Key press detection and Key identification are:
A. the same processes
B. two different works done in Keyboard Interfacing
C. none of the mentioned
D. any of the mentioned
Answer:A
Key press detection and Key identification are:
A. the same processes B. two different works done in Keyboard Interfacing C. none of the mentioned D. any of the mentioned
Explanation: They are two different works that are involved in Keyboard Interfacing. One is used for checking that which key is being actually pressed and the other is used to check that is the key actually pressed or not. Sanfoundry Global Education & Learning Series – Micro-controllers.