how to use Sparkfun pro rf

Need help with Sparkfun pro RF controller

several issues

  1. No Serial.print(“”) from even simple sketch.

  2. Also need help how to setup and use tx/rx. trying to use tinyGPS++, also returns nothing

  3. web desccription says "easy to use thanks to Arduino LoRa library yet I cant seem to find a library to work with LoRa

const int analogInPin = A0;  // Analog input pin that the potentiometer is attached to

const int analogOutPin = 9; // Analog output pin that the LED is attached to

int sensorValue = 0;        // value read from the pot
int outputValue = 0;        // value output to the PWM (analog out)

void setup() {

  // initialize serial communications at 9600 bps:

  Serial.begin(9600);
}

void loop() {

  // read the analog in value:

  sensorValue = analogRead(analogInPin);

  // map it to the range of the analog out:

  outputValue = map(sensorValue, 0, 1023, 0, 255);

  // change the analog out value:

  analogWrite(analogOutPin, outputValue);

  // print the results to the Serial Monitor:

  Serial.print("sensor = ");

  Serial.print(sensorValue);

  Serial.print("\t output = ");

  Serial.println(outputValue);

  // wait 2 milliseconds before the next loop for the analog-to-digital

  // converter to settle after the last reading:

  delay(2);
}

I did find the refference material for serial communication on https://learn.sparkfun.com/tutorials/sa … rial-ports

One problem solved!!!