I've made keyboard with pic, but i have a problem.

Hi guys, i found that forum duri?ng document searching..
So i've made a program for pic16f88 that sends serial 11bit data to the p/s2 port of pc.
i've just did well, i successfully sended a,b,c,d,e,f,g characters that i dont think others will make a problem.

Basicly it works well but keyboard must send a make code and break-up code that when a key is pressed it sends 11 bit make data that pc-host understand that "x" key is being pressed and still pressing TILL the break code of that key will send from keyboard..

But on my pic i'm sending 11 bit data of a character during that if i open a notepad document i can see the character which i've sended but it types only one time. it just dont cares about break-up code sended or didnt.

what can be the problem here?

regards.