||
301 | while (inmenu) { |
302 | while (inmenu) { |
302 | if (s2_pressed()) { |
303 | if (s2_pressed()) { |
303 | write_ascii_string(3, chosen + 5, " "); |
304 | write_ascii_string(3, chosen + 5, " "); |
304 | chosen = (chosen + 1) % 9; |
305 | chosen = (chosen + 1) % 9; |
305 | write_ascii_string(3, chosen + 5, ">"); |
306 | write_ascii_string(3, chosen + 5, ">"); |
306 | _delay_ms(500); |
307 | _delay_ms(500); |
307 | } else if (s1_pressed()) { |
308 | } else if (s1_pressed()) { |
308 | switch (chosen) { |
309 | switch (chosen) { |
309 | case 0: // full HUD |
310 | case 0: // full HUD |
310 | COSD_FLAGS ^= COSD_FLAG_HUD; |
311 | COSD_FLAGS ^= COSD_FLAG_HUD; |
311 | config_menu_drawings(chosen); |
312 | config_menu_drawings(chosen); |
312 | break; |
313 | break; |
313 | case 1: // art horizon |
314 | case 1: // art horizon |
314 | COSD_FLAGS ^= COSD_FLAG_ARTHORIZON; |
315 | COSD_FLAGS ^= COSD_FLAG_ARTHORIZON; |
315 | config_menu_drawings(chosen); |
316 | config_menu_drawings(chosen); |
316 | break; |
317 | break; |
317 | case 2: // big vario |
318 | case 2: // big vario |
318 | COSD_FLAGS ^= COSD_FLAG_BIGVARIO; |
319 | COSD_FLAGS ^= COSD_FLAG_BIGVARIO; |
319 | config_menu_drawings(chosen); |
320 | config_menu_drawings(chosen); |
320 | break; |
321 | break; |
321 | case 3: // statistics |
322 | case 3: // statistics |
322 | COSD_FLAGS ^= COSD_FLAG_STATS; |
323 | COSD_FLAGS ^= COSD_FLAG_STATS; |
323 | config_menu_drawings(chosen); |
324 | config_menu_drawings(chosen); |
324 | break; |
325 | break; |
325 | case 4: // warnings |
326 | case 4: // warnings |
326 | COSD_FLAGS ^= COSD_FLAG_WARNINGS; |
327 | COSD_FLAGS ^= COSD_FLAG_WARNINGS; |
327 | config_menu_drawings(chosen); |
328 | config_menu_drawings(chosen); |
328 | break; |
329 | break; |
329 | case 5: // reset uptime |
330 | case 5: // reset uptime |
330 | uptime = 0; |
331 | uptime = 0; |
331 | config_menu_doclick(chosen, menu); |
332 | config_menu_doclick(chosen, menu); |
332 | break; |
333 | break; |
333 | case 6: // re-request OSD data |
334 | case 6: // re-request OSD data |
334 | #if FCONLY |
335 | #if FCONLY |
335 | // request data ever 100ms from FC; |
336 | // request data ever 100ms from FC; |
336 | usart1_request_mk_data(0, 'd', 100); |
337 | usart1_request_mk_data(0, 'd', 100); |
337 | #else |
338 | #else |
338 | // request OSD Data from NC every 100ms |
339 | // request OSD Data from NC every 100ms |
339 | usart1_request_mk_data(1, 'o', 100); |
340 | usart1_request_mk_data(1, 'o', 100); |
340 | 341 | ||
341 | // and disable debug... |
342 | // and disable debug... |
342 | usart1_request_mk_data(0, 'd', 0); |
343 | usart1_request_mk_data(0, 'd', 0); |
343 | #endif |
344 | #endif |
344 | config_menu_doclick(chosen, menu); |
345 | config_menu_doclick(chosen, menu); |
345 | break; |
346 | break; |
346 | case 7: // disable debug data |
347 | case 7: // disable debug data |
347 | // disable sending of debug data |
348 | // disable sending of debug data |
