欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號： XBIB-U
廠商： Digi International/Maxstream
文件頁數(shù)： 24/72頁
文件大小： 1116K
描述： BOARD USB ZIGBEE MOD PRO
設計資源： XBIB-U Shematic
標準包裝： 1
附件類型： 接口板
適用于相關產品： XBee 和 XBee Pro 收音機
XBee/XBeePRO"燨EM燫F燤odules??02.15.4?爒1.xAx燵2007.05.031]
2007燤axStream,營nc.
牋牋?4
Chapter??燫F燤odule燨peration
2.5.4. Command Mode
To modify or read RF Module parameters, the module must first enter into Command Mode - a
state in which incoming characters are interpreted as commands. Two Command Mode options are
supported: AT Command Mode [refer to section below] and API Command Mode [p54].
AT Command Mode
To Enter AT Command Mode:
Default AT Command Mode Sequence (for transition to Command Mode):
" No characters sent for one second [GT (Guard Times) parameter = 0x3E8]
" Input three plus characters (+++) within one second [CC (Command Sequence Character)
parameter = 0x2B.]
" No characters sent for one second [GT (Guard Times) parameter = 0x3E8]
All of the parameter values in the sequence can be modified to reflect user preferences.
NOTE: Failure to enter AT Command Mode is most commonly due to baud rate mismatch. Ensure the
Baud setting on the PC Settings tab matches the interface data rate of the RF module. By default,
the BD parameter = 3 (9600 bps).
To Send AT Commands:
Figure?08.燬yntax爁or爏ending燗T燙ommands?/DIV>
To read a parameter value stored in the RF modules register, omit the parameter field.
The preceding example would change the RF module Destination Address (Low) to 0x1F. To store
the new value to non-volatile (long term) memory, subsequently send the WR (Write) command.
For modified parameter values to persist in the modules registry after a reset, changes must be
saved to non-volatile memory using the WR (Write) Command. Otherwise, parameters are
restored to previously saved values after the module is reset.
System Response. When a command is sent to the module, the module will parse and execute 
the command. Upon successful execution of a command, the module returns an OK message. If
execution of a command results in an error, the module returns an ERROR message.
To Exit AT Command Mode:
For an example of programming the RF module using AT Commands and descriptions of each config-
urable parameter, refer to the RF Module Configuration chapter [p25].
Send the 3-character command sequence +++ and observe guard times before and after the
command characters. [Refer to the Default AT Command Mode Sequence below.]
Send AT commands and parameters using the syntax shown below.
1. Send the ATCN (Exit Command Mode) command (followed by a carriage return).
  [OR]
2. If no valid AT Commands are received within the time specified by CT (Command Mode
Timeout) Command, the RF module automatically returns to Idle Mode.
相關PDF資料
PDF描述
XIB-E BOARD INTERFACE ETHERNET
XIB-R BOARD INTERFACE RS232/485
ZMN2400HPDB BOARD ROUTER DEV ZIGBEE 100MW
ZMN24HPDK-B KIT DEV W/ZIGBEE ZMN2400HP
ZNI1000TC IC TEMP SENSOR NI1000 SOT23-3
相關代理商/技術參數(shù)
參數(shù)描述
XBIB-U-DEV 功能描述:界面開發(fā)工具 USB XBee-PRO profes onal interface board RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
XBIB-U-SP 功能描述:界面開發(fā)工具 USB/Xbee/Xbee-Pro Inf Brd SMT Pads RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
XBIB-U-SS 功能描述:界面開發(fā)工具 USB/Xbee/Xbee-Pro Inf Brd SMT Skt RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V
XBL6450BYFVR 制造商:Texas Instruments 功能描述:ECS BLUELINK - Tape and Reel
XBL6450YFHR 制造商:Texas Instruments 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*
主站蜘蛛池模板： 卢湾区| 焦作市| 聊城市| 西宁市| 攀枝花市| 鹿泉市| 读书| 扎囊县| 和硕县| 贡嘎县| 奇台县| 高雄县| 怀化市| 林州市| 民丰县| 清远市| 论坛| 绵阳市| 晋州市| 九江市| 宣汉县| 清水河县| 桃江县| 溧水县| 九江县| 依安县| 南溪县| 洛川县| 寿阳县| 汾阳市| 澜沧| 海城市| 抚远县| 砀山县| 舒城县| 永善县| 巫山县| 凤台县| 尚志市| 思南县| 上蔡县|