pH monitoring with Atlas Scientific pH stamp

Other Hardware Home Automation
2

please post a link to the datasheet.

Do you have 2 sensors attached?

does this minimal sketch work?

#include <SoftwareSerial.h>

#define rxph 2 
#define txph 3

SoftwareSerial pH (rxph, txph);

void setup()
{ 
  Serial.begin(38400);
  pH.begin(38400);
}  

 void loop()
{
  if (pH.available() >0) 
  {
    char incharPH = (char)pH.read();
    Serial.print(incharPH);
  }
}