Frame descriptions Modem status codes
XBee® SX 868 RF Module User Guide
184
Offset Size
Frame
Field Description
0x42 = Network Watchdog timeout expired
0x80through0xFF = Stack error
Refer to the tables below for a filtered list of status codes that are
appropriate for specific devices.
EOF 8-bit Checksum 0xFF minus the 8-bit sum of bytes from offset 3 tothis byte
(between length and checksum).
Modem status codes
Statuses for specific modem types are listed here.
Examples
Each example is written without escapes (AP = 1) and all bytes are represented in hex format. For
brevity, the start delimiter, length, and checksum fields have been excluded.
Boot status
When a device powers up, it returns the following API frame:
7E 00 02 8A 00 75
Frame type Modem Status
0x8A 0x00
Status Hardware Reset