Product family: XB3-24.
Function set: Digi XBee3 Zigbee 3.0 TH.
FW version: 1010 and 1013.
Issue:
The value of the “CK” parameter is always “0xFF” after the module has been rebooted.
Workaround:
When any parameter is overwritten, the value of the “CK” becomes valid.
Below is the sequence of operations via XCTU: I read the “RP” parameter, the checksum was “0xFF”. Then I wrote the same value to “RP” and the checksum changed.
Questions:
- Is the default “CK” value after reboot expected behavior?
- Can my workaround be considered a reliable solution to read the correct checksum value?
The goal is to check this value when XBee is first started, to start the profile configuration process if necessary.