On 15 November 2011 11:50, a dehqan <dehqa...@gmail.com> wrote:
> \n is for Linux
> \r is for Windows
>
> On 11/14/11, Richard Quadling <rquadl...@gmail.com> wrote:
>> On 12 November 2011 20:02, a dehqan <dehqa...@gmail.com> wrote:
>>> dio_write($handle, 'AT') & dio_write($handle, "AT") make firefox times out
>>> on Waiting for localhost ... .
>>> But dio_write($handle, "AT\n") makes it prints AT exactly the same command
>>> or  Atttt > Atttt , ..
>>>
>>> On Sat, Nov 12, 2011 at 10:02 PM, Negin Nickparsa
>>> <nickpa...@gmail.com>wrote:
>>>
>>>> are you sure about ATD03518726535\n?
>>>>
>>>>  can you try if ( dio_write($handle, 'AT') )?
>>>>
>>>
>>
>> Don't use \n, use \r.
>>
>> http://en.wikipedia.org/wiki/AT_commands#Example_session
>>
>>
>>
>> --
>> Richard Quadling
>> Twitter : EE : Zend : PHPDoc : Fantasy Shopper
>> @RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY : bit.ly/lFnVea :
>> fan.sh/6/370
>>
>

No, \r is the requirement of the modem. Nothing to do with the OS.

Windows uses \r\n as its line terminators, but when you talk to a
modem, you use \r.



-- 
Richard Quadling
Twitter : EE : Zend : PHPDoc : Fantasy Shopper
@RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY : bit.ly/lFnVea :
fan.sh/6/370

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