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XB24CZ7RIS-004 参数 Datasheet PDF下载

XB24CZ7RIS-004图片预览
型号: XB24CZ7RIS-004
PDF下载: 下载PDF文件 查看货源
内容描述: XBee® /的XBee - PRO® ZB SMT射频模块 [XBee®/XBee-PRO® ZB SMT RF Modules]
分类和应用: 射频
文件页数/大小: 155 页 / 3791 K
品牌: DCD [ DIGITAL CORE DESIGN ]
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XBee®/XBeePRO® ZB SMT RF Modules  
For modified parameter values to persist in the module’s 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.  
Command 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.  
Applying Command Changes  
Any changes made to the configuration command registers through AT commands will not take effect until  
the changes are applied. For example, sending the BD command to change the baud rate will not change  
the actual baud rate until changes are applied. Changes can be applied in one of the following ways:  
•The AC (Apply Changes) command is issued.  
•AT command mode is exited.  
To Exit AT Command Mode:  
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.  
For an example of programming the RF module using AT Commands and descriptions of each config-  
urable parameter, please see the Command Reference Table chapter.  
Sleep Mode  
Sleep modes allow the RF module to enter states of low power consumption when not in use. XBee RF modules  
support both pin sleep (sleep mode entered on pin transition) and cyclic sleep (module sleeps for a fixed time).  
XBee sleep modes are discussed in detail in chapter 7.  
© 2010 Digi International, Inc.  
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