User's Guide
Table Of Contents
- XBee/XBee-PRO S2C 802.15.4 RF Module User Guide
- Technical specifications
- Hardware
- Configure the XBee/XBee-PRO S2C 802.15.4 RF Module
- Modes
- Operation
- AT commands
- Special commands
- Networking and security commands
- C8 (802.15.4 Compatibility)
- CH (Operating Channel)
- ID (Network ID)
- DH (Destination Address High)
- DL (Destination Address Low)
- MY (Source Address)
- SH (Serial Number High)
- SL (Serial Number Low)
- MM (MAC Mode)
- RR (XBee Retries)
- RN (Random Delay Slots)
- ND (Network Discovery)
- NT (Node Discover Timeout)
- NO (Node Discovery Options)
- DN (Discover Node)
- CE (Coordinator Enable)
- SC (Scan Channels)
- SD (Scan Duration)
- A1 (End Device Association)
- A2 (Coordinator Association)
- AI (Association Indication)
- DA (Force Disassociation)
- FP (Force Poll)
- AS (Active Scan)
- ED (Energy Detect)
- EE (Encryption Enable)
- KY (AES Encryption Key)
- NI (Node Identifier)
- NP (Maximum Packet Payload Bytes)
- RF interfacing commands
- Sleep commands
- Serial interfacing commands
- I/O settings commands
- D0 (DIO0/AD0)
- D1 (DIO1/AD1)
- D2 (DIO2/AD2)
- D3 (DIO3/AD3)
- D4 (DIO4)
- D5 (DIO5/ASSOCIATED_INDICATOR)
- D8 (DIO8/SLEEP_REQUEST)
- P0 (RSSI/PWM0 Configuration)
- P1 (PWM1 Configuration)
- P2 (SPI_MISO)
- M0 (PWM0 Duty Cycle)
- M1 (PWM1 Duty Cycle)
- P5 (SPI_MISO)
- P6 (SPI_MOSI Configuration)
- P7 (SPI_SSEL )
- P8 (SPI_SCLK)
- P9 (SPI_ATTN)
- PR (Pull-up/Down Resistor Enable)
- PD (Pull Up/Down Direction)
- IU (I/O Output Enable)
- IT (Samples before TX)
- IS (Force Sample)
- IO (Digital Output Level)
- IC (DIO Change Detect)
- IR (Sample Rate)
- RP (RSSI PWM Timer)
- I/O line passing commands
- Diagnostic commands
- Command mode options
- Operate in API mode
- API mode overview
- API frame specifications
- Escaped characters in API frames
- Frame descriptions
- TX Request: 64-bit address frame - 0x00
- TX Request: 16-bit address - 0x01
- AT Command frame - 0x08
- AT Command - Queue Parameter Value frame - 0x09
- Remote AT Command Request frame - 0x17
- RX Packet: 64-bit Address frame - 0x80
- Receive Packet: 16-bit address frame - 0x81
- RX (Receive) Packet: 64-bit address IO frame- 0x82
- RX Packet: 16-bit address I/O frame - 0x83
- AT Command Response frame - 0x88
- TX Status frame - 0x89
- Modem Status frame - 0x8A
- Remote Command Response frame - 0x97
- Regulatory information
- Load 802.15.4 firmware on ZB devices
- Migrate from XBee through-hole to surface-mount devices
- PCB design and manufacturing
AT commands Serial interfacing commands
XBee/XBee-PRO S2C 802.15.4 RF Module User Guide
87
Parameter Description
0x5 38400 b/s
0x6 57600
0x7 115200 b/s
0x8 230400 b/s
Default
0x03 (9600 b/s)
NB (Parity)
Set or read the serial parity settings for UART communications.
The device does not actually calculate and check the parity. It only interfaces with devices at the
configured parity and stop bit settings.
Parameter range
0x00 - 0x04
Parameter Description
0x00 No parity
0x01 Even parity
0x02 Odd parity
0x03
Mark parity (forced high)
Default
0x00
RO (Packetization Timeout)
Set or read the number of character times of inter-character silence required before transmission
begins when operating in Transparent mode. RF transmission will also commence when the maximum
payload (see Maximum payload) is received in the DI buffer.
Set RO to 0 to transmit characters as they arrive instead of buffering them into one RF packet.
Parameter range
0 - 0xFF (x character times)
Default
3
D7 (DIO7/CTS)
Sets or displays the DIO7/CTS configuration (TH pin 12/SMT pin 25).