README.md

MCP3202

Cross-platform Arduino library for controlling the MCP3202 SPI ADC!

SoftSPI library provided by MajenkoLibraries.

How to use

• Attach you MCP3202 to the 4-Wire SPI interface of your MCU.
• Create a new instance of MCP3202 object and pass the choosed chip select pin to the constructor.
• Use the adc.read(int channel) method to read the 12 bit value from the selected channel (0 or 1).

Example of code

Here is an example of reading from both channels and with the chip select on the D8 pin:

#include <Arduino.h>
#include <MCP3202.h>

#define ACD_CHIP_SELECT D8

MCP3202 adc(ACD_CHIP_SELECT);

void setup(){
	Serial.begin(115200);
}

void loop() {
	Serial.printf("CH0: %d, CH1: %d\n", adc.read(0), adc.read(1));
	delay(1000);
}