ECET 340 Week 1 Quiz v2
1. (TCO 1) Which of the following is not a standard method used for keypad debouncing? 2. (TCO 1) After voltage is applied to an LCD element, what must be done first? 3. (TCO 1) For the LCD, describe the function accomplished with the CSB control signal. Also, indicate whether this signal is an LCD input or LCD output. 4. (TCO 1) The keypad flow chart showed three loops. The software code implemented these loops as while loops and for loops. Compare the while loop and the for loop, explaining the difference between both. (You may provide examples to help in your comparison.) 5. (TCO 1) The LCD Software Code had seven key elements. Describe at least three of these key elements
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1. (TCO 1) Which of the following is not a standard method used for keypad debouncing?
2. (TCO 1) After voltage is applied to an LCD element, what must be done first?
3. (TCO 1) For the LCD, describe the function accomplished with the CSB control signal. Also, indicate whether this signal is an LCD input or LCD output.
4. (TCO 1) The keypad flow chart showed three loops. The software code implemented these loops as while loops and for loops. Compare the while loop and the for loop, explaining the difference between both. (You may provide examples to help in your comparison.)
5. (TCO 1) The LCD Software Code had seven key elements. Describe at least three of these key elements
