cooking hacks SPO2 sensor

Hello all,

I am attempting to save the readings from the cooking hacks eHealth shield, SPO2 sensor and using the arduino ethernet shield, transfer these readings to a database. The sensor is fully operational using the example code provided from the cooking hacks website. What code could I write so the values appear on the arduino sketch as well as the sensor? Or does anyone know where the values being calculated for bpm and SPO2 are being stored before being uploaded onto the pulse oximeters LED screen.