Hi Oliver, Response should be one time and in serial communication it works fine and even USB it gives the same response but it's continuous. This command is not to trigger to send stream of message. This command is used for audio accessory requests ATMS and AFMS and indicates that the accessory wants to be activated directly if a call is established by the phone.
Yes it fails in USB and in serial it work fine. Regards, Shalini G -----Original Message----- From: Oliver Neukum [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 13, 2005 8:30 PM To: linux-usb-devel@lists.sourceforge.net Cc: Shalini Rao (WT01 - TELECOM SOLUTIONS) Subject: Re: [linux-usb-devel] USB problem Am Mittwoch, 13. April 2005 16:24 schrieb [EMAIL PROTECTED]: > Hi, > > I'm facing one problem with USB interface, I'm using USB modem and > trying to initialize modem with few AT commands, one among them is > AT*EALR=3,1 and response for this is "EALV: 3,1,3". Problem with this > command is response continuous and it is blocking the device > communication, I mean response is very fast and it's blocking all > communication for the device. Same thing we tried with the serial > communication, its working fine. Where as with USB driver it's > continuous, even the same in windows too. > > I hope you understand this problem. Actually not entirely. How often should the response be delivered? Is your command supposed to trigger an endless stream of messages from the device, or are you saying that it works as intended over a serial port and fails over USB? Please clarify. Regards Oliver ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_ide95&alloc_id396&op=click _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
