ECG Acquisition in a Computer - ECG Acquisition and Automated Remote Processing - page 69

End of Chapter Appendix 2

Start

Create serial port object

Set port properties like baud rate, parity, data bits, stop bits

Set 'event' triggering the properties like buffer size, mode of data
transfer, bytes available function, calling function

Open the serial port and temporary text file for
data storage

'Event'
Generated
?

N

Y

Enter 'callback' function

Pick-up entire buffer data in an array, then
transfer the same in the text file

Increment counter

Transfer
complete
?

N

Y

Stop