Digi XBee SX 868 - Page 186

Frame descriptions Extended Transmit Status - 0x8B
XBee® SX 868 RF Module User Guide
186
Offset Size Frame Field Description
status
0x00 = No discovery overhead
0x02 = Route discovery
EOF 8-bit Checksum 0xFF minus the 8-bit sum of bytes from offset 3 tothis byte
(between length and checksum).