Help in SMS controller
Discussion in "Project Addition or Changes" started by Computer eng Apr 7, 2009.
Wed Apr 08 2009, 09:40 pm
Hello everyone;)
sorry for interruption. i am senior student and i have to submit my graduation project by the end of this semester.
i am thinking to do a "Home automation" project which is similar to your idea computer eng.
i will use 8051 microcontroller. my problem is how to start writing the assemply code? i am confused with the start point in the code
I really need help with this
sorry for interruption. i am senior student and i have to submit my graduation project by the end of this semester.
i am thinking to do a "Home automation" project which is similar to your idea computer eng.
i will use 8051 microcontroller. my problem is how to start writing the assemply code? i am confused with the start point in the code
I really need help with this
Thu Apr 09 2009, 12:21 am
Fliz, i suggest you to create a new thread, well to make Home automation project first decide what things or features you want to have in your project. then move on to programming part.
I will surely guide you through. I recommend you to create a new thread for yourself, in "Project Help" forum.
I will surely guide you through. I recommend you to create a new thread for yourself, in "Project Help" forum.
Fri Apr 10 2009, 01:09 am
Hello guys ,
I'm connect the mobile ericsson K300i to the PC ..
And I'm found it's support AT
When I try to check the sending sms , I get
OK
AT+CSMS=0
+CSMS: 1, 1, 1
OK
but when I'm try to send the sms according to this link ::
http://www.dreamfabric.com/sms/
I'm get error # 304 which is invalid mode parameter..
Can some body help me, please..
I'm plan to finish this task today.. please help me ..:-s
Fri Apr 10 2009, 10:30 pm
I'm will start writing the code but I have problem in understanding something..
I'm don't know from where should I start and what's the sequence of the program.. :mad
Please Ajay I need this information in my project ..:(
Give me some hints
..
Sat Apr 11 2009, 12:26 pm
try this command if you havent
AT+CMGS="mobilenumber"> message heretry it..
AT+CMGS="mobilenumber"
Sat Apr 11 2009, 03:26 pm
I'm try it , but it's don't work .. I will skip this step and review it later ..
Please Ajay can you give me some hints about the code .. I have some problem
Please help mev
Sat Apr 11 2009, 03:33 pm
you will find a lot of codes in this forum for sending sms. just go through forum once.
its really simple. all you need is simple routines.. like to send string and send byte over uart. thats all.
its really simple. all you need is simple routines.. like to send string and send byte over uart. thats all.
Sat Apr 11 2009, 05:00 pm
Thank you Ajay ..
I'm go through the forum manytimes before and over the internet also.. :-s
But all what I'm found are in C, and I'm don't have knowledge in programming 8051 with C ..
Please I need hints to program in assembly ..
..
Tue Apr 14 2009, 04:07 pm
hmm..
can you make something if i tell you to do.. as assignment..
"write a program in assembly to send a string from code memory to serial port"
if you can write this then you can make the program easily.
can you make something if i tell you to do.. as assignment..
"write a program in assembly to send a string from code memory to serial port"
if you can write this then you can make the program easily.
Wed Apr 15 2009, 12:08 am
Thank you Ajay for your replay..
I'm start with this one .. But H'm not sure if it's correct or not ..
inform me please ..
Thanks in advance
I'm start with this one .. But H'm not sure if it's correct or not ..
inform me please ..
.org 0 MOV TMOD,#20H ;TIMER 1, MODE 2 MOV TH,#-3 ; BAUD RATE 9600 MOV SCON,#50H ; 8 BIT , 1 STOP , REN ENABLE SETB TR1 ; START TIME 1 MOV DPTR,# CMD AGAIN: CLR A MOVC A,@A+DPTR JZ SEND_NEXT ACALL SEND INC DPTR SJMP AGAIN SEND_NEXT: MOV PDTR,#CMD2 AGAIN2: CLR A MOVC A,@A+DPTR JZ WAIT_RESPONSE ACALL SEND INC DPTR SJMP AGAIN2 SEND: MOV SBUF,A HERE: JNB T1,HERE CLR T1 ;GET READY FOR NEW CHARACHTER RET CMD .DB 'AT+CMPC="ME"' , 0x0D , 0 ; CHOSE THE PHONE MEMORY CMD2 .DB 'AT+CMGR=1' ; READ NEW MESSAGE
Thanks in advance
[ Edited Wed Apr 15 2009, 02:56 am ]
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