PLZ I need this Code Urgently

[cool_guy4ever15]

2313def.dat

Hello Every Body

my graduation project is SMS Remote COntrol,i'm using t290i ericsson i've tested it with AT Commands and hyper terminal it works well when i send message to mobile i could read it on hyperterminal.but now i don't know how can i make the MCU when i connect it to the mobile recieve the msg an switch on/off devices.

plz i want the full code so i can burn it. may be i'll connect devices on port2 p2.0 ...p2.4. assume any port NOP but tell me.

plz i want this code as soon as possible.

 

[cool_guy4ever15]

???????????????????????????????????

 

[blueroomelectronics]

It's your project aren't you supposed to write the code?

 

[aanand_44]

Hi,
Tell me which MCU you have to use this project????? After that I'll give you solution for that.

Regards,
Anand.A

 

[cool_guy4ever15]

i am not expert in programming C for Microcontroller. and i don't think it'll be a problem that any one helps me in the project.as i see many ppl in the forum writing codes for each other.

and for Mr.aanand_44 i'm using AT89s52.thanks for your help. i'll be waiting the code plz. and if u want me to explain to you any information about the code which pins i connect the device to and the switch on/off messages.

 

[cool_guy4ever15]

hi Mr. Anand.A where r you?

 

[cool_guy4ever15]

I THINK U WERE FORCED NOT TO WRITE THE CODE

 

[RBB]

Maybe he was forced or maybe, just maybe he didn't want to do your homework.

 

[zahak]

Connect Your mobile or your GSM modem to serial port of your uC!
This is code you asked, you can Send & Receive SMS using this code.
You can find this code is Sample folder of your BASCOM too...
Hope to help!
Regards,
Shahram H.Farmanesh


'------------------------------------------------------------------------------
' SMS.BAS
' (c) 2002-2007 MCS Electronics
' This sample shows how to use AT command on a GSM mode
' The GSM modems are available from www.mcselec.com
'------------------------------------------------------------------------------

$regfile = "2313def.dat"

'XTAL = 10 MHZ
$crystal = 10000000

'By default the modem works at 9600 baud
$baud = 9600

'HW stack 20, SW stack 8 , frame 10
$hwstack = 20
$swstack = 8
$framesize = 8


'some subroutines
Declare Sub Getline(s As String)
Declare Sub Flushbuf()
Declare Sub Showsms(s As String )


'used variables
Dim I As Byte , B As Byte
Dim Sret As String * 66 , Stemp As String * 6

'we use a serial input buffer
Config Serialin = Buffered , Size = 12 ' buffer is small a bigger chip would allow a bigger buffer

'enable the interrupts because the serial input buffer works interrupts driven
Enable Interrupts

'define a constant to enable LCD feedback
Const Uselcd = 1
Const Senddemo = 1 ' 1= send an sms
Const Pincode = "AT+CPIN=1234" ' pincode change it into yours!
Const Phonenumber = "AT+CMGS=+31653123456" ' phonenumber to send sms to

#if Uselcd = 1
Cls
Lcd "SMS Demo"
#endif

'wait until the mode is ready after power up
Waitms 3000

#if Uselcd = 1
Lcd "Init modem"
#endif


Print "AT" ' send AT command twice to activate the modem
Print "AT"
Flushbuf ' flush the buffer
Print "ATE0"
#if Uselcd = 1
Home Lower
#endif

Do
Print "AT" : ' Waitms 100
Getline Sret ' get data from modem
#if Uselcd = 1
Lcd Sret ' feedback on display
#endif
Loop Until Sret = "OK" ' modem must send OK
Flushbuf ' flush the input buffer
#if Uselcd = 1
Home Upper : Lcd "Get pin mode"
#endif
Print "AT+cpin?" ' get pin status
Getline Sret
#if Uselcd = 1
Home Lower : Lcd Sret
#endif
If Sret = "+CPIN: SIM PIN" Then
Print Pincode ' send pincode
End If
Flushbuf
#if Uselcd = 1
Home Upper : Lcd "set text mode"
#endif
Print "AT+CMGF=1" ' set SMS text mode
Getline Sret ' get OK status
#if Uselcd = 1
Home Lower : Lcd Sret
#endif

'sms settings
Print "AT+CSMP=17,167,0,0"
Getline Sret
Print "AT+CNMI=0,1,2,0,0"
Getline Sret

#if Senddemo = 1
#if Uselcd = 1
Home Upper : Lcd "send sms"
#endif
Print Phonenumber
Waitms 100
Print "BASCOM AVR SMS" ; Chr(26)
Getline Sret
#if Uselcd = 1
Home Lower : Lcd Sret 'feedback
#endif
#endif


'main loop
Do
Getline Sret ' wait for a modem response
#if Uselcd = 1
Cls
Lcd "Msg from modem"
Home Lower : Lcd Sret
#endif
I = Instr(sret , ":") ' look for :
If I > 0 Then 'found it
Stemp = Left(sret , I)
Select Case Stemp
Case "+CMTI:" : Showsms Sret ' we received an SMS
' hanle other cases here
End Select
End If
Loop ' for ever


'subroutine that is called when a sms is received
's hold the received string
'+CMTI: "SM",5
Sub Showsms(s As String )
#if Uselcd = 1
Cls
#endif
I = Instr(s , ",") ' find comma
I = I + 1
Stemp = Mid(s , I) ' s now holds the index number
#if Uselcd = 1
Lcd "get " ; Stemp
Waitms 1000 'time to read the lcd
#endif

Print "AT+CMGR=" ; Stemp ' get the message
Getline S ' header +CMGR: "REC READ","+316xxxxxxxx",,"02/04/05,01:42:49+00"
#if Uselcd = 1
Lowerline
Lcd S
#endif
Do
Getline S ' get data from buffer
Select Case S
Case "PORT" : 'when you send PORT as sms text, this will be executed
#if Uselcd = 1
Cls : Lcd "do something!"
#endif
Case "OK" : Exit Do ' end of message
Case Else
End Select
Loop
#if Uselcd = 1
Home Lower : Lcd "remove sms"
#endif
Print "AT+CMGD=" ; Stemp ' delete the message
Getline S ' get OK
#if Uselcd = 1
Lcd S
#endif
End Sub


'get line of data from buffer
Sub Getline(s As String)
S = ""
Do
B = Inkey()
Select Case B
Case 0 'nothing
Case 13 ' we do not need this one
Case 10 : If S <> "" Then Exit Do ' if we have received something
Case Else
S = S + Chr(b) ' build string
End Select
Loop
End Sub

'flush input buffer
Sub Flushbuf()
Waitms 100 'give some time to get data if it is there
Do
B = Inkey() ' flush buffer
Loop Until B = 0
End Sub

 

[cool_guy4ever15]

thank u mr zahak i really really approtiate your help

and for u mr. RBB i don't want some one to do my job coz am lazy NO But i want so because i don't know programming language especially MicroC and am newBie so if i learn to program this code i'll be running out of time ...

thank you again mr.zahak i really approtiate your work and i'll test it and tell you the results

 

[ahmadabad]

Dears
I connect sim 300 to avr microcontroller and connect one LCD to microcontroller.How can I process received SMS. For example how can I indicate received SMS on LCD.please note that I will use codevision . please inform sample code if you have.