XBee S3B doesn't respond to OP or MY

[andrewthefish]

Many thanks to Andrew and Matthija for their contributions here. I've had great success using this library with everything but the ZdpScan example.

When I run the sketch, I get messages in serial monitor that OP and MY commands failed to read, with status message 0x2.

I'm using XBee S3B modules, which don't seem to list these commands anywhere in their documentation. I also know that the module is being recognized, as it successfully sets A0=1 Do you have any other ideas as to what might be causing this?