nuttx-apps/examples/watcher/Kconfig

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#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#
config EXAMPLES_WATCHER
tristate "Watcher example"
default n
---help---
Enable the watcher example. The watcher is a task that will monitor
other tasks that have previously subscribed to be watched. If the
watched tasks don't signal the watcher during the watchdog time period,
the watchdog timer will expire and the watcher will print the tasks that
did not signal and the ones that signaled. This example will only be supported
by the chips that supports interrupt on timeout, i.e., which have the \"capture\"
command implemented.
if EXAMPLES_WATCHER
config EXAMPLES_WATCHER_PROGNAME
string "Program name"
default "watcher"
---help---
This is the name of the program that will be used when the NSH ELF
program is installed.
config EXAMPLES_WATCHER_PRIORITY
int "Watcher task priority"
default 100
config EXAMPLES_WATCHER_STACKSIZE
int "Watcher stack size"
default DEFAULT_TASK_STACKSIZE
config EXAMPLES_WATCHER_DEVPATH
string "Watchdog device path"
default "/dev/watchdog0"
config EXAMPLES_WATCHER_TIMEOUT
int "Watchdog timeout in ms"
default 5000
config EXAMPLES_WATCHER_SIGNAL
int "Signal Number for communication"
default 17
---help---
This is the Signal Number used for communication between the watcher task and the watched tasks.
endif