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| Rev 1171 | Rev 1172 | ||
|---|---|---|---|
| Line 176... | Line 176... | ||
| 176 | ByteHigh = c; |
176 | ByteHigh = c; |
| Line 177... | Line 177... | ||
| 177 | 177 | ||
| 178 | if (FrameCnt == 2) |
178 | if (FrameCnt == 2) |
| 179 | { |
179 | { |
| 180 | // is 1st Byte of Channel-data |
- | |
| 181 | 180 | // is 1st Byte of Channel-data |
|
| 182 | // Frame 1 with Channel 1-7 comming next |
181 | // Frame 1 with Channel 1-7 comming next |
| 183 | Frame2 = 0; |
182 | Frame2 = 0; |
| 184 | if ( ByteHigh & 0x80 ) |
183 | if(ByteHigh & 0x80) |
| 185 | { |
184 | { |
| Line 205... | Line 204... | ||
| 205 | signal -= 0x200; // Offset, range 0x000..0x3ff? |
204 | signal -= 0x200; // Offset, range 0x000..0x3ff? |
| 206 | signal = signal/3; // scaling to fit PPM resolution |
205 | signal = signal/3; // scaling to fit PPM resolution |
| Line 207... | Line 206... | ||
| 207 | 206 | ||
| 208 | if (index >= 0 && index <= 10) |
207 | if(index >= 0 && index <= 10) |
| 209 | { |
- | |
| 210 | 208 | { |
|
| 211 | if(abs(signal - PPM_in[index]) < 6) |
- | |
| 212 | { |
209 | // Stabiles Signal |
| 213 | if(SenderOkay < 200) |
- | |
| 214 | { |
- | |
| 215 | SenderOkay += 10; |
- | |
| 216 | } |
- | |
| 217 | } |
210 | if(abs(signal - PPM_in[index]) < 6) { if(SenderOkay < 200) SenderOkay += 10; else SenderOkay = 200;} |
| 218 | tmp = (3 * (PPM_in[index]) + signal) / 4; |
211 | tmp = (3 * (PPM_in[index]) + signal) / 4; |
| 219 | if(tmp > signal+1) |
- | |
| 220 | { |
- | |
| 221 | tmp--; |
- | |
| 222 | } |
- | |
| 223 | else |
- | |
| 224 | { |
212 | if(tmp > signal+1) tmp--; else |
| 225 | if(tmp < signal-1) |
- | |
| 226 | { |
- | |
| 227 | tmp++; |
- | |
| 228 | } |
- | |
| 229 | } |
- | |
| 230 | if(SenderOkay >= 195) |
- | |
| 231 | { |
213 | if(tmp < signal-1) tmp++; |
| 232 | PPM_diff[index] = ((tmp - PPM_in[index]) / 3) * 3; |
- | |
| 233 | } |
- | |
| 234 | else |
- | |
| 235 | { |
214 | if(SenderOkay >= 180) PPM_diff[index] = ((tmp - PPM_in[index]) / 3) * 3; |
| 236 | PPM_diff[index] = 0; |
- | |
| 237 | } |
- | |
| 238 | 215 | else PPM_diff[index] = 0; |
|
| 239 | PPM_in[index] = tmp; |
216 | PPM_in[index] = tmp; |
| 240 | } |
217 | } |
| 241 | } |
218 | } |
| 242 | else |
219 | else |
| Line 261... | Line 238... | ||
| 261 | // new frame next, nach fruehestens 7ms erwartet |
238 | // new frame next, nach fruehestens 7ms erwartet |
| 262 | FrameCnt = 0; |
239 | FrameCnt = 0; |
| 263 | Frame2 = 0; |
240 | Frame2 = 0; |
| 264 | Sync = 0; |
241 | Sync = 0; |
| 265 | } |
242 | } |
| 266 | - | ||
| 267 | // Zeit bis zum nächsten Zeichen messen |
243 | // Zeit bis zum nächsten Zeichen messen |
| 268 | FrameTimer = SetDelay (7); |
244 | FrameTimer = SetDelay(7); |
| 269 | } |
245 | } |
| 270 | } |
246 | } |