XBee3 XB3-24 0x42 1 1.8.1 6.4.3 99 0 0x80 0 Digi XBee3 DigiMesh 2.4 TH Parameters which affect the DigiMesh network Channel The operating channel number (Uses IEEE 802.15.4 channel numbers). Only modules with a matching CH can communicate with each other. 0xC number 0x1A 0x0B Network PAN ID The network ID Only modules with a matching ID can communicate with each other 0x7FFF number 0xFFFF 0x0 Device Role The routing and messaging mode of the module. The various roles are defined as follows: * Routing module: will repeat broadcasts and route multi-hop unicast messages * Indirect Messaging Coordinator: Will not transmit point-to-multipoint unicasts until they are requested by an indirect messaging poller. Indirect messaging is only available on point-to-point transmissions (TO=0x40). * Indirect Messaging Poller: Node will regularly poll for data from its Indirect Messaging Coordinator (defined by DH and DL). 0x0 combo Standard Router Indirect Msg Coordinator Non-Routing Module Non-Routing Coordinator Indirect Msg Poller N/A Non-Routing Indirect Msg Poller Compatibility Options Bitfield of compatibility options. These bits should only be set when communicating with XBee S1 modules. Bitfield options: Bit 0 - Reserved Bit 1 - Reserved Bit 2 - Set to enable 128-bit key for AES Encryption Clear for 256-bit key and CTR mode AES Encryption Bit 3 - Set to use XBee S1 compatible synchronous sleep messages Clear to use native XBee 3 synchronous sleep messages This bit must be the same on all XBee 3 nodes in the network Set this bit if there are any XBee S1 nodes in the network Reserved and unused bits must be set to 0 0x0 number 0xC 0x0 Bitfield Configuration of network discovery options Node Identifier A human-friendly node identifier string for this module. This can be up to 20 ASCII characters. This value is returned in a ND query and can be used to easily identify modules. 0x20 text 20 1 ASCII Device Type Identifier The Digi device type identifier value. Can be optionally included in network discoveries and is used to differentiate multiple XBee-based products. 0x140000 number 0xFFFFFFFF 0x0 Network Discovery Back-off The network discovery back-off parameter. This sets the maximum value for the random delay used for network discovery responses to be sent (Used for ND, DN, and FN commands). 0x82 number 0x2ee0 0x20 * 100 ms Network Discovery Timeout The maximum response time, in milliseconds, for network discovery (ATND) responses and discover node (ATDN) responses. The timeout is based on the network discovery back-off time (ATNT) and the network propagation time. 0x none Network Discovery Options Bitfield of network discovery options for this module Bitfield options: Bit 0 - Append DD value to end of network discovery Bit 1 - Return devices own ND response first Bit 2 - Include RSSI information in response 0x0 number 0x7 0x0 Bitfield Source and destination addressing settings Serial Number High The upper 32 bits of the unique IEEE 64-bit Extended Address assigned to this module 0x none Serial Number Low The lower 32 bits of the unique IEEE 64-bit Extended Address assigned to this module 0x none Destination Address High The upper 32 bits of the 64 bit destination address. 0x000000000000FFFF is the broadcast address. 0x0 number 0xFFFFFFFF 0x0 Destination Address Low The lower 32 bits of the 64 bit destination address. 0x000000000000FFFF is the broadcast address. 0xFFFF number 0xFFFFFFFF 0x0 Unicast Retries The maximum number of MAC RF packet delivery attempts of unicasts. If RR is non-zero then packets sent from the radio will request an acknowledgement and can be resent up to RR times if no acknowledgements are received. 0xA number 0xF 0x0 Retries Broadcast Multi-Transmits The number of additional broadcast retransmissions. All broadcast packets are transmitted MT+1 times to ensure it is received. 