Re: who wakes the sendsms thread

[Andreas Fink]

There are usually two threads on AT driver. One sitting on the device to READ. So its waiting in a poll call until some data arrives to be read. The other sits on a list and waits until bearerbox main driver puts something in it and wakes the thread by doing that. On 20.08.2006, at 09:04, Akshat Choudhary wrote: Hi, I am a new user of kannel. I am using kannel with a GSM modem, but I have noticed this one issue. Suppose I try and send a message using "sendsms" the message is sent only after some irregular interval. But, if I send a sms from my mobile, to which the reply is sent using "sendsms" the message is sent immediately. Also any other queued messages are sent at that time too. Now I tried looking into the code and was lost in this maze of threads and locks. On further inspection I figured that the "at2_device_thread" blocks but was unable to figure out the event which will unblock this thread, leading to the message being sent. Please help. Also any architecture guide giving details of the threads and the locks will be very helpful. Thanks, akshat Andreas Fink Fink Consulting GmbH --------------------------------------------------------------- Tel: +41-61-6666332 Fax: +41-61-6666331  Mobile: +41-79-2457333 Address: Clarastrasse 3, 4058 Basel, Switzerland E-Mail:  [EMAIL PROTECTED] Homepage: http://www.finkconsulting.com --------------------------------------------------------------- ICQ: 8239353 MSN: [EMAIL PROTECTED] AIM: smsrelay Skype: andreasfink Yahoo: finkconsulting SMS: +41792457333