Intermediate C Programming for the PIC Microcontroller: Simplifying Embedded Programming

© Hubert Henry Ward 2020

H. H. WardIntermediate C Programming for the PIC Microcontrollerhttps://doi.org/10.1007/978-1-4842-6068-5_7

7. Frequency Measurement and the EEPROM

Hubert Henry Ward¹ 

(1)

Leigh, UK

 

In this chapter, you are going to look at the final function of the CCP module. This is the capture module. You will learn what it captures and how to make use of it.

You will also look at the EEPROM function of the PIC. You will learn what the EEPROM is and how to use in within the PIC 18F4525.

Using the Capture Function of the CCP

You have already learned that the CCP is actually three modules within the PIC. The control register that allows you to select the one of the three modules you want to use is the CCPXCON register. The X is there because ...