KR930011610A - Method of Sending Stored Image in Computer-Facsimile Connection System - Google Patents

Abstract

The present invention relates to a method of transmitting a stored image of a PC-FAX which performs an effective image communication by transmitting a designated telephone number through a picture stored in a hard disk of a PC to the other party's fax. A modem and network control unit 23 connected to a public communication network for reception, an image scanner 22, a facsimile control unit 21 connected to the modem and network control unit and an image scanner to control input and output of image data, and A facsimile device (FAX) 20 connected to the facsimile control unit and having a serial connection portion 25 for connecting an external device, an RS232C connection 11 for connecting to an external device, and a ROM and RAM. The main memory unit 12, which is connected to the memory unit 13, the hard disk 14, the keyboard 15, the monitor 16, and the above-mentioned RS232C connection hard disk keyboard and monitor, performs general control. In the stored image transmission method by PC side control in the PC-FAX connection system which connected and comprised the equipped computer (PC) 10, when a user requests transmission by designating a called party's telephone number, file name, and mode, File In the first step of opening (41, 42), the second step of transmitting a transmission request signal to the FAX 20 side and setting the time (43), and determining whether the transmission recognition bit is set for the time set in the second step. In step 44, the phone number specified in the first step is transmitted and the time is newly set (47). In step 3, it is determined whether or not the telephone number recognition bit is set during the time set in the third step (49). (53) The fourth step of transmitting the mode set in step 1 and newly setting the time; the determination of whether the mode recognition bit is set (54) The fifth step of reading and transmitting data of one page of the hard disk (56) After performing the fifth step, it is determined whether there is a next page to be transmitted (57). If the transmission and time of the page end signal are newly set (58), it is determined whether the page end recognition bit is set (59). Close the file assigned to the page, and then click Next. In the sixth step of turning off the page file and clearing the mode recognition bit and the end-of-page bit currently set (60) and repeating the process from the fourth mode transfer and time set 53, the sixth step and the sixth step After the last page has been transmitted, the file ending signal is transmitted and the time is set (62), and after the set time (63), it is determined whether the file end recognition bit is set (63) and the current file is closed (64). Is performed.

Description

Method of Sending Stored Image in Computer-Facsimile Connection System

Since this is an open matter, no full text was included.

1 is a schematic block diagram of a hardware configuration of a computer-facsimile connection system to which the present invention is adapted;

2 is a diagram illustrating a facsimile-side embodiment of a computer-facsimile connection system to which the present invention is applied;

3 is a flowchart for performing stored image transmission according to the present invention;

4 is a flowchart of performing RS232C interrupt in the present invention;

5 is a flowchart for performing time interruption in the present invention.

Claims (6)

Image song with external facsimile. Modem and network control means 23 connected to a public communication network for reception, an image scanner 22, and facsimile control means 21 connected to the modem and network control means and an image scanner to control input and output of image data. A facsimile device (FAX) 20 connected to the facsimile control means and having a serial connection means 25 for connecting an external device, an RS232C connection means 11 for connecting to an external device, and a ROM. And a main memory means 13 composed of RAM, a hard disk 14, a keyboard 15, a monitor 16, and the RS232C connecting means hard disk keyboard and a monitor to perform overall control. In a method of transmitting a stored image by PC side control in a PC-FAX connection system configured by connecting a computer (PC) 10 having computer main control means 12, the user designates the called party's telephone number, file name, and mode. To send In the first step of opening the designated file (41, 42), the transmission request signal is transmitted to the FAX 20 side and the time is set (43). In step 44, the phone number specified in the first step is transmitted and the time is newly set (47). 49) In the fourth step of transmitting the mode set in the first step and setting a new time (53), it is determined whether the mode recognition bit is set (54), and the data of one page of the hard disk is read (56). After performing the fifth step and the fifth step, it is determined whether there is a next page to be transmitted (57). If there is a new transmission and time of the page ending signal (58), it is determined whether the page ending recognition bit is set. (59) on current page A sixth step of repeating the process of the fourth mode transfer and time set 53 by closing the file and opening the next page file and clearing the mode recognition bit and the page end bit that are currently set (60); and If the last page is transmitted in the sixth step, after transmitting the file ending signal and setting the time (62), it is determined whether the file end recognition bit is set for the set time (63) and closes the current file (64). A low image transmission method in a PC-FAX access system, characterized in that performed by the seventh step. 2. The method of claim 1, wherein if the abort bit is set (45, 50) during execution of the third or fourth step, the used file is closed (48, 52) and terminated after abort error processing is performed. Method of transmitting a stored image in the PC-FAX access system, characterized in that performed in step 8. The method of claim 1, wherein if a time error occurs during the execution of any one of the third to seventh steps (45, 51, 55, 61, 65), after closing the file and performing the time error processing (66) A method for transmitting a stored image in a PC-FAX access system, characterized in that performed by the ninth step of terminating. 4. The PS232C interrupt according to claim 1, wherein the PS232C interrupt due to transfer of data from the facsimile 20 is performed in the background processing by the interrupt processing of the main computer means 12, which resides in the RAM of the main memory means 13 of the computer. And a tenth step of processing the stored image transmission method in the PC-FAX access system. The method of claim 4, wherein the tenth step (72) receives data from the facsimile 20 (71) determines whether it is command data (72), wherein the received data is a transmission recognition command, a telephone number recognition command, If the mode recognition command or the end-of-page recognition command is one (73, 75, 77, 79), the bit of the corresponding command is set (74, 76, 78, 80). If the received data of the file is an end-of-file recognition command or an abort command (81, 83), the PC-FAX connection system is performed by step l3 of setting bits of the corresponding command (82, 84) and ending. How to send a stored image on a modem. The method of claim 1. The stored image transmission method in the PC-FAX access system, characterized in that the time of the timer set in each step is simply reduced by one by the interrupt processing of the computer main control means (12). ※ Note: The disclosure is based on the initial application.