Write a code toggling LEDs in MSP432 Launchpad board In C code using code composer.

1. Configure P2.1 (P2SEL 1:P2SELO Register) to select simple GPIO function for P2.1, 2. Set the Direction register bit lof P2DIR as output, 3. Write HIGH to bit 1 of P2OUT register to turn on the green LED, 4. Call a delay function, 5. Write LOW to bit 1 of P2OUT register to turn off the green LED, 6. Call a delay function, 7. Repeat steps 3 to 7