I want to implement key press and key release values of each of the character in string.

I want Key press and key release values of a key. I implemented the code by using the events. Those events give me the time between two key press but not key release values.

How to calculate key release and key press values?

Any functions and entire code will helpful for me.

[Jan]

What do you mean by "key release value"?

Please show us the existing code and explain the wanted value with more details. Then suggesting changes is much easier.