RTC » Historie » Version 2
Maximilian Seesslen, 18.11.2024 13:12
| 1 | 1 | Maximilian Seesslen | h1. RTC |
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| 2 | |||
| 3 | Various options: |
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| 4 | |||
| 5 | * RTC holds UTC, localtime calculations are done in SW |
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| 6 | 2 | Maximilian Seesslen | ** Good for sensemux. Timestamps needed. |
| 7 | ** libc functions can be covered |
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| 8 | |||
| 9 | * RTC holds localtime, DST is stored in RTC. SW handles transitions. |
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| 10 | ** Good for CANDis, print time directly. But setting via CAN is anoying. |
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| 11 | ** libc hard to cover; localToUtc needed. |
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| 12 | |||
| 13 | * RTC holds localtime, DST not handled. |
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| 14 | ** Thats how my clocks work |
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| 15 | |||
| 16 | -> |
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| 17 | |||
| 18 | * cordyceps need 2 further objects |
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| 19 | ** setTimeUtc, setTimeLocal |
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| 20 | ** setDateUtc, setDateLocal |