WatchDog Timer

Description of this item does here…


Setting the WatchDog timer


  • <TIME> Time (in ms) until timeout


Return Values

  • WX:P Valid Watchdog Command Submitted
  • WX:X Invalid Watchdog Command Submitted


Disabling the WatchDog Timer

You can disable the WatchDog timer functionality by setting it to 0.

WD:0<CR> (Returns WX:FFFFFFFF)

Reading the WatchDog Timer



Return Values

  • WX:<TIME> <Time in ms until timeout in hex> (ex: WX:000FF839)
  • WX: FFFFFFFF (if WD is off)