32
Command Summary
Bitmap File Creation
In addition to fonts, Matrix Orbital graphic displays can also hold a number of customizable bitmaps to
provide further stylistic product integration.
Like font files, bitmaps files are most easily uploaded to a
display using MOGD#. However, the critical data component of the bitmap upload command is detailed
below for reference.
The bitmap data block is similar to that of a font. However, as a bitmap
is a single glyph, only a simple
two byte header is required. First, one byte representing the bitmap width is sent, then one byte for the
height. Each bitmap is merely encoded in binary fashion using a series of ones and zeroes. Again a grid
can be created using the width and height specified in the upload command, populated in the manner
above, and converted into byte values. A smiley face example is shown below to indicate the ultimate
affect of the Matrix Orbital graphic stylization ability.
Table 27: Smiley Face Bitmap
0
1
0
1
0
0
0
0
0
0
1
0
0
0
1
0
1
1
1
0
Table 28:Smiley Face Data
0
1
0
1
0
0
0
0
50
80
0
0
1
0
0
0
1
0
22
34
1
1
1
0
0
0
0
0
E0
224
Table 29: Example
Bitmap File
Header
5 4
Bitmap Data
80 34 224
Bitmap Masking
Like a regular bitmap, a mask can be loaded to the display and used to create a more polished result
when drawing in populated areas. When defining a mask, all active values will clear any background
information, while any inactive values will leave it untouched. This is best described with an example.
Figure 17: Drawing without a Mask
Figure 18: Drawing with a Mask
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
GLK24064-16-1U-TCI-VPT
GRAPH DISP 240X64 TRICLR WD VLT
GLK24064-25-WB-V
LCD GRAPHIC DISPL 240X64 BLU/WHT
GLT240128-FGW-VPT
LCD TOUCH 128X240 WHT/GRY
GM2BB50BM0C
LED WHITE 5000K 150MA 0.5W
GM5YJ01210A
LED ORANGE CLEAR 6050 SMD
GU128X128D-3900B
VACUUM FLUORESCENT DISPLAY
GU144X16D-7053B
VACUUM FLUORESCENT DISPLAY
GU160X32-800B
MODULE VF GRAPHIC DISPLAY 160X32
相关代理商/技术参数
GLK240128-25-WB-VPT
功能描述:LCD GRAPHIC DISPL 240X128 BLU WH RoHS:是 类别:光电元件 >> 显示器模块 - LCD，OLED，图形 系列:GLK 标准包装:1 系列:* 其它名称:Q7143510
GLK240128-25-WB-VPT-E
功能描述:LCD 图形显示模块和配件 Graphic DisplayBL BG Wht Txt, Ext Temp
RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLK24064-16-1U-FGW
功能描述:LCD 图形显示模块和配件 240x64 Blk Txt Wht B/G 16 key
RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLK24064-16-1U-FGW-E
功能描述:LCD 图形显示模块和配件 240x64 Blk Txt White B/G Ext Temp
RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLK24064-16-1U-FGW-LV
功能描述:LCD 图形显示模块和配件 240x64 Blk Txt White B/G Low Volt
RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLK24064-16-1U-FGW-LV-E
制造商:Matrix Orbital 功能描述:Graphic DisplayWT BG GryTxt,ExtTemp,LwVlt
GLK24064-16-1U-FGW-V
功能描述:LCD 图形显示模块和配件 240x64 Blk Txt White B/G Ext Volt
RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLK24064-16-1U-FGW-VPT
功能描述:GRAPH DISP 240X64 WHT/GRY WD VLT RoHS:是 类别:光电元件 >> 显示器模块 - LCD，OLED，图形 系列:* 标准包装:1 系列:* 其它名称:Q7143510