User's Manual
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Quick Tips when issuing AT Commands 12
Modem Result Codes 13
Viewing S Register Values 13
Changing S Register Values 13
Non-Volatile Memory 14
Storing Phone Numbers 14
Dialing Stored Phone Numbers 14
Saving Settings and User Profiles 14
Default Modem Settings for PC’s 15
4 AT Command Set Summaries 17
Basic AT Command Set 17
Extended AT& Command Set 18
Extended AT* Command Set 20
5 Status Registers & Result Codes 21
S-Registers "ATSn=x" 21
S-Register Definitions 21
Result Code Options 23
"ATXn" Result Code Option Table 23
Result Code Field Descriptions 24