348 | // may result in smoother ddata display |
349 | // may result in smoother ddata display |
349 | usart1_request_mk_data(0, 'd', 0); |
350 | usart1_request_mk_data(0, 'd', 0); |
350 | config_menu_doclick(chosen, menu); |
351 | config_menu_doclick(chosen, menu); |
351 | break; |
352 | break; |
352 | case 8: // exit |
353 | case 8: // exit |
353 | inmenu = 0; |
354 | inmenu = 0; |
354 | break; |
355 | break; |
355 | } |
356 | } |
356 | _delay_ms(250); |
357 | _delay_ms(250); |
357 | } |
358 | } |
358 | } |
359 | } |
359 | 360 | ||
360 | // clear screen up again |
361 | // clear screen up again |
361 | clear(); |
362 | clear(); |
362 | 363 | ||
363 | // update flags to paint display again if needed |
364 | // update flags to paint display again if needed |
364 | COSD_FLAGS &= ~COSD_ICONS_WRITTEN; |
365 | COSD_FLAGS &= ~COSD_ICONS_WRITTEN; |
365 | 366 | ||
366 | // enable interrupts again |
367 | // enable interrupts again |
367 | sei(); |
368 | sei(); |
368 | } |
369 | } |
369 | 370 | ||
370 | /** |
371 | /** |
371 | * auto config some stuff on startup, currently only battery cells |
372 | * auto config some stuff on startup, currently only battery cells |
372 | * TODO: this is testing stuff, strings should go progmem and so on... |
373 | * TODO: this is testing stuff, strings should go progmem and so on... |
373 | */ |
374 | */ |
374 | void auto_config(uint8_t UBat) { |
375 | void auto_config(uint8_t UBat) { |
375 | clear(); |
376 | clear(); |
376 | write_ascii_string(2, 2, "C-OSD Initialisation"); |
377 | write_ascii_string(2, 2, "C-OSD Initialisation"); |
377 | #if FCONLY |
378 | #if FCONLY |
378 | write_ascii_string(2, 3, "FC only Mode"); |
379 | write_ascii_string(2, 3, "FC only Mode"); |
379 | #else |
380 | #else |
380 | write_ascii_string(2, 3, "NaviCtrl Mode"); |
381 | write_ascii_string(2, 3, "NaviCtrl Mode"); |
381 | #endif |
382 | #endif |
382 | write_ascii_string(2, 4, BUILDDATE); |
383 | write_ascii_string(2, 4, BUILDDATE); |
383 | uint8_t cellnum = 0; |
384 | uint8_t cellnum = 0; |
384 | if (CELL_NUM == -1) { |
385 | if (CELL_NUM == -1) { |
385 | write_ascii_string(2, 6, "Guessing Number of Cells"); |
386 | write_ascii_string(2, 6, "Guessing Number of Cells"); |
386 | do { |
387 | do { |
387 | cellnum++; |
388 | cellnum++; |
388 | } while (UBat > ((cellnum * CELL_VOLT_MAX) + 23)); |
389 | } while (UBat > ((cellnum * CELL_VOLT_MAX) + 23)); |
389 | } else { |
390 | } else { |
390 | cellnum = CELL_NUM; |
391 | cellnum = CELL_NUM; |
391 | } |
392 | } |
392 | min_voltage = cellnum * CELL_VOLT_MIN; |
393 | min_voltage = cellnum * CELL_VOLT_MIN; |
393 | max_voltage = cellnum * CELL_VOLT_MAX; |
394 | max_voltage = cellnum * CELL_VOLT_MAX; |
394 | write_ascii_string(2, 7, "Number of Cells:"); |
395 | write_ascii_string(2, 7, "Number of Cells:"); |
395 | write_ndigit_number_u(21, 7, cellnum, 1, 0); |
396 | write_ndigit_number_u(21, 7, cellnum, 1, 0); |
396 | write_ascii_string(2, 8, "Warn Voltage :"); |
397 | write_ascii_string(2, 8, "Warn Voltage :"); |
