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Serial interfacing commands
The following AT commands are serial interfacing commands.
AP (API Enable)
The API mode setting. The device can format the RF packets it receives into API frames and send them out
the serial port.
When you enable API, you must format the serial data as API frames because Transparent operating mode
is disabled.
Binary command
N/A
Parameter range
0-2
Parameter
0
1
2
Default
0
Bytes returned
1
BD (Interface Data Rate)
Sets and reads the serial interface data rate (baud rate) between the device and the host. The baud rate
is the rate that the host sends serial data to the device.
XBee/XBee-PRO XTend Compatible (XTC) RF Module User Guide
Description
Transparent Mode. All UART input and output is raw data and the device uses the RO
parameter to delineate packets.
API Mode Without Escapes. The device packetizes all UART input and output data in API
format, without escape sequences.
API Mode With Escapes. The device is in API mode and inserts escaped sequences to
allow for control characters. The device passes XON (0x11), XOFF (0x13), Escape (0x7D),
and start delimiter 0x7E as data.
Serial interfacing commands
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