18
Command Summary
6
Commands
6.1
Communication
1.1
Change
Baud Rate
Dec
Hex
ASCII
254 57
FE 39
■
9
Speed
Speed
Speed
v8.0
Immediately changes the baud rate. Not available in I2C. Baud rate can be temporarily forced to 19200 by a
manual override.
Speed
Byte
Valid settings shown below.
Table 16: Accepted Baud Rate Values
Rate
9600
14400
19200
28800
38400
57600
76800
115200
Speed
207
138
103
68
51
34
25
16
1.2
Change I2C
Slave Address
Dec
Hex
ASCII
254 51
FE 33
■
3
Address
Address
Address
v8.0
Immediately changes the I2C write address. Only even values are permitted as the next odd address will become
the read address. Default is 80.
Address
Byte
Even value.
1.3
Transmission
Protocol Select
Dec
Hex
ASCII
254 160
FE A0
■á
Protocol
Protocol
Protocol
v8.0
Selects the protocol used for data transmission from the display. Data transmission to the display is not affected.
Must be set to the protocol in use to receive data correctly.
Protocol
Byte
1 for Serial (RS232/RS422/TTL/USB) or 0 for I2C.
1.4
Set Flow
Control Mode
Dec
Hex
ASCII
254 63
FE 3F
■?
Mode
Mode
Mode
v8.0
Toggles flow control between hardware, software and off settings. Software and Hardware control can be further
tuned using the settings above. Default is Hardware, or 2.
Mode
Byte
Flow control setting as below.
Table 17: Hardware Flow Control Trigger Levels
Bytes
1
4
8
14
Level
0
1
2
3
Table 18: Flow Control Settings
Flow Control
None
Software
Hardware
Mode
0
1
2
1.5
Set Hardware
Flow Control
Trigger Level
Dec
Hex
ASCII
254 62
FE 3E
■>
Level
Level
Level
v8.0
Sets the hardware flow control trigger level. The Clear To Send signal will be deactivated once the number of
characters in the display buffer reaches the level set; it will be reactivated once all data in the buffer is handled.
Level
Byte
Trigger level as above.
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
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
GU160X80E-7900B
VACUUM FLUORESCENT DISPLAY
GU256X128C-3900
MODULE VF GRAPHIC DISPLY 256X128
相关代理商/技术参数
GLK24064-25-WB-VPT
功能描述:LCD GRAPHIC DISPL 240X64 BLU WHT 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
GLK24064-25-WB-VPT-E
制造商:Matrix Orbital 功能描述:Graphic DisplayWT/BL Wide Volt, Ext Temp
GLK24064R-25-1U-422-FGW
功能描述:LCD 图形显示模块和配件 240x64 Blk Txt Gry/Wht Txt 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
GLK24064R-25-1U-422-FGW-E
功能描述:LCD 图形显示模块和配件 240x64 Blk Txt Gry/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
GLK24064R-25-1U-422-FGW-VPT
功能描述:LCD 图形显示模块和配件 240x64 Blk Txt Gry/Wht Txt Volt Reg
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
GLK24064R-25-1U-422-TCI
功能描述:LCD 图形显示模块和配件 240x64 Tri-Color Blk Txt Mix LED
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
GLK24064R-25-1U-422-TCI-E
功能描述:LCD 图形显示模块和配件 240x64 Tri-Color Blk 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
GLK24064R-25-1U-422-TCI-VPT
功能描述:LCD 图形显示模块和配件 240x64 Tri-Color Blk Txt Volt Reg
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