Name of the project l152_pcf8583_alarm_weekdays_lcd Description The project demonstrate setting the alarm that will repeat for certain days of the week, at user's choice. Code snippet (initial code, project structure and VSCode files generated by VPC): uint8_t pcf8583_active_alarm = 0; void EXTI15_10_IRQHandler(void) { // Here would be the B1 pin interrupt handler (do where it … Continue reading PCF8583 RTC alarm weekdays example (L152)