In the AVR assembly language, what value is stored in register 18 after the following lines of code?  ldi r18, 11 ldi r19, 7 and r18, r19 lsl r18 dec r18 add r18, r19 ldi r18, 3 Write your answer in base 10.  Short answer

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The following two pieces of code do the same thing. a = 7; b = 23; c = b - a; Suppose r18 is for storing a, r19 is for storing b, and r20 is for storing c. What is the missing line? ldi r18, 7 ; r18 = 7 (a) ldi r19, 23 ; r19 = 23 (b) mov r20, r19 ; r20 = r19 [MISSING LINE] ; This line does c = b - a  

What is the three letter instruction in the AVR assembly language that copies the value of one register into another? 

In the below example of AVR code, let's say the decimal value 24 is stored in the memory location 0x100 (also called result_location). What value is stored in memory location 0x100 after the following lines of code? Write your answer in base 10. ldi r18, 14 ldi r19, 24 sts result_location, r18 add r18, r19 lds r18, result_location

In the below example of AVR code, let's say the decimal value 15 is stored in the memory location 0x100 (also called result_location). What value is stored in memory location 0x100 after the following lines of code? Write your answer in base 10. lds r18, result_location ldi r19, 2 add r18, r19 inc r19 lsl r18 sub r18, r19

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