AT commands
Default
Set in firmware
I/O settings commands
The following AT commands are I/O settings commands.
CD (GP02 Configuration)
Selects or reads the behavior of the GPO2 line (pin 5).
Parameter range
0 - 4
Parameter Configuration
0
RX LED
1
Static high
2
Static low
3
Reserved
4
RX LED (valid address only)
Default
2
CS (GP01 Configuration)
Sets or displays the behavior of the GPO1 line (pin 25). This output can provide RS-232 flow control and
controls the TX enable signal for RS-485 or RS-422 operations.
By default, GP01 provides RS-232 Clear-to-Send (CTS ) flow control.
Parameter range
0 - 4
Parameter Configuration
RS-232 CTS flow control
0
1
RS-485 TX enable low
2
Static high
3
RS-485 TX enable high
4
Static low
Default
0
XBee®/XBee-PRO XTend Compatible (XTC) DigiMesh RF Module User Guide
I/O settings commands
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