Matrix-orbital VFD2041 Uživatelský manuál stáhnout pdf (Strana 34)

Description Using this command you may create the custom characters. that will be

stored in memory bank zero, which will be used in the startup screen.

For more information about creating custom characters see Section 6.2

on page 27.

NOTES

• Changes only take place once the power has been cycled.

• This command is the same as sending CMD 254 / 193 / 0 / [ID] / [DATA]

Remembered Yes

6.6 Initialize Medium Number

Syntax

Hexadecimal 0xFE 0x6D

Decimal 254 109

ASCII 254 “m”

Description This command will load the default medium number characters into the

volatile memory. If you have stored your own custom medium numbers,

use the ’Load Custom Characters’ command to load your custom

character data into the volatile memory. This command will allow you

to use the ’Place Medium Numbers’ command.

Remembered No

6.7 Place Medium Numbers

Syntax

Hexadecimal 0xFE 0x6F [Row] [Col] [Digit]

Decimal 254 111 [Row] [Col] [Digit]

ASCII 254 “o” [Row] [Col] [Digit]

Parameters

Parameter Length Description

Row 1 The row number.

Col 1 The column number.

Digit 1 Medium number to place (0-9).

Description This command will place a medium number (two columns high) at the

[row] and [col] speciﬁed.

NOTE Medium Numbers must be initialized before this command is executed.

Remembered No

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Matrix-orbital VFD2041 Uživatelský manuál Strana 34