Quantum Data 802BT User Manual page 266

Query response
Other required
commands
256 Appendix A Command Reference
address
0 to 4,294,967,295 (BASE = 10)
-2,147,483,648 to 2,147,483,647 (BASE = -10)
0 to FFFFFFFF (BASE = 16)
-80000000 to 7FFFFFFF (BASE = -16)
passed
0 to 18 (BASE = -10 or 10)
0 to 12 (BASE = -16 or 16)
returned
4,294,967,295 and 0 to 20 (BASE = 10)
-1 to 20 (BASE = -10)
FFFFFFFF and 0 to 14 (BASE = 16)
-1 to 14 (BASE = -16 query only)
p(n)
0 to 4,294,967,295 (BASE = 10)
-2,147,483,648 to 2,147,483,647 (BASE = -10)
0 to FFFFFFFF (BASE = 16)
-80000000 to 7FFFFFFF (BASE = -16)
ret(1) [ ret(2) [ ret(3) ... [ ret(20) ]...]]
CALL and CALL? expect and return parameters formatted according to the current radix
set by the BASE command.