> -----Original Message-----
> From: Andreas Fink [mailto:[EMAIL PROTECTED]]
>
> >as
> >the modem does not send an OK, wait_modem_command() will return a
> >timeout, which init_device() will parse as an error and
> therby fail the
> >initialization.
>
> Why did it always work before then?
because a timeout returned a -10, which init_device didnot parse as an
error.
> >I assert that both solutions are wrong and we need to come up with a
> >third one. how about calling wait_modem_command() once after
> recieving
> >+CPIN:READY if the modem is of a type that sends an OK after that
> >message ? (or just call it anyway and discard the return
> value ? at most
> >it will slow some modems' initialization by the call timeout).
>
> no, the best way is to wait for +CPIN: READY and then wait for OK or
> timeout in 1-2 seconds and dont deal this missing ok as a error.
ok, so wait_modem_commands end with a timeout, you'll check the
pin_ready flag and return 0 if it's set ? then you'll have to make sure
either to reset the pin_ready flag to 0 at the start of the function, or
make sure that who ever reads pin_ready will reset it after use. doesn't
sound too bad, I can live with it :-)
--
Oded Arbel
m-Wise Inc.
[EMAIL PROTECTED]
If you don't go to other men's funerals they won't go to yours.
-- Clarence Day
