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wireless [2011/02/22 17:51] jap |
wireless [2011/02/27 21:14] jap |
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| ** Source code ** | ** Source code ** | ||
| - | {{:wirelesstemp_0_1.tgz|}}\\ | + | {{:wirelesstemp_0_1.tgz|}} 27.2.2011\\ |
| Release note: \\ | Release note: \\ | ||
| Implemented features: RF receive, USB serial reporting, Ethernet support, local clock with NTP sync, min/max counting, http server.\\ | Implemented features: RF receive, USB serial reporting, Ethernet support, local clock with NTP sync, min/max counting, http server.\\ | ||
| - | Missing functions: Average computation, SD storage, fetching data from SD over the network. | + | Missing functions: RF message checksum evaluation, average computation, SD storage, fetching data from SD card over the network. |
| Improvement ideas: each sensor transmits the signal 3 times consequently. One could implement an error correction algorithm trying to fix bit errors of weak transmission by comparing those three transmits. | Improvement ideas: each sensor transmits the signal 3 times consequently. One could implement an error correction algorithm trying to fix bit errors of weak transmission by comparing those three transmits. | ||