alarm RTC Alarm

A simple example that tests the alarm IOCTLs of the RTC driver.

Dependencies:

• CONFIG_RTC_DRIVER – RTC driver must be initialized to allow user space access to the RTC.

• CONFIG_RTC_ALARM – Support for RTC alarms must be enabled.

Configuration:

• CONFIG_EXAMPLES_ALARM – Enable the RTC driver alarm test.

• CONFIG_EXAMPLES_ALARM_PROGNAME – This is the name of the program that will be used when the NSH ELF program is installed.

• CONFIG_EXAMPLES_ALARM_PRIORITY – Alarm daemon priority.

• CONFIG_EXAMPLES_ALARM_STACKSIZE – Alarm daemon stack size.

• CONFIG_EXAMPLES_ALARM_DEVPATH – RTC device path (/dev/rtc0).

• CONFIG_EXAMPLES_ALARM_SIGNO – Alarm signal.