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Questions and Answers
What is the purpose of the line '#include' in the given code snippet?
What is the purpose of the line '#include' in the given code snippet?
Include standard input/output header file
What does 'sbit LED_pin = P2^0;' do in the code snippet?
What does 'sbit LED_pin = P2^0;' do in the code snippet?
Declares LED_pin variable as bit addressable at P2.0
What is the purpose of the 'delay' function in the code snippet?
What is the purpose of the 'delay' function in the code snippet?
Creates a delay in milliseconds
What is the significance of the 'unsigned int i, j;' line in the code snippet?
What is the significance of the 'unsigned int i, j;' line in the code snippet?
What does the line 'i = 0;' indicate in the 'delay' function?
What does the line 'i = 0;' indicate in the 'delay' function?
Flashcards
Purpose of '#include <stdio.h>'
Purpose of '#include <stdio.h>'
Includes the standard input/output library, providing functions like printing to the console.
What does 'sbit LED_pin = P2^0;' do?
What does 'sbit LED_pin = P2^0;' do?
Declares 'LED_pin' as a bit-addressable variable at pin 0 of Port 2, often used for controlling an LED.
Purpose of 'delay' function
Purpose of 'delay' function
Introduces a pause in the program execution for a specified duration.
Significance of 'unsigned int i, j;'
Significance of 'unsigned int i, j;'
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Meaning of 'i = 0;' in delay function
Meaning of 'i = 0;' in delay function
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Study Notes
#include sbit LED_pin = P2^0; //set the LED pin as P2.0 void delay(int ms){ unsigned int i, j; = 0; i
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