To Next Page

To Previous Page

AT commands Firmware commands

XBee®-PRO 900HP/XSC RF Modules

113

CK (Configuration CRC)

Displays the cyclic redundancy check (CRC) of the current AT command configuration settings.

This command allows you to detect an unexpected configuration change on a device. Use the code

that the device returns to determine if a node has the configuration you want.

After a firmware update this command may return a different value.

Parameter range

N/A

Default

N/A

Default Chapter4
- Table of Contents4
About the Xbee-PRO 900HP RF Module13
- User Guide Structure13
Technical Specifications16
- Performance Specifications16
- Power Requirements16
- General Specifications17
- Networking Specifications17
- Regulatory Conformity Summary17
- Serial Communication Specifications18
  - UART Pin Assignments18
  - SPI Pin Assignments18
- GPIO Specifications18
- Secondary Processor Specifications19
Hardware21
- Mechanical Drawings22
- Pin Signals23
- Design Notes25
Configure the Xbee-PRO 900HP RF Module30
- Software Libraries31
- Configure the Device Using XCTU31
- Over-The-Air Firmware Updates31
- Xbee Multi Programmer33
Operation35
- Basic Operational Design35
- Serial Interface35
- UART Data Flow35
  - Serial Data36
- Configuration Considerations36
- Serial Port Selection38
  - Serial Receive Buffer38
  - Serial Transmit Buffer38
- UART Flow Control38
  - CTS Flow Control38
  - RTS Flow Control38
SPI Operation40
- SPI Communications41
- SPI Implementation41
- SPI Signals42
- Full Duplex Operation42
- Low Power Operation43
- SPI and API Mode43
- SPI Parameters44
Modes45
- Serial Modes46
- Modes of Operation48
Sleep Modes53
- About Sleep Modes53
  - Asynchronous Modes53
  - Synchronous Modes53
- Normal Mode53
- Asynchronous Pin Sleep Mode54
- Asynchronous Cyclic Sleep Mode54
- Asynchronous Cyclic Sleep with Pin Wake up Mode54
- Synchronous Sleep Support Mode54
- Synchronous Cyclic Sleep Mode55
- The Sleep Timer55
- Indirect Messaging and Polling55
  - Indirect Messaging55
  - Polling56
- Sleeping Routers56
- Diagnostics64
Networking Methods67
- The MAC and PHY Layers67
- 64-Bit Addresses67
- Make a Unicast Transmission68
- Make a Broadcast Transmission68
- Delivery Methods68
AT Commands75
- Special Commands76
- MAC/PHY Commands77
- Diagnostic Commands80
- Network Commands83
- Addressing Commands85
- Addressing Discovery/Configuration Commands88
- Security Commands91
  - EE (Security Enable)91
  - KY (AES Encryption Key)91
- Serial Interfacing Commands91
- I/O Settings Commands94
- I/O Sampling Commands103
- Sleep Commands106
- Diagnostic - Sleep Status/Timing Commands108
- Command Mode Options110
- Firmware Commands111
Operate in API Mode115
- API Mode Overview115
- API Frame Format115
  - API Operation (AP Parameter = 1)115
  - API Operation-With Escaped Characters (AP Parameter = 2)115
- Data Bytes that Need to be Escaped116
  - Length116
  - Frame Data116
- API Serial Exchanges117
- Calculate and Verify Checksums119
  - Example119
Frame Descriptions121
- Legacy TX Request Frame - 0X00121
- AT Command Frame - 0X08122
- AT Command - Queue Parameter Value Frame - 0X09124
- Transmit Request Frame - 0X10126
- Explicit Addressing Command Frame - 0X11129
- Remote at Command Request Frame - 0X17132
- Legacy RX Indicator Frame - 0X80134
- AT Command Response Frame - 0X88136
- TX Status Frame - 0X89138
- Modem Status Frame - 0X8A139
- Transmit Status Frame - 0X8B140
- Route Information Packet Frame - 0X8D142
- Aggregate Addressing Update Frame - 0X8E145
- Receive Packet Frame - 0X90147
- Explicit Rx Indicator Frame - 0X91149
- I/O Data Sample Rx Indicator Frame - 0X92152
- Node Identification Indicator Frame - 0X95154
- Remote Command Response Frame - 0X97157
Advanced Application Features160
- Remote Configuration Commands160
- Network Commissioning and Diagnostics160
- I/O Line Monitoring168
- General Purpose Flash Memory172
- General Purpose Flash Memory173
Access General Purpose Flash Memory173
- General Purpose Flash Memory Commands174
- Work with Flash Memory180
XSC Firmware181
- Xbee-PRO XSC RF Module Overview182
- Pin Signals182
- Electrical Characteristics183
  - Timing Specifications184
Xbee-Proxscspecifications188
- Performance Specifications188
- Power Requirements188
- Networking Specifications189
- General Specifications189
- Antenna Options189
- Regulatory Conformity Summary190
Xbee-PRO XSC RF Module Operation191
- Serial Communications192
- UART-Interfaced Data Flow192
- Serial Data192
- Flow Control192
  - Data in (DIN) Buffer and Flow Control193
  - Data out (DO) Buffer and Flow Control194
- Operating Modes194
Configuration Andcommands203
- Programming Examples203
  - Connect the Device to a PC203
- Send Binary Commands203
  - Example203
- Special Commands204
  - Force Reset)204
  - TX Power Level)204
- Command Mode Options204
- Networking and Security Commands208
- Network Commands210
- Serial Interfacing Commands214
- Diagnostic Commands219
- Sleep Commands224
Network Configurations229
- Network Topologies229
- Addressing231
  - Address Recognition232
- Basic Communications232
S3Bhardwarecertifications241
- Agency Certifications - United States241
- ISED (Innovation, Science and Economic Development Canada)253
- Brazil ANATEL254
- Mexico IFETEL255
  - OEM Labeling Requirements255
- IDA (Singapore) Certification255
Legacys3Bhardwarecertifications258
- Agency Certifications - United States258
- ISED (Innovation, Science and Economic Development Canada)261
- Brazil ANATEL269

Brand	Digi
Model	XBee-PRO S3
Category	Control Unit
Language	English

Digi XBee-PRO S3 User Manual

Table of Contents

Other manuals for Digi XBee-PRO S3

Questions and Answers:

Digi XBee-PRO S3 Specifications

Related product manuals