One question with subparts relating to question, please do all subparts

Lighting Multiple LEDs Suppose 12 LEDs connect 12 GPIO pins PE15-PE12(bit 11-8). PA3-PAO(bit 7-4), and PB7-PB4 (bit 3-0) from MSB(bit 11) to LSB (bit 0). Complete the following C expressions (E1-E6) for output 12 bit value t to ODRs. void assign(uint32_t t) { GPIOE->ODR & E1 // clear ODR bits GPIOE-ODRE E2 //output ODR bits GPIOA--ODR & LE3 ://clear ODR bits GPIOA-ODRE E4 //output ODR bits GPIOB-ODR & E5 //clear ODR bits GPIOB-ODR =- E6 // output ODR bits 17. What is the expression for E1? * 2 points Your answer 18. What is the expression for E2? 2 points Your answer 19. What is the expression for E3? 2 points Your answer 20. What is the expression for E4? 2 points Your answer 21. What is the expression for E5? 2 points Your answer 22. What is the expression for E6? 2 points Your answer Lighting Multiple LEDs Suppose 12 LEDs connect 12 GPIO pins PE15-PE12(bit 11-8). PA3-PAO(bit 7-4), and PB7-PB4 (bit 3-0) from MSB(bit 11) to LSB (bit 0). Complete the following C expressions (E1-E6) for output 12 bit value t to ODRs. void assign(uint32_t t) { GPIOE->ODR & E1 // clear ODR bits GPIOE-ODRE E2 //output ODR bits GPIOA--ODR & LE3 ://clear ODR bits GPIOA-ODRE E4 //output ODR bits GPIOB-ODR & E5 //clear ODR bits GPIOB-ODR =- E6 // output ODR bits 17. What is the expression for E1? * 2 points Your answer 18. What is the expression for E2? 2 points Your answer 19. What is the expression for E3? 2 points Your answer 20. What is the expression for E4? 2 points Your answer 21. What is the expression for E5? 2 points Your answer 22. What is the expression for E6? 2 points Your