Which of the following are true statements? O A pointer provides an indirect means of accessing the value of a particular data item. O The use of the TimerOne library has no impact on the use of PWM...

Extracted text: Which of the following are true statements? O A pointer provides an indirect means of accessing the value of a particular data item. O The use of the TimerOne library has no impact on the use of PWM on any of the digital pins. O 12C bus is a two-wire digital communication protocol. O To use the use the 12C communication protocol on the Arduino, you must include the wire.h library. Every device on an 12C bus uses the same address.