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| Rev 471 | Rev 474 | ||
|---|---|---|---|
| Line 161... | Line 161... | ||
| 161 | DDRC &= ~(1 << PC4); // PC4 input (MODE) |
161 | DDRC &= ~(1 << PC4); // PC4 input (MODE) |
| 162 | PORTC |= (1 << PC4); // pullup |
162 | PORTC |= (1 << PC4); // pullup |
| 163 | DDRC &= ~(1 << PC5); // PC5 input (SET) |
163 | DDRC &= ~(1 << PC5); // PC5 input (SET) |
| 164 | PORTC |= (1 << PC5); // pullup |
164 | PORTC |= (1 << PC5); // pullup |
| Line 165... | Line -... | ||
| 165 | - | ||
| 166 | // set up top and bottom lines |
- | |
| 167 | if (COSD_FLAGS & COSD_FLAG_NTSC) { |
- | |
| 168 | bottom_line = 12; |
- | |
| 169 | } else { |
- | |
| 170 | bottom_line = 14; |
- | |
| 171 | } |
- | |
| 172 | 165 | ||
| 173 | // reset the MAX7456 to be sure any undefined states do no harm |
166 | // reset the MAX7456 to be sure any undefined states do no harm |
| 174 | MAX_RESET_LOW |
167 | MAX_RESET_LOW |
| Line 175... | Line 168... | ||
| 175 | MAX_RESET_HIGH |
168 | MAX_RESET_HIGH |
| 176 | 169 | ||
| 177 | // give the FC/NC and the maxim time to come up |
170 | // give the FC/NC and the maxim time to come up |
| 178 | LED4_ON |
- | |
| 179 | _delay_ms(2000); |
171 | LED4_ON |
| Line 180... | Line -... | ||
| 180 | - | ||
| 181 | LED4_OFF |
172 | _delay_ms(2000); |
| 182 | 173 | LED4_OFF |
|
| 183 | 174 | ||
| 184 | //Pushing NEW chars to the MAX7456 |
175 | //Pushing NEW chars to the MAX7456 |
| 185 | #if (WRITECHARS != -1) |
176 | #if (WRITECHARS != -1) |
| - | 177 | // DISABLE display (VM0) |
|
| - | 178 | spi_send_byte(0x00, 0b00000000); |
|
| - | 179 | #include "characters.c" |
|
| 186 | // DISABLE display (VM0) |
180 | #else |
| Line 187... | Line 181... | ||
| 187 | spi_send_byte(0x00, 0b00000000); |
181 | // read out config for NTSC/PAL distinguishing |
| 188 | #include "characters.c" |
182 | get_eeprom(0); |
| 189 | #endif |
183 | #endif |
| 190 | 184 | ||
| - | 185 | // Setup Video Mode |
|
| - | 186 | if (COSD_FLAGS & COSD_FLAG_NTSC) { |
|
| 191 | // Setup Video Mode |
187 | // NTSC + enable display immediately (VM0) |
| 192 | if (COSD_FLAGS & COSD_FLAG_NTSC) { |
188 | spi_send_byte(0x00, 0b00001000); |
| 193 | // NTSC + enable display immediately (VM0) |
189 | |
| - | 190 | bottom_line = 12; |
|
| - | 191 | } else { |
|
| 194 | spi_send_byte(0x00, 0b00001000); |
192 | // PAL + enable display immediately (VM0) |
| Line 195... | Line 193... | ||
| 195 | } else { |
193 | spi_send_byte(0x00, 0b01001000); |
| 196 | // PAL + enable display immediately (VM0) |
194 | |
| Line 197... | Line 195... | ||
| 197 | spi_send_byte(0x00, 0b01001000); |
195 | bottom_line = 14; |
| Line 282... | Line 280... | ||
| 282 | ampere_wasted |= spi_cmd_buffer[6]; |
280 | ampere_wasted |= spi_cmd_buffer[6]; |
| 283 | //ampere = *((int16_t *) spi_cmd_buffer + 1); |
281 | //ampere = *((int16_t *) spi_cmd_buffer + 1); |
| 284 | //ampere_wasted = *((int32_t *) &spi_cmd_buffer + 3); |
282 | //ampere_wasted = *((int32_t *) &spi_cmd_buffer + 3); |
| 285 | // if this is the first receival we should print the small A |
283 | // if this is the first receival we should print the small A |
| 286 | if (!(COSD_FLAGS2 & COSD_FLAG_STROMREC)) { |
284 | if (!(COSD_FLAGS2 & COSD_FLAG_STROMREC)) { |
| - | 285 | clear(); |
|
| 287 | COSD_FLAGS2 &= ~COSD_ICONS_WRITTEN; |
286 | COSD_FLAGS2 &= ~COSD_ICONS_WRITTEN; |
| 288 | // update this flag |
287 | // update this flag |
| 289 | COSD_FLAGS2 |= COSD_FLAG_STROMREC; |
288 | COSD_FLAGS2 |= COSD_FLAG_STROMREC; |
| 290 | } |
289 | } |
| 291 | //write_ascii_char(8+4*30, 'v'); // valid |
290 | //write_ascii_char(8+4*30, 'v'); // valid |