0x3 number 0xF 0x0 Transmit Options The module's transmit options. These options are used for all transmissions (API transmissions can override this using the TxOptions field of the API frame). Bitfield options: Bit 0 - Disable ACK Bit 1 - Disable Route Discovery Bit 2 - Enable NACK Bit 3 - Enable Trace Route Bit 4 - Send packet securely (requires secure session) Bits 6,7 - Delivery Method: b'00 = Invalid Option b'01 = Point to Point/Multipoint (0x40) b'10 = Repeater/Directed-Broadcast (0x80) b'11 = DigiMesh (0xC0) See the product manual for further details on this command. 0xC0 number 0xDF 0x40 Bitfield Maximum Packet Payload Length The maximum number of payload bytes that can be sent in a RF transmission. Payload size may be further reduced depending on the transmission options being set; refer to the user guide for information regarding payload size limitations. 0x none Parameters which affect outgoing transmissions in a DigiMesh network Network Hops The maximum number of hops across the network. This number limits the number of hops and it is used to calculate maximum network traversal time. This value must be set to the same value on all nodes in the network. 0x7 number 0x20 0x1 Hops Broadcast Hops The maximum transmission hops for broadcast data transmissions. Set the value to 0 for maximum hops. If BH is set greater than NH then the value of NH is used. 0x0 number 0x20 0x0 Mesh Unicast Retries The maximum number of network packet delivery attempts. If MR is non-zero, packets sent will request a network acknowledgement, and can be resent up to MR times if no acknowledgements are received. Changing this value will dramatically change how long a route request takes. We recommend this value be 1. 0x1 number 0x7 0x0 Mesh Unicast Retries Network Delay Slots The maximum number of delay slots before rebroadcasting a network packet. 0x3 number 0x0a 0x1 Network Delay Slots Source Endpoint Set/read the source endpoint used for serial data transmissions. This should only be changed if multiple endpoints must be supported. 0xE8 number 0xFF 0x00 Destination Endpoint Set/read the destination endpoint used for serial data transmissions. This should only be changed if multiple endpoints must be supported. 0xE8 number 0xFF 0x00 Cluster ID The default cluster identifier value used for serial data transmissions. If this value is set to 0x12 then the destination will echo any transmitted packet back to this module. The default value is 0x11. 0x11 number 0xFFFF 0x0 Transmission timeout values MAC Unicast One Hop Time The MAC unicast one hop time timeout in milliseconds. 0x none MAC Broadcast One Hop Time The MAC broadcast one hop time timeout in milliseconds. 0x none Change security parameters AES Encryption Enable Enable or disable 128-bit or 256 bit AES encryption depending on ATC8 option. 0x0 combo Disabled Enabled AES Encryption Key The Link Key used for encryption and decryption. If ATC8 bit 2 is cleared, encryption/decryption uses the 256 bits of the KY value (All 64 ASCII chars of the KY value). ATC8 bit 2 is set encryption/decryption uses the last 32 ASCII chars of the 256 bit KY value entered. This parameter cannot be read. text 64 1 HEX Disable Device Functionality Bitfield of features which can be disabled. Bitfield options: Bit 0 - Disable aggregator update When enabled the module will not generate or respond to AG requests Bit 1 - Disable Trace Route and NACK responses When enabled the module will not generate or respond to Trace Route or NACK requests Bit 2 - Disable OTA Firmware Updates; when set, the device cannot receive an OTA update Bit 3 - Disable SRP authentication on the client side of the connection Bit 4 - Disable SRP authentication on the server side of the connection All unused option bits must be set to 0 0x0 number 0x1f 0x0 Bitfield OTA Update Server Specifies the 64-bit address of the server the device should use for OTA upgrades. 0: Accept OTA upgrades from any device 0x1-0xFFFFFFFFFFFFFFFE: Only accept OTA upgrades from a server with the given 64-bit address 0xFFFFFFFFFFFFFFFF: Reserved 0x0 number 0xFFFFFFFFFFFFFFFE 0x0 Secure Access Options Bitfield of features that are secured against unauthorized access Bitfield options: Bit 0 - Reserved Bit 1 - Remote AT Commands Bit 2 - Serial Data All reserved and unused option bits must be set to 0 0x0 number 0x1F 0x0 Bitfield Secure Session Authentication Configure Secure Session authentication with a password or an SRP salt/verifier. button 3 Parameters for authenticating RF communication between two modules false SRP Salt 32-bit random value to make attempts to brute force passwords more difficult. 