9.2.7.3 Query Response Elements:

Standard configuration parameter queries return a simple <ID>,<VALUE> pair. For single value parameters the <ID> will be an integer, for multiple value parametes the <ID> will be a fractional integer in the form <ID>.0, <ID>.1 and so on, for each value.

>AT+CMD=5
+CMD:5.0,"simple1"
+CMD:5.1,"simple2"