Hi Andrew, On 10/21/2010 12:09 AM, Andrzej Zaborowski wrote: > AT+VTS responds with an OK immediately, so add a wait in the driver > before returning so that core knows when the tone has finished. Note > that some modems actually do wait against 27.007, and other modems > use a manufacturer specific AT command and the drivers will need to > handle accordingly. > --- > drivers/atmodem/voicecall.c | 63 +++++++++++++++++++++++++++++++++++++++++- > 1 files changed, 61 insertions(+), 2 deletions(-) > Patch has been applied, thanks. Regards, -Denis