397 | write_ndigit_number_s_10th(20, 8, min_voltage, 100, 0); |
398 | write_ndigit_number_s_10th(20, 8, min_voltage, 100, 0); |
398 | write_ascii_string(2, 9, "Max Voltage :"); |
399 | write_ascii_string(2, 9, "Max Voltage :"); |
399 | write_ndigit_number_s_10th(20, 9, max_voltage, 100, 0); |
400 | write_ndigit_number_s_10th(20, 9, max_voltage, 100, 0); |
400 | _delay_ms(200); |
401 | _delay_ms(200); |
401 | clear(); |
402 | clear(); |
402 | // update flags to paint display again because of clear |
403 | // update flags to paint display again because of clear |
403 | COSD_FLAGS &= ~COSD_ICONS_WRITTEN; |
404 | COSD_FLAGS &= ~COSD_ICONS_WRITTEN; |
404 | } |
405 | } |
405 | 406 | ||
406 | #endif // ends !(ALLCHARSDEBUG|(WRITECHARS != -1))#endif // ends !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
407 | #endif // ends !(ALLCHARSDEBUG|(WRITECHARS != -1))#endif // ends !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
407 | 408 | ||
408 | /* ########################################################################## |
409 | /* ########################################################################## |
409 | * MAIN |
410 | * MAIN |
410 | * ##########################################################################*/ |
411 | * ##########################################################################*/ |
411 | int main(void) { |
412 | int main(void) { |
412 | 413 | ||
413 | // set up FLAGS, compiler should flatten this one |
414 | // set up FLAGS, compiler should flatten this one |
414 | COSD_FLAGS = (NTSC << 0); |
415 | COSD_FLAGS = (NTSC << 0); |
415 | COSD_FLAGS |= (HUD << 1); |
416 | COSD_FLAGS |= (HUD << 1); |
416 | COSD_FLAGS |= (ARTHORIZON << 2); |
417 | COSD_FLAGS |= (ARTHORIZON << 2); |
417 | COSD_FLAGS |= (BIGVARIO << 3); |
418 | COSD_FLAGS |= (BIGVARIO << 3); |
418 | COSD_FLAGS |= (STATS << 4); |
419 | COSD_FLAGS |= (STATS << 4); |
419 | COSD_FLAGS |= (WARNINGS << 5); |
420 | COSD_FLAGS |= (WARNINGS << 5); |
420 | 421 | ||
421 | // set up Atmega162 Ports |
422 | // set up Atmega162 Ports |
422 | DDRA |= (1 << PA1); // PA1 output (/CS) |
423 | DDRA |= (1 << PA1); // PA1 output (/CS) |
423 | MAX_CS_HIGH |
424 | MAX_CS_HIGH |
424 | DDRA |= (1 << PA2); // PA2 output (SDIN) |
425 | DDRA |= (1 << PA2); // PA2 output (SDIN) |
425 | MAX_SDIN_LOW |
426 | MAX_SDIN_LOW |
426 | DDRA |= (1 << PA3); // PA3 output (SCLK) |
427 | DDRA |= (1 << PA3); // PA3 output (SCLK) |
427 | MAX_SCLK_LOW |
428 | MAX_SCLK_LOW |
428 | DDRA |= (1 << PA5); // PA5 output (RESET) |
429 | DDRA |= (1 << PA5); // PA5 output (RESET) |
429 | MAX_RESET_HIGH |
430 | MAX_RESET_HIGH |
430 | 431 | ||
431 | DDRC |= (1 << PC0); // PC0 output (LED1 gn) |
432 | DDRC |= (1 << PC0); // PC0 output (LED1 gn) |
432 | LED1_OFF |
433 | LED1_OFF |
433 | DDRC |= (1 << PC1); // PC1 output (LED2 rt) |
434 | DDRC |= (1 << PC1); // PC1 output (LED2 rt) |
434 | LED2_OFF |
435 | LED2_OFF |
435 | DDRC |= (1 << PC2); // PC2 output (LED3 gn) |
436 | DDRC |= (1 << PC2); // PC2 output (LED3 gn) |
