Cf (Number Base) Command; Cn (Exit At Command Mode) Command; Cs (Gpo1 Configuration) Command - Digi XTend User Manual

CF (Number Base) Command

<Command Mode Options> CF command is used to set/read the command formatting setting.
The following commands are always entered and read in hex, no matter the CF setting:
VR (Firmware Version)
HV (Hardware Version)
KY (AES Encryption Key)
AT Command: ATCF
Parameter Range: 0 – 2
Parameter
0
1
2
Default Parameter Value: 1
Number of bytes returned: 1

CN (Exit AT Command Mode) Command

<Command Mode Options> The CN command is used to explicitly exit the module from AT Command Mode.
AT Command: ATCN
Binary Command: 0x09 (9 decimal)

CS (GPO1 Configuration) Command

<Serial Interfacing> CS Command is used to select the behavior of the GP01 pin (pin 9). This output can provide RS-
232 flow control, control the TX enable signal (for RS-485 or RS-422 operations).
By default, GP01 provides RS-232 CTS (Clear-to-Send) flow control.
AT Command: ATCS
Binary Command: 0x1F (31 decimal)
Parameter Range: 0 - 4
Parameter
0
1
2
3
XTend RF Module User Guide
Configuration
Commands utilize default number base; decimal commands may output units
All commands forced to unsigned, unit-less hex
Commands utilize their default number base; no units are output
Configuration
RS-232 CTS flow control
RS-485 TX enable low
High
RS-485 TX enable high
Command descriptions
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