Fehler #267
Von Maximilian Seesslen vor mehr als 2 Jahren aktualisiert
"Errata1":https://www.st.com/resource/en/errata_sheet/es0125-stm32l151x68b-and-stm32l152x68b-device-errata-stmicroelectronics.pdf
"Errata2":https://www.st.com/resource/en/errata_sheet/es0224-stm32l151x68b-and-stm32l152x68b-device-errata-stmicroelectronics.pdf
* Point 2.2.2 sounds promising:
* Workaround
Apply the following sequence before entering Standby mode:
1. Disable all used wakeup sources.
2. Clear all related wakeup flags.
3. Re-enable all used wakeup sources.
4. Enter Standby mode.
Note: When applying this measure, if one of the wakeup sources is still kept high, be aware that the microcontroller
enters Standby mode but then wakes up immediately, generating the power reset. promising