436 | LED3_OFF |
437 | LED3_OFF |
437 | DDRC |= (1 << PC3); // PC3 output (LED4 rt) |
438 | DDRC |= (1 << PC3); // PC3 output (LED4 rt) |
438 | LED4_OFF |
439 | LED4_OFF |
439 | 440 | ||
440 | DDRC &= ~(1 << PC4); // PC4 input (MODE) |
441 | DDRC &= ~(1 << PC4); // PC4 input (MODE) |
441 | PORTC |= (1 << PC4); // pullup |
442 | PORTC |= (1 << PC4); // pullup |
442 | DDRC &= ~(1 << PC5); // PC5 input (SET) |
443 | DDRC &= ~(1 << PC5); // PC5 input (SET) |
443 | PORTC |= (1 << PC5); // pullup |
444 | PORTC |= (1 << PC5); // pullup |
444 | 445 | ||
445 | // set up top and bottom lines |
446 | // set up top and bottom lines |
446 | if (COSD_FLAGS & COSD_FLAG_NTSC) { |
447 | if (COSD_FLAGS & COSD_FLAG_NTSC) { |
447 | bottom_line = 12; |
448 | bottom_line = 12; |
448 | } else { |
449 | } else { |
449 | bottom_line = 14; |
450 | bottom_line = 14; |
450 | } |
451 | } |
451 | 452 | ||
452 | // reset the MAX7456 to be sure any undefined states do no harm |
453 | // reset the MAX7456 to be sure any undefined states do no harm |
453 | MAX_RESET_LOW |
454 | MAX_RESET_LOW |
454 | MAX_RESET_HIGH |
455 | MAX_RESET_HIGH |
455 | 456 | ||
456 | // give the FC/NC and the maxim time to come up |
457 | // give the FC/NC and the maxim time to come up |
457 | LED4_ON |
458 | LED4_ON |
458 | _delay_ms(2000); |
459 | _delay_ms(2000); |
459 | 460 | ||
460 | LED4_OFF |
461 | LED4_OFF |
461 | 462 | ||
462 | 463 | ||
463 | //Pushing NEW chars to the MAX7456 |
464 | //Pushing NEW chars to the MAX7456 |
464 | #if (WRITECHARS != -1) |
465 | #if (WRITECHARS != -1) |
465 | // DISABLE display (VM0) |
466 | // DISABLE display (VM0) |
466 | spi_send_byte(0x00, 0b00000000); |
467 | spi_send_byte(0x00, 0b00000000); |
467 | #include "characters.c" |
468 | #include "characters.c" |
468 | #endif |
469 | #endif |
469 | 470 | ||
470 | // Setup Video Mode |
471 | // Setup Video Mode |
471 | if (COSD_FLAGS & COSD_FLAG_NTSC) { |
472 | if (COSD_FLAGS & COSD_FLAG_NTSC) { |
472 | // NTSC + enable display immediately (VM0) |
473 | // NTSC + enable display immediately (VM0) |
473 | spi_send_byte(0x00, 0b00001000); |
474 | spi_send_byte(0x00, 0b00001000); |
474 | } else { |
475 | } else { |
475 | // PAL + enable display immediately (VM0) |
476 | // PAL + enable display immediately (VM0) |
476 | spi_send_byte(0x00, 0b01001000); |
477 | spi_send_byte(0x00, 0b01001000); |
477 | } |
478 | } |
478 | 479 | ||
479 | /*// clear all display-mem (DMM) |
480 | /*// clear all display-mem (DMM) |
480 | spi_send_byte(0x04, 0b00000100); |
481 | spi_send_byte(0x04, 0b00000100); |
481 | 482 | ||
482 | // clearing takes 12uS according to maxim so lets wait longer |
483 | // clearing takes 12uS according to maxim so lets wait longer |
483 | _delay_us(120); |
484 | _delay_us(120); |
484 | 485 | ||
485 | // 8bit mode |
486 | // 8bit mode |
486 | spi_send_byte(0x04, 0b01000000);*/ |
487 | spi_send_byte(0x04, 0b01000000);*/ |
487 | 488 | ||
488 | // clear display memory and set to 8bit mode |
