参数资料
型号: LK204-7T-1U-USB-WB-E
厂商: Matrix Orbital
文件页数: 16/40页
文件大小: 1901K
描述: LCD CHARACTER DISPLAY 20X4 USB
产品变化通告: 12C Displays Change 11/Oct/2011
标准包装: 1
系列: *
23
3.10
Place Horizontal
Bar Graph
Dec
Hex
ASCII
254 124
FE 7C
|
Column Row Direction Length
Column Row Direction Length
Column Row Direction Length
v5.0
Places a horizontal bar graph on the screen beginning at the column and row specified. The bar extends either
right or left to the length indicated. New bars will overwrite old.
Column
Byte
1 byte, value between 1 and 20
Row
Byte
1 byte, value between 1 and 4
Direction
Byte
1 byte, 0 for right and 1 for left
Length
Byte
1 byte, length in pixels of the graph, value between 0 and 100
3.11
Initialize
Narrow Vertical Bar
Dec
Hex
ASCII
254 115
FE 73
s
v5.0
Loads the narrow horizontal bar graph custom character bank into memory. A narrow bar is 2 pixels wide.
Horizontal bar characters must be initialized before a graph is displayed.
3.12
Initialize Wide
Vertical Bar
Dec
Hex
ASCII
254 118
FE 76
v
v5.0
Loads the
wide horizontal bar graph custom character bank into memory. A wide bar is 5 pixels wide. Horizontal
bar characters must be initialized before a graph is displayed.
3.13
Place
Vertical Bar
Dec
Hex
ASCII
254 61
FE 3D
=
Column Length
Column Length
Column Length
v5.0
Places a vertical bar graph on the screen extending from the first row of the column specified. The bar extends
upwards to the length indicated. A new bar will over write the old.
Column
Byte
Value between 1 and 20.
Length
Byte
Height in pixels of the graph, value between 0 and 32.
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相关代理商/技术参数
参数描述
LK204-7T-1U-USB-WB-WB 功能描述:LCD字符显示模块与配件 20x4 Wht Txt Blu B/G 7key 3 LED indicator RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
LK204-7T-1U-USB-WB-WB-E 功能描述:LCD字符显示模块与配件 20x4 Wht Txt Blu B/G Ext. Volt 7 key RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
LK204-7T-1U-USB-YG 功能描述:LCD字符显示模块与配件 20x4 Blk Txt Y/G B/G 7key 3 LED indicator RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
LK204-7T-1U-USB-YG-E 功能描述:LCD字符显示模块与配件 20x4 Blk Txt Y/G B/G Ext. Volt 7 key RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk
LK204-7T-1U-WB 功能描述:LCD字符显示模块与配件 20x4 White Text Blue Background RoHS:否 制造商:Lumex 显示模式:Transflective 字符计数 x 行:16 x 2 特点: 流体类型:STN 接口: 背景色: 工作温度范围:- 20 C to + 70 C 封装:Bulk