00000000 text 8 1 HEX Secure Session SRP Verifier (part 1) Most significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX Secure Session SRP Verifier (part 2) Second most significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX Secure Session SRP Verifier (part 3) Third most significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX Secure Session SRP Verifier (part 4) Least significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX Change RF interface options for 2.4 GHz DigiMesh traffic TX Power Level Set the output power level that will be used for outgoing DigiMesh transmissions. Query the PP command to determine actual output power. 0x4 combo Lowest Low Medium High Highest Output power in dBm Read the output power in dBm (as a hex number) that will be used for outgoing transmissions. Negative values will be represented in two's compliment. Example: 0xFB = -5 dBm; 0x13 = +19 dBm 0x none CCA Threshold Set/read the Clear Channel Assessment (CCA) threshold. If the modem detects energy above the CCA Threshold, it will not transmit. The CCA parameter is measured in units of -dBm. Setting the parameter to 0x00 will disable CCA, otherwise the valid range is 0x28-0x64. 0x0 number 0x64 0x28 0 -dBm Media Access Control diagnostic information Last Packet RSSI The RSSI of the last received packet in -dB. The received signal strength indication (RSSI) is acquired when a packet is being received by this module. In a mesh network the RSSI of the last hop is reported. 0x none MAC ACK Failure Count The number of unicast transmissions that timed out awaiting a MAC ACK (Can be up to RR+1 timeouts per unicast when RR>0). 0x0 number 0xFFFF 0x0 CCA Failure Count The number of transmissions that failed to transmit due to energy detected above the CCA threshold or due to detecting an RX in progress. 0x0 number 0xFFFF 0x0 Bytes Transmitted The number of RF bytes transmitted. Every byte of every packet is counted, including MAC/PHY headers and trailers. 0x0 number 0xFFFFFFFF 0x0 Good Packets Received The number of RF Packets successfully received. 0x0 number 0xFFFF 0x0 Transmission Failure Count The number of unicast transmissions where retries expired with no ACK received (when RR>0). 0x0 number 0xFFFF 0x0 Unicasts Attempted Count The number of unicast transmissions expecting an acknowledgement (when RR>0). 0x0 number 0xFFFF 0x0 Configure low power options Sleep Mode Set/read sleep mode. Pin sleep requires D8 and/or P7 to be set to 1 to invoke sleep. Asynchronous cyclic mode sleeps for SP time and briefly wakes, checking for activity. 0x0 combo No Sleep Pin Sleep NA NA Asynch cyclic sleep Asynch cyclic sleep /w pin wake MicroPython Sleep Synchronous Cyclic Sleep Support Synchronous Cyclic Sleep Sleep Time The sleep time of the module when it is configured for cyclic sleep. 0xC8 number 0x15f900 0x1 x 10 ms Wake Time Time period of inactivity (no serial or RF data is sent or received) before activating Sleep. 0x7D0 number 0x36EE80 0x1 x 1 ms Number of Cyclic Sleep Periods The number of cyclic sleep cycles between assertions of the On/Sleep pin. This allows external circuitry to sleep longer than the SP time. Set to 1 to set On/Sleep high after each SP time (default). (Example: if SN=3, the On/Sleep line will assert only every third wakeup; SN=9, every 9th wakeup; etc.) 0x1 number 0xFFFF 0x1 Wake Host Delay The time the module will delay before sending serial data out the UART or taking IO samples after waking from sleep. This can be used to give a sleeping host processor sufficient time to power up after the module asserts the ON_SLEEP line. 0x0 number 0xFFFF 0x0 x 1 ms Sleep Options Bitfield of advanced sleep options Bitfield options: Bit 0 - Sleep Coordinator. Setting this bit will cause a synchronous sleep module to always act as the sleep coordinator. Bit 1 - Non-Sleep Coordinator. will cause a module to never act as the sleep coordinator. Bit 2 - Enable API sleep status messages. Bit 3 - Disable automatic early wakeup for missed syncs. Bit 4 - Disable seniority based on module type. Bit 5 - Disable coordinator rapid sync deployment mode. Bit 8 - Always wake for the full ST period All other option bits should be set to 0. 