Digi International Inc XB3C1 Manual Do Utilizador
Operate in API mode
Frame descriptions
Digi XBee3 Cellular LTE Cat 1 Smart Modem User Guide
124
Frame descriptions
The following sections describe the API frames.
AT Command - 0x08
Description
Use this frame to query or set parameters on the local device. Changes this frame makes to device
parameters take effect after executing the AT command.
parameters take effect after executing the AT command.
Format
The following table provides the contents of the frame. For details on frame structure, see
Field
name
name
Field
value
value
Data
type Description
type Description
Frame
type
type
0x08
Byte
Frame ID
Byte
Identifies the data frame for the host to correlate with a subsequent
ACK. If set to 0, the device does not send a response.
ACK. If set to 0, the device does not send a response.
AT
command
command
Byte
Command name: two ASCII characters that identify the AT command.
Parameter
value
value
Byte
If present, indicates the requested parameter value to set the given
register. If no characters are present, it queries the register.
register. If no characters are present, it queries the register.