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Examples rtc alarm with interrupt not working #70

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rozrabiak opened this issue Jul 6, 2022 · 2 comments · Fixed by #72
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Examples rtc alarm with interrupt not working #70

rozrabiak opened this issue Jul 6, 2022 · 2 comments · Fixed by #72
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@ABOSTM
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bug 🐛 Something isn't working
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1.3.2

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@rozrabiak
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Examples provided with library not working with stm32f401 (blackpill).
Interrupt time never start.
I try to change time in examples - no effects..
Vscode, platformio, stm32core 14.0.1 for arduino
@jan019
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jan019 commented Jul 6, 2022

Try calling rtc.setPrediv(-1, -1); before the rtc.begin() function. Also see #71.

@rozrabiak
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Try calling rtc.setPrediv(-1, -1); before the rtc.begin() function. Also see #71.

It work's, thank's!

This was referenced Jul 8, 2022
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@fpistm fpistm added this to the 1.3.2 milestone Jul 8, 2022
@fpistm fpistm added the bug label Jul 8, 2022
@fpistm fpistm closed this as completed in #72 Jul 8, 2022
@fpistm fpistm added bug 🐛 Something isn't working and removed bug labels Nov 27, 2024
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fix: initialize RTC variables even when RTC hardware is not reinitialized ABOSTM/STM32RTC
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@fpistm @ABOSTM @jan019 @rozrabiak