Explicit Addressing Command Frame - 0X11 - Digi XLR PRO User Manual

Operate in API mode

Explicit Addressing Command frame - 0x11

Description
This frame is similar to Transmit Request (0x10), but it also requires you to specify the application-
layer addressing fields: endpoints, cluster ID, and profile ID.
This frame causes the device to send payload data as an RF packet to a specific destination, using
specific source and destination endpoints, cluster ID, and profile ID.
For broadcast transmissions, set the 64-bit destination address to 0x000000000000FFFF .
n
For unicast transmissions, set the 64 bit address field to the address of the desired destination
n
node.
Query the NP command to read the maximum number of payload bytes. For more information, see
Firmware commands.
You can set the broadcast radius from 0 up to NH to 0xFF. If set to 0, the value of NH specifies the
broadcast radius (recommended). This parameter is only used for directed broadcast transmissions
(transmit options = 0x80).
Format
The following table provides the contents of the frame. For details on the frame structure, see
frame format.
Frame data
fields Offset Description
Frame type 3
Frame ID 4
64-bit 5-12
destination
address
Reserved 13-14
Source
15
endpoint
Destination
16
endpoint
Cluster ID
17-18
Profile ID 19-20
Broadcast 21
radius
Transmission 22
options
Data payload 23-n
XLR PRO Radio Frequency (RF) Module User Guide
0x11
Identifies the data frame for the host to correlate with a subsequent ACK
(0x8B). If set to 0, the device does not send a response.
MSB first, LSB last. Set to the 64-bit address of the destination device.
Broadcast = 0x000000000000FFFF
Set to 0xFFFE.
Source endpoint for the transmission.
Destination endpoint for the transmission.
The Cluster ID that the host uses in the transmission.
The Profile ID that the host uses in the transmission.
Sets the maximum number of hops a broadcast transmission can traverse.
If set to 0, the transmission radius set to the network maximum hops value.
Up to NP bytes per packet. Sent to the destination device.
API frames
API
89