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sudo apt-get update

sudo apt-get install -y raspberrypi-kernel-headers bc build-essential dkms git

git clone https://github.com/brektrou/rtl8821CU.git

cd rtl8821CU

nano Makefile # Then enable arm_rpi and disable others

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/*
 * AJ Alves (aj.alves@zerokol.com)
*/
const int MOISTURE_ANALOGIC_IN = A0; // Arduino's analogic pin
const int BOARD_RESOLUTION = 1024; // The analogic board resolution, for example Arduino Uno is 10 bit (from 0 to 1023)
const float OPERATIONAL_VOLTAGE = 5.0; // The default Arduino voltage
const float MAX_SENSOR_VOLTAGE = 3.0; // The maximum voltage that the sensor can output
const float SENSOR_READ_RATIO = OPERATIONAL_VOLTAGE / MAX_SENSOR_VOLTAGE; // The ratio betwent the two voltages

void setup() {

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/*!
 *  Font Awesome 4.7.0 by @davegandy - http://fontawesome.io - @fontawesome
 *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
 */

@import "font-awesome/scss/variables";
/* FONT PATH VARIABLE
 * -------------------------- */
$fa-font-path: "font-awesome/fonts/";
/* -------------------------- */

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/*
 * AJ Alves (aj.alves@zerokol.com)
*/

#include <SPI.h>
#include "nRF24L01.h"
#include "RF24.h"

// Instantiate RF24 class with CE and CSN values
RF24 radio(9, 10);

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/*
 * AJ Alves (aj.alves@zerokol.com)
*/

#include <SPI.h>
#include "nRF24L01.h"
#include "RF24.h"

// Instantiate RF24 class with CE and CSN values
RF24 radio(9, 10);

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#include <Fuzzy.h>

// Instantiating a Fuzzy object
Fuzzy *fuzzy = new Fuzzy();

void setup()
{
  // Set the Serial output
  Serial.begin(9600);
  // Set a random seed

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Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

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/*
 * AJ Alves (aj.alves@zerokol.com)
*/
#define BATERRY_LEVEL_IN A0 // Arduino analogic pin
#define ANALOGIC_RESOLUTION 1024 // The analogic board resolution, for example, Arduino Uno is 10 bit (from 0 to 1023)
#define REFERENCE_VOLTAGE 5.0 // The reference voltage, for example, Arduino Uno works in 5 V reference voltage by default
#define R1 3000000.0 // resistance of R1 (3 MR)
#define R2 1000000.0 // resistance of R2 (1 MR)
#define EXPECTED_V_OUT 12 // The intented voltage, 12 V

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/*
 * AJ Alves (aj.alves@zerokol.com)
*/
#define SENSOR_PIN 2 // Arduino pin that will read the sensor state

void setup() {
  Serial.begin(9600); // Setup Serial Port
  pinMode(SENSOR_PIN, INPUT); // Set pin as INPUT
}

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/*
 * AJ Alves (aj.alves@zerokol.com)
*/
#define PUMP_PIN 2 // Water Pump Pin
 
void setup() {
  Serial.begin(9600); // Serial Port setup
  pinMode(PUMP_PIN, OUTPUT); // Set pin as OUTPUT
}