Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Help me in AT Commands in Sim300

Status
Not open for further replies.
A

aameer

Full Member level 4
Joined
May 12, 2010
Messages
216
Helped
33
Reputation
64
Reaction score
32
Trophy points
1,308
Location
Bangalore
Activity points
2,503
hello friends,
i am using Sim300 gsm module. When Dial a number with ATD+91XXXXXXXXXX;<enter>.... the phone will ring.If receive or busy or when phone is off it is getting NO CARRIER as reply.

I want to know the status whether the dialed number person received the call or his phone is out of reach or didn't he pick up the call.

To know the above conditions what are the commands should be used so that i can know the condition of the call made.

Thanks in Advance
Aameer
 

Once number is dialled with ATD Command GSM module responses the status of the dialed number.
For no connection it gives "NO CARRIER"
If busy it response "BUSY"
If connection successful ie. person picks up the call "OK"
 

but from my GSM module it is giving NO CARRIER for the all above mentioned condtions...
is there any other commands to check
 

can u tell me what is the response when u receive the call from GSM and when u not receive the call from GSM....
 

If phone rings or busy or received or phone is off.. feed back is NO CARRIER
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top