489 | // clear display memory and set to 8bit mode |
489 | clear(); |
490 | clear(); |
490 | 491 | ||
491 | #if !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
492 | #if !(ALLCHARSDEBUG|(WRITECHARS != -1)) |
492 | // init usart |
493 | // init usart |
493 | usart1_init(); |
494 | usart1_init(); |
494 | 495 | ||
495 | // set up timer |
496 | // set up timer |
496 | TCCR0 |= (1 << CS00) | (1 << CS01); // timer0 prescaler 64 |
497 | TCCR0 |= (1 << CS00) | (1 << CS01); // timer0 prescaler 64 |
497 | OCR0 = 15; // preload |
498 | OCR0 = 15; // preload |
498 | TIMSK |= (1 << TOIE0); // enable overflow timer0 |
499 | TIMSK |= (1 << TOIE0); // enable overflow timer0 |
499 | 500 | ||
500 | DDRD |= (1 << PD2); // PD2 output (INT0) |
501 | DDRD |= (1 << PD2); // PD2 output (INT0) |
501 | SpiMasterInit(); |
502 | SpiMasterInit(); |
502 | 503 | ||
503 | // enable interrupts |
504 | // enable interrupts |
504 | sei(); |
505 | sei(); |
505 | 506 | ||
506 | #endif |
507 | #endif |
507 | 508 | ||
508 | //write_ascii_string(2, 7, " CaScAdE "); |
509 | //write_ascii_string(2, 7, " CaScAdE "); |
509 | //write_ascii_string(2, 8, "is TESTING his open source"); |
510 | //write_ascii_string(2, 8, "is TESTING his open source"); |
510 | //write_ascii_string(2, 9, " EPi OSD Firmware"); |
511 | //write_ascii_string(2, 9, " EPi OSD Firmware"); |
511 | 512 | ||
512 | // we are ready |
513 | // we are ready |
513 | LED3_ON |
514 | LED3_ON |
514 | 515 | ||
515 | #if ALLCHARSDEBUG | (WRITECHARS != -1) |
516 | #if ALLCHARSDEBUG | (WRITECHARS != -1) |
516 | clear(); |
517 | clear(); |
517 | write_all_chars(); |
518 | write_all_chars(); |
518 | #else |
519 | #else |
519 | // clear serial screen |
520 | // clear serial screen |
520 | //usart1_puts("\x1B[2J\x1B[H"); |
521 | //usart1_puts("\x1B[2J\x1B[H"); |
521 | //usart1_puts("hello world!\r\n"); |
522 | //usart1_puts("hello world!\r\n"); |
522 | #if FCONLY |
523 | #if FCONLY |
523 | // request data ever 100ms from FC; |
524 | // request data ever 100ms from FC; |
524 | usart1_request_mk_data(0, 'd', 100); |
525 | usart1_request_mk_data(0, 'd', 100); |
525 | #else |
526 | #else |
526 | // request OSD Data from NC every 100ms |
527 | // request OSD Data from NC every 100ms |
527 | usart1_request_mk_data(1, 'o', 100); |
528 | usart1_request_mk_data(1, 'o', 100); |
528 | 529 | ||
529 | // and disable debug... |
530 | // and disable debug... |
530 | usart1_request_mk_data(0, 'd', 0); |
531 | usart1_request_mk_data(0, 'd', 0); |
531 | #endif |
532 | #endif |
532 | 533 | ||
533 | // stats for after flight |
534 | // stats for after flight |
534 | int16_t max_Altimeter = 0; |
535 | int16_t max_Altimeter = 0; |
535 | uint8_t min_UBat = 255; |
536 | uint8_t min_UBat = 255; |
536 | #if !(FCONLY) |
537 | #if !(FCONLY) |
537 | uint16_t max_GroundSpeed = 0; |
538 | uint16_t max_GroundSpeed = 0; |
538 | int16_t max_Distance = 0; |
539 | int16_t max_Distance = 0; |
539 | uint16_t max_FlyingTime = 0; |
