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From: Ka Kin Cheung <michaelhku2002@yahoo.com.hk>
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Subject: [Bluez-users] rfcomm question 2-AT command
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Date: Fri, 28 Jan 2005 22:13:21 +0800 (CST)

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Hi Marcel!
I have written a program that the menu can be sent to T610 by AT command. However, I face a problem. When I send one menu to the mobile, there is 4-5 seconds delay. The syntax of my program is:
sprintf(command, "AT*EASM=\"Bt-IrConverter\",1,1,%d", item_brand+1);
  ret_code=put_command (command, answer, sizeof (answer), 5, 0);
  for (j=0; j<item_brand; j++)
  {
   sprintf(command, ",\"%s\"", device[j]);
   ret_code=put_command (command, answer, sizeof (answer), 5, 0);
   }
  sprintf(command, ",\"quit\",\r");
where the variable device[j] stores the string extracted from MySQL db. So, why is that? And how can I reduce the delay?
Thank you very much.
Michael



---------------------------------
?s?~?@???Ĥ@?? :  ?????ͽt?H 

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<DIV>Hi Marcel!</DIV>
<DIV>I have written a program that the menu can be sent to T610 by AT command. However, I face a problem. When I send one menu to the mobile, there is 4-5 seconds delay. The syntax of my program is:</DIV>
<DIV>sprintf(command, "AT*EASM=\"Bt-IrConverter\",1,1,%d", item_brand+1);<BR>&nbsp;&nbsp;ret_code=put_command (command, answer, sizeof (answer), 5, 0);<BR>&nbsp;&nbsp;for (j=0; j&lt;item_brand; j++)<BR>&nbsp;&nbsp;{<BR>&nbsp;&nbsp;&nbsp;sprintf(command, ",\"%s\"", device[j]);<BR>&nbsp;&nbsp;&nbsp;ret_code=put_command (command, answer, sizeof (answer), 5, 0);<BR>&nbsp;&nbsp;&nbsp;}<BR>&nbsp;&nbsp;sprintf(command, ",\"quit\",\r");</DIV>
<DIV>where the variable device[j] stores the string extracted from MySQL db. So, why is that? And how can I reduce the delay?</DIV>
<DIV>Thank you very much.</DIV>
<DIV>Michael</DIV><p><br><hr size=1>?s?~?@???Ĥ@?? :  <a href=http://hk.personals.yahoo.com>?????ͽt?H </a><br>
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