I am writing a code that simulates receiving text from the serial port using the serial window. When I debug this code step by step and enter the text, it works fine, but when I run the code and enter the text all at once not all of the characters are received! For example if I want to enter "OK", in debugging step by step I enter O then K and it is perfect. However, when I run the code and type "OK" quickly, I may receive "K" only or nothing at all, while if I type it slowly (which I don't think is the case in serial communication) it is received correctly! Can you help me with this? Thank You!