Trycom Technology TRP-C28 User Manual page 18

Example:
Send Command:"~01WEFF"..... Set the watchdog time for 25.5 Sec.
Response:"!01"....... . Command valid, When module count to 25.5 Sec the watchdog will into
safe mode ,then PWR LED will flash, before timeout if host send "~**", the watchdog will re-
counted!.
*When the module is in safe mode, any digital output command are invalid, you will get the
response "!IDWE" , which means the system is in safe mode, you can't change output status.
*Reset and power fail will not affect watchdog mode.
8-20. Disable watchdog
Example:
Send Command:"~01WD"..... Watchdog disable!.
Response:"!01"....... . Command valid, System LED will stop flashing!.
8-21. Read watchdog timeout value
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