0x0 number 0x13f 0x0 Bitfield Sleep diagnostics and timing for synchronously sleeping devices Synchronous Sleep status Synchronous Sleep Status represented as a bitfield Bitfield options: Bit 0 - Network Awake Bit 1 - Sleep Coordinator Bit 2 - Ever received sync Bit 3 - Sync received this cycle Bit 4 - Overriding sync pending Bit 5 - Nomination requested Bit 6 - Is in deployment mode All other bits are reserved and should be ignored 0x none Operating Sleep Time Reads the current network sleep time as negotiated by the network (in 10 ms units). If the device has not been synchronized with the network, then OS returns the value of SP. Otherwise, OS may differ from SP. 0x none * 10 ms Operating Wake Time Reads the current network wake time as negotiated by the network (in millisecond units). If the device has not been synchronized with the network, then OW returns the value of ST. Otherwise, OW may differ from ST. 0x none * 1 ms Missed Sync Messages Reads the number of sleep cycles since the device received a sync message 0x none Missed Sleep Sync Count Counts the number of sleep cycles in which no sync was received. Counting stops at 0xFFFF. Value may be set to a known value (e.g. 0) to count missed sync messages from a point in time. 0x0 number 0xFFFF 0x0 Change MicroPython behavior MicroPython Auto Start Configure the module to automatically run compiled MicroPython bytecode stored in flash. 0x0 combo Disabled Enabled Configure the device's File System options File System Public Key Configure the device's File System Public Key button 2 File System Public Key Configure the device's File System Public Key 0x0 number 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 0x0 false Change Bluetooth behavior Bluetooth Enable Configure the module to enable Bluetooth. 0x0 combo Disabled Enabled Bluetooth MAC Address Read the module's EUI-48 Bluetooth MAC address 0x none Bluetooth Identifier Configure the name that appears in BLE advertisements, up to 22 characters. If set to default (0x20 - ASCII space character), the default name of 'XBee3 DigiMesh 2.4' will be used. Advanced customization of the BLE advertisement data can be done through the `digi.ble` module in MicroPython. 0x20 text 22 1 ASCII BLE Advertisements Power Level Set the output power level that will be used for Bluetooth Advertisements. 0x3 combo -20 dBm -10 dBm 0 dBm 8 dBm Bluetooth Authentication Configure Bluetooth authentication with a password or an SRP salt/verifier. button 1 Parameters for authenticating Bluetooth API access false SRP Salt 32-bit random value to make attempts to brute force passwords more difficult. 00000000 text 8 1 HEX SRP Verifier (part 1) Most significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX SRP Verifier (part 2) Second most significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX SRP Verifier (part 3) Third most significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX SRP Verifier (part 4) Least significant 32 bytes of the 128 byte verifier 0000000000000000000000000000000000000000000000000000000000000000 text 64 1 HEX Change API mode configuration API Enable The API mode setting. RF Packets received can be formatted into API frames to be sent out the serial port. When API is enabled the serial data must be formatted as API frames as transparent mode is disabled. 0x0 combo Transparent Mode API Mode Without Escapes API Mode With Escapes NA MicroPython REPL API Output Mode The API data frame type output format for received API frames. 