Digi XBee User Manual

AT commands Serial interfacing commands
XBee/XBee-PRO® S2C ZigBee® RF Module
237
RO (Packetization Timeout)
Set or read the number of character times of inter-character silence required before transmission
begins when operating in Transparent mode.
Set RO to 0 to transmit characters as they arrive instead of buffering them into one RF packet. The
RO command is only supported when operating in Transparent mode.
Parameter range
0 - 0xFF (x character times)
Default
3
Sets or displays the DIO7/CTS pin configuration (TH pin 12/SMT pin 25).
Parameter range
0, 1, 3 - 7
Parameter Description
0 Unmonitored digital input
1
CTSflow control
3 Digital input
4 Digital output, low
5 Digital output, high
6 RS-485 Tx enable, low Tx
7 RS-485 Tx enable high, high Tx
Default
0x1
D6 (DIO6/RTS)
Sets or displays the DIO6/RTS pin configuration (TH pin 16/SMT pin 29).
Parameter range
0, 1, 3 - 5
Parameter Description
0 Unmonitored digital input
1
RTS flow control
3 Digital input

Digi XBee Specifications

General

Operating Frequency	2.4 GHz
RF Data Rate	250 kbps
Model	XBee S2C
Category	Control Unit
Operating Voltage	2.1 to 3.6V DC
Operating Temperature	-40 to +85 °C
Interface	UART
Dimensions	24.38 x 27.61 x 9.14 mm