参数资料
型号: GLK12232-25-SM-VPT
厂商: Matrix Orbital
文件页数: 25/70页
文件大小: 686K
描述: LCD GRAPHIC DISPL 122X32 WHT BLU
标准包装: 1
显示器类型: LCD - 彩色
显示模式: 可传导的
可视范围: 60.20mm L x 18.00mm W
背光: LED - 白
点象素: 122 x 32
接口: I²C,RS232,TTL
点尺寸: 0.40mm W x 0.40mm H
点间距: 0.44mm x 0.44mm
Description When auto scrolling is on, it causes the display
to shift the entire
display's contents up to make room for a new line of text when the text
reaches the end of the scroll row de?ned in the font metrics (t
he bottom
right character position) see
Section 5.4 on page 23.
Remembered Yes
Default On
6.6 Auto Scroll Off
Syntax
Hexadecimal 0xFE 0x52
Decimal 254 82
ASCII 254 “R”
Description When auto scrolling is disabled, text will wrap
to the top left corner of
the display area when the text reaches the end of the scroll row de?ned
in the font metrics (the bottom right character position) see
Section 5.4
on page 23. Existing text in the display area is not erased before new
text is placed. A series of spaces followed by a “Cursor Home”
command may be used to erase the top line of text.
Remembered Yes
7 Bitmaps
7.1 Introduction
One of the main features of the GLK12232-25-SM is its ability
to display bitmap images, that are either
loaded onto its on board memory, or written directly to the screen. This chapter will cover creating a bitmap,
uploading the bitmap, as well as drawing the bitmap from memory and directly.
7.2 Uploading a Bitmap File
Syntax
Hexadecimal 0xFE 0x5E [refID] [size] [data]
Decimal 254 94 [refID] [size] [data]
ASCII 254 “^” [refID] [size] [data]
Parameters
Parameter Length Description
refID 1 A unique bitmap identi?cation
number.
size 2 Bitmap ?le size (LSB to MSB).
data x Bitmap data.
Matrix Orbital GLK12232-25-SM
26
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GLK12232-25-SM-WB 功能描述:LCD 图形显示模块和配件 Blue Background White Text 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
GLK12232-25-SM-WB-E 功能描述:LCD 图形显示模块和配件 122x32 Wht Txt Blu 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
GLK12232-25-SM-WB-USB 功能描述:LCD 图形显示模块和配件 122x32 Wht Txt Blu B/G 25 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
GLK12232-25-SM-WB-USB-E 功能描述:LCD 图形显示模块和配件 122x32 Wht Txt Blu 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
GLK12232-25-SM-WB-V 功能描述:LCD 图形显示模块和配件 122x32 Black Wide Voltage 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