I/O Data Sample Rx Indicator Frame - 0X92 - Digi XBee 3 ZigBee User Manual

Frame descriptions

I/O Data Sample Rx Indicator frame - 0x92

Description
When the device receives an I/O sample frame from a remote device, it sends the sample out the
serial port using this frame type (when AO = 0). Only devices running in API mode will send I/O
samples out the serial port.
Format
The following table provides the contents of the frame. For details on frame structure, see
format.
Frame data fields Offset Description
Frame type
64-bit source
address
16-bit Source
network address
Receive options
Number of
samples
Digital channel
1
mask
Digi XBee® 3 Zigbee® RF Module
3 0x92
The sender's 64-bit address.
4-11
12-13 The sender's 16-bit address.
Bit field:
14
0x01 = Packet acknowledged
0x02 = Packet is a broadcast packet
Ignore all other bits
The number of sample sets included in the payload. This field always
15
reports 1 sample.
Bitmask field that indicates which digital I/O lines on the remote have
16-17
sampling enabled, if any.
bit 0 = DIO0
bit 1 = DIO1
bit 2 = DIO2
bit 3 = DIO3
bit 4 = DIO4
bit 5 = DIO5
bit 6 = DIO6
bit 7 = DIO7
bit 8 = DIO8
bit 9 = DIO9
bit 10 = DIO10
bit 11 = DIO11
bit 12 = DIO12
bit 13 = DIO13
bit 14 = DIO14
bit 15 = N/A
For example, a digital channel mask of 0x002F means DIOs 0, 1, 2, 3,
and 5 are enabled as digital I/O.
I/O Data Sample Rx Indicator frame - 0x92
API frame
295