Zebra Technologies TTP 7030 Graphics Commands, Determines the number of bytes. Range

Programming

Graphics Commands

45

Graphics Commands

In 80 mm printers, the line length is 72 bytes and in 112 mm printers it is 104 bytes.

ESC b n1 n5...		data		Print Bitmap at XY-position
1B 62 n1	...n5	Data	hex
27 98 n1...	n5	Data	decimal

Prints a black & white Windows bitmap (BMP-file) at the specified X-Y position. The bit-map must be a complete uncompressed Windows bitmap where the data starts with BM. Max size is limited to the free RAM printed on the self-test printout.

n1

n2n3

n4n5

data

.

Always 0

Two byte definition of the X print position (in pixels).

Two byte definition of the Y print position (in pixels).

Bitmap data.

After the bitmap has been printed, the cursor will return to the X-position that it had before the bitmap command was issued.

Selecting horizontal mode (with <ESC>o<0>) prints the image in portrait orientation, while selecting the vertical mode (with <ESC>o<1>) prints the image in landscape orientation.

Note • The Y print-position and horizontal/vertical orientation only works if fixed page length is used.

ESC s n1	data				Send Dot-line, 203 dpi
1B 73 n1	Data			Hex
27 115 n1	Data			Decimal
		Sends one line of dot data. This command is used to build images, one dot line at a time by the
		printer driver and should not be combined with text commands.
			n		Determines the number of bytes. Range: 1-255.
			<data>		1 – x bytes, where x is the printhead width in bytes. The printhead width
					is in the spec. of the printer.

Example • 80 mm printers use 72 bytes

Example • 112 mm printers use 104 bytes

Caution • Always send the No. of bytes that you specify!

If more than the specified No. of bytes are received, the rest of the bytes will be interpreted as text or commands. This can cause any kind of problems in the printer as graphics data can contain any hex value. If you specify less data then the actual printhead width, the printer will fill the rest of the dot line with spaces.

10/05/2009 TTP 7030™ Technical Manual P1003636-002