Can't read Atlas Scientific colour detector

Thanks

this give me this...

#include <SoftwareSerial.h>

SoftwareSerial mySerial(2, 3);  

void setup()  
{
  Serial.begin(38400);
  Serial.println("Start color sensor");

  // set the data rate for the NewSoftSerial port
  mySerial.begin(38400);
  mySerial.print('C');
}

void loop()
{
  if (mySerial.available()) 
  {
    unsigned char c = mySerial.read(); // <------------ added unsigned char
    Serial.print("<");  
    Serial.print(c, DEC);  
    Serial.print(">"); 
    if (c == ',') Serial.println(); // split the R G and B
    if (c == 13) Serial.println(); // extra newline
    

  }
      delay(1000);
}

I also added a delay just to see what I was getting from the sensor in one loop. the resulting data is somelike like:

<51>

10 seconds of running the serial monitor, i get something like:

b,Start color sensor
<49><56><44>
<177><147><148><152><156><134><49>