SMS based Device Control using AT89S52 & NOKIA 3310
Wed Oct 17 2007, 09:43 am
yeah correct well must say.. basics are explained very well good job..
Thu Mar 20 2008, 12:40 pm
anything and everything ..
i am in my last year of B.tech. and want to submit this as my major project as i liked it very much . i got to submit it within 10-15 days . please let me know whether this project can get completed in this much time or not . if yes , then please guide me through this from the starting to the end , wherever possible . It will be a Great help to me .
I will be waiting for your reply , buddy .
i am in my last year of B.tech. and want to submit this as my major project as i liked it very much . i got to submit it within 10-15 days . please let me know whether this project can get completed in this much time or not . if yes , then please guide me through this from the starting to the end , wherever possible . It will be a Great help to me .
I will be waiting for your reply , buddy .
Fri Mar 21 2008, 01:34 am
There are few things you need to know when working with Nokia 3310.
1. Nokia 3310 works on FBUS protocol and you need a speed of 115200bps for data transfer.
2. FBUS has a particular frame format (more info on frames can be obtained at www.gnokii.org)
3. AT89S52 does not have enough ram to support decoding of sms, so to overcome this problem you can have hardcoded formats of sms, this will save ram.
4. start testing...
@nhuda:
no AT89C51 cannot be used for this project, reason is it does not support 115200bps baudrate at which FBUS works.
1. Nokia 3310 works on FBUS protocol and you need a speed of 115200bps for data transfer.
2. FBUS has a particular frame format (more info on frames can be obtained at www.gnokii.org)
3. AT89S52 does not have enough ram to support decoding of sms, so to overcome this problem you can have hardcoded formats of sms, this will save ram.
4. start testing...
@nhuda:
no AT89C51 cannot be used for this project, reason is it does not support 115200bps baudrate at which FBUS works.
Fri Mar 21 2008, 04:47 pm
Sir,,,
May i launch an application residing on the gsm phone using at commands ...If so please help me how to do that .
Regards,
May i launch an application residing on the gsm phone using at commands ...If so please help me how to do that .
Regards,
Fri Mar 13 2009, 03:09 pm
Fri Mar 13 2009, 03:14 pm
i have the circuit..
can it be used..?
atmega 16L can be used?
nokia 3310 can be used?
pls reply...
can it be used..?
atmega 16L can be used?
nokia 3310 can be used?
pls reply...
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