CODEWITHSUNDEEP
sim900
rmrps
rmrps

Reputation: 85

Dial Up Connection Using Sim900

I want to connect my raspberry pi system to internet via sim900 gsm modem by at commands for that i have used the following at commands

AT
ATH
ATE1
AT+CGDCONT=1,"IP","www"
ATD*99#

It shows connect but i am unable to browse the internet please help me how to configure serial port for default internet connection in raspberry pi and give me the guidance for at commands to connect internet

Upvotes: 0

Views: 928

Answers (1)

jhon
jhon

Reputation: 11

Do you use the command

AT+IFC=2,2

and 

AT+CIPMODE=1

it works fine!

You are trying to use a dial-up connection, it means you have a stack tcp/ip side of raspberry pi! no the module!

Upvotes: 1

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