Specifications

ISU AT Command Reference Phase I AT Commands
Iridium Proprietary Version 2.45
20 June 2011 29
23 memory failure
24 text string too long
25 invalid characters in text string
26 dial string too long
27 invalid characters in dial string
28 number is SIM fixed dialling restricted
30 no network service
31 network timeout
32 emergency calls only
40 network personalization PIN required
41 network personalization PUK required
42 network subset personalization PIN required
43 network subset personalization PUK required
44 service provider personalization PIN required
45 service provider personalization PUK required
46 corporate personalization PIN required
47 corporate personalization PUK required
100 unknown
146 GPS Settings Lock PIN required (9575 only)
Read Command: +CMEE?
Query mobile equipment error reporting level. The response is in the form:
+CMEE: <x>
Test Command: +CMEE=?
List the supported error reporting level. The response is in the form:
+CMEE: (supported <x>s)
5.57 +CPAS - Phone Activity Status
Exec Command: +CPAS
Query phone activity status. The response is in the form:
+CPAS: <x>
where <x> can take the following values:
0 Ready (allows commands).
1 Unavailable (does not allow commands).
2 Unknown (may not respond to commands).
3 Data Call Ringing (allows commands).
4 Data Call In Progress (allows commands).
Models 9500 with INC0620, 9520 with RAC0620, and 9521 with RAC0620 return
from status 4 to status 3 at the end of a data call. They subsequently return to status
0 after reset or power cycle.