OPERATION / SERVICE MANUAL - Midmark

Com Port Spirometer – Auto Detect
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IQmark Digital Spirometer Operation Manual
NOTE: The default Communications Port is COM 1. If you have connected the
COM port Spirometry handle to COM 1 on the computer, as is the case for
most Laptop or Notebook users, you will not need to change the port
setting through the IQmark Configuration program. If COM1 is not
available, you can use Auto Detect to locate the Spirometer.
Click the Auto Detect button to find the port that the Spirometry handle is connected to.
To use Auto Detect, you must have the Spirometry Module connected to an available
serial port on the computer and then click the Auto Detect button. If Auto Detect
cannot find the Spirometer, the following screen will appear:
Auto Detect Screen
Check the items listed and click OK. When the software finds the Spirometry handle,
click OK to select the correct port.
USB Spirometer – Auto Detect
If you ordered a Spirometer with a USB connector, the Auto Detect button will not
display. The USB driver for the Spirometer is installed when the software is installed. The
software will detect the USB Spirometer automatically when it is connected. DO NOT
connect the USB Spirometer until the Workstation and Spirometry software is
successfully installed. The software must be installed before the Spirometer is connected.
USB Spirometer Connected