Horner APG XLt OCS HE-GSM04 - Manual (Page 50)

PAGE 50 GPRS / GSM MODEM Configuration MAN4005-04-EN
10. AT+CNMI New Message Indication to TE - Message Receiving and Reading Commands
2.5.3.1. AT+CNMI New Message Indication to TE
Command Function Selects how incoming messages from the network are indicated to the TE when
the TE is active.
Command Functional Group Short Message Services
Command Format Query
Response AT+CNMI=?
+CNMI: (0-2), (0-3), (0,2), (0,1), (0,1)
OK
Write Format
Response
AT+CNMI=<mode>, <mt>,
<bm>,<ds>,<bfr>
OK
Read Format
Response AT+CNMI?
+CNMI: 1,1,0,0,0
OK
Execution Format
Response N/A
N/A
Parameter Values
0 Buffer unsolicited result codes in the TA
1 Discard indication and reject new received message unsolicited result
codes when TA-TE link is reserved
<mode>
2 Buffer unsolicited result codes in the TA when TA-TE link is reserved
and flush them to the TE after reservation
<mt> Receiving procedure for different message data coding schemes
(refer GSM 03.38 [2])
0
no class: as in GSM 03.38, but use <mem3> as preferred memory
class 0: as in GSM 03.38, but use <mem3> as preferred memory if message is tried to be stored
class 1: as in GSM 03.38, but use <mem3> as preferred memory
class 2: as in GSM 03.38
class 3: as in GSM 03.38, but use <mem3> as preferred memory message waiting indication group (discard message): as in GSM
03.38, but use <mem3> as preferred memory if message is tried to be stored message waiting indication group (store message): as in
GSM 03.38, but use <mem3> as preferred memory
1 as <mt>=0 but send indication if message stored successfully
2 no class: route message to TE
class 0: as in GSM 03.38, but also route message to TE and do not try to store it in memory
class 1: route message to TE
class 2: as <mt>=1
class 3: route message to TE message waiting indication group (discard message): as in GSM 03.38, but also route message to TE and do
not try to store it in memory message waiting indication group (store message): as <mt>=1
3 class 3: route message to TE
others: as <mt>=1
0 No CBM indications are routed to the TE
1 If CBM is stored into ME/TA, indication of the memory location is routed to
the TE using unsolicited result code: +CBMI: <mem>,<index>
2 New CBMs are routed directly to the TE using unsolicited result code
<bm>
3 Class 3 CBMs are routed directly to TE using unsolicited result codes
defined in <bm>=2. If CBM storage is supported, messages of other
classes result in indication as defined in <bm>=1
0 No SMS-STATUS_REPORTs are routed to the TE <ds>
1 SMS-STATUS-REPORTs are routed to the TE using unsolicited result
code
<bfr>
0
TA buffer of unsolicited result codes defined within this command is
flushed to the TE when <mode> 1...2 is entered.
1
TA buffer of unsolicited result codes defined within this command is
cleared when <mode> 1...2 is entered.
Page 50 of 62 ECN # 956