| 摘要 |
PURPOSE:To handle the titled telephone set similarly as a conventional telephone set by checking the number of digits of a telephone set in the input buffer of a dial key and sending the telephone number when the number of digits is the prescribed number of digits or above when a receiver is hooked off. CONSTITUTION:When the receiver is hooked up, the effective number of digits of the telephone number inputted to the input buffer of the dial key 41 is checked. When the number of effective digits is >=7 digits, it is regarded that all the digits of the telephone number are inputted and a channel is opened with a base station to cause the talking state. Thus, the telephone set is used similarly as a conventional telephone set. |