0x0 combo API Rx Indicator - 0x90 API Explicit Rx Indicator - 0x91 Extended API Options Optionally output additional messages that would normally be masked by the XBee application. The bits in this parameter are used to enable different kinds of normally-suppressed output: Bitfield options: Bit 0 - Reserved Bit 1 - Output receive frames for client-side OTA update commands Bit 2 - Reserved Bit 3 - Output Extended Modem Status (0x98) frames instead of Modem Status (0x8A) frames when a Secure Session status change occurs 0x0 number 0x0A 0x0 Bitfield Configuration options for UART UART Baud Rate The serial interface baud rate for communication between the serial port of the module and the host. Request non-standard baud rates with values above 0x80 using a terminal window and then read the BD parameter to find actual baud rate achieved. 0x3 combo 1200 2400 4800 9600 19200 38400 57600 115200 230400 460800 921600 UART Parity The parity for the UART. 0x0 combo No Parity Even Parity Odd Parity UART Stop Bits Configure the number of stop bits that the UART will output. 0x0 combo One stop bit Two stop bits Flow Control Threshold The flow control threshold. De-assert CTS when FT bytes are in the UART receive buffer. 0xD9 number 0x110 0x14 Bytes Transparent Packetization Timeout The number of character times of inter-character delay required before transmission begins. Set to zero to transmit characters as they arrive instead of buffering them into one RF packet. 0x3 number 0xFF 0x0 * character times Change AT Command Mode Behavior. Command mode is only accessible via the UART. Command Sequence Character The character value used to enter command mode. The default value (0x2B) is the ASCII code for the plus ('+') character. It must be entered three times within the guard time to enter command mode. 0x2B number 0xFF 0x0 Recommended: 0x20-0x7F (ASCII) Command Mode Timeout The command mode timeout parameter. If no valid commands have been received within this time period, module returns to Idle Mode from AT Command Mode. 0x64 number 0x1770 0x2 x 100 ms Guard Times The required period of silence before, after, and between the Command Mode Characters of the Command Mode Sequence (GT + CC + GT). The period of silence is used to prevent inadvertent entrance into AT Command Mode. 0x3E8 number 0x6D3 0x2 x 1 ms Pin configuration for the UART interface DIO6/RTS Configuration Configure options for the DIO6/RTS line of the module. TH pin 16 Options include: RTS flow control Digital input Digital output 0x0 combo Disabled RTS flow control NA Digital Input Digital Out, Low Digital Out, High DIO7/CTS Configuration Configure options for the DIO7/CTS line of the module. TH pin 12 Options include: CTS flow control Digital input Digital output RS-485 control 0x1 combo Disabled CTS flow control NA Digital Input Digital Out, Low Digital Out, High RS-485 Enable, Low RS-485 Enable, High DIO13/UART_DOUT Configuration Configure options for the DIO13 line of the module. TH pin 2 Options include: UART DOUT Digital input Digital output 0x1 combo Disabled UART_DOUT NA Digital Input Digital Out, Low Digital Out, High DIO14/UART_DIN Configuration Configure options for the DIO14/UART_DIN line of the module. TH pin 3 Options include: UART DIN Digital input Digital output 0x1 combo Disabled UART_DIN NA Digital Input Digital Out, Low Digital Out, High Modify DIO and ADC options DIO0/AD0/Commissioning Button Configuration Configure options for the AD0/DIO0/Commissioning line of the module. TH Pin 20 Options include: Commissioning button ADC input Digital input Digital output 0x1 combo Disabled Commissioning Button ADC Digital Input Digital Out, Low Digital Out, High DIO1/AD1/SPI_nATTN Configuration Configure options for the AD1/DIO1/SPI_nATTN line of the module. TH pin 19 Options include: SPI_nATTN on TH variant ADC input Digital input Digital output 0x0 combo Disabled SPI_nATTN ADC Digital Input Digital Out, Low Digital Out, High I2C SCL DIO2/AD2/SPI_CLK Configuration Configure options for the AD2/DIO2/SPI_CLK line of the module. TH pin 18 Options include: SPI_CLK on TH variant ADC input Digital input Digital output 0x0 combo Disabled SPI_SCLK ADC Digital Input Digital Out, Low Digital Out, High DIO3/AD3/SPI_nSSEL Configuration Configure options for the AD3/DIO3 line of the module. TH pin 17 Options include: SPI_nSSEL on TH variant