UM0891
Running the demonstration
Doc ID 16982 Rev 1
After the programmed time has elapsed, the system exits Stop mode. The system clock is
then set to 24 MHz and the application resumes execution. The message shown in
is displayed on the LCD screen.
Figure 44.
RTC Alarm wakeup
Note:
If the time and date have not been set, the message shown in
LCD screen.
Figure 45.
Time and Date configuration prompt
Standby mode menu
This menu allows the user to put the STM32F100VB in Standby mode. The software runs
the specific instruction sequence needed by the STM32F100VB to enter Standby mode.
Figure 46.
Entering Standby mode
Stop Mode
Wakeup by RTC Alarm
continue...
Press joystick to
Time and Date are
parameters. Press
not configured,
Calendar menu and
set time and Date
please go to the
joystick to continue...
Standby Mode
Exit: RTC Alarm
Exit: Wakeup Pin
Return
