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Saturday, January 2, 2021

ADC vs Analog Voltage Displaying with PIC18F4550 in CCS PICC

In previous posts, I have shown about using the ADC module of PIC18F4550 programming, and LCD programming interface in CCS PICC

In this post, I use PIC18F4550 to read two analog input channels. A character LCD as used in the previous post displays the value of ADC reading of each channel and its analog voltage value. However, here I use the full 10-bit ADC resolution of this device.

PIC18F4550 ADC Reading And LCD Displaying With CCS PICC
ADC reading and its value displaying

Source code from GitHub gist:

Click here to download zip file of this example.

PIC18F4550 ADC Reading And LCD Displaying With CCS PICC
Schematic Diagram


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