540 | uint16_t max_FlyingTime = 0; |
540 | 541 | ||
541 | // flags from last round to check for changes |
542 | // flags from last round to check for changes |
542 | uint8_t old_MKFlags = 0; |
543 | uint8_t old_MKFlags = 0; |
543 | 544 | ||
544 | char* directions[8] = {"NE", "E ", "SE", "S ", "SW", "W ", "NW", "N "}; |
545 | char* directions[8] = {"NE", "E ", "SE", "S ", "SW", "W ", "NW", "N "}; |
545 | //char arrowdir[8] = {218, 217, 224, 223, 222, 221, 220, 219}; |
546 | //char arrowdir[8] = {218, 217, 224, 223, 222, 221, 220, 219}; |
546 | #endif |
547 | #endif |
547 | 548 | ||
548 | 549 | ||
549 | 550 | ||
550 | while (1) { |
551 | while (1) { |
551 | // in case SPI is ready and there is nothing to send right now |
552 | // in case SPI is ready and there is nothing to send right now |
552 | if (!icnt && spi_ready) { |
553 | if (!icnt && spi_ready) { |
553 | // correct transfer ends with d (done) |
554 | // correct transfer ends with d (done) |
554 | if (spi_cmd_buffer[0] == 'd') { |
555 | if (spi_cmd_buffer[0] == 'd') { |
555 | ampere = spi_cmd_buffer[1] << 8; |
556 | ampere = spi_cmd_buffer[1] << 8; |
556 | ampere |= spi_cmd_buffer[2]; |
557 | ampere |= spi_cmd_buffer[2]; |
- | 558 | ampere_wasted = spi_cmd_buffer[3]; |
|
- | 559 | ampere_wasted = ampere_wasted << 8; |
|
- | 560 | ampere_wasted |= spi_cmd_buffer[4]; |
|
- | 561 | ampere_wasted = ampere_wasted << 8; |
|
- | 562 | ampere_wasted |= spi_cmd_buffer[5]; |
|
- | 563 | ampere_wasted = ampere_wasted << 8; |
|
- | 564 | ampere_wasted |= spi_cmd_buffer[6]; |
|
- | 565 | //ampere = *((int16_t *) spi_cmd_buffer + 1); |
|
- | 566 | //ampere_wasted = *((int32_t *) &spi_cmd_buffer + 3); |
|
557 | // if this is the first receival we should print the small A |
567 | // if this is the first receival we should print the small A |
558 | if (!(COSD_FLAGS2 & COSD_FLAG_STROMREC)) { |
568 | if (!(COSD_FLAGS2 & COSD_FLAG_STROMREC)) { |
559 | COSD_FLAGS &= ~COSD_ICONS_WRITTEN; |
569 | COSD_FLAGS &= ~COSD_ICONS_WRITTEN; |
560 | // update this flag |
570 | // update this flag |
561 | COSD_FLAGS2 |= COSD_FLAG_STROMREC; |
571 | COSD_FLAGS2 |= COSD_FLAG_STROMREC; |
562 | } |
572 | } |
563 | //write_ascii_char(8+4*30, 'v'); // valid |
573 | //write_ascii_char(8+4*30, 'v'); // valid |
564 | } else { |
574 | } else { |
565 | // update flags |
575 | // update flags |
566 | COSD_FLAGS2 &= ~COSD_FLAG_STROMREC; |
576 | COSD_FLAGS2 &= ~COSD_FLAG_STROMREC; |
567 | //write_ascii_char(8+4*30, 'i'); // invalid |
577 | //write_ascii_char(8+4*30, 'i'); // invalid |
568 | } |
578 | } |
569 | spi_cmd_buffer[0] = 'A'; |
579 | spi_cmd_buffer[0] = 'A'; |
570 | spi_cmd_buffer[1] = 'B'; |
580 | spi_cmd_buffer[1] = 'B'; |
571 | spi_cmd_buffer[2] = 'C'; |
581 | spi_cmd_buffer[2] = 'C'; |
- | 582 | spi_cmd_buffer[3] = 'D'; |
|
- | 583 | spi_cmd_buffer[4] = 'E'; |
|
- | 584 | spi_cmd_buffer[5] = 'F'; |
|
- | 585 | spi_cmd_buffer[6] = 'G'; |
|
572 | StartTransfer((unsigned char*) spi_cmd_buffer, 3); |
586 | StartTransfer((unsigned char*) spi_cmd_buffer, 7); |
