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How to write Commands using HyperTerminal ?????

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nofnof

nofnof

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how to write in hyperterminal

I am trying to send Ericsson T28s AT commands while working in my graduation project in Microcontroller
but i can not type any thing in the window of HyperTerminal !
i have attached a picture of the Hyperterminal , its a program in the windows XP accessories ,
how can i type in it commands
i have connected the RS232 cable , and set the COM , the BIT rate and everything
HELP ME PLEASE
THANKS
 

hyperterminal write

I dont know about phones, but i think it just the same. Have you typed "AT"+enter? You have? And no response? Ok, maybe your problems are :

1. wrong COM port (i often choose the wrong COM port myself :D)
2. wrong cable type (sometimes you need a cross cable, not always the straight)
 

    nofnof

    nofnof

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hyperterminal cant write

I can not type anything in the hyperterminal window !
 

how to write on hyperterminal

Whatever you type will not be shown on the terminal screen. It's normal.
 

    nofnof

    nofnof

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write to hyperterminal

Because it runs so called "silent" coursor.
But whatever you type it is sent out as ASCII ..

If you want to know what you are sending download a terminal software and compose your strings which will be sent out by clicking on certain buttons.
Termnal software you can download from:
http://www.rfinnovations.com.au/Uploads/Images/RFI-Interm%20Rev1.1(1).zip
 

    nofnof

    nofnof

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how to write data in hyperterminal

set in properties:

Properties-> Settings->ASCII Setup->Echo typed characters locally
 

    nofnof

    nofnof

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hyperterminal cant write

I have installed the (RFI interm terminal ) but when i type any AT command to Ericsson T28s , there is no response !
i have attached a picture of the screen of the program while i tried to type AT commands
How to set this program to work with RS232 9 pens serial port ? how to get response from the mobile ?
please help me :(
 
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    gau999

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hyperterminal cannot see commands

Use Docklight, it is very easy to use with lots of good features. They have some nice tutorials with their software which will teach you everything.
 

    nofnof

    nofnof

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hyperterminal commands

where can i find the Docklight program ??
 


    nofnof

    nofnof

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hyperterminal silent command

Finally i have figured that all the terminal programs are the same , i have downloaded more than 3 terminal programs and all of them are same , i have successfully load the correct COM and its settings , but when i type a simple comand like AT or ATZ or AT&F theres a response , but the problem is in the long commands like AT+CGMC=?
i have attached a picture please see it and help me please to get the correct form of typing the commands
thanks
 

hyperterminal docklight

Do You used T28S Eric?
Is it support At command?
 

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