ADC input Digital input Digital output 0x0 combo Disabled SPI_nSSEL ADC Digital Input Digital Out, Low Digital Out, High DIO4/SPI_MOSI Configuration Configure options for the DIO4/SPI_MOSI line of the module. TH pin 11 Options include: SPI_MOSI on TH variant Digital input Digital output 0x0 combo Disabled SPI_MOSI NA Digital Input Digital Out, Low Digital Out, High DIO5/Association LED Configuration Configure options for the DIO5/Assoc line of the module. TH pin 15 Options include: Associated LED indicator (blinks when associated) Digital input Digital output 0x1 combo Disabled Associated indicator NA Digital Input Digital Out, Low Digital Out, High DIO8/DTR/Sleep_Rq Configuration Configure options for the DIO8 line of the module. TH pin 9 Options include: Sleep Request/DTR (used with pin hibernate and pin wake) Digital input Digital output 0x1 combo Disabled DTR/Sleep_Rq NA Digital Input Digital Out, Low Digital Out, High DIO9/Sleep Indicator Configuration Configure options for the DIO9 line of the module. TH pin 13 Options include: Awake/nSleep indicator (pin is LOW when module is asleep) Digital input Digital output 0x1 combo Disabled Awake/Asleep indicator NA Digital Input Digital Out, Low Digital Out, High DIO10/PWM0 Configuration Configure options for the DIO10/PWM0 line of the module. M0 controls the PWM duty cycle when configured as a PWM output. TH pin 6 Options include: RSSI PWM output PWM output Digital Input and Output 0x1 combo Disabled RSSI PWM Output PWM Output Digital Input Digital Out, Low Digital Out, High DIO11 Configuration Configure options for the DIO11/PWM1 line of the module. M1 controls the PWM duty cycle when configured as a PWM output. TH pin 7 Options include: PWM output Digital input Digital output 0x0 combo Disabled NA PWM Output Digital Input Digital Out, Low Digital Out, High I2C SDA DIO12/SPI_MISO Configuration Configure options for the DIO12/SPI_MISO line of the module. TH pin 4 Options include: SPI_MISO on TH variant Digital input Digital output 0x0 combo Disabled SPI_MISO NA Digital Input Digital Out, Low Digital Out, High Pull-up Resistor Enable Set/read bitfield to configure internal pullup resistors status for I/O lines. 1=internal pullup enabled, 0=no internal pullup. Bitfield options: Bit 0 - DIO4 | TH Pin 11 Bit 1 - DIO3 | TH Pin 17 Bit 2 - DIO2 | TH Pin 18 Bit 3 - DIO1 | TH Pin 19 Bit 4 - DIO0 | TH Pin 20 Bit 5 - DIO6 | TH Pin 16 Bit 6 - DIO8 | TH Pin 9 Bit 7 - DIO14 | TH Pin 3 Bit 8 - DIO5 | TH Pin 15 Bit 9 - DIO9 | TH Pin 13 Bit 10 - DIO12 | TH Pin 4 Bit 11 - DIO10 | TH Pin 6 Bit 12 - DIO11 | TH Pin 7 Bit 13 - DIO7 | TH Pin 12 Bit 14 - DIO13 | TH Pin 2 0xFFFF number 0x0 0xFFFF Bitfield Pull-up/down Direction Set/read bitfield for resistor direction (1=pullup, 0=pull-down) for corresponding I/O lines that are set in PR command. 0xFFFF number 0xFFFF 0x0 Bitfield PWM0 Duty Cycle Set PWM0 Duty cyle. The PWM period is 64 us theres are 0x3FF (1023 decimal) steps within this period. Example M0=0 (0% PWM), 0x1FF (50% PWM), 0x3FF (100% PWM) 0x0 number 0x3FF 0x0 PWM1 Duty Cycle Set PWM1 Duty cyle. The PWM period is 64 us theres are 0x3FF (1023 decimal) steps within this period. Example M1=0 (0% PWM), 0x1FF (50% PWM), 0x3FF (100% PWM) 0x0 number 0x3FF 0x0 Associate LED Blink Time The Associate LED blink rate. This value determines the blink rate of the Associate/DIO5 pin. Setting LT to 0 will use the default blink time (250ms). 0x0 number 0xFF 0x14 0 x 10 ms RSSI PWM Timer RSSI PWM timeout register. Set duration of PWM (pulse width modulation) signal output on the RSSI PWM pin (P0). The signal duty cycle is updated with each received packet or APS acknowledgment and is shut off when the timer expires. 