HouseBot

Within a task I want to check to see if a caller is in the CID table defined in the Modem/Phone Status HW module. What value does the module put in the Phone Line Status' Last Caller property if there isn't a name associated with the number calling? If it's NULL, how would I check for that value from a task?

If it can't find a number matching the number calling in the CID table, it will use the name passed in the CID info.



Tasks can't really check for NULL or even empty strings. You could use a VB Script that is run by a Task to test the strings for NULL.