What goes for memory mapped IO in digitalWrite(4,HIGH);? 5. I copied the following out of the Arduino programming guide. Finish filling in the table showing me how toreplace the following function calls to pinMode and digitalWrite with simple C code and assembly code.Make sure you calculate the appropriate masks.PORTD maps to Arduino digital pins 0 to 7DDRD The Port D Data Direction Register - read/write (IO Address 0x0A, Memory Address 0x002A)PORTD- The Port D Data Register - read/write (10 Address 0x0B, Memory Address 0x002B)(library functions) C-Code (using & and |pinMode(4,OUTPUT);masks)(legacy IO assembly)asm volatile("sbi 0x0A, 4 \n\t");(memory mapped IO)//method 4, memory mapped ioasm volatile ();"lds r24, 0x002A \n\t""ori r24, 0x10 \n\t"sts 0x002A, r24 \n\t"| digitalWrite(4,HIGH);PORTD PORTD | 0x10digitalWrite(4,LOW);asm volatile("cbi 0x0B, 4 \n\t");//method 4, memory mapped ioasm volatile(};lds r24, 0x002B \n\t""andi r24, 0xEF \n\t""sts 0x0028, r24 \n\t

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What goes for memory mapped IO in digitalWrite(4,HIGH);?

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Question

What goes for memory mapped IO in digitalWrite(4,HIGH);?

5. I copied the following out of the Arduino programming guide. Finish filling in the table showing me how to
replace the following function calls to pinMode and digitalWrite with simple C code and assembly code.
Make sure you calculate the appropriate masks.
PORTD maps to Arduino digital pins 0 to 7
DDRD The Port D Data Direction Register - read/write (IO Address 0x0A, Memory Address 0x002A)
PORTD- The Port D Data Register - read/write (10 Address 0x0B, Memory Address 0x002B)
(library functions) C-Code (using & and |
pinMode(4,
OUTPUT);
masks)
(legacy IO assembly)
asm volatile(
"sbi 0x0A, 4 \n\t"
);
(memory mapped IO)
//method 4, memory mapped io
asm volatile (
);
"lds r24, 0x002A \n\t"
"ori r24, 0x10 \n\t
"sts 0x002A, r24 \n\t"
| digitalWrite(4,
HIGH);
PORTD PORTD | 0x10
digitalWrite(4,
LOW);
asm volatile(
"cbi 0x0B, 4 \n\t"
);
//method 4, memory mapped io
asm volatile(
};
lds r24, 0x002B \n\t"
"andi r24, 0xEF \n\t"
"sts 0x0028, r24 \n\t

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