Oki 425D manual Hex Dump Function Receipt, Print Format, How to Print

2.4 Hex Dump Function (Receipt)

This function converts received data, as it is, to character codes, and prints it in the Receipt mode. The printed contents are as follows: Upon receiving one byte, the printer divides it into three characters, High-nibble, Low-nibble and a space. Regarding these as 1 block, the printer prints 8 blocks in one line, then, prints the same data in the character format.

Upon entering the HEX dump mode, the printer prints “Hex Data Dump”. (Title printing)

2.4.1 Print Format

Hex Data Dump
0000	XX XX XX XX XX XX XX XX :
0008	XX XX XX XX XX XX XX XX :
		.
		.
		.
		.
FFF8 XX XX XX XX XX XX XX XX :
0000	XX XX XX XX XX XX XX XX :
		.
		.
		.
		.
Line No.		Hex data	ASCII data

2.4.2 How to Print

1If it does not receive data after 150ms have passed since receiving last data, the printer starts printing (CR) if it has some data.

(If there is not enough data to form 8 blocks, spaces will be used.)

If it subsequently receives data, the printer prints from a position next to the position at which the printing started.

2If it receives the I-PRIME signal (Parallel model)/Reset signal (Serial model), the printer starts printing if it has some data, then feeds one line. Then, the printer is initialized. (If it does not have any data, the printer feeds one line and then is

initialized.) After the initialization, the printer starts up in dump mode again and prints. The line number is reset, however, and counting begins from “0000”.

*When I-PRIME signal (Parallel model)/Reset signal (Serial model) is hard reset (setting by Short Plug with Parallel I/F board and by DIP SW with Serial I/F board), it immediately starts initialization and does not continue hex dump.

3One line-feed is added for every 16 lines.

4The count begins from “0000” when the line number exceeds “FFF8.”

40 OKIPOS 425D