Does QRS-Card Stress System support automatic Treadmill or Ergo meter control?
QRS-Card supports only digitally (serial/RS232) controlled Treadmills and Ergo meters. In order to use automatic treadmills or Ergo meter two serial ports must be available. One serial port to connect the QRS-Card and the other to connect the Treadmill or Ergo meter. If the QRS-Card in connected to the USB port the one serial port is required to control the treadmill or the Ergo meter.