USB-UIRT doesn't learn A/C codes

I tried to teach it to learn Air Condition codes, with 2 types of A/C, and the learning process failed on both.
One type of A/C is sending all the data when pressing the 'send' key.
The other type of A/C is sending the commands (like temprature+) immediately.
On both types the learning process starts, gets to a certain level (12% on the first type, 24% on the second), and dosen't continue with the learning process.
I have seen the advice of pressing the button very quickly (http://65.36.202.170/phpBB2/viewtopic.php?t=68&highlight=air), but it does not work for me (checked with the first A/C type only).
I'm not sure which driver version I use, but I downloaded it about two months ago. I use it together with HouseBot.
Any suggestions?
Thanks,
Yoram
One type of A/C is sending all the data when pressing the 'send' key.
The other type of A/C is sending the commands (like temprature+) immediately.
On both types the learning process starts, gets to a certain level (12% on the first type, 24% on the second), and dosen't continue with the learning process.
I have seen the advice of pressing the button very quickly (http://65.36.202.170/phpBB2/viewtopic.php?t=68&highlight=air), but it does not work for me (checked with the first A/C type only).
I'm not sure which driver version I use, but I downloaded it about two months ago. I use it together with HouseBot.
Any suggestions?
Thanks,
Yoram