Specifications

Migration from MC35 to MC35i
RELEASED
MC35_MC35i_MIG_V01.03 Page 28 of 33 23.04.03
4.2.4 AT commands originating from GSM 07.05 for SMS
Table 13: AT commands for SMS
# AT Command
124 AT+CMGC Send an SMS command
125 AT+CMGD Delete SMS message
126 AT+CMGF Select SMS message format
127 AT+CMGL MC35
List SMS messages from preferred store
MC35i
This command can be used only after the SMS
data from the SIM have been read successfully for
the first time. Reading starts after successful SIM
authentication has been performed, and may take
up to 30 seconds depending on the SIM used.
While the read process is in progress, an attempt
to use any of the phonebook commands will result
in "+CME Error: 14" (SIM busy).
128 AT+CMGR
MC35
Read SMS message
MC35i
This command can be used only after the SMS
data from the SIM have been read successfully for
the first time. Reading starts after successful SIM
authentication has been performed, and may take
up to 30 seconds depending on the SIM used.
While the read process is in progress, an attempt
to use any of the phonebook commands will result
in "+CME Error: 14" (SIM busy).
129 AT+CMGS Send SMS message
130 AT+CMGW Write SMS message to memory
131 AT+CMSS Send SMS message from storage
132 AT+CNMA New SMS message acknowledge to ME/TE, only phase 2+
133 AT+CNMI New SMS message indications
134 AT+CPMS Preferred SMS message storage
135 AT+CSCA SMS service centre address
136 AT+CSCB Select cell broadcast message
137 AT+CSDH Show SMS text mode parameters
138 AT+CSMP Set SMS text mode parameter
139 AT+CSMS Select Message Service
4.2.5 GPRS AT commands in accordance with GSM 07.07
Table 14: GPRS AT commands
# AT Command
140 AT+CGACT PDP context activate or deactivate
141 AT+CGATT GPRS attach and detach
142 AT+CGDATA Enter data state
143 AT+CGDCONT Define PDP Context
144 AT+CGQMIN Quality of Service Profile (Minimum acceptable)
145 AT+CGQREQ Quality of Service Profile (Requested)
146 AT+CGSMS Select service for MO SMS messages
147 AT^SGAUTH Set type of authentication for PPP connection
148 AT^SGACT Query all PDP context activations
149 AT^SGCONF Configuration of GPRS related parameters