Hi, I am getting HRMI data through the arduino serial fine but i need it to read the value from the sensor and then send it as an analog pin value using firmata.....mainly because i am using the firmata sketch to allow my arduino to talk to flash. I'm having trouble because to get the heart rate d…

Flash/Heart Beat Sensor Query

system May 4, 2010, 10:34pm 2

Analog pins are read only. You can't put a value on an analog pin.

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