| ??? 07/05/05 05:40 Read: times |
#96571 - The answer.... Responding to: ???'s previous message |
My solution didnt do anything wildly clever,it just oversamples the input 8 times.Looks for transitions on the input and uses a filter to work out where the middle of the bit should be.In this simulation you can see the input transtion being detected.The signal filter points to where the middle of the bit should be and the signal filter_hi2lo is where the input is sampled and the ouptout is set.Basically it just uses a lot of timeers which are started by transitions.As you can see here
http://www.8052.com/users/jezwoldspage/man1.ps |
| Topic | Author | Date |
| Decoding manchester with only capture in | 01/01/70 00:00 | |
| the non-trivial excursion | 01/01/70 00:00 | |
| Yes! | 01/01/70 00:00 | |
| not necessarily error | 01/01/70 00:00 | |
| A bit more about ... | 01/01/70 00:00 | |
| Does this helps | 01/01/70 00:00 | |
| Its not software Jim | 01/01/70 00:00 | |
| Who's Jim? | 01/01/70 00:00 | |
| well... | 01/01/70 00:00 | |
| My example code | 01/01/70 00:00 | |
| My idea used in past on 68332 TPU | 01/01/70 00:00 | |
| It all becomes clearer | 01/01/70 00:00 | |
| The answer.... | 01/01/70 00:00 | |
| problem in manchester decoding using pca | 01/01/70 00:00 | |
| problem in manchester decoding using pca | 01/01/70 00:00 | |
problem in manchester decoding using pca | 01/01/70 00:00 |