Maxon MA-2020, User Manual

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CSD and PSD/PPP dial out commands (Serial mode only)
Command TE2 
MT2
Command TE2 
MT2
ATD<phone_number>
Notify TE2 
MT2
CONNECT (Data call connected)
Connect <Speed> if connect_baud is set.
NO CARRIER (Data call failure)
Value
phone_number:
for Packet Switched Data: *99# (Australia – requires authentication)
for Circuit Switched Data: You will need a data number ( Code 2620 activated
on the SIM account)
Notify TE2

MT2
AT: RING
Command TE2

MT2
ATA (answer data call)
Notify TE2

MT2
CONNECT (Data call connected)
CONNECT <SPEED> if connect_baud is enabled.
NO CARRIER (Data call failure)
Call State
Command TE2

MT2
+++ (escape command to go to off-line command state)
ATH (release call)
Notify TE2

MT2
NO CARRIER
Periodic Reset (Serial mode only)
at$$preset=2
OK
at$$preset?
$$PRESET: 2
To configure periodic reset in IP Stack modes use the AT$$RESET=
Getting S0 value (Serial mode only)
Please use ATS0? Command to get the SO value. AT&V command will give you an
incorrect SO Value:
ATS0=2
OK
ATS0?
2
OK