0x28 number 0xFF 0x0 x 100 ms Configure IO sampling parameters IO Sampling Rate Set the IO sampling rate to enable periodic sampling. If set >0, all enabled digital IO and analog inputs will be sampled and transmitted every IR milliseconds. IO Samples are transmitted to the address specified by DH+DL. 0x0 number 0xFFFF 0x32 x 1 ms 0x0 Digital IO Change Detection Bitfield that configures which digital input pins should be monitored for change detection. If a change is detected on an enabled digital input pin, a digital IO sample is immediately transmitted to the address specified by DH+DL. Bitfield options: Bit 0 - DIO0 Bit 1 - DIO1 Bit 2 - DIO2 Bit 3 - DIO3 Bit 4 - DIO4 Bit 5 - DIO5 Bit 6 - DIO6 Bit 7 - DIO7 Bit 8 - DIO8 Bit 9 - DIO9 Bit 10 - DIO10 Bit 11 - DIO11 Bit 12 - DIO12 Bit 13 - DIO13 Bit 14 - DIO14 0x0 number 0x7FFF 0x0 Bitfield Analog Voltage Reference The analog voltage reference used for A/D sampling. 0x0 combo 1.25v reference 2.5v reference VDD reference Sleep Sample Rate Set or read the number of sleep cycles that must elapse between periodic I/O samples. If set to zero then will start I/O sampling before the device sleeps and occurring thereafter every wake cycle specified by IR. 0x1 number 0xFF 0x0 Configure IO passing parameters I/O Input Address The source address of the device to which outputs are bound. To disable I/O line passing, set all bytes to 0xFF. To allow any I/O packet addressed to this device (including broadcasts) to change the outputs, set IA to 0xFFFF. 0xFFFFFFFFFFFFFFFF number 0xFFFFFFFFFFFFFFFF 0x0 Enable Serial Output For I/O Line Passing When I/O line passing is enabled, optionally suppress serial output if source address matches IA or if IA is set to 0xFFFF. 0=Suppress output, 1=Allow output 0x1 combo Disabled Enabled D0 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D1 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D2 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D3 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D4 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D5 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D6 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D7 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D8 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms D9 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms P0 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms P1 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms P2 Output Timeout Set/Read Output timeout value. When output is set, due to I/O line passing, to a non-default level a timer is started which when expired will set the output to it default level. The timer is reset when a valid I/O packet is received. If set to 0, there is no timeout. 0x0 number 0x1770 0x0 x 100 ms PWM Output Timeout Specifies how long both PWM outputs (P0, P1) output a given PWM signal before it reverts to the configured value (M0/M1). If set to 0, there is no timeout. This timeout only affects these pins when they are configured as PWM output. 0xFF number 0x1770 0x0 x 100 ms User-defined parameters used to store the physical location of the deployed device. Location X - Latitude User-defined GPS latitude coordinates of the node that is displayed on Digi Remote Manager and Network Assistant. text 15 1 ASCII Location Y - Longitude User-defined GPS longitude coordinates of the node that is displayed on Digi Remote Manager and Network Assistant. text 15 1 ASCII Location Z - Elevation User-defined GPS elevation of the node that is displayed on Digi Remote Manager and Network Assistant. text 15 1 ASCII Information about the XBee hardware and firmware Firmware Version The module firmware version number. 0x none Bootloader Version Display the Bootloader version 0x none Hardware Version The module hardware version number. 0x none Hardware/Firmware Compatability Specifies what firmware is compatabile with this radio. Firmware with a compatibility value lower than the value returned by %C cannot be loaded onto the board. 0x none Power Variant Specifies if the radio is a PRO or Non-PRO variant. 0 = PRO, 1 = Non-PRO 0x none Supply Voltage Read the supply voltage of the module in mV units. 0x none Temperature Read power compensation temperature sensor in units of Celsius degrees. 0x none Configuration Checksum The CRC of the current settings. The purpose of this command is to allow the detection of an unexpected configuration change on a device. After a firmware update this command may return a different value. 0x none