-- Linux Simple I/O watchdog timer test -- Copyright (C)2017-2023, Philip Munts dba Munts Technologies. -- -- Redistribution and use in source and binary forms, with or without -- modification, are permitted provided that the following conditions are met: -- -- * Redistributions of source code must retain the above copyright notice, -- this list of conditions and the following disclaimer. -- -- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE -- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -- POSSIBILITY OF SUCH DAMAGE. WITH Ada.Text_IO; USE Ada.Text_IO; WITH Watchdog; WITH Watchdog.libsimpleio; PROCEDURE test_watchdog IS wd : Watchdog.Timer; BEGIN Put("Watchdog Timer Test"); New_Line; New_Line; -- Create a watchdog timer device object wd := Watchdog.libsimpleio.Create; -- Display the default watchdog timeout period Put_Line("Default period:" & Duration'Image(wd.GetTimeout)); -- Change the watchdog timeout period to 5 seconds wd.SetTimeout(5.0); -- Display the new watchdog timeout period Put_Line("New period: " & Duration'Image(wd.GetTimeout)); New_Line; -- Kick the watchdog timer for 5 seconds FOR i IN Integer RANGE 1 .. 5 LOOP Put_Line("Kick the dog..."); wd.Kick; DELAY 1.0; END LOOP; New_Line; -- Now don't kick the watchdog timer FOR i IN Integer RANGE 1 .. 10 LOOP Put_Line("Don't kick the dog..."); DELAY 1.0; END LOOP; END test_watchdog;