JPS5822474A - Scanner data processing system - Google Patents

Abstract

PURPOSE:To input two article data successively and smoothly by holding the postprocessing of a leading article and performing the interruption processing of a succeeding article when two articles are supplied successively to a scanner. CONSTITUTION:When a tag appended to an article is placed at the read position of a scanner 5, the scanner 5 outputs a scanner-ready signal and a CPU sets a flag for the scanner readiness in an RAM3. Then, the CPU1 reads data on the article code read by the scanner 5 in the RAM3. Further, the CPU1 sends a printing command to a printer 7, which performs printing operation. In this case, a person in charge supplies two articles successively to the scanner 5 and when the CPU1 discriminates the output of the 2nd scanner ready signal, the CPU1 stores print data of leading article data in the RAM3. Then, the CPU1 read data on the next article code in the RAM3. On this reading, the CPU1 outputs the leading article data to the printer 7.

Description

DETAILED DESCRIPTION OF THE INVENTION In the present invention, when inputting product data to an electronic cash register using a scanner, the scanner data read by the scanner is automatically deleted.

Product data is input to the above-mentioned registration machine using the product code F? recorded on the tag attached to the product. This is done by having a scanner read the product code, but if there are many products, the staff member should hold the product in each hand, and for example, have the scanner read the tag of the product in the left hand. After that, input the product data of the two products in succession by reading the product lugs on the right hand side.

In this case, data processing for one product is scanner data 0IIi! After finishing the meal, all the post-processing such as memory amp date of product code, display of product base unit price, etc., and printing of product s yen, product name, and unit price on the slip are completed, and after the meal, the next step is If the configuration is configured to allow the product data reading process tiv-, the product data tst of the two products will be processed as described above.
When inputting data manually, there is a time gap between when the first product data is input and post-processed and when the second product data is allowed to be input, so it is necessary to input data by a qualified staff member as described above. One drawback is that a time gap occurs when moving from inputting product data with the left hand to inputting product data with the right hand, making it impossible to use both the left and right hands in a smooth, slow manner.

Therefore, as mentioned above by this inventor, 2
The purpose is to provide a scanner data processing method that can smoothly connect individual product data using human power.

According to the present invention, when the next scanner ready is detected during the post-processing of the product data reading 16M rows tvh-, it is held at 1&31 after the previous 0Ili product data, Continuation processing of product data issued by Scanner Ready tIk is included and managed on the side, so 2
The time required to read product data for WII products is short, so as mentioned above, hold the product in each hand and face the scanner! ! When inputting multiple product data in a chain, there is no time or space when inputting the second item, making it possible to input data smoothly. The post-processing of these product data will be done thoroughly while the staff is transferring to the new tiJi6.
It is possible to input and manage product data smoothly for a large number of products.

An embodiment of the present invention having such characteristics will be described in detail below with reference to the drawings.

The figure shows scanner data processing in an electronic cash register, and Figure 1 shows the control circuit of the electronic cash register. ffnAMs stores product data and continues to be displayed. The keypad 4 is for inputting product data using keys, and is provided with an O numeric keypad for inputting a product code, and a department key for inputting a product section P9\1:. In Sunyana-5, when a tag attached to a product is presented to the reader, the product code recorded on the tag is scanned and read 9, and when the product code is scanned and closed, the scanner Output ready.

The display 116 displays product data such as the product name and unit price of the product code read by the scanner 5, and the printer prints the product name, product department, and unit price on the slip, but the product name and product department are printed on the slip. A and unit price are printed separately on two lines at the top and bottom. When the Boolean t reading of the product code scanned by the Puzzle 8 company scanner 6 is processed, the end of the process t11 outputs the scanner tone.

The second diagram above shows the RAM10 storage area, and is provided in accordance with the product department set by the Makotobe area DlxDn company, and each area contains #i the product S6 name, the number of inputs,
It has a total amount area, and if the product corresponding to the input category is input, add the input machine and input 1
When the corresponding product is inputted, the unit price is added and the total price of the product category is counted and stored.

Single product areas FLU1 to PI and Ul1 are provided corresponding to each product, and each area has areas for the product code, product name, product O unit price, number of inputs, and product department name, and input 111k is for the product. When input, the input device counts and stores the number of inputs, and the name of the product department to which it belongs corresponds to the above-mentioned product department H area D1#Dn.

Scanner ready area DStj When scanner ready is output from scanner b, the bladder is set and scanned, and when nine product data are read, it is reset.

The product data area VB is an area for storing product data scanned by the scanner 5, that is, an area for reading product data.

Print data area KP company print data, especially the data of eight product names and unit prices on the second line of the above-mentioned two upper and lower lines of print are stored.

The scanner data processing of the electronic cash register configured as described above will be explained with reference to the IN$ diagram.

First, the CPU 1 determines whether or not there is an input from the keyboard 4, and when a product code is input from the keyboard 4, the CPU is programmed and processes according to logic (C# alli omitted).

If there is no input from the keypad 4, the CPU 1 determines whether or not the scanner 5 is ready for scanning.

When the tag t attached to the product is placed in the scanner 50 position, a scanner ready signal is output from the scanner 6, and the scanner ready 7 lug is set in the CPU 1 #iRAM 8 (D: c rear Da). do.

