Setting Up the G24-L (Power On and Initial Actions)

 

 

Ready

 

 

GPRS seq.

 

 

 

AT*99#

 

 

 

 

ATD

ATD

 

 

RING/ATA

RING/ATA

 

 

NO CARRIER

 

 

DTR(2)

 

 

 

 

NO CARRIER

 

 

ATH

 

 

 

 

ATH

ATH/

 

 

 

 

 

 

NO CARRIER

OK (connecting)

 

ATO

 

ATO

OK (connecting)

 

 

+++/DTR

 

 

DTR(1)

 

 

 

 

 

GPRS

CSD Data

Voice

Figure 4-2: Detailed Phone State Transactions

4-2

G24-L AT Commands Reference Manual

April 15, 2008

Page 370
Image 370
PIONEERPOS G24-LC manual Detailed Phone State Transactions, Setting Up the G24-L Power On and Initial Actions