573 | } |
587 | } |
574 | if (rxd_buffer_locked) { |
588 | if (rxd_buffer_locked) { |
575 | if (COSD_FLAGS & COSD_FLAG_HUD) { |
589 | if (COSD_FLAGS & COSD_FLAG_HUD) { |
576 | #if FCONLY |
590 | #if FCONLY |
577 | if (rxd_buffer[2] == 'D') { // FC Data |
591 | if (rxd_buffer[2] == 'D') { // FC Data |
578 | Decode64(); |
592 | Decode64(); |
579 | debugData = *((DebugOut_t*) pRxData); |
593 | debugData = *((DebugOut_t*) pRxData); |
580 | 594 | ||
581 | // init on first data retrival, distinguished by last battery :) |
595 | // init on first data retrival, distinguished by last battery :) |
582 | if (last_UBat == 255) { |
596 | if (last_UBat == 255) { |
583 | // fix for min_UBat |
597 | // fix for min_UBat |
584 | min_UBat = debugData.Analog[9]; |
598 | min_UBat = debugData.Analog[9]; |
585 | auto_config(debugData.Analog[9]); |
599 | auto_config(debugData.Analog[9]); |
586 | } |
600 | } |
587 | #include "osd_fcmode_default.c" |
601 | #include "osd_fcmode_default.c" |
588 | } |
602 | } |
589 | #else |
603 | #else |
590 | if (rxd_buffer[2] == 'O') { // NC OSD Data |
604 | if (rxd_buffer[2] == 'O') { // NC OSD Data |
591 | Decode64(); |
605 | Decode64(); |
592 | naviData = *((NaviData_t*) pRxData); |
606 | naviData = *((NaviData_t*) pRxData); |
593 | 607 | ||
594 | // init on first data retrival, distinguished by last battery :) |
608 | // init on first data retrival, distinguished by last battery :) |
595 | if (last_UBat == 255) { |
609 | if (last_UBat == 255) { |
596 | // fix for min_UBat |
610 | // fix for min_UBat |
597 | min_UBat = naviData.UBat; |
611 | min_UBat = naviData.UBat; |
598 | auto_config(naviData.UBat); |
612 | auto_config(naviData.UBat); |
599 | } |
613 | } |
600 | #include "osd_ncmode_default.c" |
614 | #include "osd_ncmode_default.c" |
601 | } |
615 | } |
602 | #endif |
616 | #endif |
603 | } |
617 | } |
604 | rxd_buffer_locked = 0; |
618 | rxd_buffer_locked = 0; |
605 | } |
619 | } |
606 | // handle keypress |
620 | // handle keypress |
607 | if (s1_pressed()) { |
621 | if (s1_pressed()) { |
608 | config_menu(); |
622 | config_menu(); |
609 | } |
623 | } |
610 | if (seconds_since_last_data > 2) { |
624 | if (seconds_since_last_data > 2) { |
611 | #if FCONLY |
625 | #if FCONLY |
612 | // request data ever 100ms from FC; |
626 | // request data ever 100ms from FC; |
613 | usart1_request_mk_data(0, 'd', 100); |
627 | usart1_request_mk_data(0, 'd', 100); |
614 | #else |
628 | #else |
615 | // request OSD Data from NC every 100ms |
629 | // request OSD Data from NC every 100ms |
616 | usart1_request_mk_data(1, 'o', 100); |
630 | usart1_request_mk_data(1, 'o', 100); |
617 | 631 | ||
618 | // and disable debug... |
632 | // and disable debug... |
619 | usart1_request_mk_data(0, 'd', 0); |
633 | usart1_request_mk_data(0, 'd', 0); |
620 | #endif |
634 | #endif |
621 | } |
635 | } |
622 | } |
636 | } |
623 | #endif |
637 | #endif |
624 | return 0; |
638 | return 0; |
625 | } |
639 | } |
626 | 640 |