REDIAL CONTROL SYSTEM

PURPOSE:To expand the scope of utilization of a radial function by reading a code symbol from a redial memory in response to the operation of a redial key and reading a one-touch dial number or an abbreviated dial number from a dial memory in response to the code symbol so as to sent a dial signal. CONSTITUTION:The system consists of a rectifier circuit 1, a hook switch 2, a speech circuit 3, a power supply circuit 4, a microcomputer dialer 5, a diode 6, a battery 7 and a diode 8. The code symbol in response to the one-touch dialing or abbreviated dialing is stored sequentially in a redial memory of the microcomputer dialer 5 and the code symbol is read from the redial memory in response to the redial key operation. Then the one-touch dial number or abbreviated dial number is read from the dial memory in response to the code symbol to apply dialing. Since the code symbol in response to the one-touch dial number or abbreviated dial number is stored in the radial memory, the dial number of digit number over 32 digits is stored. Then the scope of the utilization of the dial function is widened.