Then, 0PUI reads the area WBK of the product code data QRAMB scanned and read by the scanner 5.

CPU1d searches areas FLU1 to TT based on the data of the above-mentioned product code, and selects area P of the corresponding single product.
Add the number of inputs of LU by t-+1, and output the product name, unit price, and baggage department to which it belongs.

Then, the buzzer 8 outputs a scanner tone to confirm the completion of reading, and the display 6 displays the product name and unit price. In addition, at the time of the above-mentioned scanner tone Ota power, RAM
It is set in the area DS of 8 and the flag company of Yanarready during the big season is reset.

The KCPUI adds areas 1 to nl based on the name of the product department read from the area FLU, adds t-+1 to the number of inputs for the corresponding product department, and adds the unit price to the accounting amount.

cpvta After the above-mentioned reading process, that is, reading the scanner data, adding the data to the RAM 14, and outputting the scanner tone, print processing is then performed as post-processing.

In other words, 0PUI is marked *'! on the g&1st line for the printer 7. 'b Outputs a command to print the product name, and the printer performs a printing operation according to this command.

Further, after the 0PUlti upper print command is output, the next scanner ready signal is output, and it is determined whether or not the print command is output.

For example, when presenting product tags to the scanner 5, if the staff member presents them one at a time with one hand, it takes a long time for the product to be changed over, and the time it takes for the scanner 5 to read the tags becomes longer.

Therefore, the product code data of the next product is not input during the above-mentioned reading I&process, so the above-described scanner ready output judgment determines that there is no output.

In this case, the CPU 1 outputs a print command for the product department name and unit price to be printed on the second line after printing on the first line is completed, and the seven printers perform printing operations based on this command. Let's do it.

When the printing is completed, the data for one product is also processed, and the system waits until the next data input.

For example, when submitting product tags to the scanner 6, if the staff member holds the product in each hand and applies two products in succession, there is no time to change the product between these two products. , the reading interval at the scanner 5 becomes shorter.

Therefore, while the printer 7 is printing the atth line, a scanner ready signal for the next product is output from the scanner 5, and when the CPU performs the above-mentioned determination of whether or not the scanner ready signal is output for the second time, Output is present).

The area DSK of RAM8 is determined by the CPU as described above.
The scanner ready is set to 7 lags, and the print data of the second line of the previous product data, that is, the product department name and unit price data is stored in area KP of the iRAM 8.

Then, the CPU 1ti Scanner Day Meeting reads the data of the ninth product code into the area VB of the iRAM 8.

Then, based on this product code, the reading process is performed in the same way as the previous product described above, that is, area PLTlr 1-
mar? - Add the number of inputs for single products, product name,
Display the unit price, the name of the product department, and output the scanner tone.

When these O40 processes are completed, the second line print data for the product stored in the area IP of CPUIRRAMa', that is, the data of product sP1 name and unit price, is read out, and the printer 7 prints the second line of the product Outputs a print command for O mark "FK".

Printer 7 has finished printing the first line for the product (s), so go to step 11 and print the name and unit price of the product sP on the second line.

Furthermore, when the CPU outputs the print command for the second line of the above-mentioned product, the display II! Control ε to display the next OW1 product code 0Ff11 product name and unit price.

Furthermore, KCPtlrl is RAM for the above product code.
Read from 80 area FLU ^ Product sF! Update the areas D1 to IIt based on the name, add the input number 1+ of the desired product category, and add the total amount (unit price).

And the continuation heat Il for the 02uth product data mentioned above.
When finished, output the print command that is am,
Printer 7 is IN1 for the 2FjJ1st product data
The line O printing operation is performed, and upon receiving the second line printing command, the second line printing operation is performed on line 1':), and the final time is 0I.
Finish the data processing for the 11 product data.

I hope you improve! When several products are consecutively provided to the scanner
After performing 6M, the 112th line is printed for the previous product, and the 1st and 1st line of the next product is printed, that is, 8 lines are printed, but the staff When you send two items to the scanner 6,
There was a need to change to a new item, but since the printing operation for the OX lines mentioned above was completed during the changeover, there was no time hindrance in inputting the product data, and as a result, two items were printed. - The product data of 2 series a of the product can be done by eliminating the space of time w4.

[Brief explanation of the drawing]

The drawings show one embodiment of this invention, and Fig. 111 shows a control circuit for an electronic cash register. FIG. 2 is an explanatory diagram showing the RAM0 storage area. Figure 8 is the company scanner data of Kairi's 70-chassis. 1-CP U II-RA M6...Scanner D-Printer 8...Buzzer Figure 1 Figure 2

Claims (1)

[Scope of Claims] 1. When a recording medium on which product data is recorded is provided to a scanner and it is scanned, a scanner ready signal is output from the scanner during scanning, and the main body of the device detects this scanner ready signal. When the product Boolean o is read mmt- line, and then the read product data is processed mt, and during the above product data O*tS processing, the next scanner ready 0
Determine whether or not there is an output, and when it is detected, suspend processing after the company's product data and read the product data for which scanner ready is detected. Sturi method.