7197 Owner’s Guide CommandsMarch 2002116Graphics CommandsThese commands are used to enter and print graphics data and are described in order oftheir hexadecimal codes.Print Raster GraphicsASCII: DC1 n1 … nkHexadecimal: 11 n1 … nkDecimal: 17 n1 … n72Value of n: n1 … nk = Data bytesRange of n: 0 - 255Value of k: k = 72 : 80mm, k = 53 : 58mmPrints one row of data. N1 … nk : bytes describing the line to print.Example:• MSComm1.Output = Chr$(&H11) & Chr$(05) & Chr$(255)Exceptions:Raster graphcs is not avalable in Page ModeThis is only available in 7194 Native Mode and 7197 Native Mode.Download BMP LogoASCII: ESC (+*.BMP file data)Hexadecimal: 1B (+*.BMP file data)Decimal: 27 (+*.BMP file data)Value: Maximum width = 576Maximum height = 512Enters a BMP file data into RAM or Flash.This command is used by sending the file data of a monochrome BMP file preceded by a 0x 1B. The bit map is stored in the printer in the same manner as a down loaded bit image.
